1 to 25 of 90 Senior Java Software Engineer Jobs

Senior Software Engineer, Quant trading – Java Python, RUST, C++London (Hybrid)150,000-200,000 + 50-80k bonusQuant Capital is urgently looking for a Senior Software Engineer to join our high profile client.My client … leading player in the global cryptoassets industry, is seeking a talented Senior Software Engineer to join their dynamic team. This role will be instrumental in building and supporting a diverse technology stack, enabling my client to trade across multiple exchanges and regions with ...

Senior Software Engineer Java (Fixed Term Contract) When registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your application can be reviewed. Within your role … Senior Software Engineer (Java) , no two days will look the same. With a variety of projects across our technology estate, there is always something new to learn. You will join an established and talented Software Engineering function of over ...

# Senior Software Engineer - Global KYC and Onboarding - Javaat Wise • United KingdomBack to jobs1. Home2. Jobs3. United Kingdom4. Senior Software Engineer - Global KYC and Onboarding - Java1d agoW## Senior Software Engineer - Global … Ultimately, we want to match you with the team that perfectly aligns with your experience and sets you up for success!As a Senior Software Engineer, you will own large-sized, impactful projects within the domain. Your responsibilities span end-to-end: You will ...

# Senior Software Engineer - Global KYC and Onboarding - Javaat Wise • Worship Square, 65 Clifton Street, London, United KingdomBack to jobs1. Home2. Jobs3. United Kingdom4. Senior Software Engineer - Global KYC and Onboarding - Java12h agoW## Senior Software Engineer - Global KYC and Onboarding - JavaWise10Software EngineeringFull-timeGBP 87500 - GBP 111000 - yearlyWorship Square, 65 Clifton Street, London, United KingdomApply Job### Job DescriptionWise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether ...

## Senior Software Engineer (Java Or Python) - VPApplylocations: Belfast United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: 26969354**Senior Software Engineer (Java Or Python)**Engineer the future of global finance. … reporting control issues with transparency.**Key Skills and Experience required****Additional Job Description*** Experience in full‐stack application development with strong expertise in **Java or Python*** Deep experience with backend frameworks such as **Spring Boot/Spring Core** and **Flask/FastAPI*** Solid frontend experience with **modern JavaScript ...

Senior Java Engineer Cardiff (Hybrid Working) Up to £68,000 + Bonus CPS Group are supporting an established technology organisation in Cardiff with the recruitment of a Senior Java Engineer to join their growing software engineering … team. This is an exciting opportunity for an experienced Java Developer who enjoys solving complex technical challenges, mentoring other engineers and contributing to the design of modern, scalable software solutions. Working within an Agile environment, you'll take ownership of complex features from design through ...

Senior Software Engineer - Java/Kotlin Location: Manchester (Hybrid - 1 day per week in office) Contract Type: 6 Months (Strong likelihood of extension) Rate: £500-595pd inside IR35 About the Client & Opportunity We are partnering with a world-leading global brand … hire a Senior Software Engineer into their rapidly expanding backend engineering group in Manchester. This team is spearheading the scaling of new insurance and protection offerings across global markets, working on complex end-to-end features, international compliance and high-throughput systems. ...

Senior Software Engineer - Java, Cloud and AI London, UK (5 days Onsite) As a Senior Software Engineer in Enterprise Platforms, you will be part of an agile team building and evolving platform services, integrations, and data … will play a key role in raising engineering quality, accelerating delivery through automation, and driving continuous improvement across the platform. Job Responsibilities: Executes software solutions including design, development, and technical troubleshooting, with the ability to think beyond routine or conventional approaches to build durable solutions and break down ...

99108127280Posted: 2026-08-12Location: London, England, United KingdomCategory: Technology, Applications Development, ProfessionalCompany: CitiSenior Java Software Engineer – FX Options Risk (VP)This position is responsible for designing, developing, and optimizing our mission-critical, high-throughput FX real-time risk system. As a Senior Software Engineer, you will leverage your deep technical expertise to drive the architectural evolution of low-latency processing systems, solve complex engineering challenges, and provide technical guidance to the engineering team. In this front-office facing role, you will collaborate closely with ...

Salary: 70000-85000/UK Pound Sterling Occupational Categories: Government Industry(ies): Consulting Services,Government/Civil Services,Information Technology,Recruiting/Staffing,Software,Telecommunications Are you an experienced Senior Software Engineer or Technical Lead who enjoys remaining hands-on while guiding … teams and shaping technical solutions A leading specialist technical consultancy is looking for a Software Technical Lead to join a live Central Government project. You will work within a collaborative Agile team, building bespoke software that solves complex operational challenges.What you’ll be doingLeading and supporting ...

Senior Lead Software Engineer- Back-end Engineer - Chase UK At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive … from the ground up, offering you the chance to join us and make a significant impact. Job Information Job Identification 210591504 Job Category Software Engineering Business Unit Corporate Sector Posting Date 03/24/2025, 11:58 AM Locations LONDON, LONDON, United Kingdom Job Schedule Full time ...

experienced Senior Software Engineer or Technical Lead who enjoys remaining hands-on while guiding teams and shaping technical solutions? A leading specialist technical consultancy is looking for a Software Technical Lead to join a live Central Government project. You will work within … collaborative Agile team, building bespoke software that solves complex operational challenges. What youll be doing Leading and supporting a team of software engineers Designing, developing and testing bespoke software solutions Providing technical direction and communicating clearly with clients Producing solution architectures and technical designs ...

experienced Senior Software Engineer or Technical Lead who enjoys remaining hands-on while guiding teams and shaping technical solutions? A leading specialist technical consultancy is looking for a Software Technical Lead to join a live Central Government project. You will work within … collaborative Agile team, building bespoke software that solves complex operational challenges. What youll be doing Leading and supporting a team of software engineers Designing, developing and testing bespoke software solutions Providing technical direction and communicating clearly with clients Producing solution architectures and technical designs ...

Senior Lead Software Engineer - Java, React, AI GLASGOW, LANARKSHIRE, United Kingdom Job Information Job Identification 210774700 Job Category Software Engineering Business Unit Corporate Sector Posting Date 07/28/2026, 09:17 AM Locations 315 Argyle Street, Glasgow, Glasgow … advance your career. If you're passionate about delivering technology that makes a real difference, this is the role for you. As a Senior Lead Software Engineer at JPMorganChase within the AI & ML Data Platforms team, you are an integral part of an agile ...

Senior Software Engineer – Java This role supports our Access For Ecomm team to build and evolve payment gateway solutions, collaborating with cross‐functional squads to drive product innovation. Company Access team – a group of talented, creative engineers working together to bring … with other squads. Qualifications Experience designing, implementing, and operating large‐scale, highly available microservices deployed to the cloud. Experience building microservices with Docker, Java, Spring Boot, and reactive programming. Experience with Test‐Driven Development. Focused on quality and a test‐first philosophy. Agile mindset driving continuous improvement within ...

Senior Full Stack Software Engineer (Java + React) Location: London, United Kingdom About the Role This role focuses on full stack development using Java and React. Tech Stack User Interface Full‐stack React Software Engineer Java Qualifications Information Systems, Engineering, or related technical degree A minimum of 5‐8 years of experience in application development Strong Java/.NET Core skills with experience in concurrent and distributed systems Basic knowledge of User Interface design Compensation & Benefits Competitive compensation Full time role Visa ...

Senior Software Engineer (Java Or Python) Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business … practices, and escalating, managing and reporting control issues with transparency Additional Job Description Experience in full‐stack application development with strong expertise in Java or Python Deep experience with backend frameworks such as Spring Boot/Spring Core and Flask/FastAPI Solid frontend experience with modern JavaScript ...

Citigroup Inc. is seeking a Senior Software Engineer (Java or Python) to help shape next‐gen financial software. You will engage in full‐stack development, leverage Spring Boot/Core and Flask/FastAPI, and build cloud‐native solutions with modern ...

make your mark? Join us and be part of something bigger. Main Purpose of the Role & Responsibilities in the Business As a Senior Software Engineer (Senior Associate) in Kainos, you’ll be responsible for developing high‐quality solutions that delight our customers … that will help you to learn, develop and grow as you, in turn, mentor those around you. Minimum (Essential) Requirements Demonstrable experience with Java and AWS. Proficient in designing, building, testing, and maintaining modern software applications. Experience applying development best practices and patterns in relation ...

raised capital from some of the world’s best investors: Sequoia Capital, Founders Fund, Brevan Howard Digital, Y Combinator, and Kaszek Ventures. Senior Software Engineer (Java) Location London Employment Type Full time Location Type Hybrid Department About … grow fast with a world-class team, ARQ is the place to do it. What we’re looking for As a Backend Engineer, you’ll design, develop, and maintain scalable, secure, and high-performing backend systems that power our innovative products. You’ll collaborate with a talented team ...

Senior Lead Software Engineer - Python/Java LONDON, LONDON, United Kingdom Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer … platform. The work requires close collaboration with our front office partners from sales, trading and quantitative research. Job Responsibilities Executes creative software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems Develops secure high ...

Role As a Senior Software Engineer, you will be responsible for architecting, implementing and deploying software services from end to end. You'll produce clean, scalable, and reusable code to build products which will have a big impact on our customers. … running on containerised cloud infrastructure, whilst guiding and mentoring more junior engineers in the team. Our Tech This role will be building with Java and Kotlin, leaning heavily on event-driven architectures to move money reliably at scale. Services will run in containers on EKS, backed by both ...

Senior Software Engineer II - Contacts Team - Java Full-time Compensation: GBP 105,000 - GBP 130,000 - yearly Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether … want to hear from you! You get things done You have experience working with large scale distributed systems You have years of Java 8+ knowledge You have experience working with relational and non-relational databases, query optimisation and designing schemas You have a strong product mindset and passion ...

98171091088Posted: 2026-07-23Location: Belfast, Northern Ireland, United KingdomCategory: Technology, Applications Development, ProfessionalCompany: CitiSenior Software Engineer (Java Or Python) Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. … escalating, managing and reporting control issues with transparency.Key Skills and Experience requiredAdditional Job DescriptionExperience in full‐stack application development with strong expertise in Java or Python Deep experience with backend frameworks such as Spring Boot/Spring Core and Flask/FastAPISolid frontend experience with modern JavaScript frameworks ...

Barclays is seeking a Senior Software Engineer to design, develop, and improve software across front-end and back-end, leveraging React/Angular, Java/Spring, REST APIs, and secure coding practices to deliver scalable digital services. Join a collaborative ...