10 senior java developer jobs found

We are seeking a senior developer to join the Belfast based team part of the Equity Derivatives Pre-Trade technology group.  This role will position you as a technical and delivery lead to help to design and deliver the build out of a pre-trade request-for-quote and pricing platform used by the Equity Derivatives and Delta 1 desks globally. This is also an excellent opportunity for you to define yourself as a key contributor and technical lead within the wider Equity technology division. On a daily basis you will be working with tech as well as front office sales, trading, and quants colleagues across all Derivative & Delta 1 desks. Responsibilities: Deliver consistently excellent code, adhering to our team standards and industry best practices. Identify and define necessary system enhancements to deploy new products and process improvements. Partner with multiple related teams to ensure business critical goals are met efficiently and within agreed timescales....

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview 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 in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech....

End Date Thursday 24 September 2026 Salary Range £63,152 - £94,728 We support flexible working – click here for more information on flexible working options Flexible Working Options Hybrid Working, Job Share Job Description Summary . Job Description JOB TITLE: Senior Software Engineer SALARY: £63,152 -£75,000 LOCATION: Edinburgh HOURS: Full-time WORKING PATTERN: Hybrid – spend at least two days per week (or 40%) in our Edinburgh office. About this opportunity Join our Digital Finance Lab and help shape the future of payments and digital assets at Lloyds Banking Group! We're looking for a Senior Software Engineer to help design, build and evolve modern payment solutions that are secure, scalable and centred around customer needs. You'll work within the Payments Services Platform team, contributing to services that enable millions of customers and businesses to move money safely, quickly and confidently. This is an opportunity...

End Date Saturday 12 September 2026 Salary Range £92,701 - £109,060 We support flexible working – click here for more information on flexible working options Flexible Working Options Hybrid Working, Job Share Job Description Summary ABOUT THIS OPPORTUNITY This is a pivotal moment to join Lloyds Banking Group and the Chief Security Office as we transform how security is delivered across the Group. We're looking for an experienced and highly capable Advanced Intrusion Testing (AIT) Lead to lead and evolve our Adversary Emulation capability. Reporting to the Offensive Security Lead, you'll be accountable for the strategic direction, operational delivery and technical excellence of the team. This role combines deep offensive security expertise with inspirational leadership. You'll lead a team of highly skilled operators, and shape the roadmap for adversary emulation to deliver Red Teaming and Purple Teaming exercises across the Group. If you're passionate...

End Date Saturday 12 September 2026 Salary Range £92,701 - £109,060 We support flexible working – click here for more information on flexible working options Flexible Working Options Hybrid Working, Job Share Job Description Summary ABOUT THIS OPPORTUNITY This is a pivotal moment to join Lloyds Banking Group and the Chief Security Office as we transform how security is delivered across the Group. We're looking for an experienced and highly capable Penetration Testing Lead to lead and evolve our penetration testing capability. Reporting to the Offensive Security Lead, you'll be accountable for the strategic direction, operational delivery and technical excellence of the team. This role combines deep technical expertise with inspirational leadership, leading a team of highly skilled penetration testers while shaping the roadmap for both human-led and autonomous security testing across the Group. Spanning traditional end-to-end penetration testing services...

Citi is looking for a Vice President-level Sales Analytics Manager to design and deliver sales performance intelligence across a global client franchise. In this role, you will own the analytical frameworks, data methodologies, and self-serve capabilities that provide senior leaders with the commercial insights they need to make informed business decisions. Working independently, you will operate at the intersection of data, finance, and client strategy within Citi's institutional business. Responsibilities Own the design and delivery of Monthly Sales Productivity Metrics, producing clear and visually compelling outputs for senior management review. Develop and maintain client value methodologies across countries and regions, ensuring consistent and accurate coverage across markets including Japan and the JANA region. Consolidate and track direct client feedback data from sources including relationship manager meetings, call reports, and client relationship management...

We are seeking an Equity Quantitative Research Analyst to join our Equity Research team in London. In this role, you will work closely with senior research analysts and strategists to develop differentiated quantitative insights, stock-selection frameworks, and thematic research for institutional investors, including asset managers, pension funds, hedge funds, and sovereign wealth funds. The successful candidate will bring a unique blend of equity research, quantitative modelling, machine learning, and platform development expertise, with the ability to translate complex datasets into differentiated investment insights while driving innovation across the research process. The role is primarily focused on developing and enhancing proprietary quantitative models that integrate bottom-up fundamental analysis with macroeconomic insights, while also contributing to the expansion of scalable research tools, analytical frameworks, and infrastructure that support the production of...

ROLE PROFILE: The London Stock Exchange Group seeks an experienced, dedicated and driven Senior Attack Monitoring Analyst to join the Global Security Operations team! ROLE SUMMARY: LSEG Security Operations is a central function employing people, process and technology to continuously monitor and respond to cyber security incidents. This role is for a Senior Attack Monitoring Analyst for the Global Security Operations Centre (GSOC). The role is responsible for identifying and responding to cyber security incidents and improving the defensive capabilities of the GSOC. The ideal candidate will have a solid technical background, with a firm understanding of modern attack techniques coupled with knowledge of the typical lifecycle of an attack. RESPONSIBILITIES: Triage security events and employ a methodical and coherent response to security incidents adopting playbooks where necessary. Competently operate a chosen SIEM (e.g., Splunk/QRadar/LogRhythm) for incident...

ROLE PROFILE: The London Stock Exchange Group seeks an experienced, dedicated and driven Senior Attack Monitoring Analyst to join the Global Security Operations team! ROLE SUMMARY: LSEG Security Operations is a central function employing people, process and technology to continuously monitor and respond to cyber security incidents. This role is for a Senior Attack Monitoring Analyst for the Global Security Operations Centre (GSOC). The role is responsible for identifying and responding to cyber security incidents and improving the defensive capabilities of the GSOC. The ideal candidate will have a solid technical background, with a firm understanding of modern attack techniques coupled with knowledge of the typical lifecycle of an attack. WORKING HOURS: This role is available in two locations: London and Singapore. Working hours will follow standard UK business hours (9:00 AM – 6:00 PM GMT) or Singapore hours (preferably 2:00 PM – 10:00 PM SGT). Singapore...

ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services – and our open-access model – we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity. LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America, Latin America and Asia Pacific. We employ...