Find your next tech and IT Job or contract Java Developer (Kotlin, Groovy...)

The Java developer is a web and application development professional specialized in using Java, a server-oriented programming language. They are also called: Java programmer, Java programmer-analyst, Java software development engineer. This IT technician analyzes the specifications provided by the client to identify a technical solution that meets their technical and functional requirements point by point. They are then responsible for custom designing all or part of the computer program in Java. Then comes the trial and testing phase of the applications. Once the program is operational, they can proceed with writing technical documentation and user guides. The Java developer can progress towards supervisory positions, project manager, IT technical manager or even a commercial career.

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Java Developer

LA International Computer Consultants Ltd
Published on

6 months
SW1A 2AH, City of Westminster, England, United Kingdom
Java Developer 6 Month contract initially + Extensions Based: Remote, with 1 day p/w onsite in London 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 great opportunity for a Java Developer to join the team. You will join a dynamic team building scalable, secure, and high-performing backend systems. Working on cutting-edge technologies in microservices, event-driven architecture, and cloud solutions. Your responsibilities: * Develop and maintain backend services using Java, Spring Boot, and Spring Security. * Design and implement microservices and event-driven architectures leveraging Confluent Kafka. * Build and manage CI/CD pipelines using GitHub Actions, Jenkins, and shell scripting. * Write and execute unit, integration, and performance tests using Mockito, Gatling, and JMeter. * Monitor, troubleshoot, and optimize systems using New Relic and Grafana. Key Skills & Experience: * Strong proficiency in Java and Spring Boot frameworks. * Hands-on experience with microservices architecture and Kafka. * Solid understanding of CI/CD processes and tools like Jenkins and GitHub Actions. * Experience with PostgreSQL and MongoDB databases. * Excellent communication skills and ability to thrive in a fast-paced environment. Desirable skills/knowledge/experience: * Exposure to AWS cloud services or AI technologies. * Familiarity with performance testing tools such as Gatling and JMeter. * Knowledge of system monitoring tools like New Relic and Grafana. * Experience in shell scripting for automation. * Understanding of secure coding practices and Spring Security. 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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Android Developer

Ahead Digital
Published on
Android
Kotlin
Mobile application

12 months
Brussels, Brussels-Capital, Belgium
We our looking for someone who will gather business requirements around functionality and translate those requirements into simple but effective Android solutions, designing mobile user interfaces. Your objective : developing Android applications to enhance mobile user experience for one of the biggest bank & insurance company in Europe. This assignment is a full-time freelance contract, to be filled promptly. On a day-to-day basis, you will be in charge of : Understanding business needs & project requirements Analyze the business requirements. Gather specifications and requirements based on technical needs and translate them into reliable Kotlin code Developing application Design and build advanced hybrid applications for Android platforms Create compelling mobile device specific user interfaces and experiences optimizing performance for the apps /web. Collaborate with cross-functional teams to define, design, and ship new features. Work on bug fixing and improving application performance. Help maintain code quality, organization, and automatization Communicating about the project Attend client/team meetings during development process. Communicate to the Project Manager with efficiency and accuracy any progress and/or delays. Engage in outside-the-box thinking to provide high value-of-service to clients. Monitoring technology Keep up to date on the latest industry trends in the mobile/web technologies. Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
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Medior Java & Python developer H/F

HAYS France
Published on

4 months
€500-600
Luxembourg
Responsabilités clés : Our core technical stack is mainly Java, Spring and Angular with cloud-based environments using Docker and Kubernetes. Depending on the context, some of our teams also use MongoDB, Kafka, Python, RabbitMQ, Elastic Search, PostgreSQL, Kotlin, … As full-stack software engineer, your mission will be to : Deliver shippable features as part of our Scrum teams Suggest, influence, develop and implement innovative solutions to improve and enrich our software solution portfolio Depending on your experience, accompany and coach junior developers in your area of expertise
Permanent

Job Vacancy
Frontend Developer

Rise Technical Recruitment Ltd
Published on

£35k-38k
Royal William Yard, England, United Kingdom
Frontend Developer Stonehouse, Gloucestershire Hybrid - 3 days in, 2 from home £35,000-£38,000 + 33 Days Annual Leave + Training + Progression + Hybrid Excellent opportunity for a frontend developer to join a bespoke consultancy offering a friendly and welcoming team atmosphere, a brilliant training and development programme to help further your career into a Senior Dev, and a good work/life balance! This company are a bespoke consultancy working with an exceptionally diverse customer base ranging from supermarkets to parliament! Due to an increase in workload they are looking to add a frontend developer to their team on a permanent basis. In this role you will predominantly work with JavaScript, HTML, CSS, C#, TypeScript, and Angular. You'll join a team of 7 Software Developers and work on projects together. There will be a large variety of clients so no two days will feel the same. The ideal candidate will be a Frontend Developer with commercial experience. Candidates must be commutable to Stonehouse, Gloucestershire at least 3 days a week. The more exposure to the following the better but having all of them isn't essential: JavaScript, HTML, CSS, React, Angular, TypeScript, and C#. This is a fantastic opportunity to join a brilliant business offering excellent progression routes, a hybrid working offering, and a highly welcoming and friendly team dynamic. The Role: *Frontend Development *Hybrid - Stonehouse, Gloucestershire *JS, CSS, HTML, C#, Typescript, Angular, C#, React *Full time permanent The Person: *Frontend Developer *Combination of the following: JS, CSS, HTML, Typescript, C#, Angular, React *Commutable to Stonehouse *Full right to work in the UK Reference Number: BBBH270334 Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.
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Market Development Manager – Instant Payments

UTALENT
Published on
Business Analysis
Business Development

6 months
€530-800
Austria
You will collaborate with the New Markets team and play a key role in scaling adoption across Eastern Europe and the CEE region for an European instant payment solution. Working closely with Product, Legal, Compliance, Operations and Marketing, you will build and grow strategic partnerships with leading banks and financial institutions. This is a high-impact role at the heart of real-time payments innovation. The mission Own and grow banking partnerships Manage a portfolio of partner banks as the main point of contact. Drive instant payment adoption and transaction volume growth. Identify commercial opportunities (activation, cross-sell, upsell). Align senior stakeholders with strategic objectives. Track KPIs such as onboarding progress and engagement. Expand the ecosystem Identify and engage new banking partners (issuing & acquiring). Lead business development discussions and support negotiations. Coordinate end-to-end onboarding with internal teams. Represent the solution Contribute to sales materials and industry positioning. Represent the company at key payments and fintech events.
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Qlik Developer

LA International Computer Consultants Ltd
Published on

6 months
£450-500
Three Rivers, England, United Kingdom
Qlik Developer 6 Month contract initially + Extensions Based: Watford/Hybrid - 1-2 days p/w onsite Rate: £450 - £500 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 Qlik Developer to join the team. Ky Responsibilities; * Support business teams by delivering high performing data cubes for reporting users. * Maintain clear documentation of the Qlik data design and mappings * Create high quality & compelling story telling through simple to understand data visualizations that support the business decision-making and provide insight into the business data * Provide a narrative view to support the client-facing teams provision of quarterly customer account reviews * Manage escalations and troubleshooting requests from the Commercial, Finance or other Qlik users and App Support in IT. * Monitor the day-to-day operation of the data loads and refreshes. * Communicate effectively with reporting stakeholders and build relationships with users around the business. * Work with users to ensure requirements are understood and achievable. * Working with third party developers / partners to formulate technical solutions to meet business needs. * Ensure compliance of the Qlik platform with IT policies by reviewing and amending security, data protection, data retention and storage, change management procedures. * Proactively identify opportunities to improve process effectiveness and/or deliver strategic goals. * Ensure Qlik knowledge is up to date. Key Skills & experience: * Strong understanding of Qlik view design / visualization with at least 5 years' experience and at least 2 year as a Qlik developer * Knowledge of Oracle / SQL would be highly desirable and beneficial * Understanding of data warehousing and ETL * Tenacity to see multiple tasks through to successful completion at any given time * Ability to work to tight deadlines and demanding targets * Strong attention to detail with an excellent customer service ethos * Personal presence and credibility; demonstrating enthusiasm and self-motivation * Ability to build relationships with Internal and external stakeholders * Ability to "think outside the box" and provide solutions * Highly motivated and enthusiastic * Honest * Acts with Integrity * Holds a can do attitude * Strong relationship skills * Excellent people management skills * Problem solving skills * Calm and professional * Works well under pressure * Responsible for end-to-end design and development of Qlik Cloud reporting applications, in addition to the performance and integrity of our Qlik application * Mentoring of the reporting users of Qlik and a point of escalation for queries * Responsible for ensuring the compliance of the Qlik Cloud platform with IT policies including security, data protection, data retention and storage, change management 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

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Oracle Fusion Developer

Rise Technical Recruitment Ltd
Published on

£50k-60k
South Holland, England, United Kingdom
Oracle Developer Spalding - Hybrid (1 day a week on-site) £50,000 - £60,000 + Bonus + Training + Hybrid This is an excellent opportunity for an Oracle Developer who has a strong understanding of PL/SQL and Fusion Cloud to join a business at an exciting time of growth. This role offers a varied and interesting position where you will have freedom to work on bespoke projects. This company are a leading digital consultancy, renowned for delivering IT solutions that are tailored to unique business requirements. They cover a range of areas from CRM systems to e-commerce platforms, delivering high-quality, reliable software. In this varied role you will be responsible for developing Oracle applications, collaborating with business stakeholders to translate requirements into technical specifications. Equally, you will implement and customise Oracle solutions using OAF, Reports, and BI Publisher, ensuring seamless integration and optimal performance. Lastly, you will provide ongoing technical support to customers and participate in testing & validation to maintain quality standards. The ideal candidate will have a proven track record in Oracle application development where you can demonstrate expertise in PL/SQL and Oracle Fusion Cloud. Equally, showing clear knowledge of Oracle Integration Cloud and OAF is beneficial to the position and it would be desirable to have previous experience with Oracle SOA Suite. Lastly, familiarity with Agile development and Oracle qualifications are not essential but would be desired. This is a fantastic opportunity for an Oracle Developer looking for a role that will involve a variety of different tasks and brings the opportunity to work within a business that heavily invests in training for its staff. The Role: Develop and maintain Oracle applications Translate business requirements into technical specifications Implement and customise Oracle solutions Provide technical support and quality assurance The Person: Proven track record in Oracle application development Knowledge of CX Sales. Expertise in PL/SQL and Oracle Fusion Cloud Knowledge of Oracle Integration Cloud and OAF Familiarity with Agile development and Oracle certifications (desirable) Reference Number: BBBH267017 To apply for this role or for to be considered for further roles, please click "Apply Now" or contact Tom McLaughlin at Rise Technical Recruitment This vacancy is being advertised by Rise Technical Recruitment Ltd. The services of Rise Technical Recruitment Ltd are that of an Employment Agency Rise Technical Recruitment Ltd regrets to inform that our client can only accept applications from engineering candidates who have a valid legal permit or right to work in the United Kingdom. Potential candidates who do not have this right or permit, or are pending an application to obtain this right or permit should not apply as your details will not be processed. Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.
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Salesforce Developer

LA International Computer Consultants Ltd
Published on

£300-350
SW1A 2AH, City of Westminster, England, United Kingdom
Position : Salesforce Developer Day Rate : 350 GBP/Day (Outside IR35) Duration : 6 Months to Start Location & Travel : London / Manchester / Portsmouth / Glasgow ( Weekly 3 days at Office) Job Description Main purpose of role: * Responsible for designing, developing and implementing high-quality Salesforce solutions that align with strategic objectives and the long-term platform vision. * Acts as a senior technical contributor, providing depth of expertise, strong delivery capability and pragmatic problem-solving across the Salesforce platform. Key responsibilities: * Design and develop robust Salesforce solutions using Apex, Lightning Web Components, integrations and other Salesforce ecosystem technologies, in line with agreed architectural standards. * Deliver business change on the Salesforce platform in alignment with agreed priorities, roadmap and delivery plans. * Produce clear and accurate technical documentation, including design notes, configuration details and deployment considerations. * Support and mentor less experienced developers through pairing, knowledge sharing and informal guidance, without formal line-management responsibility. * Ensure Salesforce support activity is delivered within agreed SLAs, taking ownership of complex or high-impact incidents when required. * Contribute to the impact analysis of Salesforce seasonal releases (Spring, Summer, Winter), identifying potential impacts and supporting adoption of relevant new features. Skill Detail Problem solving * Diagnose and resolve complex Salesforce issues related to performance, scalability, data integrity and user experience. * Monitor solution effectiveness and adoption, identifying improvement opportunities. * Take ownership of difficult technical problems through to resolution. Decision making * Apply Salesforce best practices and established standards when making technical decisions. * Effectively prioritise workload and manage competing demands. * Identify risks early and raise them appropriately to the Lead Salesforce Developer or delivery team. Innovation * Stay current with Salesforce releases and ecosystem enhancements. * Propose practical improvements using automation, declarative features and modern development patterns. Key: * Lead Salesforce Developer * Work in close partnership to implement agreed designs and architectural direction. * Provide feedback, alternative options and technical insight to support sound decision-making * Escalate risks, constraints and technical concerns in a timely and constructive way. * DevOps Direct Team 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
PHP Developer

Rise Technical Recruitment Ltd
Published on

£50k
BS1 2HP, Bristol, England, United Kingdom
PHP Developer Bristol - Hybrid Tuesdays, Wednesdays and Thursdays on site Circa £50,000 (DOE) + Training + Progression + Hybrid + 5 Percent Matched Pension + Holiday Excellent opportunity for an experienced PHP Developer to join a friendly and growing SaaS business offering great training, interesting technical work and a highly collaborative environment. This company build a market leading platform used across the higher education sector, supporting research and teaching. They are continuing to grow year on year and are looking to add two developers to their team in central Bristol. In this role you will join a small, supportive team working on a full stack web application (mostly back-end with some front-end work), across both BAU and new product features. You will work within an agile development approach, with the opportunity to contribute ideas around product design, structure, technology, usability and interface improvements. You'll receive training and support from the development team before being expected to contribute fully. The tech stack includes PHP, JavaScript, React, MySQL, SQL Server, Postgres and Git. The team collaborate on site Tuesday to Thursday, with home working on Mondays and Fridays. The ideal candidate will be a PHP Developer with commercial experience across full stack web applications and strong procedural PHP experience. You will be comfortable with JavaScript, React, HTML/CSS frameworks, SQL and Git, with strong attention to detail, good security practices and clear communication skills. Candidates must be able to commute to central Bristol three days a week. This is a fantastic opportunity to join a stable and growing team offering excellent training, product involvement and a great work life balance. The Role: *PHP backend development *JavaScript, React, HTML and CSS frontend development *MySQL, SQL Server and Postgres databases *Git for version control and secure coding practices The Person: *PHP Developer commercial experience (full stack web applications) *Strong with JavaScript, React, SQL and Git *Must have commercial procedural PHP experience *Commutable to central Bristol three days a week Reference Number: BBBH265960B To apply for this role or to be considered for further roles, please click Apply Now or contact Tommy Williams at Rise Technical Recruitment. Rise Technical Recruitment Ltd acts as an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set. We are an equal opportunities employer and welcome applications from all suitable candidates. Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.
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Senior Python developer H/F

HAYS France
Published on

4 months
€500-600
Luxembourg
Responsabilités clés : Our core technical stack is mainly Java, Spring and Angular with cloud-based environments using Docker and Kubernetes. Depending on the context, some of our teams also use MongoDB, Kafka, Python, RabbitMQ, Elastic Search, PostgreSQL, Kotlin, … As full-stack software engineer, your mission will be to: Deliver shippable features as part of our Scrum teams Suggest, influence, develop and implement innovative solutions to improve and enrich our software solution portfolio Depending on your experience, accompany and coach junior developers in your area of expertise
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Senior Java Software Application Development Engineer

Nexus Jobs Limited
Published on

New York, United States of America
Senior Java Software Application Development Engineer A Senior Application Engineer with strong expertise in the development and maintenance of enterprise level, Java JEE based systems. The candidate will be part of a team responsible for developing and maintaining the KYCView application used by our Compliance business. Duties will include designing and developing new application features / code within the existing application framework, and researching, identifying, and devising solutions for software defects within the application. KYCView is written in Java, and involves the integration of JEE, web services, Oracle, IBM BPM and ODM, and MQ. Demonstrated expertise in analyzing and understanding existing application architectures, and developing solutions within a pre-existing framework, is a must. The Client is looking for a seasoned Java professional with 7 to 12 years plus expertise in working Java. Responsibilities Design and development of enhancements within KYCView application framework Research and resolve defects during all phases of the software development cycle Support and execute functional and performance testing Assists in troubleshooting production environment and tuning the environments Provides guidance on infrastructure and environment setup Ensures technical best practices are followed during all phases of the project Provides guidance on intended solution and best practices during development, configuration and testing phases Performs code reviews and ensures standards are applied to each solution component Qualifications Required: Strong, disciplined analytical and problem-solving skills. Must have at least 10 + years of experience in design, implementation, and audit / review of systems applications, and code Extensive Java, JEE n-tier application experience Experience in design, implementation, and audit / review of enterprise wide, large scale implementations. Knowledge and experience with, WAS, AngularJS 1.x and AngularJS5.0, JavaScript, Java, JPA (Open JPA), Spring Hibernate, CSS, AJAX, JSON, Bootstrap, NodeJS, XML, Servlet and JSP. Experience with SOAP and REST based WebService development. Designed Application in Object Oriented Programming Methodology [OOP] using Component Methodology (Top Down), Catalysis Methodology (Bottom Up). Experience in Spring IOC and J2EE CDI and should have developed application using “Enterprise Architecture Models”. Good experience in recognizing and reusing Design Patterns -GOF, J2EE design patterns, Architectural patterns, SOA Design Patterns, Enterprise Integration Patterns. Experience with WebSphere Application server is required. Good knowledge on logical and physical Data Modeling using normalizing Techniques. Good knowledge of automated CI build and deployment infrastructure and processes for multiple projects using tools like Jenkins ,CARA,GIT and Stash. BS/BA degree in Computer Science or related work experience required. Strong Hands on experience in business object modeling using Hibernate/JPA. You must have eligibility to work in the United States. This is a 12 month contract assignment. The Client and the role is based in downtown New York, USA. Please send your CV to us in Word format along with your daily rate in USD and your availability.
Permanent

Job Vacancy
Senior Salesforce Developer

CGI
Published on

United Kingdom
As a Senior Salesforce Developer at CGI, you’ll help clients transform their business through innovative Salesforce solutions that deliver measurable value. You’ll design and develop scalable systems that streamline operations, enhance user experience, and drive strategic growth. Working in a collaborative environment, you’ll have the opportunity to influence technical direction, mentor others, and lead projects that make a real impact across industries. You’ll be part of a culture that values ownership, creativity, and support, empowering you to shape both client outcomes and your own career path. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance.
Permanent

Job Vacancy
Full Stack Developer

Rise Technical Recruitment Ltd
Published on

£45k-50k
Wokingham, United Kingdom
Full Stack Developer Wokingham - Hybrid £45,000 - £50,000 + Holiday + Training + Progression This is a great opportunity for a Full Stack Developer who wants to play a key role in an industry leading company that will support your professional development. For the past six decades, they have been a global leader in their field, delivering high-quality products to clients across various industry sectors. As a result of sustained growth, they are seeking to expand their development team by hiring a Full Stack Developer, with a focus on enhancing their expertise in web technologies. In this dynamic role, you will join a team of like-minded professionals dedicated to developing innovative solutions and bringing them to fruition. Your responsibilities will include designing, developing, and maintaining full-stack applications using TypeScript. Additionally, you will contribute to various projects involving technologies such as Next.js, JavaScript frameworks, and SQL databases. The ideal candidate will have experience in developing APIs to facilitate seamless integration between platforms, along with proficiency in technologies such as SQL, Next.js, JavaScript, TypeScript, C#, and .NET (for legacy applications). You will also have experience producing reporting solutions, with strong Excel skills for data analysis, structured reporting, and supporting business decision-making. We seek an individual with a strong passion for technology, a problem-solving mindset, and a desire to apply their skills to develop innovative solutions. If you have experience within the manufacturing industry, then this will put you at an advantage. This is a chance for a motivated Full Stack Developer to join a growing company who will provide you with the ability to progress through training and working independently on projects which will heavily benefit the future of your career. The role: * Full Stack Developer * Establish and execute automated testing strategies to ensure the maintenance of high-quality code standards * SQL, Next.js, JavaScript, TypeScript, C#, and .NET (for legacy applications) * Partnering with cross-functional teams to develop secure and robust solutions. The person: * Strong years of experience of Full Stack development * Ability to work in interdisciplinary teams * SQL, Next.js, JavaScript, TypeScript C#, and .NET (for legacy applications) Reference Number: BBBH - 266932 Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.
Permanent

Job Vacancy
Java Developers (all levels)

CGI
Published on

United Kingdom
At CGI, we’re shaping the future of digital UK Government solutions, building secure, high-impact platforms that improve services for millions across the UK. As a Java Engineer, you’ll play a pivotal role in designing and developing scalable, resilient back-end systems using the latest Java and microservices technologies. You’ll collaborate with skilled professionals who take ownership of their work, share ideas freely, and are empowered to create solutions that make a lasting difference. This is an opportunity to contribute to a variety of major national UK Government programmes where innovation, teamwork, and continuous learning come together to deliver meaningful results for our clients and UK helping improve UK citizens lives. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go. Due to the secure nature of our work programmes, you will need to hold UK Security Clearance or be eligible to go through this clearance. These roles will be predominately hybrid with some work based in UK CGI or client offices depending on the specific programme. Travel away from base office will be expensed.
Permanent

Job Vacancy
Java Developer (Security Clearance)

CGI
Published on

Leatherhead, England, United Kingdom
At CGI, we deliver secure, mission-critical systems that protect national interests and enable smarter decision-making across space, defence and intelligence. In this role, you will help shape high-impact solutions by building resilient Java services that transform complex data into meaningful insight for end users. Working within a collaborative, agile environment, you’ll have real ownership of outcomes, the freedom to innovate, and the support to grow your expertise while contributing to programmes that truly matter. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This role is five days a week working in the Leatherhead Office.
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PEGA Developer

LA International Computer Consultants Ltd
Published on

6 months
SW1A 2AH, City of Westminster, England, United Kingdom
PEGA Developer 6 Month contract initially + Extensions Based: London or Edinburgh. Max 2 days onsite p/w 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 great opportunity for a PEGA Developer to join the team. Your responsibilities: * Design, develop, and maintain PEGA-based applications and workflows to support data-driven banking use cases, ensuring scalability, performance, and reliability. * Collaborate with business stakeholders, data analysts, and product owners to translate functional and analytical requirements into effective Pega solutions. * Build and configure case management solutions, including case lifecycles, SLAs, routing, approvals, and exception handling. * Develop and manage Pega rules, data pages, decision tables, and integrations to enable seamless data flow across banking systems and analytics platforms. * Implement business rules and decision logic that support analytics, reporting, and operational decision-making. * Design and develop user interfaces using Pega UI frameworks, ensuring usability, consistency, and alignment with enterprise standards. * Perform unit testing, debugging, and performance tuning, proactively identifying and resolving defects and bottlenecks. * Support application releases and deployments, working closely with DevOps, QA, and support teams across environments. * Contribute to best practices, design standards, and reusable assets, and provide knowledge sharing and mentoring within the development team. Key Skills & Experience: * Strong hands-on experience in Pega Platform with proven delivery of end-to-end Pega applications in enterprise environments. * Expertise in Pega Case Management includes lifecycle design, stages, steps, SLAs, approvals, and exception handling. * Sound knowledge of Pega architecture and rule resolution, including class structure, rulesets, circumstancing, inheritance, and performance tuning. * Experience in building integrations using REST/SOAP services, JSON/XML, and handling real-time and batch data exchanges with upstream/downstream systems. * Strong understanding of data modelling in Pega, including Data Pages, data transforms, decision tables, and report definitions. * Hands-on experience with Pega UI development, including Sections, Harnesses, Views (Cosmos / UI-Kit), and responsive design principles. * Experience in decisioning and analytics features such as Pega Decision Tables, Strategies, and basic exposure to Customer Decision Hub or business rules supporting analytics use cases. * Working knowledge of banking and financial services domain * Proficiency in debugging, performance analysis, and issue resolution using Pega Tracer, PAL, and log analysis. * Experience working in Agile / Scrum delivery models, collaborating with product owners, data teams, and QA to deliver incremental business value. 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.

Frequently asked questions about working as a Java Developer (Kotlin, Groovy...)

What is the role of a Java Developer (Kotlin, Groovy...)

The Java developer is a computer specialist who focuses on designing software and websites. As the name implies, they have Java programming language down pat! Passionate and versatile, the Java developer must possess solid technical skills and some essential qualities to provide their client with a customized IT solution.

How much does a Java Developer (Kotlin, Groovy...) charge

The mastered frameworks, the company's sector, its location and the technical issues to be solved are all criteria that affect the Java developer's salary. Nevertheless, their daily rate is relatively high, even for a beginner. The latter earns an average of 483 euros per day. Their salary will be around £40K.

What is the definition of a Java Developer (Kotlin, Groovy...)

The Java developer creates applications at the client's request using their preferred language: Java. For this purpose, they must comply with the requirements provided in the specifications. They develop the application, then manage the testing phase as well as maintenance and update planning

What type of mission can a Java Developer (Kotlin, Groovy...) handle

The tasks generally assigned to a Java developer are: • Definition of client needs; • Application programming; • Development of website structure; • Writing explanatory notes so that the written code lines are understandable by other stakeholders; • Adding new functionalities and improving the performance of an existing application; • Performing unit tests and integration tests; • Technical support; • Updating existing code.

What are the main skills of a Java Developer (Kotlin, Groovy...)

Knowledge of Java language must be complemented by knowledge of: • The J2EE development platform; • Other programming languages; • Oracle and SQL databases; • Tools and frameworks such as Spring, Spring boot, React, Angular, Hibernate, AWS, GWT, Struts or Docker; • Algorithms; • Security standards and procedures to combat cyberattacks; • The business environment (market, services, customers). Those who wish to work as Java developers must also master English.

What is the ideal profile for a Java Developer (Kotlin, Groovy...)

In addition to the diploma and technical skills, recruiters require future Java developers to be: • Rigorous and precise in writing code; • Creative; • Good listeners; • Able to work in an agile environment; • Flexible and available; • Able to communicate and explain their knowledge to non-technical people; • Curious, as computer programs and languages are constantly evolving. A strong sense of analysis and organization is also required!
152 results

Contracts

Contractor Permanent

Location

Remote type

Hybrid Remote On-site

Rate minimum.

£150 £1300 and more

Salary minimum

£20k £250k

Experience

0-2 years experience 3 to 5 years experience 6 to 10 years experience +10 years experience

Date posted

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