Find your next tech and IT Job or contract Database Developer (SQL, PL/SQL, Oracle...)

The database developer is an IT expert who must structure, organize, and make accessible all data for their clients. When we know that data has become the foundation of every business, it becomes essential to entrust it to a professional. The developer presents themselves as the guarantor of consistency and permanent accessibility of information. They are responsible for recommending the right software and tools that provide functional and quick access to all this data. During website creation, the database developer first thinks about the different tables intended to make up the database. They use analysis and modeling tools for this purpose, and then ensures maintaining strategic importance. They ensure the proper functioning of the database, and if necessary, they are responsible for enriching it properly to integrate new user requests.

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Mobile React Software Engineer

Nexus Jobs Limited
Published on

£350-550
Belgium
Mobile React Software Engineer You have an academic degree (BSc or MSc) in computer science or a related field, complemented with a minimum of 2 years of working experience. Solid knowledge of TypeScript conventions and patterns, both on the frontend and backend coupled with experience with the NodeJS ecosystem Experience with front-end React/React Native framework Experience and feeling with social media environments You have experience with various testing patterns and supporting frameworks, (Jest, Mocha, Chai, snapshot testing, unit testing) Strong understanding of GraphQl and RESTFul services' conventions and architecture You can work independently and take matters into your own hands The ability to quickly learn new technologies and successfully implement them is essential You take pride in delivering high quality, reusable code, and user interfaces Any experience of the following would be very useful You know and understand the structural parts of a React application (redux, sagas, react-router/navigation (RN)) You do not fear css-in-js patterns (RN stylesheets, styled-components, Styled Systems) Notions of functional programming patterns in a modern front end (hooks, immutability, pure components, stateless functions,...) Work experience with Neo4j, SQL and NoSQL databases You know how to create a bridge between the Native language and JavaScript code and how to improve or set up a modern build and CI/CD pipeline and understand the importance of the different tools involved (webpack, metro, linting, prettier, commit hooks, circle-ci,... You know how to use data visualization tools (and libraries like d3.js) for analyzing or debugging data This is a long term contract assignment – 6 to 12 months initially. The Client is based in Belgium – although the role can be worked remotely. The rate will be in the range £350 to £550 per day. Do send your CV to us in Word format along with your daily rate and availability.
Permanent

Job Vacancy
Digital Marketing Architecture – Docklands London

Nexus Jobs Limited
Published on

£90k-100k
London, England, United Kingdom
Digital Marketing Architecture – Docklands London This is an exciting unique and new challenging position to work a senior level to direct the online marketing strategy for this bank based in the Docklands London. You will be an expert in online digital marketing architecture as a Business Digital Architect with at least 7 to 10 years expertise at a senior level. Our Client is a bank who wants to engineer additional revenue streams from the large database of customers by upselling to them. For this reason we require an expert in the online digital and marketing arena as a Business Digital Architect where you will work with the stakeholders to devise a digital strategy and leverage the multiple revenue streams that they are looking to tap in to. You will be a techno functional architect with the ability to understand Realtime Ad Intelligence and to use this information using the various CRM tools available. The following are some more points regarding this exciting new position: · Develop strategy using digital marketing technology with aim to increase customer engagement and conversion. Advise on optimization strategies used to increase the effectiveness of marketing · In-depth experience of integration of components to deliver digital marketing solutions, including consumer databases, public-facing websites, consumer preference & activity tracking solutions, multi-device consumer targeting tools, consumer segmentation & analytics, multi-channel consumer contact solutions (e-mail, SMS, mobile etc) · Experience in the creation of solutions for targeted marketing to consumers via 3rd-party channels including social media · Relevant experience and ability to articulate and define compelling and holistic digital marketing strategy to support business growth and revenue targets · Marketing cloud knowledge with technologies like DMP platform (Krux, BlueKai etc.) and Ad Server technologies like (OpenX, SAS Ad Server, Adobe T&T etc.) · Knowledge of various DMP data segments and providers that are available in Digital Marketing Platform specific to UK market and banking and financial domain · Business use case definition, experience with data onboarding solutions, mapping of 1st, 2nd and 3rd party data and driving marketing audience segments, new business revenue opportunities · Develop & outline audience strategy recommendations as needed to help better understand the consumer base · Assess and evaluate the current offerings within the DMP landscape, providing POVs on the current state of the data marketplace in UK · Experience with inventory management platforms that overlay ad-serving systems or experience with data-targeting platforms and ad delivery Salary for this role will be circa £100K plus benefits. So if you think you are up for a new challenge and feel you can make a difference then send your CV to us in Word format along salary and availability.
Permanent

Job Vacancy
Senior Analyst Programmer with RPG4 RPG400 or RPG4 and Misys Equation

Nexus Jobs Limited
Published on

£50k-70k
London, England, United Kingdom
Senior Analyst Programmer with RPG4 RPG400 or RPG4 and Misys Equation We require an RPG4 or RPG400 Analyst Programmer experience of working Misys Equation with at least 5 years’ experience. You must have at least 5 years experience of developing and supporting financial banking applications written in RPG4 and/or RPG400 particularly with Misys Equation. Must have at least 12 to 18 months experience of working with Misys Equation. Additionally, you must have experience of SQL Server and SSIS SSRS. The Client will consider banking systems experience if you don’t have experience of Misys Equation. The position is based in the City London. The salary for this position will be circa £50K - £70K. Please send your CV in Word format along with your salary and availability.
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Infrastructure Designer

LA International Computer Consultants Ltd
Published on

12 months
£400-450
M6 7WQ, Salford, England, United Kingdom
Infrastructure Designer 12 Month contract initially Based: Manchester/Hybrid. (2-3 days p/w onsite in Manchester) Rate: £400 - £450 p/d - (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make a difference. We have a great opportunity for a Infrastructure Designer to join the team. Your Responsibilities: * Produce infrastructure design documentation based on a solution architecture to be implemented by a 3rd party supplier. * To coordinate accurate estimates for inclusion in end to end project costs and business cases and to assist with the estimates for the end-to-end IT costs of the Co-operative Bank. * Leadership within projects of technical resources and SMEs. * Input to infrastructure solution frameworks and patterns displaying awareness of external markets and suppliers, so that the best value for money and service is delivered. * Ensure that clear root cause is established for incidents impacting the deliverables of the Infrastructure CoE and that these issues are addressed. * Work with 3rd party supplier build teams, development and test environment leads to ensure that solutions implemented across the Bank project portfolio are compliant to design. * Involvement with 3rd parties to design product integration to existing / new solutions. * Act as a technical escalation point and convene troubleshooting teams to ensure rapid identification and resolution of infrastructure issues. * Provide design inputs to areas of expertise such as Mainframe, Networks, Wintel, Database or Connect:Direct. * Responsibility for producing and assuring design patterns. * Responsibility for producing and assuring Infrastructure Roadmaps. * Provide technical escalation point for production services. * Provide technical escalation point during build phase of new production services. Key Skills/knowledge/experience: * Extensive experience in VM Ware Platforms and Infrastructure Solutions, Networking Environments & Firewall Knowledge * Extensive expertise in leading infrastructure solution, design and process improvement activities within an IT operational environment which resulted in improved efficiency, performance and financial benefit. * Excellent communication and influencing skills for dealing with internal management and teams, liaison with business partners and customers and external IT service providers. * Excellent technical authoring skills Additional desirable technical skills: * Mainframe (CICS, COBOL, Objecstar, CA Datacom, VSAM etc.) * UNIX Environments (AIX, LINUX, Solaris etc.) * Wintel / Storage / Desktop Environments * Data Centre Hosting * Cloud Services and integration * Mobile and BYOD * Middleware and Integration (IBM Message Broker, DataStage etc.)" This is an excellent opportunity on a great project of work, If you are looking for your next exciting opportunity, apply now for your CV to reach me directly, we will respond as soon as possible. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.
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Digital Marketing Architect – Docklands London

Nexus Jobs Limited
Published on

£600-800
London, England, United Kingdom
Digital Marketing Architect – Docklands London This is an exciting unique and new challenging position to work a senior level to direct the online marketing strategy for this bank based in the Docklands London. You will be an expert in online digital marketing architecture as a Business Digital Architect with at least 7 to 10 years expertise at a senior level. Our Client is a bank who wants to engineer additional revenue streams from the large database of customers by upselling to them. For this reason we require an expert in the online digital and marketing arena as a Business Digital Architect where you will work with the stakeholders to devise a digital strategy and leverage the multiple revenue streams that they are looking to tap in to. You will be a techno functional architect with the ability to understand Realtime Ad Intelligence and to use this information using the various CRM tools available. The following are some more points regarding this exciting new position: · Develop strategy using digital marketing technology with aim to increase customer engagement and conversion. Advise on optimization strategies used to increase the effectiveness of marketing · In-depth experience of integration of components to deliver digital marketing solutions, including consumer databases, public-facing websites, consumer preference & activity tracking solutions, multi-device consumer targeting tools, consumer segmentation & analytics, multi-channel consumer contact solutions (e-mail, SMS, mobile etc) · Experience in the creation of solutions for targeted marketing to consumers via 3rd-party channels including social media · Relevant experience and ability to articulate and define compelling and holistic digital marketing strategy to support business growth and revenue targets · Marketing cloud knowledge with technologies like DMP platform (Krux, BlueKai etc.) and Ad Server technologies like (OpenX, SAS Ad Server, Adobe T&T etc.) · Knowledge of various DMP data segments and providers that are available in Digital Marketing Platform specific to UK market and banking and financial domain · Business use case definition, experience with data onboarding solutions, mapping of 1st, 2nd and 3rd party data and driving marketing audience segments, new business revenue opportunities · Develop & outline audience strategy recommendations as needed to help better understand the consumer base · Assess and evaluate the current offerings within the DMP landscape, providing POVs on the current state of the data marketplace in UK · Experience with inventory management platforms that overlay ad-serving systems or experience with data-targeting platforms and ad delivery Duration will be 6 to 12 months. Rate is negotiable circa £600 to £800 per day. So if you think you are up for a new challenge and feel you can make a difference then send your CV to us in Word format along salary and availability.
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Azure Devops Engineer

LA International Computer Consultants Ltd
Published on

6 months
England, United Kingdom
***SC CLEARED*** Azure DevOps Engineer 6 Month contract initially Based: Remote Rate: £Market rates p/d - (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make a difference. We have a number of great opportunities for Azure DevOps Engineer's to join the team. Technical Skills: · Solid understanding of Azure IaaS/PaaS services such as logic apps, web apps, app gateways, vnets, APIM etc) · Containerisation (Service Fabric/Docker) · GIT · Scripting Skills (Powershell or otherwise) · SQL · Entity Framework · ARM Templates/Terraform · Azure Entra/AAD · Azure B2C · YAML · CI/CD · Networking Architecture · IAM This is an excellent opportunity on a great project of work, If you are looking for your next exciting opportunity, apply now for your CV to reach me directly, we will respond as soon as possible. Due to the nature and urgency of this post, candidates holding or who have held high level security clearance in the past are most welcome to apply. Please note successful applicants will be required to be security cleared prior to appointment which can take up to a minimum 10 weeks. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.
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Devops Architect

Nexus Jobs Limited
Published on

New York, United States of America
Devops Architect – New York We are recruiting for a Devops Architect for a Client in New Jersey New York. Job Description: - Developing proof of concepts and proposing solutions to architecture and tech leads. - GIT Lab, Jenkins, Chef, Puppet, IBM & AWS Cloud & internal stuff, ETL layer on top of groovy which they want to get off of, Marclogic code base, X-query, redis for cashing. - Participate in deployment & configuration of the application as needed - Understands servers and databases and related architecture requirements and ensures those requirements can be achieved and maintained through high-quality deliverables. - Development and maintenance of the automation suites for solid, reliable, and scalable deployment of cloud and network assets. - Testing and qualification of automation suites in pre-deployment scenarios. - Experience with micro service and/or event-driven architecture. - Strong grasp of automation and monitoring tools (Travis, Jenkins, etc.) - Experience using containerization technologies (Docker, Kubernetes, Mesos or Vagrant) - Knowledge of tools like Chef, Puppet - Strong knowledge and understanding of CI/CD processes and tools - Docker and related orchestration technologies 3 to 6 month contract assignment. Please send your CV to us in Word format along with your hourly rate in $ USD and along with your availability.
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Microsoft Fabric Data Engineer

LA International Computer Consultants Ltd
Published on

12 months
£500-600
United Kingdom
Microsoft Fabric Data Engineer IR35: inside, 600pd Location: Remote, occasional travel to client site. Length: 3 months initial , scope for extensions. Are you an experienced Microsoft Data Engineer with experience in Microsoft Fabric? We are seeking a proactive and skilled Microsoft Fabric Data Engineer to join our growing team. In this role, you will be instrumental in designing, developing, and maintaining robust data solutions within the Microsoft Fabric ecosystem and delivering compelling solutions for our clients. If you are passionate about transforming data into actionable insights, building scalable data pipelines, and leveraging cutting-edge cloud technologies to solve complex business challenges, we encourage you to apply. Your Transferable Skills and Experience * Microsoft Fabric Expertise: evidence of designing, developing, and maintaining data solutions using key Microsoft Fabric components (Lakehouse, Data Factory, Notebooks, Dataflow Gen2, OneLake). * Azure Ecosystem Knowledge: Strong experience with other Azure Data Services including Azure Databricks, Azure Data Factory, Azure Synapse Analytics and Azure SQL. Also requires knowledge of Azure DevOps CI/CD pipelines. * Data Modelling & ETL/ELT: Experience of implementing robust data models and developing efficient ETL/ELT processes using SQL and Azure Data Factory/Dataflow Gen2. * Power BI Development: Experience in designing, developing, and implementing complex Power BI reports and dashboards. Proficiency in writing complex DAX formulas and strong understanding of Power Query. * Programming Skills: Requires strong Python/PySpark for data manipulation, analysis, and automation, alongside advanced T-SQL. * Performance Optimisation: Experience of monitoring, troubleshooting, and optimising data pipeline and storage performance within Microsoft Fabric. * Team Collaboration: Ability to communicate technical concepts clearly and collaborate effectively within a team to ensure data quality and integrity. Must have excellent communication skills with written and verbal fluency in English and be willing to travel to meet clients. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.
Permanent

Job Vacancy
Data and MI Reporting Manager

Nexus Jobs Limited
Published on

£45k-60k
London, England, United Kingdom
Data & MI Manager Our Client is a bank based in Central London who are looking to recruit Data & MI Manager with at least 3 to 5 years’ experience of working with Data. The position is to ensure the effectiveness of data extraction and data reporting capabilities within the Bank • To support the Senior Management and Head of Compliance in the management of compliance and regulatory risks through MI analytics and reporting. Key Responsibilities • Ensure collation of client data, transactional data/activity by respective Business Units are managed and tracked accurately • Single point of reference for any data related matters within the branch • Prepare daily Transaction Monitoring report for review • Prepare monthly name screening file for Group Financial Crime Compliance (GFCC) to generate 1AML alerts • Ensure master file on full client information is managed and tracked alongside with CMS team • Prepare daily/weekly/monthly branch transaction volume by business unit, client segment etc. • Develop presentations, dashboards, reports, and other project communications and documentation, where required • Provide support to develop/test data analytic trends for profiling, quality and cost performance scoring, risk modelling, program evaluation, where relevant. • Provide recommendations on department policies, objectives and initiatives, based on MI capabilities. • Manage business expectations, manage process performance, conduct continuous improvement and causal analysis activities with business teams. • Participate as independent participant in IT, Data and Project working committees where data related considerations and insights are required. • Support the senior management other Head of Departments at the bank in London • Any other responsibilities / tasks as assigned by the Head of Compliance from time to time Experienced in SAS modelling platforms. • Basic ETL programming skills (SQL, SAS, etc) a must. • 3 years of experience of relevant banking/compliance in established bank / financial institutions. Technical/Functional skills • Knowledge of risk best practices and Models infrastructure coupled with working with data models. • Experienced in SAS modelling platforms. • Basic ETL programming skills (SQL, SAS, etc) a must. • The required understanding of the business/business units. Personal skills (Soft Competencies [Core/Leadership]) • Good judgment in enabling the provision of sound advice on regulation and practice, proactive management of compliance and regulatory risks. • Good presentation and influencing skills, required in guiding and assisting teams in putting forward proposals for clients, whenever necessary. Qualifications (Basic Degree/Diploma etc) • Bachelor's Degree or Professional Qualification in the relevant discipline (Degrees in Statistic, Information Systems, or similar This is an exciting position within a bank with interesting projects. The salary for this position is in the range £45K- £60K. Please do send your CV to us in Word format along with you salary and availability.
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AI Engineers

LA International Computer Consultants Ltd
Published on

6 months
£575-600
RH1 1PW, Reigate and Banstead, England, United Kingdom
AI Engineers 6 Month contract initially Based: Mostly remote with, with 3 days onsite p/w in Redhill, Flexible. Rate: £575 - £600 p/d - (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make a difference. We have a great opportunity for AI Engineer's to join the team. The AI Engineer will spearhead AI-driven innovation across insurance, annuities, and retirement solutions, focusing on risk modelling, claims automation, fraud detection, customer engagement, and personalized retirement planning. This role ensures the development and deployment of AI solutions that improve operational efficiency, regulatory compliance, and customer trust while leveraging advanced analytics and automation. Key Responsibilities: * Design, develop, and optimize RAG-based solutions integrating retrieval systems with large language models. * Build and maintain applications using LangChain to orchestrate complex AI workflows. * Implement and manage vector databases (e.g., FAISS, Pinecone, Weaviate, Milvus) for fast similarity search and retrieval. * Develop embedding pipelines for unstructured data using models like Sentence Transformers, OpenAI, or Hugging Face. * Collaborate with data scientists and software engineers to create scalable AI-powered applications. * Fine-tune and evaluate large language models for specific use cases and domain adaptation. * Optimize retrieval and generation workflows for performance, accuracy, and cost-efficiency. * Stay updated on the latest advancements in generative AI, retrieval techniques, and vector search technology. * Collaborate with cross-functional teams to integrate AI models into products. * Stay updated with the latest advancements in AI and machine learning technologies. * Conduct research to improve existing AI systems and develop new approaches. * Knowledge of NLP, computer vision, or reinforcement learning. * Experience deploying AI models in production environments. Key Skills & Experience: * Proven experience in AI, machine learning, or deep learning. * Proficiency in programming languages such as Python, R, or Java. * Experience with AI frameworks like TensorFlow, PyTorch, or Keras. * Experience with large language models (GPT, BERT, etc.) * Fine-tuning and prompt engineering * Experience with vector similarity search * Knowledge of popular vector DBs: Pinecone, Weaviate, FAISS, Vespa, Milvus * Generating and managing embeddings (using models like SentenceTransformers, OpenAI, Hugging Face) * Familiarity with LangChain for building LLM-powered applications * Ability to create chains, prompts, and agents This is an excellent opportunity on a great project of work, If you are looking for your next exciting opportunity, apply now for your CV to reach me directly, we will respond as soon as possible. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.
Permanent

Job Vacancy
Data & MI Manager

Nexus Jobs Limited
Published on

£45k-55k
London, England, United Kingdom
Data & MI Manager Our Client is a bank based in Central London who are looking to recruit Data & MI Manager with at least 3 to 5 years’ experience of working with Data. The position is to ensure the effectiveness of data extraction and data reporting capabilities within the Bank • To support the Senior Management and Head of Compliance in the management of compliance and regulatory risks through MI analytics and reporting. Key Responsibilities • Ensure collation of client data, transactional data/activity by respective Business Units are managed and tracked accurately • Single point of reference for any data related matters within the branch • Prepare daily Transaction Monitoring report for review • Prepare monthly name screening file for Group Financial Crime Compliance (GFCC) to generate 1AML alerts • Ensure master file on full client information is managed and tracked alongside with CMS team • Prepare daily/weekly/monthly branch transaction volume by business unit, client segment etc. • Develop presentations, dashboards, reports, and other project communications and documentation, where required • Provide support to develop/test data analytic trends for profiling, quality and cost performance scoring, risk modelling, program evaluation, where relevant. • Provide recommendations on department policies, objectives and initiatives, based on MI capabilities. • Manage business expectations, manage process performance, conduct continuous improvement and causal analysis activities with business teams. • Participate as independent participant in IT, Data and Project working committees where data related considerations and insights are required. • Support the senior management other Head of Departments at the bank in London • Any other responsibilities / tasks as assigned by the Head of Compliance from time to time Experienced in SAS modelling platforms. • Basic ETL programming skills (SQL, SAS, etc) a must. • 3 years of experience of relevant banking/compliance in established bank / financial institutions. Technical/Functional skills • Knowledge of risk best practices and Models infrastructure coupled with working with data models. • Experienced in SAS modelling platforms. • Basic ETL programming skills (SQL, SAS, etc) a must. • The required understanding of the business/business units. Personal skills (Soft Competencies [Core/Leadership]) • Good judgment in enabling the provision of sound advice on regulation and practice, proactive management of compliance and regulatory risks. • Good presentation and influencing skills, required in guiding and assisting teams in putting forward proposals for clients, whenever necessary. Qualifications (Basic Degree/Diploma etc) • Bachelor's Degree or Professional Qualification in the relevant discipline (Degrees in Statistic, Information Systems, or similar This is an exciting position within a bank with interesting projects. The salary for this position is in the range £45K- £55K. Please do send your CV to us in Word format along with you salary and availability.
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Acceptance Testing Manager (OAT) or Unit Testing Manager (UAT)

Nexus Jobs Limited
Published on

£250-350
London Borough of Bromley, United Kingdom
Years of relevant experience 5+ years Education Level Bachelor's Degree About the Job Acceptance Testing Manager (OAT) or Unit Testing Manager (UAT) Our Client is a leading household insurance company based in London. They are looking to recruit an experienced UAT/OAT Manager to join their ever growing test team working on a large transformation programme at for an insurance system. The role requires a broad cross section of skills along with a strong consultative approach. This position provides an opportunity to join a growing organization and be a part of the team servicing key insurance clients. We require the following skills: OAT (operational acceptance test)/ Unit Testing Manager (UAT) Should have UAT/OAT Management exp. In distributed test architecture Should have managed customer expectations and had good communication skills to highlight key messages Should have exp. in managing the Vendors as this account has more off shelf products we have different vendor products. Exposure of UATOAT Test Methodologies , Test Strategy and Approach, Testing Types from a design and execution perspective. Good Architectural knowledge around App servers (Tomcat), DB Servers (Informatica, SQL, Oracle), Middleware (Mulesoft) Having Skills to be proactively call out what Operational requirements are key and what level of details are required for OAT to design and execute Skills to call out Risks and Issues around the approach we take. Strong communication and interpersonal skills Strong leadership skills, decision making and problem solving abilities This is a 6 month contract to start immediately. The rate is negotiable. Position is based in Bromley South East London. Please send your CV to -hidden email- in Word format, along with your salary expectations.
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Infrastructure Designer

LA International Computer Consultants Ltd
Published on

30 months
M6 7WQ, Salford, England, United Kingdom
Role Title: Infrastructure Designer Location: Manchester Duration: 6 months Rate to inside IR35 £469.88 MUST BE THROUGH UMBRELLA Role Description: * Produce infrastructure design documentation based on a solution architecture to be implemented by a 3rd party supplier. * To coordinate accurate estimates for inclusion in end to end project costs and business cases and to assist with the estimates for the end to end IT costs. * Leadership within projects of technical resources and SMEs. * Input to infrastructure solution frameworks and patterns displaying awareness of external markets and suppliers, so that the best value for money and service is delivered. * Ensure that clear root cause is established for incidents impacting the deliverables of the Infrastructure CoE and that these issues are addressed. * Work with 3rd party supplier build teams, development and test environment leads to ensure that solutions implemented across the Bank project portfolio are compliant to design. * Involvement with 3rd parties to design product integration to existing / new solutions. * Act as a technical escalation point and convene troubleshooting teams to ensure rapid identification and resolution of infrastructure issues. * Provide design inputs to areas of expertise such as Mainframe, Networks, Wintel, Database or Connect:Direct. * Responsibility for producing and assuring design patterns. * Responsibility for producing and assuring Infrastructure Roadmaps. * Provide technical escalation point for production services. * Provide technical escalation point during build phase of new production services. Knowledge, skills and experience required * Extensive experience in VM Ware Platforms and Infrastructure Solutions, Networking Environments & Firewall Knowledge * Extensive expertise in leading infrastructure solution, design and process improvement activities within an IT operational environment which resulted in improved efficiency, performance and financial benefit. * Excellent communication and influencing skills for dealing with internal management and teams, liaison with business partners and customers and external IT service providers. * Excellent technical authoring skills Additional desirable technical skills * Mainframe (CICS, COBOL, Objecstar, CA Datacom, VSAM etc.) * UNIX Environments (AIX, LINUX, Solaris etc.) * Wintel / Storage / Desktop Environments * Data Centre Hosting * Cloud Services and integration * Mobile and BYOD * Middleware and Integration (IBM Message Broker, DataStage etc.) Please send latest CV LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.
Permanent

Job Vacancy
DevOps Engineer with AWS

Nexus Jobs Limited
Published on

£60k-80k
Leeds, England, United Kingdom
DevOps Engineer with AWS To successfully build and deliver our next-generation cloud-hosted and cloud-native technology platforms. You will work within product teams responsible for the full software development life cycle, from conception to deployment. You will support the teams to ensure that solutions and products being developed consider all functional and non-functional requirements including support, maintenance, capacity, security and with a focus on performance. In addition, you will use your skills and experience to help implement DevOps practices across all of IT and drive the modernisation of our platform going forwards. Key accountabilities Build and maintain production and non-production environments to ensure high availability and cost optimization Build and maintain continuous integration and deployment pipelines to achieve fast, effect software delivery Improve performance and scalability of existing systems to meet functional and non-functional requirements Monitor and troubleshoot infrastructure related issues to minimize incidents and achieve resolution SLAs Develop and document best practices for application build and deployment (CI/CD) Contribute to ensuring that applications perform to user expectations and are continuously improved and maintained Work with the Lead Software Engineers, Architecture team and the Solution Delivery teams to contribute to the on-time delivery of solutions and applications Obtain guidance and approval as required to advance activities and resolve issues Communicate regularly regarding the status of current software delivery activities, actively participating in all relevant Scrum ceremonies Maintain an up to date working knowledge of industry best practice in the areas of software engineering and development, supporting and mentoring Solution Delivery teams where necessary BS/MS degree in Computer Science or 4-8 years related experience AWS Certification(s) such as Solutions Architect Pro, DevOps Engineer Pro, SysOps Admin, Developer Associate. Ability to work effectively within a team and autonomously with minimal supervision Be confident with Infrastructure as Code and code release strategies. Have experience with application and infrastructure monitoring. Experience implementing and designing cloud native security concepts, DevSecOps, or MLOps. Agile development techniques and Project management (SCRUM, KANBAN etc.) You’ll be familiar with a cloud-native approach You have a curiosity for new technologies and a thirst for automation, standardisation, continuous integration and continuous delivery Strong interpersonal skills with the ability to deal with individuals (internal and external) at all levels The ability to support people through change A strong problem solver and a self-starter with a ‘can do’ attitude. You will speak fluent English with excellent verbal and written communication skills Proficient with Git and Git workflows Exceptional understanding of AWS, containerisation technology, infrastructure and strong technical design skills. Experience with the full software development lifecycle and delivery using Agile practices. Automating cloud native technologies, deploying applications, and provisioning infrastructure. Infrastructure as Code, using CloudFormation, Terraform, or other tools. Azure DevOps Pipelines JIRA & Confluence Knowledge of IP networking, VPN's, DNS, load balancing and firewall. Develop platforms with scalability, security and performance in mind, leveraging the cloud. 5+ years of experience as a technical specialist. 2+ years of hands-on experience of programming in languages such as .Net, Java, C++, Python, Ruby, Go, Swift or similar object-oriented language. Experience with AWS - including but not limited to EC2, S3, RDS, Lambda and CloudFormation Experience of SQL and Windows severs would be beneficial Hands-on experience with microservices and distributed application architecture, such as containers, Kubernetes, and/or serverless technology. Proficient in leveraging CI/CD tools to automate testing and deployment An expert who can create tooling and automation which improve developer experiences and speed of delivery. Experienced in working in an agile environment (Scrum / Kanban). You’ll be someone who is happy to work independently or collaboratively on multiple tasks. Overall you are a highly motivated DevOps engineer who is passionate about writing excellent code, have strong communication skills and keen to continuously learn and share knowledge with other The Client is happy to consider 2 days a week in the office or at a push 2 days a month. Salary circa £60K - £80K + Benefits. Please do send your CV to us in Word format along with your salary and availability.
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Prompt Engineer

LA International Computer Consultants Ltd
Published on

6 months
£550-600
SW1A 2AH, City of Westminster, England, United Kingdom
Prompt Engineer 6 Month contract initially Based: Hybrid. Max of 3 days p/w onsite in either London, Tunbridge wells, Ipswich or Bolton Rate: £550 - £600 p/d - (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make a difference. We have a number of great opportunities for a Prompt Engineer to join the team. As a Prompt Engineer, you will design, implement, and optimize conversational and generative AI experiences powered by Large Language Models (LLMs) on Microsoft Azure. You will craft robust prompt strategies (system prompts, few-/zero-shot prompts, tool-use instructions), implement prompt chaining for multi-step reasoning, and integrate model outputs into enterprise applications via secure APIs. You will collaborate closely with product owners, solution architects, data engineers, and application developers to translate business objectives into high‑quality AI outcomes. A working understanding of Retrieval‑Augmented Generation (RAG) is essential to ground model responses in authoritative enterprise content and to reduce hallucinations. This role blends hands‑on engineering with rigorous experimentation, evaluation, and continuous improvement. Your Responsibilities: * Author, test, and refine system, developer, and user prompts to achieve reliable, safe, and consistent outputs. * Implement prompt chaining and multi‑turn orchestration patterns for complex workflows (reasoning, planning, tool use, and validation). * Build LLM-powered features on Azure (e.g., Azure OpenAI, Azure Functions). * Utilize and manage RESTful APIs/SDKs to integrate model calls within web services, back-end jobs, and enterprise applications. * Design and implement RAG pipelines (chunking, embeddings, indexing, ranking/citation policies) to ground responses in approved content stores. * Establish offline/online evaluation frameworks (accuracy, safety, faithfulness, latency, cost), create test datasets, and run A/B or canary experiments. * Monitor production behaviour, analyze conversations, and iterate on prompts and retrieval strategies to improve outcomes. * Enforce content safety, PII handling, data privacy, and role‑based access; follow Responsible AI practices and organizational guardrails. * Partner with architects and engineers to define LLM interfaces, token/cost budgets, and observability. Key Skills/knowledge/experience: * Hands‑on experience crafting prompts (system role design, few-/zero-shot, tool-use instructions) and prompt chaining for multi‑step tasks. * Strong understanding of LLM behaviour (context windows, tokens, temperature/top‑p, function/tool calling, safety filters). * Understanding Prompt Injection and other security aspects of AI. * Practical experience deploying LLM solutions on Azure (e.g., Azure OpenAI, Azure Functions, App Service, Key Vault). * Proficiency with REST APIs and JSON; integrating LLM calls into applications/services using Python or C# (Node.js also acceptable). * Working knowledge of embeddings, document chunking strategies, indexing, semantic search, and citation/grounding techniques. * Experience with vector databases (e.g., Azure Cosmos DB vector search, Redis Enterprise, Pinecone) and reranking strategies. * Experience with Git and CI/CD (Azure DevOps or GitHub), unit/integration testing for LLM pipelines, and environment/config management. * Ability to measure and optimize latency, throughput, and cost (token budgeting, caching, retries, and fallbacks). * Exposure to conversation design, guardrail UX, human‑in‑the‑loop review workflows, and prompt libraries/pattern catalogues. This is an excellent opportunity on a great project of work, If you are looking for your next exciting opportunity, apply now for your CV to reach me directly, we will respond as soon as possible. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.
Contractor

Contractor job
Senior Data Architect – Canary Wharf London

Nexus Jobs Limited
Published on

£400-500
London, England, United Kingdom
Senior Data Architect – Canary Wharf London We are looking to recruit a Senior Data Architect who will be responsible for the end to end information architecture and liaising with globally distributed teams. Looking for someone with over 8-years of experience within this domain ideally Oil and Gas. The following are some notes for this Senior Data Architect role: Senior Data Architect - - Requirements capture & assessment - Conceptual/logical/physical data modelling / dimensional modelling - Data integration & flow design - SOA architecture & principles - Query & database performance tuning - ETL - Cloud computing - Globally-distributed database replication/synchronization patterns Technical skills needed: - MSSQL [2008 up thru 2016] - Postgres - Informatics - Tableau - MS SSIS - SSAS - BI OLAP This is a 6 month contract in Canary Wharf London. Please send your CV to us in Word format.

Frequently asked questions about working as a Database Developer (SQL, PL/SQL, Oracle...)

What is the role of a Database Developer (SQL, PL/SQL, Oracle...)

The database developer administers and manages the databases of their clientele with the aim of having efficient information structuring.

How much does a Database Developer (SQL, PL/SQL, Oracle...) charge

Initially, a database developer can expect an annual salary of £25,000. However, over the years, the profession allows for acquiring more substantial skills and developing experience. As a result, a database developer's salary can reach £50,000 per year, especially if they have obtained certain certifications and specializations. On average, a database developer charges 400 euros per day in the provinces, and 500 euros in the Paris region.

What is the definition of a Database Developer (SQL, PL/SQL, Oracle...)

The database developer is a key player in a company. Indeed, data is now a fundamental pillar, synonymous with performance or lack thereof for a company. The primary mission of the database developer is to properly organize information so that each user can have content consistency. In this sense, the developer gathers a set of data from their clients that they structure in one or several databases. It's an IT profession requiring excellent organizational skills and constant monitoring to ensure that the database is systematically accessible. Moreover, the database developer advises their clients on software choices and tools to deploy to ensure functional and fast access.

What type of mission can a Database Developer (SQL, PL/SQL, Oracle...) handle

As its name suggests, this IT profession involves daily handling of data of varying significance depending on the company's size. Indeed, data plays a major role within a company, so it is necessary that these different data sets are kept up to date, managed efficiently, and systematically accessible to the relevant people. When the database developer comes into play, they monitor the evolution of this various data and implement solutions so that potential growth does not disrupt information accessibility. In parallel, each user must be able to access this information at any time. On a daily basis, the job requires structuring this information according to client requirements. All data is then grouped in a database specifically designed to distribute information to the right person. The database developer is responsible for verifying the proper functioning of the database by ensuring its consistency and accessibility on a daily basis.

What are the main skills of a Database Developer (SQL, PL/SQL, Oracle...)

• Demonstrate rigor and patience to ensure proper data structuring. • Be able to work independently. • Good interpersonal skills remain required for teamwork. • Management ability remains essential for proper database organization. • Excellent computer literacy and constant monitoring to stay informed of latest developments. • In parallel, computer knowledge and natural curiosity. • Obviously, mastery of various systems and tools related to database management.

What is the ideal profile for a Database Developer (SQL, PL/SQL, Oracle...)

• The profile of a data manager requires mastery of various tools for daily database management. As such, it is necessary to work with technical teams while also being able to work independently. • Additional general knowledge remains valuable, as does having a good level of English, since many tools operate in Shakespeare's language. • Management abilities, organization, autonomy, and rigor are also valued qualities in the profile of a database developer.
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