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    FX Quantitative Developer

    Bonhill Partners are working closely with a well-established Crypto exchange to hire a Quantitative Java Developer to work on their low latency/HFQ trading platforms. This is a Hybrid role with a requirement of 2/3 days in office. Requirements: Advanced Java develop ...

    Senior .Net Engineer (Belfast)

    Senior .Net Developer Location: Belfast (Hybrid) | Type: Full-Time | Permanent A leading global technology firm is seeking a Senior Software Developer to help manage and evolve its mission-critical trading systems. T ...

    Senior .Net Engineer

    Senior .Net Developer Location: Belfast (Hybrid) | Type: Full-Time | Permanent A leading global technology firm is seeking a Senior Software Developer to help manage and evolve its mission-critical trading systems. T ...

    Front End Developer

    One of London's hottest 'tech for good' companies is looking for a Front End Developer to join their team with the option of working fully remote if you'd like to.You'll be changing peoples' lives for the better using artificial intelligence so if, as a Front End Developer, you really like making a pos ...

    Applied Scientist, Alexa International Tech

    DescriptionThe Alexa International Tech (AIT) team is looking for a passionate, talented, and inventive Applied Scientist with a strong deep learning background, to build industry-leading Generative Artificial Intelligence (GenAI) technology with Large Language Models (LLMs) and multimodal systems. ...

    Business Intelligence Engineer, EU Network Flow and Technologies

    DescriptionAre you interested in a high-impact role with exposure to senior leaders? The EU Network Flow and Technologies (NFT) team is seeking a customer-focused Business Intelligence Engineer with strong analytical and technical skills to drive performance measurement, innovation, and execution in network ...

    Software Developer

    About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and financial markets. The group provides comprehensive breadth and depth of coverage across ...

    Backend Software Engineer Java Fintech

    Backend Software Engineer / Developer London / WFH to £100kDo you have expertise with backend core Java development?You could be progressing your career in a senior, hands-on Java Developer role at a global FinTech / CFD trading company that has been consistently voted as one of the UKs t ...

    Data Platform Engineer

    We are seeking a talented data professional to join our team. What you’ll be doing Building for Scale: Lead the design and implementation of our cloud‑native warehouse and machine learning platforms, ensuring they are robust, secure, and scalable. Mastering the ...

    Sr Lead Software Engineer COMMODITIES UK

    Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.As a Senior Lead Software Engineer – Base Metals / Front Office / Athena at JPMorgan Chase within the Commercial and Investment Banking – Base Metals - Commodities Te ...

    Sr Lead Software Engineer COMMODITIES UK

    Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer – Base Metals / Front Office / Athena at JPMorgan Chase within the Commercial and Investment Banking – Base Metals - Commoditi ...

    Lead Software Engineer FTC

    Location Great Abington, Cambridge CB21 6AD (Agile; approximately 2 days a week from our office) This is a Fixed Term , 24-months, Full Time vacancy. The Vacancy As the UK’s leading dementia research charity, we’re determined to stop this from becoming a reality. We’re working to ...

    Technical Lead

    OTE: £190,000 | Hybrid (1 or 2 days per week in London) | Full-Time | Permanent We’re looking for an experienced Mobile Developer Tech Lead to drive the next generation of mobile products across iOS and Android platforms, with a strong focus on AI-powered user experiences and modern mobile a ...

    Lead Software Developer AWS in London Axiom Software Solutions Limited

    Lead Software Developer – AWS London, United Kingdom Posted about 1 year ago This job was posted by our partner Jooble. Tech Stack Terraform Lambda AWS Elasticsearch S3 DynamoDB Python ...

    Senior Product Engineer | Remote (UK)

    Overview At Spotted Zebra, we're building something we genuinely believe in: an AI-native end-to-end hiring platform that helps the world's leading organisations find the right people, faster and fairer than ever before. In short, we're making hiring something everyone loves again - both talent t ...

    Software Engineer (SC Cleared)

    Software Engineer (Python / React) Location: Cheltenham Area - on site Contract: Inside IR35, 12 months+ The Opportunity We are seeking talented Software Engineers to join a cutting‑edge programme supporting UK Intelligence customers. These roles focus on buildin ...

    Senior Frontend Engineer (Next.js) High Growth!

    Senior Frontend Engineer (React / Next.js) This is a Perm roleIn partnership with Robert Half Ltd and Tony KoyrattyLocation: Central London (3 days onsite and 2 days from home) Join a fast-growing, purpose-driven technology business with ambitious expansion plans and a product ...

    Software Engineer (SC Cleared)

    Location: Cheltenham Job Type: Contract Industry: Cloud & Platform Job reference: BBBH439897_1780329166 Posted: about 2 hours ago Software Engineer (Python / React) Cheltenham Area - on siteContract: Inside IR35, 12 months+The OpportunityWe are seeking talented Software Engineers ...

    Automation Tester Jobs

    We are currently seeking an experienced Lead Test Automation Engineer in Python with a strong background in automation and performance solutions for our dynamic team. This role is expected to design, develop, and maintain high-standard automated regression suites and test harnesses. If you're a motivated, ...

    Founding Product Engineer

    Overview Engineering workforce planning is broken. There's never really been a solution. Spreadsheets passed between people who don't speak the same lingo. Engineering says one thing, finance hears another, the powers that be get a number that's already wrong. And now whole companies are burning ...

    Senior C#/.NET Backend Engineer Remote (UK) Cleared

    A leading global tech consultancy is seeking a C# / .Net Developer to join their fully remote team in the UK. The ideal candidate will have strong experience in C# and either current or expired Security Clearance, working on confidential projects. This mid-senior level role involves enhancing core solutions with ...

    BI Developer | Python & Snowflake Specialist

    Stars Arena is seeking a Business Intelligence Developer located in Woking, United Kingdom. The role involves working with a tech stack that includes Python, SSIS, and Visual Studio. Ideal candidates should have experience with SSIS, SSRS, SSAS, and familiarity with Snowflake. The position offers a salary range ...

    Senior Software Engineer: Azure, Microservices & Leadership

    A leading technology firm in Manchester is seeking a Senior Software Engineer to develop high-quality, scalable software solutions. You will work with Azure technologies, mentor junior engineers, and influence the tech stack's future. The ideal candidate has strong experience in Azure, full-stack development, an ...

    Network SRE: Build Resilient Infra with AWS & Go

    Golang Works in London is seeking a Network Site Reliability Engineer to develop and maintain network and datacenter infrastructure. The role emphasizes collaboration across teams working with hardware, operating systems, and development in Python and Go. This is a full-time position offering competiti ...

    Edge Platform Engineer: Global Traffic & Routing

    A leading tech company is seeking a Full Stack Engineer to join their Edge Platform team in London. The role involves building and maintaining a traffic management system for the edge platform, impacting user experience directly. Candidates should have a master's degree or equivalent experience, knowledge of net ...

    Frontend Engineer (UK)

    Frontend Engineer (UK) About Mayday We're an accounting-tech startup building automation and AI to eliminate the tedious manual spreadsheet-based work that haunts in-house finance teams every single month. We serve the mid-market end of SMB: in-house finance teams of 2–10 people ...

    Android Software Engineer

    About the Role A1 is building a proactive AI system that users rely on daily across conversations, tools, and workflows. As an Android Developer, AI Apps, you own the Android client experience, how AI feels, behaves, and performs on mobile devices. This is not a thin client role. ...

    Technical Lead/CTO (+ Equity) at Fortalis

    Job Title Technical Lead/CTO Salary Not Disclosed + Equity Company Description Fortalis is a London-based security technology company building a modular, interoperable platform to detect and respond to complex cross-domain threats across national security, defe ...

    Senior Lead Software Engineer Java / Python Risk Technology Data Strategy

    Job Description Join us and shape the future of risk technology with your expertise in data engineering and software development. You will have the opportunity to push boundaries, innovate, and make a meaningful impact on our business. We value diversity, inclusion, and respect, fostering a colla ...

    Senior Lead Software Engineer Java / Python Risk Technology Data Strategy

    Join us and shape the future of risk technology with your expertise in data engineering and software development. You will have the opportunity to push boundaries, innovate, and make a meaningful impact on our business. We value diversity, inclusion, and respect, fostering a collaborative environment where yo ...

    Lead Web Engineer

    🌱 Genki means healthy, energetic, and full of spirit. That's us.🚀 We're a fully remote, profitable startup of about 25 people, five years in and growing steadily.🌍 We build tailored health insurance for long-term travelers like digital nomads, serving over 75,000 people in 200 countries.<p ...

    Senior Principal Software Engineer (Java)

    Senior Principal Software Engineer (Java) Manchester, United Kingdom At Anaplan, we are a team of innovators focused on optimizing business decision-making through our leading AI-infused scenario planning and analysis platform so our customers can outpace their competition and the market. ...

    Manager, Senior Platform Software Engineer

    About Baringa Baringa is a global consulting firm that partners with leaders to drive change and create value. With deep industry expertise and advanced technology, we help clients deliver with greater confidence and certainty. We operate across energy, financial services, government, consumer pr ...

    Senior Software Engineer

    Senior Software Engineer Our client is a fast-growing, VC-backed data platform that helps global brands understand and monetise user behavior within next-generation digital environments. The company fosters a dynamic, innovative culture with a focus on ownership and impactful work. This role invo ...

    .NET Engineer (Fullstack) London/Hyrbid

    Full Stack Engineer - .NET & Azure Location: London, UKWorking Mode: 1-2 days on site per week DescriptionWe're looking for a Full Stack Engineer - .NET & Azure to join our team in London, UK in a hybrid working mode. In this role, you will develop modern ...

    Staff Engineer

    Who are we?Smarkets: Predicting the Future of BettingSmarkets runs one of the world’s most sophisticated prediction markets, handling over £29 billion in volume since 2010 and engaging 200,000+ traders globally. We’re a technology company that happens to revolutionise bettin ...

    Frontend Software Engineer

    Requirements Experience with React, TypeScript, .NET, APIs, AWS and observability tooling is beneficial What the job involves As a Software Engineer IC2 (Mid Level) in Shopping Experience team, you will build experiences that drive customers to the right deals — an ...

    3PL Control Tower Specialist

    DescriptionThe successful candidate must have proven experience in Quality Assurance and Inventory Control within an operational environment, with a strong background in operations monitoring and operational support delivered across a 24/7 shift pattern.The EU External Fulfilment (EF) network consists of ...

    Senior Manager Manageability Software Team

    HP Wolf Security is redefining endpoint security through hardware‑enforced protection built directly into the PC. The Manageability Software Team build the software suite that enables IT administrators and end users to configure, deploy, and operate the HP Wolf Security software suite. We are looki ...

    Director of Software Engineering

    Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Hayward Hawk Tech Specialist | Principal Recruitment Consultant | | Director of Software Engineering Remote NI The Role </str ...

    Senior PHP Developer

    Our client is a cybersecurity company helping organisations protect sensitive information through large-scale data collection, correlation, and real-time alerting. Their platform supports enterprise and government clients operating in high-trust environments. Overview Our client is building ...

    Platform Generalist Developer — Remote & Flexible Hours

    A leading company in beverage packaging seeks a Software Developer / Tech Generalist in Royal Leamington Spa. The role involves ownership of platform components, addressing real problems, and using a diverse tech stack including AWS and AI tools. The ideal candidate thrives on variety, enjoys solving complex iss ...

    Mid Backend Engineer (Golang)

    Requirements This is an ideal opportunity for a motivated self-starter to accelerate their career, taking a broad and varied role within a rapidly growing company. We pride ourselves on building an inclusive working environment where diversity is celebrated As an Engineer, you sho ...

    AI Solutions Engineer in London Transparent Technology

    Transparent Technology is a recruitment agency that matches tech talent with innovative companies, prioritizing honesty and transparency in software engineering recruitment. Job Title: Principal Software Engineer, Nifty Gateway - Staff-Level Full-Stack Software Engineer Location: </ ...

    Simulation Engineer

    The Role As a Simulation Software Engineer , you will own substantial parts of the simulation capability that makes continent‑scale defence training feel like the real world. Your work will ship into customer exercises, live demonstrators and integration hackathons, where the loop be ...

    Senior Software Engineer

    🚀 Our mission is to create tech that makes a difference, empowers teams, delights customers, and shapes the media world of tomorrowWe’re one of the leading media advertising companies with over 33,000 advertising sites across the UK and EU.As part of the global Bauer ...

    Enterprise Account Executive

    Enterprise Account Executive - London High-Growth, Mission-Led EdTech Unicorn An industry-defining organisation at the forefront of AI-driven workforce upskilling is scaling its commercial team and searching for exceptional Enterprise Account Execu ...

    Engineering Lead (£120,000 £150,000 + Equity) at Attio.com

    Job TitleEngineering LeadSalary£120,000 - £150,000 + EquityCompany DescriptionAttio.com – Series B startup building AI‑native CRM infrastructureLocationLondon, UKJob DescriptionJoin Attio as an En ...

    Manager, Engineering Managed Services (Hybrid)

    Manager, Engineering - Managed Services (Hybrid) page is loaded## Manager, Engineering - Managed Services (Hybrid)locations: United Kingdom - Londontime type: Full timeposted on: Posted Todayjob requisition id: R26977As a global leader in cybersecurity, CrowdStrike protects the people, processes and tech ...

    Software Development Team Lead

    Software Development Team Lead Outside IR35 | Hybrid London We are looking for two Software Development Team Leads to join a growing engineering team building an AI driven digital learning platform. This role will focus on scaling an existing product from early stage usage to high user volumes. </ ...

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      Full Stack Tech Lead Node Js React Java Script Jobs in United Kingdom Job Search Guide, Trends and Insights