276 to 300 of 304 Senior Java Engineer Jobs

working with a leading global investment bank looking for an exceptional low-latency engineer to join its specialist electronic trading technology team. This is a highly hands-on position-around 90% coding-building Java and Rust event-sourcing frameworks that support algorithmic trading platforms across the bank. … technology operates at serious scale, with response times in the 10-100 microsecond range. We're looking for experience in: Modern Java and JVM performance optimisation Low-latency algorithmic trading systems Market data and back-testing/simulation tools Linux internals, system calls and kernel tuning TCP/ ...

Scrumconnect Consulting in London is seeking an experienced Backend Developer to design, build, and maintain scalable, secure server-side services and APIs, while advancing Agentic AI capabilities within our engineering platform. The role sits at ...

Associates is seeking experienced Full Stack Software Engineers with strong Java expertise to join an established Agile delivery team working on central government projects. You will design, develop, test and maintain bespoke software solutions, with exposure to AWS/Azure and a broad range of technologies, while meeting customers ...

Anaplan Inc is seeking a Sr. Principal Engineer to join our team in Manchester, UK. The successful candidate will lead the design and delivery of platform capabilities, including the architecture of API gateways and backend engines. The ideal candidate will have extensive experience in Java/Kotlin ...

opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Sr Lead Software Engineer at JPMorganChase within Enterprise Technology you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading ...

opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Sr Lead Software Engineer at JPMorganChase within Enterprise Technology you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading ...

JPMorgan Chase & Co. in the United Kingdom seeks a Full Stack Software Engineer III to design and deliver secure, scalable technology products within the Asset Management Team. You will work across multiple areas, collaborating to solve complex problems and drive high-quality outcomes. You will contribute to the software ...

JPMorgan Chase & Co. in Global Finance Technology is seeking a Software Engineer III to join an agile team and help design and deliver trusted, scalable technology products in a secure environment. Based in Bournemouth, United Kingdom, this role offers the chance to influence critical financial systems. You will work ...

McGregor Boyall partners with a leading global investment bank to hire a hands-on low-latency engineer for its specialist electronic trading technology team in London. The role focuses on building Java and Rust event-sourcing frameworks that power ultra-fast algorithmic trading platforms at scale. You will ...

helps you realize your potential. Our team is key to our success. We’re people-first. We value collaboration, curiosity and commitment. As a Senior Lead Software Engineer at JPMorganChase within the Accelerator business, you are the heart of this venture, focused on getting smart ideas into … engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency and security expectations; experience coaching senior engineers/leads on compliant usage patterns and controls. Technologies: We primarily use Jvm based languages (Java/Kotlin) but we also have parts ...

best in class outcomes Visionary in future focused problem-solving Exceptional in execution and impact The Role We're looking for a Sr. Software Engineer to join our team and help build, scale, and maintain the systems powering our platform. You'll work across a large, complex micro-services … team builds and operates software What You Bring to the Team Proven software engineering experience with a level of seniority Proficiency in Java, Go, and Python Strong debugging and problem-solving skills — comfortable tracing issues through complex, distributed systems Experience with (or strong aptitude for) large-scale microservice architectures ...

easyJet Airline Company PLC is seeking a Lead Software Engineer in Luton. This senior role combines hands-on software delivery with leadership of a small engineering squad, focusing on designing, building and operating production systems in a hybrid environment. You’ll guide technical delivery, shape squad architecture ...

easyJet holidays in Luton is hiring a Senior Software Engineer. In this role, you’ll design and develop software that powers millions of customer journeys. Your contribution will enhance the reliability and scalability of systems within a collaborative team environment. You'll have the opportunity to work on significant ...

CACI UK is seeking a Senior Test Automation Engineer to join an agile delivery team on live projects in the public sector streams. The role requires strong automation in Java and Selenium WebDriver, with AWS testing experience and the ability to work in a fast-paced environment. ...

passionate Quality Engineer looking to make an impact at a global leader at the forefront of technological innovation? We are seeking an experienced professional to lead automation testing efforts, with a particular focus on backend and API testing, to join our dynamic team in London. About The Role … Quality Engineer, you will play a key role in enhancing our testing frameworks and processes. Your expertise in mobile automation—especially for iOS platforms—will help ensure the delivery of high-quality solutions that make a real difference worldwide. This hybrid role (office in central London) offers flexibility, combining ...

helps you realize your potential. Our team is key to our success. We’re people-first. We value collaboration, curiosity and commitment. As a Senior Lead Software Engineer at JPMorganChase within the Accelerator business, you are the heart of this venture, focused on getting smart ideas into … shape their own path and a pragmatic and iterative approach to achieving our long term goals Technologies We primarily use Jvm based languages (Java/Kotlin) but we also have parts of the platform that use other languages as needed. We look to use Open source when it makes ...

Location: Canary Wharf, London – 3 days per week in the office Salary: Up to £160,000 + benefits We’re looking for an exceptional Senior JVM Engineer to join a high-performing engineering team in Canary Wharf. This is a hands‐on role for an engineer … solving complex technical problems, building highly scalable systems and working in a strong engineering culture. You’ll work primarily across the JVM ecosystem , with Java, Scala and/or Kotlin , contributing to the design and development of robust, high‐performance distributed systems. You’ll be expected to bring strong ...

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 ...

Elsevier is seeking an experienced software engineer to design and develop scalable authentication and authorisation solutions. You will work on an identity platform running on AWS ECS/EKS, integrating with multiple identity providers, and supporting global product suites. You will contribute across the software life cycle, mentor peers ...

Hiring! Were looking for a with strong hands-on experience in Oracle ADF modernization, Java upgrades, WebLogic migration, and enterprise integrations. What Youll Do Modernize enterprise applications from ADF 12c 14c Upgrade JDK 8 Java 21 and remediate deprecated APIs Support WebLogic 12c/14c migration and deployment … troubleshooting Modernize javax jakarta, JAXB/JTA, and enterprise Java components Upgrade and troubleshoot REST/SOAP integrations Support Jersey 1.x/2.x 3.x migrations Perform regression testing, performance benchmarking, and UAT defect resolution What Were Looking For 8 10+ years of experience in Java/enterprise application ...

opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within Quantitative Execution Strategies Tech, you are an integral part of an agile team that works to enhance, build, and deliver trusted … front office teams (trading, structuring) to support the QES platform. Develops platform and visualization components required by the desk. Utilizes principal technologies such as Java, Python and TypeScript (React) within the team. Required Qualifications, Capabilities, and Skills: Formal training or certification on software engineering concepts and proficient advanced experience ...

также опыт с Kafka и тестированием. Участие в проектировании, код-ревью и тесное взаимодействие с cross-функциональными командами обязательно. Требуется опыт работы с Java и ReactJS, знание AWS и PostgreSQL приветствуется. #J-18808-Ljbffr ...

JPMorgan Chase & Co. is seeking a Lead Software Engineer within the International Consumer Bank to deliver an outstanding banking experience. You will work collaboratively in a diverse team, focusing on cloud-native solutions and enhancing customer journeys. The ideal candidate will have hands-on experience in back-end software … engineering, especially with Java and cloud technologies. Opportunities exist in various domains including financial crime prevention and lending services. #J-18808-Ljbffr ...

JPMorganChase in Glasgow seeks a Software Engineer III to join Risk Technology. You will design and deliver trusted, scalable tech products, with full-stack responsibilities from React/TypeScript frontends to Java/Spring Boot backends. You will work in an agile team, contribute to architecture, and leverage ...

International UK Limited in the United Kingdom is seeking a skilled Java professional to design, develop and maintain enterprise-scale SaaS apps powered by Jakarta EE/J2EE, with modern front‐end work in Angular and TypeScript. You will help define engineering standards, improve platform scalability, mentor engineers through ...