1,651 Java Kotlin jobs in the United Kingdom
Senior Android Engineer
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Senior Android Engineer, preston, lancashirecol-narrow-left
Client:Understanding Solutions
Location:preston, lancashire, United Kingdom
Job Category:Other
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EU work permit required:Yes
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Job Views:2
Posted: Expiry Date:col-wide
Job Description:Senior Android Engineer
Location: UK Remote
Duration: 6 months
We are actively looking for multiple Android Engineers to join a company who is on a mission to become the ultimate one-stop shop for sports fans—from betting and watching to discussing the biggest matches, all in one place. To support this vision, they are launching a brand-new, dedicated live sports streaming platform — and we need expert Android Engineers to help build it from the ground up.
This is not a maintenance role — it’s a greenfield build, and we’re moving fast. Their goal is to launch within 6 months, so we need high-performing engineers who can move quickly, own their space, and deliver quality under pressure. You’ll collaborate directly with Product Managers, Designers, and the Technical Director to create a scalable, high-performance streaming platform that supports rapid global expansion.
As the Android Engineer you will:
- Build features across the full Android stack – networking, persistence, UI, and business logic.
- Architect scalable, efficient, and reusable mobile solutions for live video streaming.
- Optimize performance, UI, and infrastructure for a smooth and responsive user experience.
- Work closely with backend and design teams to deliver fully integrated end-to-end features.
- Proactively identify technical improvements, drive mobile best practices, and contribute to the evolution of the platform.
- Collaborate in a remote, fast-paced team environment while maintaining a high level of autonomy and initiative.
Key Skills Required:
- 5+ years of Android development experience (Java, Kotlin).
- Strong background in mobile video playback and streaming technologies.
- Hands-on experience with Android TV; bonus points for webOS, Roku, Fire OS.
- Deep knowledge of mobile architecture, concurrency, and memory management.
- Proven ability to write maintainable, testable, and performant code.
- Strong communication skills and experience working in distributed, high-performing teams.
If you love working in a fast-paced, delivery focused environment, you are proactive and ambitious please apply.
Senior Android Engineer
Location: UK Remote
Duration: 6 months
If you’re ready to take on this challenge and believe you have the expertise to succeed, apply with your updated CV today. For more information, reach out to Alexandra Martuccio at Understanding Solutions via LinkedIn
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Web Solutions Engineer with Java & Kotlin
Posted 10 days ago
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Job Title: Web Solutions Engineer/Full Stack Engineer
Location: Address: 1-13 St Giles High St, London WC2H 8AG
Mode of working: Hybrid (3 Days in the Office)
Duration: 6+ Months contract initially
Job description:
As a Web Solutions Engineer (WSE) you are responsible for building, designing, and deploying scalable, modern, web applications. You deliver full pieces of functionality on moderately complex projects with minimal assistance. You architect high quality web applications, and design key tools and systems that support said web applications.
Top Responsibilities:
- Write and review code in JavaScript or TypeScript, Java, Kotlin, Golang, and/or SQL
- Test, debug, maintain and/or update full-stack web applications.
- Write and review technical documents, including design, development, and revision documents.
- Collaborate with Product, UX, QA, and engineering teams, to deliver new features
Mandatory Skills/Qualifications:
- 3+ years experience writing JavaScript or TypeScript, Java, Kotlin, Golang, and/or SQL
- 3+ years experience developing resource oriented APIs
- 3+ years experience designing and debugging databases
- Experience in multiple general purpose programming languages and building large, scaled full stack web solutions.
- Microservice design and implementation
Web Solutions Engineer with Java & Kotlin
Posted 10 days ago
Job Viewed
Job Description
Job Title: Web Solutions Engineer/Full Stack Engineer
Location: Address: 1-13 St Giles High St, London WC2H 8AG
Mode of working: Hybrid (3 Days in the Office)
Duration: 6+ Months contract initially
Job description:
As a Web Solutions Engineer (WSE) you are responsible for building, designing, and deploying scalable, modern, web applications. You deliver full pieces of functionality on moderately complex projects with minimal assistance. You architect high quality web applications, and design key tools and systems that support said web applications.
Top Responsibilities:
- Write and review code in JavaScript or TypeScript, Java, Kotlin, Golang, and/or SQL
- Test, debug, maintain and/or update full-stack web applications.
- Write and review technical documents, including design, development, and revision documents.
- Collaborate with Product, UX, QA, and engineering teams, to deliver new features
Mandatory Skills/Qualifications:
- 3+ years experience writing JavaScript or TypeScript, Java, Kotlin, Golang, and/or SQL
- 3+ years experience developing resource oriented APIs
- 3+ years experience designing and debugging databases
- Experience in multiple general purpose programming languages and building large, scaled full stack web solutions.
- Microservice design and implementation
Senior Java / Kotlin Engineer (TDD) - Prime Brokerage Tech (VP)
Posted today
Job Viewed
Job Description
Prime Brokerage Technology provides solutions that underpin the operations of our clients and traders that provide the foundation of our Prime Finance business. This is an area of great opportunity and is a major growth target for Citi – with technology providing the key to unlock this potential. This is an excellent opportunity for the right candidate to join Citi at this exciting time.nResponsibilities
Ownership and delivery on a variety of components (Java/Kotlin) within the Core Prime Brokerage platform. Hands-on development.nProvide technical leadership for an agile development team, championing best practices in Continuous Integration and Continuous Deployment (CI/CD). Foster a culture of quality through developer-led automated testing initiatives. Drive continuous improvement in SDLC, agile and DevOps processes using key performance indicators, including DORA metrics, to enhance team efficiency and software delivery.nLead design, planning and estimation discussions within the team and with partners from across the department along with business stakeholders.nConduct high-level system analysis and architecture design, ensuring alignment with business requirements, technical standards and the overall architecture blueprint.nFacilitate requirement gathering and translate complex business needs into technical specifications.nOversee the creation and maintenance of project and technical documentation.nIdentify and mitigate risks throughout the SDLC, proposing solutions to complex problems.nUtilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation.nOversee production support processes, collaborating with operations and business stakeholders. Analyze issue patterns to drive improvements. Guide documentation efforts, maintain on-call rotations and lead post-mortems. Lead efforts to resolve root-causes and enhance performance, scalability, and reliability.nProvide technical leadership and serve as advisor or coach to mid-level developers, analysts and grads.nTechnical Experience
Java & Test-Driven Development are essential.nExperience in additional technologies (advantageous)
Kotlin, Java, Kafka StreamsnCloud Technologies (Kubernetes, Open Shift)nMessaging Technologies (Kafka, Solace, TIBCO)nDatabase / Data Store / Data Query Technologies (SQL Server, Trino, Mongo, S3)nObservability Technologies (OpenTelemetry, Elastic Stack / ELK, Grafana)nWhat we need from you
Extensive relevant experience in Apps Development or systems analysis rolenExtensive experience in system analysis and in programming of software applicationsnExperience in managing and implementing successful projectsnSubject Matter Expert (SME) in at least one area of Applications DevelopmentnAbility to adjust priorities quickly as circumstances dictatenDemonstrated leadership and project management skillsnConsistently demonstrates clear and concise written and verbal communicationnBachelor’s degree/University degree or equivalent experiencenMaster’s degree preferrednThis job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.nRole Details
Job Family Group:
TechnologynJob Family:
Applications DevelopmentnTime Type:
Full timenOther Details
Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.nIf you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi. View Citi’s EEO Policy Statement and the Know Your Rights poster.
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Senior Java / Kotlin Engineer (TDD) - Prime Brokerage Tech (VP)
Posted today
Job Viewed
Job Description
Prime Brokerage Technology provides solutions that underpin the operations of our clients and traders, forming the foundation of Citi’s Prime Finance business. This is an area of great opportunity and a major growth target for Citi, with technology providing the key to unlock this potential. This is an excellent opportunity for the right candidate to join Citi at this exciting time.nResponsibilities
Ownership and delivery on a variety of components (Java/Kotlin) within the Core Prime Brokerage platform. Hands-on development.nProvide technical leadership for an agile development team, championing best practices in continuous integration and continuous deployment (CI/CD). Foster a culture of quality through automated testing initiatives. Drive continuous improvement in SDLC, agile and DevOps processes using key performance indicators, including DORA metrics, to enhance team efficiency and software delivery.nLead design, planning and estimation discussions within the team and with partners across the department and with business stakeholders.nConduct high-level system analysis and architecture design, ensuring alignment with business requirements, technical standards and the overall architecture blueprint.nFacilitate requirement gathering and translate complex business needs into technical specifications.nOversee the creation and maintenance of project and technical documentation.nIdentify and mitigate risks throughout the SDLC, proposing solutions to complex problems.nUtilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation.nOversee production support processes, collaborating with operations and business stakeholders. Analyze issue patterns to drive improvements. Guide documentation efforts, maintain on-call rotations and lead post-mortems. Lead efforts to resolve root causes and enhance performance, scalability, and reliability.nProvide technical leadership and serve as advisor or coach to mid-level developers, analysts and grads.nTechnical Experience
Java & Test-Driven Development are essential.nExperience in additional technologies is advantageous, including: Kotlin, Java, Kafka Streams.nCloud technologies (Kubernetes, OpenShift).nMessaging technologies (Kafka, Solace, TIBCO).nDatabase / data store / data query technologies (SQL Server, Trino, Mongo, S3).nObservability technologies (OpenTelemetry, Elastic Stack / ELK, Grafana).nWhat we need from you
Extensive relevant experience in applications development or systems analysis role.nExtensive experience in system analysis and in programming of software applications.nExperience in managing and implementing successful projects.nSubject matter expert (SME) in at least one area of applications development.nAbility to adjust priorities quickly as circumstances dictate.nDemonstrated leadership and project management skills.nClear and concise written and verbal communication.nBachelor’s degree or equivalent experience; Master’s degree preferred.nThis job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.nEEO and Accessibility
Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity, please review the Citi Accessibility information.
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Software Engineer - Kotlin/Java
Posted today
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Software Engineer – Kotlin, Java, AWS | Worldpay Total | LondonnAre you ready to write your next chapter? Make your mark at one of the biggest names in payments. With proven technology, we process a large volume of payments daily. When you join Worldpay, you join a global community of experts and changemakers, working to reinvent an industry by evolving how we work and making the way people pay easier every day.nWhat makes a Worldpayer? It’s simple: Think, Act, Win. We stay curious, ask the right questions to improve, and find creative solutions to simplify the complex. We’re dynamic, empowering each Worldpayer to make the right decisions for our customers, and we’re determined, staying open – winning and failing as one.nWe’re looking for an experienced and motivated
Software Engineer
to join our Worldpay Total team to unleash the potential of every business.nAre you ready to make your mark? Then you sound like a Worldpayer.nWhat You’ll Own
You will work on distributed systems used by thousands of devices across the UK and ROInYou will work on improving stability and features on such systemsnYou will work collaboratively along the whole SDLC with key stakeholders to build, validate and drive up qualitynYou will be available outside normal office hours for release support and deploymentnWhere you’ll own it
You’ll own it in our buzzing London-Walbrook hub. Our sites are hubs of activity, conversation, and openness. With inspiring, stylish workspaces we want people to feel excited to come and do their best work.nWhat You Bring
Specific strong Kotlin/Java experience, including development of secure web services (REST/SOAP)nComfortable operating in a Linux environment, ideally Ubuntu/RHELnCoordination and source code control on large-scale developments, working with multiple developers across a sizeable codebase, using GitnSound approach to testing: Test-Driven Development, unit, integration, automatednKnowledge and experience of software design patternsnAdheres to clean code principlesnCan interpret engineering requirements using artefacts such as stories, wireframes and diagrams (where necessary)nPractical experience with CI/CD technologies such as Jenkins, Nexus and SonarQubenExperience working with AWS services or containerised platformsnExperience working with a messaging infrastructure like RabbitMQ or NoSQL databasesnWorldpay Perks – What We’ll Bring For You
A competitive salary and benefitsnTime to support charities and give back to your communitynParental leave policynGlobal recognition platformnVirgin Pulse accessnGlobal employee assistance programnWhat Makes a Worldpayer
Curious. Humble. Creative. We ask the right questions, listening and learning to get better every day. We simplify the complex and create a bigger impact for our colleagues and customers.nEmpowered. Accountable. Dynamic. We stay agile, using initiative and taking calculated risks to progress. We work at pace to achieve goals and support each other.nDetermined. Inclusive. Open. We collaborate as one global community, welcoming new perspectives and unlocking potential.nApply now to write the next chapter in your career. We can’t wait to hear from you.
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Backend Developer
Posted 10 days ago
Job Viewed
Job Description
About Us
Earnly is a FinTech startup on a mission to simplify financial management and empower individuals and businesses with real-time clarity on their money. We’re developing a new platform that makes financial insights accessible, transparent, and stress-free. As an early member of our team, you’ll have the opportunity to directly shape the product, culture, and future of the company.
About You
You thrive in dynamic environments where no two days are the same, motivated by big goals and the satisfaction of building something meaningful from the ground up. Startups bring tight deadlines, shifting priorities, and lean resources, but you embrace the challenge, staying focused under pressure, taking ownership, adapting quickly, and pitching in wherever needed.
The Role
We’re looking for talented backend developer with proven commercial experience to help us build the core infrastructure that shall power our entire platform. You’ll be responsible for designing, developing, and maintaining secure, scalable APIs, data processing pipelines, and backend integrations with third-party services like Stripe, PayPal, and Open Banking providers.
Key Responsibilities:
- Build and maintain robust RESTful APIs for mobile and web clients. li>Design and manage databases built in MongoDB and SQL Server to store, query, and aggregate user financial data.
- Develop data ingestion pipelines to process real-time and batch data from external services.
- Optimize backend performance and ensure application scalability and resilience.
- Build authentication and authorization flows, following best practices for fintech-grade security.
- Write unit and integration tests, participate in code reviews, and contribute to continuous improvement.
- Collaborate closely with frontend/mobile engineers, product managers, and founders in agile development cycles.
- Contribute to infrastructure decisions (e.g. Docker, container orchestration, cloud services).
Skills & Experience You’ll Need
- < i>3+ years’ experience in backend development (ideally in a startup or SaaS environment). < i>Proficient in .Net, Core 8, Razor Pages and Bootstrap 5 for UI.
- Experience with databases such as MongoDB and SQL Server, including schema design, indexing, and performance tuning.
- Familiarity with cloud platforms like Azure (we use Azure).
- Experience with containerization tools (Docker, Docker Compose) and deployment pipelines.
- Strong understanding of API design, versioning, and security (OAuth, JWT, API tokens).
- Comfortable working with Git, agile methodologies, and CI/CD practices.
- A good understanding of data protection, GDPR, and fintech security requirements.
Nice to Have
- Exposure to event-driven architecture or message queues (e.g. Kafka).
- Experience integrating payment platforms like Stripe, PayPal, Plaid, or Open Banking.
- Exposure to Azure App Services.
- Knowledge of financial systems, accounting, or tax workflows.
What We Offer
This is an unpaid role; however, it provides a unique opportunity to join a fast-moving company that is committed to disrupting an outdated industry. While the position does not include a salary, it offers the potential to earn equity in the business, contingent upon meeting clearly defined milestones and deliverables.
- Equity within the business (granted after demonstrating ability and commitment)
- Remote & flexible working environment
- Training and development budget to support your growth
- The chance to join a FinTech startup at an early stage, where your input truly shapes the product and business
Requirements
- UK-based (remote OK), right to work in the UK.
Interested?
If you’re excited about building cutting-edge financial technology and want to be part of a growing startup, we’d love to hear from you. Click Apply Now!
Backend Developer
Posted 10 days ago
Job Viewed
Job Description
About Us
Earnly is a FinTech startup on a mission to simplify financial management and empower individuals and businesses with real-time clarity on their money. We’re developing a new platform that makes financial insights accessible, transparent, and stress-free. As an early member of our team, you’ll have the opportunity to directly shape the product, culture, and future of the company.
About You
You thrive in dynamic environments where no two days are the same, motivated by big goals and the satisfaction of building something meaningful from the ground up. Startups bring tight deadlines, shifting priorities, and lean resources, but you embrace the challenge, staying focused under pressure, taking ownership, adapting quickly, and pitching in wherever needed.
The Role
We’re looking for talented backend developer with proven commercial experience to help us build the core infrastructure that shall power our entire platform. You’ll be responsible for designing, developing, and maintaining secure, scalable APIs, data processing pipelines, and backend integrations with third-party services like Stripe, PayPal, and Open Banking providers.
Key Responsibilities:
- Build and maintain robust RESTful APIs for mobile and web clients. li>Design and manage databases built in MongoDB and SQL Server to store, query, and aggregate user financial data.
- Develop data ingestion pipelines to process real-time and batch data from external services.
- Optimize backend performance and ensure application scalability and resilience.
- Build authentication and authorization flows, following best practices for fintech-grade security.
- Write unit and integration tests, participate in code reviews, and contribute to continuous improvement.
- Collaborate closely with frontend/mobile engineers, product managers, and founders in agile development cycles.
- Contribute to infrastructure decisions (e.g. Docker, container orchestration, cloud services).
Skills & Experience You’ll Need
- < i>3+ years’ experience in backend development (ideally in a startup or SaaS environment). < i>Proficient in .Net, Core 8, Razor Pages and Bootstrap 5 for UI.
- Experience with databases such as MongoDB and SQL Server, including schema design, indexing, and performance tuning.
- Familiarity with cloud platforms like Azure (we use Azure).
- Experience with containerization tools (Docker, Docker Compose) and deployment pipelines.
- Strong understanding of API design, versioning, and security (OAuth, JWT, API tokens).
- Comfortable working with Git, agile methodologies, and CI/CD practices.
- A good understanding of data protection, GDPR, and fintech security requirements.
Nice to Have
- Exposure to event-driven architecture or message queues (e.g. Kafka).
- Experience integrating payment platforms like Stripe, PayPal, Plaid, or Open Banking.
- Exposure to Azure App Services.
- Knowledge of financial systems, accounting, or tax workflows.
What We Offer
This is an unpaid role; however, it provides a unique opportunity to join a fast-moving company that is committed to disrupting an outdated industry. While the position does not include a salary, it offers the potential to earn equity in the business, contingent upon meeting clearly defined milestones and deliverables.
- Equity within the business (granted after demonstrating ability and commitment)
- Remote & flexible working environment
- Training and development budget to support your growth
- The chance to join a FinTech startup at an early stage, where your input truly shapes the product and business
Requirements
- UK-based (remote OK), right to work in the UK.
Interested?
If you’re excited about building cutting-edge financial technology and want to be part of a growing startup, we’d love to hear from you. Click Apply Now!
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Backend Developer
Posted 9 days ago
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Job Description:
Join Our Team as a Backend Software Engineer
Are you ready to take on the challenge of solving complex engineering problems with cutting-edge technologies? Sage is looking for a passionate Software Engineer Backend to build, enhance, and maintain products and systems that drive our business forward and exceed customer expectations.
*This role is a hybrid role - 3 days per week in our Newcastle Office*
Why You'll Love Working With Us:
- Innovative Technologies: Dive into the world of .NET C# framework and tackle difficult assignments with your broad knowledge of software development principles, practices, and procedures.
- High-Quality Development: Successfully develop, deliver, and maintain high-quality software, including requirements, design, code, and documentation.
- Collaborative Environment: Work closely with product managers to shape product definitions, ensuring flexibility, extensibility, and robustness.
- Cross-Functional Teams: Collaborate with various Sage teams, including product management, QA/XD, and different product lines or business units, to drive results.
- Mentorship Opportunities: Mentor and coach junior members of the development team, sharing your expertise and guiding their growth.
- Agile Methodologies: Leverage your extensive experience with Agile Development, SCRUM, and Extreme Programming methodologies to deliver exceptional results.
Key Responsibilities:
Necessary Skills:
-ASP.NET(C#): Proficiency in building and maintaining web applications usingASP.NETand C#.
- SQL: Strong understanding of SQL databases, including writing queries, optimizing performance, and managing database schemas.
- Security: Knowledge of best practices for securing web applications, including authentication, authorization, and data protection.
- Version Control (Git): Experience with Git for version control, including branching, merging, and pull requests.
- API Development: Proficiency in designing and developing RESTful APIs.
Desirable Skills:
- Behavior Driven Design (BDD): Familiarity with BDD principles and tools like SpecFlow or Cucumber for writing and automating tests.
- Elastic Search: Experience with Elastic Search for implementing search functionality and managing large datasets.
- Docker: Knowledge of containerization using Docker for creating, deploying, and managing applications.
- CI/CD: Understanding of Continuous Integration and Continuous Deployment practices, including tools like Jenkins, GitHub Actions, or Azure DevOps.
- Microservices: Experience with designing and implementing microservices architectures.
- Domain Driven Design (DDD): Understanding of DDD principles for structuring and organizing code based on business domains.
- Cloud Platforms: Experience with cloud services like AWS, Azure, or Google Cloud.
- Agile Methodologies: Experience working in Agile environments, including Scrum or Kanban.
VC-LINKEDIN
Your Benefits:
- Competitive Salary: Enjoy a competitive base salary and commission structure.
- Health Coverage: Comprehensive health, dental, and vision coverage.
- Work Away Scheme: Take advantage of our work away scheme for up to 10 weeks a year.
- Professional Development: Benefit from ongoing training and professional development opportunities.
- Volunteer Days: Paid 5 days yearly to volunteer through our Sage Foundation.
- Flexible Work Patterns: Embrace flexible work patterns and hybrid working, with 3 days in the office.
Ready to make a difference and join a dynamic team? Apply now and be part of Sage's exciting journey!
Function:
Product Delivery
Country:
United Kingdom
Office Location:
Newcastle
Work Place type:
Hybrid
Advert
Working at Sage means you're supporting millions of small and medium sized businesses globally with technology to work faster and smarter. We leverage the future of AI, meaning business owners spend less time doing routine tasks, like entering invoices and generating reports, and more time pursuing their ambitions.
Our colleagues are the best of the best. It's why we were awarded 2024 Best Places to Work by Glassdoor. Because to achieve extraordinary outcomes, we need extraordinary teams. This means infusing Sage with people who knock down barriers, continuously innovate, and want to experience their potential.
Learn more about working at Sage:sage.com/en-gb/company/careers/working-at-sage/
Watch a video about our culture:youtube.com/watch?v=qIoiCpZH-QE
We celebrate individuality and welcome you to join us if you embrace all backgrounds, identities, beliefs, and ways of working. If you need support applying, reach out
Learn more about DEI at Sage:sage.com/en-gb/company/careers/diversity-equity-and-inclusion/
Equal Employment Opportunity (EEO)
Sage is committed to Equal Employment Opportunity and providing reasonable accommodations to applicants with physical and/or mental disabilities.
In order to provide equal employment and advancement opportunities to all individuals, employment decisions at Sage will be based on merit, qualifications, and abilities. Sage does not discriminate in employment opportunities or practices on the basis of race, color, religion, sex, national origin, age, protected disability, veteran status, sexual orientation, gender identity, genetic information, or any other characteristic protected by applicable law.
Java Backend Developer
Posted 10 days ago
Job Viewed
Job Description
Job Title:Software Engineer( Backend Developer)
Location:London
Contract: 6 Months with potential extension (Inside IR35)
Commute- Max 2 days in office
Payrate : 63 - 84 Per Hour Inside IR35
About the Role
We are seeking a Java Backend Developer for the FinTech business unit of a leading global digital travel platform.
If you are a Java Backend Developer with 5 to 12 years of experience then this opportunity is for you.
This role involves building innovative regulatory technology solutions to ensure compliance and manage risks. The engineer will work on a mission-critical platform that uses state-of-the-art technology for sanctions screening and other regulatory processes. The position requires developing highly scalable distributed systems and micro-services that support business objectives and enhance the experience for partners and internal stakeholders
What You'll Do
- Design, build, and maintain scalable microservices that power our compliance platforms.
- Develop tools and systems for sanctions screening, transaction monitoring, and regulatory reporting.
- Optimize backend processes for performance, reliability, and data integrity.
- Enhance tooling, analytics, and reporting used by internal compliance stakeholders.
- Collaborate with cross-functional teams to understand regulatory processes and deliver technical solutions.
- Participate in on-call rotations, incident resolution, and continuous improvement initiatives.
- Contribute to hiring efforts and mentoring junior engineers.
What We're Looking For
- 5- 12 years of experience (not more than 12 years) in software development with at least 2 server-side languages - Java being must have.
- Experience working in Kubernetes environment.
- Proven experience with microservices architecture and scalable, distributed systems.
- Proficient in data technologies like MySQL .
- Experience with batch processing , data pipelines , and data integrity practices.
- Familiarity with AWS services (e.g., RDS, Step Functions, EC2, Kinesis) is a plus.
- Solid understanding of unit , integration , and E2E testing paradigms.
- Prior experience in FinTech, Financial sector, Banking or Payment system.
- Awareness of security best practices (authentication, authorization).
- Experience with globally distributed teams is a plus.
This is an urgent vacancy where the hiring manager is shortlisting for an interview immediately. Please apply with a copy of your CV or send it khushboo. pandey @ randstad. Co. uk
Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Java Backend Developer
Posted 10 days ago
Job Viewed
Job Description
Job Title:Software Engineer( Backend Developer)
Location:London
Contract: 6 Months with potential extension (Inside IR35)
Commute- Max 2 days in office
Payrate : 63 - 84 Per Hour Inside IR35
About the Role
We are seeking a Java Backend Developer for the FinTech business unit of a leading global digital travel platform.
If you are a Java Backend Developer with 5 to 12 years of experience then this opportunity is for you.
This role involves building innovative regulatory technology solutions to ensure compliance and manage risks. The engineer will work on a mission-critical platform that uses state-of-the-art technology for sanctions screening and other regulatory processes. The position requires developing highly scalable distributed systems and micro-services that support business objectives and enhance the experience for partners and internal stakeholders
What You'll Do
- Design, build, and maintain scalable microservices that power our compliance platforms.
- Develop tools and systems for sanctions screening, transaction monitoring, and regulatory reporting.
- Optimize backend processes for performance, reliability, and data integrity.
- Enhance tooling, analytics, and reporting used by internal compliance stakeholders.
- Collaborate with cross-functional teams to understand regulatory processes and deliver technical solutions.
- Participate in on-call rotations, incident resolution, and continuous improvement initiatives.
- Contribute to hiring efforts and mentoring junior engineers.
What We're Looking For
- 5- 12 years of experience (not more than 12 years) in software development with at least 2 server-side languages - Java being must have.
- Experience working in Kubernetes environment.
- Proven experience with microservices architecture and scalable, distributed systems.
- Proficient in data technologies like MySQL .
- Experience with batch processing , data pipelines , and data integrity practices.
- Familiarity with AWS services (e.g., RDS, Step Functions, EC2, Kinesis) is a plus.
- Solid understanding of unit , integration , and E2E testing paradigms.
- Prior experience in FinTech, Financial sector, Banking or Payment system.
- Awareness of security best practices (authentication, authorization).
- Experience with globally distributed teams is a plus.
This is an urgent vacancy where the hiring manager is shortlisting for an interview immediately. Please apply with a copy of your CV or send it khushboo. pandey @ randstad. Co. uk
Randstad Technologies is acting as an Employment Business in relation to this vacancy.