151 to 175 of 197 Software Developer Jobs in London

Architect the platform that runs home life. We're hiring a Lead Backend Engineer to design a global, agentic-first platform for moving and home life. Fast enough for live voice. Reliable enough for agents ...

About us At Xelix, we work with some of the world’s largest companies to automate and strengthen their financial controls. Our AI solutions redefine how Accounts Payable teams operate – moving from manual processes to ...

C# API Developer65,000 Plus BonusHome work and flex work encouragedQuant Capital is urgently looking for a C# .NET Developer to join our high profile client.Our client is the world leader in Market data management systems, with clients globally such as most of the major investment banks. Their team … Tonbridge is at 63 and rapidly expanding. As a developer you will work in small teams consisting of a BA, Implementation consultant, web and windows developer and a PM.You will focus on a third-generation .NET web application suite, although legacy solutions also comprise of C# ...

collaborate as one team. All of these while having fun truly makes FlexTrade a wonderful place to work.The TeamWe are looking for an amazing developer to join our team building FlexTrade’s OEMS platform, FlexONE, which is our state-of-the-art, fully integrated Order Management System and Execution … application.The London team is an experienced group of Java and Scala developers, with a deep understanding of UI and UX design. We deliver our software using agile methodologies, and we encourage best practices such as TDD, code reviews and pair programming for knowledge sharing and learning. Our team owns ...

through 2026. Our role offers a permanent, full-time position working from our London office on a hybrid work schedule. As a Senior Java Software Engineer, you will: Participate in all phases of the product lifecycle, including design, development, documentation, testing, integration, deployment, and ongoing support. Participate in mentoring … opportunities requiring it. We have an ambitious L&D policy to support your learning and growth Requirements You are predominantly a backend Java developer with at least 7 years of experience building complex distributed systems. You have built applications from the ground-up with a deep understanding of core ...

company, code is our passion. Ever since we started back in 2000, we have strived to create the strongest and most effective developer tools in the world. Today, we are evolving beyond standalone tools toward a unified, AI-native platform for software development. AI is no longer just … assistant inside the editor - it is becoming an active participant in how software is planned, built, reviewed, and operated across teams and organizations. This shift brings challenges that cannot be solved at the level of individual tools alone, challenges that involve governance, security, cost control, observability, and coordination between ...

Position Overview:The Data Development group manages the lifecycle of data used for trading, back-testing, and research at Squarepoint. We work with quantitative researchers and tech teams to integrate, process, and serve data from ...

Position Overview: The Data Development group manages the lifecycle of data used for trading, back-testing, and research at Squarepoint. We work with quantitative researchers and tech teams to integrate, process, and serve data from ...

Company 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 people and businesses are sending money to another country, spending abroad ...

Company 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 people and businesses are sending money to another country, spending abroad ...

autonomy and support to make an impact as we build for the long term. About the role: the company is hiring a Senior Software Engineer II to join our Operational Excellence (OPX) team within the Developer Experience organization. DevEx is responsible for the engineering environment that a globally … with product engineering teams to strengthen their operational posture. You should apply if: You want to impact the industries that run our world: The software, firmware, and hardware you build will result in real-world impact - helping to keep the lights on, get food into grocery stores, and most ...

Position Overview:We are seeking an experienced Python developer to join our Alpha Data team, responsible for delivering a vast quantity of data served to users worldwide. You will be a cornerstone of a growing Data team, becoming a technical subject matter expert and developing strong working relationships with ...

collaborate as one team. All of these while having fun truly makes FlexTrade a wonderful place to work.The TeamWe are looking for an amazing developer to join our team building FlexTrade’s OEMS platform, FlexONE, which is our state-of-the-art, fully integrated Order Management System and Execution … application.The London team is an experienced group of Java and Scala developers, with a deep understanding of UI and UX design. We deliver our software using agile methodologies, and we encourage best practices such as TDD, code reviews and pair programming for knowledge sharing and learning. Our team owns ...

volumes of data, or other high-volume distributed applications at Squarepoint.Whichever project you work on, you will be pushing the boundaries of high performance software, and growing your skills in a highly collegiate work environment.Required Qualifications: Degree in Computer Science, Computer Engineering, or other degree with a heavy emphasis … software development,Up to 4 years experience in a relevant role such as software or quant development, or similarExperience with C++, git, and LinuxExcellent written and verbal communication skillsEagerness to continuously learn new technologies and develop with usAbility to work well in a fast-paced environmentNice to Have ...

team. All of these while having fun truly makes FlexTrade a wonderful place to work. The Team We are looking for an amazing developer to join our team building FlexTrade’s OEMS platform, FlexONE, which is our state-of-the-art, fully integrated Order Management System and Execution Management … London team is an experienced group of Java and Scala developers, with a deep understanding of UI and UX design. We deliver our software using agile methodologies, and we encourage best practices such as TDD, code reviews and pair programming for knowledge sharing and learning. Our team owns ...

different coding language, research bleeding edge technologies, or play around with one of our environments. There is also regularly scheduled time to improve developer experience and reduce technical debt - directed by developers. Our continuous integration and testing culture allows us to have confidence in our builds and develop quickly. … pull requests, we push directly to our monorepo with a "revert first, ask questions later" attitude. If you want to work with great developer practices like fast feedback across all aspects of your work, a cooperative culture, and only shipping things when they're ready, while being ...

your team work on to ensure continued support and improvementsRequired Qualifications:Bachelor’s degree in Computer Science, Engineering, or related subject4+ years of professional software engineering experienceProficiency in Python and web developmentExperience with relational databases and document storesProven track record of owning or working on end-to-end full ...

driven. We seek people who think in code and are motivated by being around like-minded people. The Role: We are building a new software engineering team with strong applied AI orientation to amplify WorldQuant's success. The team is focusing on creating company-wide applications to address ...

Job Description Spirit It Services, specialises in groups for each phase of the product application lifecycle, we can offer end-to-end support or individual benefits as per the client's tendency and financial plan. ...

This job is with Wise, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Wise is a global technology company ...

relaxed yet intellectually driven. We seek people who think in code and are motivated by being around like-minded people. The Role: Join a software engineering team at the forefront of agentic AI and quantitative finance, focused on building reliable, scalable systems that transform how complex software … real-world quantitative investment problems. You will design, build, and productionize solutions for AI-first quant investment processes. What You'll bring: Strong software engineering fundamentalsHands-on experience applying AI coding tools, LLMs, agents, or AI-assisted development workflows in practical settings. Ability to design AI-first processes. Experience ...

competitive edge in a high-stakes trading environment.Required Qualifications: Degree in Computer Science, Computer Engineering, or other degree with a heavy emphasis on software development,Up to 4 years experience in a relevant role such as software development,Experience in web development using a modern React stack with ...

will be offered an almost unlimited budget and the ability to make the right decisions in a non-bureaucratic environment.This role is a C++ Developer sitting on an Options Desk. Trading experience is required.This position requires close collaboration with their other software engineers in an effort to best … align technical solutions with the schedules and analytic needs of various strategies.The role:Developer and Expand the Widley-deployed order management SystemManage market data delivery systemsTrading Execution strategy developmentProblem EngineeringSolve problems by providing level 1 and 2 application support problemsMonitoring and reporting on the status of the systemsArchitecting ...

Squarepoint work closely with researchers and traders to design, implement, test and maintain our service-oriented kdb+ architecture. As a kdb+/q developer, you will contribute to designing our model of reality, normalizing diverse datasets to generate it. You will also build robust, scalable infrastructure to expose data ...

Lead Software Engineering - Python - Front Office Quant Developer LONDON, LONDON, United Kingdom Job Description Join us and make a real impact in a high-energy front office role where your ideas shape the future of trading and investment strategies. You will collaborate with talented developers, quants, and traders … career mobility. Be part of a team that thrives on innovation and teamwork, and help us deliver cutting‐edge solutions. As a Lead Software Engineer at JPMorgan Chase within the Global Equity Derivatives Technology team, you will work closely with trading, structuring, sales, and quant colleagues to deliver core ...