Find your next tech and IT Job or contract C, C++ Developer

The role of the C, C++ developer: ensure programming in C and C++ languages within a company. If involved at the end of the design phase, their mission includes testing to validate the quality and relevance of products. Autonomous and free in their implementation choices, they have the opportunity to work in a wide variety of sectors given the popularity of C and C++ languages. Digital service companies and large IT user companies are sectors that particularly value them. They can also work as a freelancer to multiply experiences and sectors. This developer can easily progress to technical project manager positions, or transition into systems administration by deepening their skills in Unix scripting languages and JavaScript.

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Permanent

Senior C# Developer

Computer Futures

???? Senior Backend Software Engineer (C# .NET Core) - Revolutionise Healthcare with REST API Design! ???? Are you ready to make a monumental impact in the healthcare industry? We're looking for a Senior/Lead Backend Software Engineer with a strong focus on REST API design to join our forward-thinking team. Reporting directly to the Vice President of Software Development, this is a hands-on leadership position. ???? Role: Senior Backend Software Engineer (C# .NET Core) ???? Location: Fully Remote (UK) '? Salary: Up to £90,000 + Excellent Benefits + Share Options '? Reporting To: Vice President of Software Development Your Mission: Collaborate with a cross-functional team of Frontend Developers, QA Engineers, and DevOps Engineers to design secure, scalable REST API endpoints that will revolutionise clinical research applications. This critical role requires extensive experience in REST API design. You will also develop relational database schemas and work within a containerized microservice platform. Key Responsibilities: • REST API Design & Implementation: Develop and maintain REST APIs using C# and .NET Core SDK.Database Mastery: Design relational database schemas, utilize Entity Framework (ORM), manage database migrations, and work with PostgreSQL.Microservices: Containerize microservices using Docker.Collaboration: Partner with DevOps Engineers on CI pipelines.Mentorship: Guide and mentor junior and mid-level engineers.Agile: Actively contribute to Agile ceremonies. What You Bring: • Expertise: 5+ years of experience in REST API design using C# and .NET Core SDK.Testing Pro: Skilled in writing unit and integration tests with xUnit, Moq, SpecFlow, etc.Clear Communicator: Ability to articulate and document complex concepts clearly.Architecture Knowledge: Understanding of microservice architecture.API Standards: Experience with Swagger/Open API specification and documentation.Security Savvy: Strong knowledge of endpoint and data security standards, including OAuth2.Cloud Experience: Working knowledge of cloud platforms like Azure.DevOps & Containers: Familiarity with DevOps methodologies and container technologies.Educational Background: Bachelors, preferably a Masters degree in Computer Science from a UK university or equivalent. Nice to Have: • Healthcare Insight: Experience in healthcare, medical devices, or pharmaceuticals, especially with protocols and standards related to clinical data in-motion and at-rest.Bonus Skills: Knowledge of Python, TypeScript, and relevant healthcare standards such as FHIR, CDISC. If this opportunity excites you and you meet most of the qualifications, Apply now! To find out more about Computer Futures please visit XX XX XX XX XX Computer Futures, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC387148 England and Wales

Start date As soon as possible
Pay £65k-90k
Remote type Remote
Location London, England, United Kingdom
Premium Job
Permanent

Control & Instrumentation (C&I) Engineer

AWE

AWE's Facility Engineering Team is looking to appoint an experienced Control and Instrumentation (C&I) Engineer (Plant & Building Services) to deliver professional engineering services across our plant and equipment. This is an excellent opportunity for you to apply your expertise to deliver engineering solutions during the lifecycle of our facilities and in return receive excellent training and development to help you further your career. Title: Control and Instrumentation / (C&I) Engineer (Plant & Building Services) Location: Aldermaston, Berkshire Package: £37,860 - £52,000 depending on experience plus allowances This role will give you the opportunity to work for one of the area's largest employers where you will have the opportunity to develop your expertise whilst making a direct and visible contribution to the successful running of our business. As a C&I Engineer you'll be responsible for: Applying expertise in C&I building services and associated plant to deliver engineered solutions within the operational lifecycle phase. Produce modification packages, manage configured plant changes, and act as intelligent client in acquiring or specifying engineering services or products Identifying and escalate business risk or opportunities arising from the condition of engineered systems and structures in the interests of safety, regulatory compliance, quality, and reliability. Taking ownership of engineering issues or opportunities. Plan, manage, and collaborate to deliver sound, safe solutions to enable delivery of the programme and our obligations to society Providing advice, guidance, progress reports, and supporting documentation (or review) to stakeholders including Senior Leadership, Operations Management, Process Owners, Operators, Maintainers, and Occupants Applying Maintenance & Reliability Principles; enact as directed by planning, output from Failure Modes & Effects Analysis. Analyse relevant metrics and contribute to Key Performance Indicators and other reporting as required. Assist in Reliability Centred Maintenance planning and perform Root Cause Analysis For C&I Engineer roles we are particularly interested to hear from candidates with experience in some, or all the following: C&I building services (PLCs, BMS, HVAC, SCADA, HMIs, analogue etc.) and industrial processes, with good awareness of electrical building service and mechanical systems A good awareness of relevant legislation, supporting ACOP, best practice, and common industry standards Experience within the higher hazard / regulated industries (e.g. nuclear, petro-chem, pharma etc.). Membership of an engineering institution and/or Incorporated Engineer or equivalent Previous experience as an installer or maintainer likely beneficial, although this role is more akin to consultancy services in lieu of hands on technical tasks We would love to hear from individuals with a minimum qualification L4 NQF (HNC) with suitable additional experience (a degree in an engineering discipline desirable), who are looking to further their career in a company that can offer superb training and development opportunities. Some reasons we think C&I Engineers love it here: 9-day working fortnight - meaning you get every other Friday off work. In addition, 208 hours of holiday each year (equal to at least 25 days leave) plus Bank Holidays. Market leading contributory pension scheme (we will pay between 9% and 13% of your pensionable pay depending on your contributions). Family friendly policies: Maternity Leave - 39 Weeks Full Pay and Paternity Leave - 4 Weeks Full Pay. Opportunities for Professional Career Development including funding for annual membership of a relevant professional body. Employee Assistance Programme and Occupational Health Services. Life Assurance (4 x annual salary). Discounts - access to savings on a wide range of everyday spending. Special Leave Policy including paid time off for volunteering, public service (including reserve forces) and caring. The 'Working at AWE' page on our website is where you can find full details in the 'AWE Benefits Guide'. Candidates must be willing and able to obtain and maintain the necessary security clearance for the role and be willing and able to work in designated areas. #LI-MR

Start date As soon as possible
Pay £38k-52k
Location Aldermaston, England, United Kingdom
Contractor

Team Lead - Full Stack C#

Proactive Appointments

Team Lead - Full Stack C# Inside IR35 - Fully remote Our client are seeking an experienced Team Lead - Full Stack C# to join their team on a fully remote basis. This is an exciting opportunity to work on cutting-edge projects within the financial services sector, with a focus on high-performance backend systems and scalable microservices architecture. Role Overview: Managing a small team of offshore developers, working on the BAU stream - supporting with live issues, managing the delivery of new and legacy system BAU work. Key Responsibilities: ' • Managing team of offshore developers' • Develop and enhance backend systems using C#.NET Core.' • Build and maintain microservices architecture.' • Create dynamic and responsive user interfaces using Angular 16+.' • Collaborate with cross-functional teams to deliver high-quality software solutions.' • Ensure code quality, performance optimization, and scalability.' • Participate in code reviews, testing, and debugging. Required Skills and Experience: ' • Proven experience of managing a team of offshore developers' • Strong commercial experience with C#.NET Core.' • Proficiency with Angular 16+ for frontend development.' • Proven experience of managing offshore teams' • Solid understanding of Microservices architecture.' • Experience in financial services or other regulated industries is advantageous.' • Excellent problem-solving skills and attention to detail.' • Ability to work independently in a remote environment. Team Lead - Full Stack C# Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted. Proactive Appointments Limited operates as an employment agency and employment business and is an equal opportunities organisation We take our obligations to protect your personal data very seriously. Any information provided to us will be processed as detailed in our Privacy Notice, a copy of which can be found on our website -hidden link-

Start date As soon as possible
Rate £575-625
Location London, England, United Kingdom
Permanent

C# .NET Software Developer with FX

Nexus Jobs Limited

Job Description C# .NET Software Developer with FX Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven trach record of developing with C# .NET ideally with some understanding FX projects. The Company is a fast growing dynamic brokerage firm, specialising in currency options and interest rate swaps. They are seeking a talented technologist to join the London team. You will be working in a fast paced, delivery focused environment where you will get the opportunity to make a genuine impact on the business rather than just 'making up the numbers'. Initially reporting to the CTO, the successful candidate will become a key member of the global team. There will be a large amount of autonomy in the role, giving the candidate the opportunity to showcase their development talents, Responsibilities :- Re-architecting and building the in-house middle office platform and integrating with a new trading platform. • Developing pricing toolsets • Integrating to external reporting/tradeflow and pricing APIs. • Maintaining the company's daily operation on the existing platforms. Essential skills :- Minimum 3 years experience Microsoft web technologies ( C#, ASP.NET Core MVC ) • Relational database experience (SQL Server) • Proactively able to build relationships with stakeholders:- sales, brokers, middle office, external vendors. • Ability to produce clean, well-written, fully tested production ready software. Desirable skills :- Knowledge of the FIX protocol • Knowledge of FX trade processing • Basic knowledge of Foreign exchange products (vanilla/exotic options, fx cash) ( training will be given) Qualifications: Computer Science related degree preferred At least 3 years experience in a comparable development role. The Client is based in the City of London. The salary for this role will be £50K - £60K. Please do send your CV to us in Word format along with your salary and availability.

Start date
Pay £50k-60k
Location City of London, England, United Kingdom
Permanent

Database Engineer with SQL and C#

Nexus Jobs Limited

Job Description Database Engineer with SQL and C# Our Client is a City based bank - looking to recruit a Database Engineer with at least 3 to 5 years expertise of developing and supporting SQL and C#. Software Development: Analysis of issues pertaining to problems or errors raised by in-house systems, i.e. CORE, SharePoint interface, Equation end of day cycle. Understanding business requirements in order to develop and deliver appropriate solutions based on system definition documents. Proficiency in advanced 4GL programming languages and able to apply to the fully development life-cycle. Database Support Supporting budgeting and financial planning processes for Finance department, including loading and refreshing of data based on requirements. Understand and conduct the front-end functionality to amend and change hierarchical structures within the environment. Debug and analyse errors and anomalies within Hyperion system as raised by Finance and to pinpoint areas of failure and correct any issues. Liaise with Finance on a daily basis to ensure smooth running of the Hyperion environment. Build data flows within the SQL environment in SSIS packages. Introduce new field and data types for new information to be collated in the CORE environment. To integrate with all the Bank's sub-systems using data abstraction and connectivity layers, i.e. ODBC, ADO.net. Build reports based on business requirements using Hyperion Interactive Reports. Ensure that the environment is running optimally and to utilise house-keeping procedures. Sharepoint Integration: Integrate the SharePoint environment and Forms with Equation system to introduce automation of processes thereby eliminating the need for duplicate entry. Utilise web services to integrate from cutting edge technology into legacy systems such as Equation. End of Day Cycle: Provide second and third level support for in-house programmes during the end of day cycle. Able to analyse and rectify any problems raised in an independent and team scenario. Take ownership of a problem and deliver a solution in a timely manner. Provide out of office hours support. Risk & Regulatory Duties Maintain knowledge of all applicable regulatory requirements including the Bank's Risk and Compliance policies and procedures and adhere to these to avoid exposing the Bank to undue risk. Report policy/procedure breaches and areas of potential non-compliance and suspicions promptly upon identification in accordance with the Bank's Risk and Compliance policies. Accurately execute all controls within own area to minimise risk of policy, procedure, and/or regulatory breaches. Identify new risks/control gaps within own area and escalate accordingly to your Line Manager and/or Head of Department. Training & Competence Complete all annual mandatory regulatory refresher training as per the Bank's training plans and deadlines. Proactively seek to complete recommended technical and behavioural competencies training required for your role. Conduct Act in accordance with the FCA/PRA Code of Conduct. Business Continuity Fulfil all prescribed business continuity requirements as set out in the organisational or departmental specific plans or as instructed by the Line Manager/Head of Department. Qualifications/Experience Degree level qualified or equivalent. SQL Programming. C# Software development. Knowledge and Skills C# Programming to high level of proficiency. Software analysis and design. SQL query language. Dimensional modelling Data warehouse design concepts, (Inmon or Kimball) This is a Full-Time Contract initially for 6 months - but likely to become permanent. Salary for this position will be £55K - £60K per annum. The Client is based in the City of London. Please do send your CV to us in Word format along with your salary and availability.

Start date
Pay £55k-60k
Location London, England, United Kingdom
Permanent

Senior Backend Developer with C# .net Framework

Nexus Jobs Limited

Job Description Senior Backend Developer with C# .net Framework Working as part of the Digital team, you'll be responsible for the ongoing development and improvements to an eCommerce website as well as other internal applications for this award-winning Travel Company. You will be responsible for: Leading the eCommerce web and application development from a technical perspective • Collaborating with the front end developer and design resource to deliver improved UI & UX • A problem solver - you'll need to be able to analyse and suggest improvements to existing website features • Analysing and identifying ways to automate processes working alongside the business lead • Implementing automated regression testing for the software developed Skills and Experience: • Excellent working knowledge of ASP.NET, C#, HTML, JavaScript, jQuery, React Framework, MS SQL Server, Mongo DB, Elasticsearch • Understanding of SOLID development principles • Worked previously on projects using the Umbraco CMS • Continuous Delivery skills, tools and techniques (e.g. Git, Github, Team City, Octopus, Jenkins, Selenium, etc.) • Familiar with Azure cloud services & setting up/managing resources/deploying apps • Familiar with JIRA and Confluence • Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP • Experience of PowerBI, PowerQuery and R • Experience of structured testing and quality assurance approaches (e.g. Test Driven Development and Behaviour Driven Development) • A positive and cooperative individual who will work effectively across departments and within a team • Worked in an agile/Kanban environment and familiar with JIRA and confluence • Not afraid to challenge existing thinking in order to improve processes The Client will consider candidates with solid Backend development skills without Umbraco. The salary for this role will be in the range £50K to £80K per year depending on experience. The Client is based in Central London and this role will be working remotely. Do send your CV to us in Word format along with your salary and availability.

Start date
Pay £50k-80k
Location London, England, United Kingdom
Permanent

Senior Backend Developer with C# .net

Nexus Jobs Limited

Job Description Senior Backend Developer with C# .net Working as part of the Digital team, you'll be responsible for the ongoing development and improvements to an eCommerce website as well as other internal applications for this award-winning Travel Company. You will be responsible for: Leading the eCommerce web and application development from a technical perspective • Collaborating with the front end developer and design resource to deliver improved UI & UX A problem solver - youll need to be able to analyse and suggest improvements to existing website features Analysing and identifying ways to automate processes working alongside the business lead Implementing automated regression testing for the software developed Skills and Experience: • Excellent working knowledge of ASP.NET, C#, HTML, JavaScript, jQuery, React Framework, MS SQL Server, Mongo DB, Elasticsearch Understanding of SOLID development principles Worked previously on projects using the Umbraco CMS Continuous Delivery skills, tools and techniques (e.g. Git, Github, Team City, Octopus, Jenkins, Selenium, etc.) Familiar with Azure cloud services & setting up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, PowerQuery and R Experience of structured testing and quality assurance approaches (e.g. Test Driven Development and Behaviour Driven Development) A positive and cooperative individual who will work effectively across departments and within a team Worked in an agile/Kanban environment and familiar with JIRA and confluence Not afraid to challenge existing thinking in order to improve processes The Client will consider candidates with solid Backend development skills without Umbraco. The salary for this role will be in the range £55K to £80K per year depending on experience. The Client is based in Central London and this role will be working remotely. Do send your CV to us in Word format along with your salary and availability.

Start date
Pay £55k-80k
Location London, England, United Kingdom
Permanent

Senior Software Engineer with C# .net Fixed Income FX

Nexus Jobs Limited

Job Description C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with C# .NET. The Client would like meet candidates ideally with some understanding Trading Floor projects to include Fixed Income, Risk Management, Swap Options and FX. You need to be resilient as you will be working closely with traders and developing financial trading systems so an understanding of FX instruments would be very useful. The Company is a fast growing dynamic brokerage firm, specialising in currency options and interest rate swaps. They are seeking a talented technologist to join the London team. You will be working in a fast paced, delivery focused environment where you will get the opportunity to make a genuine impact on the business rather than just 'making up the numbers'. Initially reporting to the CTO, the successful candidate will become a key member of the global team. There will be a large amount of autonomy in the role, giving the candidate the opportunity to showcase their development talents, Responsibilities :- Re-architecting and building the in-house middle office platform and integrating with a new trading platform. • Developing pricing toolsets • Integrating to external reporting/tradeflow and pricing APIs. • Maintaining the company's daily operation on the existing platforms. Essential skills :- • Minimum 3 to 5 years experience of Microsoft web technologies ( C#, ASP.NET Core MVC ) • Relational database experience (SQL Server) • Proactively able to build relationships with stakeholders:- sales, brokers, middle office, external vendors. • Ability to produce clean, well-written, fully tested production ready software. Desirable skills :- Knowledge of the FIX protocol • Knowledge of FX trade processing • Basic knowledge of Foreign exchange products (vanilla/exotic options, fx cash) ( training will be given) Qualifications: Computer Science related degree preferred At least 3 years experience in a comparable development role. The Client is based in the City of London. The salary for this role will be £50K - £75K. Please do send your CV to us in Word format along with your salary and availability.

Start date
Pay £50k-75k
Location City of London, England, United Kingdom
Permanent

Senior Backend Developer with Umbraco C# .net

Nexus Jobs Limited

Job Description Senior Backend Developer with Umbraco C# .net Working as part of the Digital team, you'll be responsible for the ongoing development and improvements to an eCommerce website as well as other internal applications for this award-winning Travel Company. You will be responsible for: Leading the eCommerce web and application development from a technical perspective • Collaborating with the front end developer and design resource to deliver improved UI & UX • A problem solver - you'll need to be able to analyse and suggest improvements to existing website features • Analysing and identifying ways to automate processes working alongside the business lead • Implementing automated regression testing for the software developed Skills and Experience: • Excellent working knowledge of ASP.NET, C#, HTML, JavaScript, jQuery, React Framework, MS SQL Server, Mongo DB, Elasticsearch • Understanding of SOLID development principles • Worked previously on projects using the Umbraco CMS • Continuous Delivery skills, tools and techniques (e.g. Git, Github, Team City, Octopus, Jenkins, Selenium, etc.) • Familiar with Azure cloud services & setting up/managing resources/deploying apps • Familiar with JIRA and Confluence • Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP • Experience of PowerBI, PowerQuery and R • Experience of structured testing and quality assurance approaches (e.g. Test Driven Development and Behaviour Driven Development) • A positive and cooperative individual who will work effectively across departments and within a team • Worked in an agile/Kanban environment and familiar with JIRA and confluence • Not afraid to challenge existing thinking in order to improve processes The salary for this role will be in the range £55K to £75K per year depending on experience. The Client is based in Central London and this role will be working remotely. Do send your CV to us in Word format along with your salary and availability.

Start date
Pay £55k-75k
Location London, England, United Kingdom
Permanent

Senior Software Developer with C# .Net and Fixed Income

Nexus Jobs Limited

Job Description C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with C# .NET. The Client would like meet candidates ideally with some understanding Trading Floor projects to include Fixed Income, Risk Management, Swap Options and FX. You need to be resilient as you will be working closely with traders and developing financial trading systems so an understanding of FX instruments would be very useful. The Company is a fast growing dynamic brokerage firm, specialising in currency options and interest rate swaps. They are seeking a talented technologist to join the London team. You will be working in a fast paced, delivery focused environment where you will get the opportunity to make a genuine impact on the business rather than just 'making up the numbers'. Initially reporting to the CTO, the successful candidate will become a key member of the global team. There will be a large amount of autonomy in the role, giving the candidate the opportunity to showcase their development talents, Responsibilities :- Re-architecting and building the in-house middle office platform and integrating with a new trading platform. • Developing pricing toolsets • Integrating to external reporting/tradeflow and pricing APIs. • Maintaining the company's daily operation on the existing platforms. Essential skills :- Minimum 3 to 5 years experience of Microsoft web technologies ( C#, ASP.NET Core MVC ) • Relational database experience (SQL Server) • Proactively able to build relationships with stakeholders:- sales, brokers, middle office, external vendors. • Ability to produce clean, well-written, fully tested production ready software. Desirable skills :- • Knowledge of the FIX protocol • Knowledge of FX trade processing • Basic knowledge of Foreign exchange products (vanilla/exotic options, fx cash) ( training will be given) Qualifications: Computer Science related degree preferred At least 3 years experience in a comparable development role. The Client is based in the City of London. The salary for this role will be £60K - £75K. Please do send your CV to us in Word format along with your salary and availability.

Start date
Pay £60k-75k
Location London, England, United Kingdom
Permanent

Software Engineer with C# or Java

Nexus Jobs Limited

Job Description Software Engineer with C# or Java - Livingston NJ USA A bachelor's degree in computer science, software engineering, or a related field is required. Must have at least 4 to 6 years of progressively complex experience in a directly related area, during which both professional and technical capabilities have been clearly demonstrated. Coupled with at least 4 years of design and development. experience with various relevant Microsoft platforms, tools, technologies, patterns, and techniques related to Azure tools, integration, and data is required. Experience with industry/domains like pharmaceutical, finance, HR, sales, marketing, and manufacturing is highly preferred. Experience with healthcare industry regulations, data security and compliance standards (e.g. GDPR), and EDI standards (e.g. FHIR, HL7), etc. is very valuable. Developer certifications of Azure and/or Microsoft suite technologies is a big plus. Technical skills: In-depth knowledge and thorough experience in programming, configuring, and/or integrating using/with Azure integration tools like Data factory, LogicApps, Functions, API Management, Data catalog, WebApps, Integration service environment, configuring monitoring & diagnostics, etc., and connectivity & security configurations (certificates, encryptions, etc.). In-depth knowledge and experience with Azure data storage (SQL Server, Data lake, Synapse, etc.) & access tools, APIs, cloud connectivity, and ETL processes. Knowledge and some experience of MS Office/MS Office 365 suite, SharePoint Online, Power Apps, GitHub, MS Teams, etc. In-depth knowledge & experience using Visual Studio, with one of the programming languages: C#/Java/JavaScript/Python, and PowerShell. In-depth knowledge and thorough experience of using Serverless, SOAP, XML, REST, JSON, EDI, XSLT, Async/Sync, Request/Response, Service Bus, Publish/Subscribe, Batch/Real-time, Scheduling, Event triggers, etc. In-depth knowledge and development experience using MS SQL Server (SSIS, T-SQL, Stored procedures, Functions, Views, Queries, Datatype conversions, etc.). Thorough understanding of the fundamental architecture of the cloud and on-prem MSFT Suite (e.g. Share point) and Integration platforms architecture (e.g. BizTalk, MuleSoft, or similar), etc., and version control methods. Solid fundamentals and thorough understanding of exception handling principles and production/operational support solutions (alerts, dashboards, runbooks, etc.) Experience working with Azure DevOps and CI/CD pipeline. Experience working with APIs, Postman/SOAPUI tools, MS D365, ServiceNow, Azure Analytics tools, Azure Data lake, Azure Synapse, Azure BYOD & Data verse, Informatica, BI tools, etc. is a big plus. General business skills: Clear communication to translate and explain business requirements to technology & vice-versa. Analytical & methodical mindset with a problem-solving attitude is extremely important for the success of this role. Clear, concise written, verbal, and presentation skills. Must be a team player who can earn a team's respect quickly. Ability to take initiative and be innovative. Ability to complete projects and achieve results in an ambiguous work environment. The role will be based in Livingston NJ USA. Salary will be in the range $80K to £120K. Please do send your CV to us in Word format along with your salary and availability.

Start date
Pay £80k-120k
Location New Jersey, United States of America
Permanent

Backend Software Developer with C# and Umbraco

Nexus Jobs Limited

Job Description Backend Developer (Umbraco) - Senior-level Working as part of the Digital team, you'll be responsible for the ongoing development and improvements to an eCommerce website as well as other internal applications for this award-winning Travel Company. You will be responsible for: Leading the eCommerce web and application development from a technical perspective • Collaborating with the front end developer and design resource to deliver improved UI & UX • A problem solver - you'll need to be able to analyse and suggest improvements to existing website features • Analysing and identifying ways to automate processes working alongside the business lead • Implementing automated regression testing for the software developed Skills and Experience: • Excellent working knowledge of ASP.NET, C#, HTML, JavaScript, jQuery, React Framework, MS SQL Server, Mongo DB, Elasticsearch • Understanding of SOLID development principles • Worked previously on projects using the Umbraco CMS • Continuous Delivery skills, tools and techniques (e.g. Git, Github, Team City, Octopus, Jenkins, Selenium, etc.) • Familiar with Azure cloud services & setting up/managing resources/deploying apps • Familiar with JIRA and Confluence • Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP • Experience of PowerBI, PowerQuery and R • Experience of structured testing and quality assurance approaches (e.g. Test Driven Development and Behaviour Driven Development) • A positive and cooperative individual who will work effectively across departments and within a team • Worked in an agile/Kanban environment and familiar with JIRA and confluence • Not afraid to challenge existing thinking in order to improve processes Benefits Company pension Performance-related bonus Generous holiday concessions Friend and family discounts on Travel holidays Educationals - trips for staff to get to know and understand our destinations 'Cycle to work' scheme The salary for this role will be in the range £55K to £65K per year depending on experience. The Client is based in Central London and this role will be working remotely. Do send your CV to us in Word format along with your salary and availability.

Start date
Pay £55k-70k
Location London, England, United Kingdom
Permanent

Full Stack Software Developer with C# AXX XX XX XX XX

Nexus Jobs Limited

Job Description Fullstack Software Developer with C# AXX XX XX XX XX Our Client is an established is a recognised leader with a widely used commercial software in the financial markets. They are now looking for additional personnel to join the software development team with extensive proven expertise in developing software with C# with .net core - you must have at least 5 to 7 years experience. Personal Responsibilities: The Client is looking for a creative, detail-orientated Web Software Developer to join our Web Development team. Within the Web Development team, you will have the opportunity to enjoy working with a range of web technology across the full stack. The Company's client base is growing and as part of this growth we are looking to improve and enhance our web-oriented product offerings. We are looking to recruit highly motivated and creative web developers who can be instrumental in delivering an ambitious digital roadmap. Previous Experience/Education: Web Developers at this Company don't always need industry-specific work experience, but they must be able to demonstrate their web software coding capability in organisations of a similar size and complexity. Ideally, looking for Web Developers with 5 plus years work experience. Additionally, candidates should be experienced in debugging and profiling applications associated with developing, testing and deploying web applications. It is preferable for Web Developers to hold a degree in Computer Science or a related field. Successful Web Developers should have sound knowledge and experience in different programming applications. C#, AXX XX XX XX XX/Core, JavaScript, HTML, CSS, MVC and JSON are required core skills. Function: Candidates should be able to demonstrate strong ability to work independently and as part of a team building websites from the ground up in C#, MVC, AXX XX XX XX XX and AXX XX XX XX XX core. The successful candidate should have a good command of C#, HTML, CSS, JavaScript, JSON & Bootstrap. Exposure to any UI binding framework such as VXX XX XX XX XX, AngularJS, React, and Knockout would be beneficial. Additionally, the candidate should be comfortable using IIS. Full understanding of the MVC pattern, REST APIs and XX XX XX XX XX controllers are a must. Web developers should be aware of security vulnerabilities, such as those identified in OWASP, and their code should mitigate these threats. Required: Web Developers need experience in the design, creation and maintenance of websites across multiple platforms. The most important duties and responsibilities of the Web Developer include: • Writing efficient code using best practice for software development • Creating websites using different languages such as HTML and CSS • Working with Programmers and Web Designers to create a website that matches the visual design intent • Communicating with business colleagues to gather and refine requirements and specifications for content development within agreed-upon timelines • Researching a variety of software programs • Creating and maintaining the documentation for software used • Improving and enhancing websites after they have been created Skills Required: A successful Web Developer candidate will have various prerequisite skills/qualifications needed for duties such as a Degree in Computer Science or related field). Some skills include, but are not limited to, the following: • Strong interpersonal skills and the ability to establish and maintain close working relationships with business stakeholders and other technologists • A pro-active approach with a keen attention to detail • Proactive with a keen desire to take ownership of projects • Functional knowledge and coding experience • Basic knowledge of search engine optimisation (SEO) • The ability to multitask within the budgets and time constraints set by the company • Strong communication and problem-solving skills • An understanding of development approaches and methods • Knowledge of mobile applications, computer operating systems and web browsers • Strong analytical skills The salary for this position with be in the range £55K - £75K plus benefits. The Client has offices in the City of London and close to Basildon in Essex. Currently this role will be based 2 days at the office in Essex and 3 days remote working. Please send your CV to us In Word format along with your salary and notice period.

Start date
Pay £55k-75k
Location Basildon, England, United Kingdom
Permanent

Software Engineer with C# Java and Azure

Nexus Jobs Limited

Job Description Software Engineer with C# or Java and Azure Must have a bachelor's degree in computer science, software engineering, or a related field is required. Must have at least 4 to 6 years of progressively complex experience in a directly related area, during which both professional and technical capabilities have been clearly demonstrated. Coupled with at least 4 years of design and development. experience with various relevant Microsoft platforms, tools, technologies, patterns, and techniques related to Azure tools, integration, and data is required. Experience with industry/domains like pharmaceutical, finance, HR, sales, marketing, and manufacturing is highly preferred. Experience with healthcare industry regulations, data security and compliance standards (e.g. GDPR), and EDI standards (e.g. FHIR, HL7), etc. is very valuable. Developer certifications of Azure and/or Microsoft suite technologies is a big plus. Technical skills: In-depth knowledge and thorough experience in programming, configuring, and/or integrating using/with Azure integration tools like Data factory, LogicApps, Functions, API Management, Data catalog, WebApps, Integration service environment, configuring monitoring & diagnostics, etc., and connectivity & security configurations (certificates, encryptions, etc.). In-depth knowledge and experience with Azure data storage (SQL Server, Data lake, Synapse, etc.) & access tools, APIs, cloud connectivity, and ETL processes. Knowledge and some experience of MS Office/MS Office 365 suite, SharePoint Online, Power Apps, GitHub, MS Teams, etc. In-depth knowledge & experience using Visual Studio, with one of the programming languages: C#/Java/JavaScript/Python, and PowerShell. In-depth knowledge and thorough experience of using Serverless, SOAP, XML, REST, JSON, EDI, XSLT, Async/Sync, Request/Response, Service Bus, Publish/Subscribe, Batch/Real-time, Scheduling, Event triggers, etc. In-depth knowledge and development experience using MS SQL Server (SSIS, T-SQL, Stored procedures, Functions, Views, Queries, Datatype conversions, etc.). Thorough understanding of the fundamental architecture of the cloud and on-prem MSFT Suite (e.g. Share point) and Integration platforms architecture (e.g. BizTalk, MuleSoft, or similar), etc., and version control methods. Solid fundamentals and thorough understanding of exception handling principles and production/operational support solutions (alerts, dashboards, runbooks, etc.) Experience working with Azure DevOps and CI/CD pipeline. Experience working with APIs, Postman/SOAPUI tools, MS D365, ServiceNow, Azure Analytics tools, Azure Data lake, Azure Synapse, Azure BYOD & Data verse, Informatica, BI tools, etc. is a big plus. General business skills: Clear communication to translate and explain business requirements to technology & vice-versa. Analytical & methodical mindset with a problem-solving attitude is extremely important for the success of this role. Clear, concise written, verbal, and presentation skills. Must be a team player who can earn a team's respect quickly. Ability to take initiative and be innovative. Ability to complete projects and achieve results in an ambiguous work environment. The role will be based in London and can be partly remote. The Client is based in Livingston NJ USA. Salary will be in the range £60K to £95K. Please do send your CV to us in Word format along with your salary and availability.

Start date
Pay £60k-95k
Location London, England, United Kingdom
Permanent

C# Dot Net Software Developer with Fixed Income and FX

Nexus Jobs Limited

Job Description C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with C# .NET. The Client would like meet candidates ideally with some understanding Trading Floor projects to include Fixed Income, Risk Management, Swap Options and FX. You need to be resilient as you will be working closely with traders and developing financial trading systems so an understanding of FX instruments would be very useful. The Company is a fast growing dynamic brokerage firm, specialising in currency options and interest rate swaps. They are seeking a talented technologist to join the London team. You will be working in a fast paced, delivery focused environment where you will get the opportunity to make a genuine impact on the business rather than just 'making up the numbers'. Initially reporting to the CTO, the successful candidate will become a key member of the global team. There will be a large amount of autonomy in the role, giving the candidate the opportunity to showcase their development talents, Responsibilities :- Re-architecting and building the in-house middle office platform and integrating with a new trading platform. • Developing pricing toolsets • Integrating to external reporting/tradeflow and pricing APIs. • Maintaining the company's daily operation on the existing platforms. Essential skills :- • Minimum 3 to 5 years experience of Microsoft web technologies ( C#, ASP.NET Core MVC ) • Relational database experience (SQL Server) • Proactively able to build relationships with stakeholders:- sales, brokers, middle office, external vendors. • Ability to produce clean, well-written, fully tested production ready software. Desirable skills :- Knowledge of the FIX protocol • Knowledge of FX trade processing • Basic knowledge of Foreign exchange products (vanilla/exotic options, fx cash) ( training will be given) Qualifications: Computer Science related degree preferred At least 3 years experience in a comparable development role. The Client is based in the City of London. The rate will be in the range £450 per day to £600 per day. The duration of this contract will be 12 months. Please do send your CV to us in Word format along with your salary/rate and availability.

Start date
Location London, England, United Kingdom
Contractor

SC Cleared Automation Test Analyst / Tester (C#, .Net, Java)

Jumar Solutions

Automation Test Analyst - SC Cleared Market day rate - Inside IR35 Hybrid Working - 3 days a week in central London/2 days remote The contract period will be for up to 6 months Candidates must have current, active SC security clearance (used in last 12 months) Our government client is seeking a detail-oriented and skilled interim Automation Test Analyst to support the Business Delivery team. This role aims to enhance the quality and efficiency of testing, thereby reducing the need for rework on critical applications. The primary focus will be on developing and implementing test automation for key systems that support business processes. Experience required - At least 10 years of automation testing experience using a structured approach Possess in-depth knowledge of multiple open-source and commercial tools for web, desktop, and API test automation, such as QTP/UFT, Selenium, Playwright, Cypress, TestComplete, etc. Demonstrate excellent command of Java/C# and object-oriented programming concepts Carry out integration testing and system testing of software; organize and conduct user acceptance and release testing of the software Optimal proficiency in test automation tools for both Windows and web based applications Strong programming skills in languages like Java, C#, Python or JavaScript to create and maintain automated test scripts Experience in designing and implementing test automation strategies tailored to the application architecture A proven track record of successful automation testing projects Experience with trading systems - Reuters/Bloomberg Experience with .NET applications If you meet the above criteria and would like to be considered, please submit your application to Jackie Dean at Jumar for review. Interviews will be held in person and are expected to take place during the week commencing 07/04/2025 in London. Jumar takes great pride in representing socially responsible clients who not only prioritise diversity and inclusion but also actively combat social inequality. Together, we have the power to make a profound impact on fostering a more equitable and inclusive society. By working with us, you become part of a movement dedicated to promoting a diverse and inclusive workforce.

Start date As soon as possible
Location London, England, United Kingdom
Next
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Frequently asked questions about working as a C, C++ Developer

What is the role of a C, C++ Developer

The C++ developer uses this specific computer language to find ad hoc solutions to their clients' needs. Widely used in the market, this programming language is a skill highly sought after by recruiters.

How much does a C, C++ Developer charge

On average, a C++ expert charges 390 euros per day in the provinces, and 420 euros in the Paris region. The average annual salary for a C, C++ developer is £30K.

What is the definition of a C, C++ Developer

The role of the C++ freelancer is to produce clean and rigorous code, ensuring the performance and quality of the developed program. They participate downstream of the design phase, and their mission continues until the tests validating the quality and relevance of the produced programs.

What type of mission can a C, C++ Developer handle

The C, C++ developer masters the algorithmic and syntactic subtleties of the object-oriented language, to be able to select the best implementation solutions and successfully carry out the assigned mission. The sectors that welcome C++ freelancers are very diverse: banking sector, software development, ticketing, video games...

What are the main skills of a C, C++ Developer

Often, the C++ expert has comprehensive skills and also masters the syntax of control structures in PHP, Java and JavaScript, derived from C/C++. He will therefore be able to participate in projects using languages similar to his first language.

What is the ideal profile for a C, C++ Developer

The C++ expert must have: - excellent interpersonal skills, as they collaborate daily with many profiles: product owners, project managers, freelance developers; - good stress resistance, planning with often intense phases close to contractual deadlines

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