Jobs for java developer at London

RoleAn opportunity exists for a technically oriented individual to join the Equity technology team in London. The role will focus on developing & maintaining our Equity Swaps platform – supporting front and middle office users in multiple time zones.The successful candidate will collaborate with business partners, analysts and stakeholders across the...

Job DescriptionCordova App Developer £450 per day (12 Months+ / Option of working from Remote / Outside IR35)Length of contract: 12 months+An experienced Cordova developer to join a team in a long established company outside of IR35 delivering the entire mobile application lifecycle (concept, design, test, release and support) of a transport app. You must...

Job Title: L3 Java Support Engineer (Banking / Financial Services) Location: London Employment Type: Contract Role Overview We are seeking an experienced L3 Java Support Engineer with a strong background in banking/financial systems to provide advanced production support for mission-critical applications. The role involves troubleshooting complex issues,...

Role: Senior Java / Python Engineer Client: Financial Systems Location: London (Hybrid) Compensation: Up To £130,000 P/A + Comps The role A high-performing global team is looking for an experienced Java / Python Engineer to help build and enhance critical backend platforms supporting complex risk, trading and data workflows. This is a hands‑on role...

DescriptionWe have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Senior Lead Software Engineer at JPMorgan Chase within the Commercial and Investment Bank, you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable,...

What We Do At Goldman Sachs, our Engineers don't just make things - we make things possible. Change the world by connecting people and capital with ideas. Solve the most challenging and pressing engineering problems for our clients. Join our engineering teams that build massively scalable software and systems, architect low latency infrastructure solutions,...

Backend Software Engineer – AWS CDK & Edge Platforms Location: London (Hybrid) Pay Rate: £400 / day Inside IR35 Duration: 12 Months The Opportunity Looking to work on high-scale distributed systems for a major global streaming platform? We are seeking a Backend Software Engineer for a 12-month contract with the Video Platform team in Central London....

Job DescriptionSubmit your CV and any additional required information after you have read this description by clicking on the application button.Endur Developer - E/CTRM (UK)Join Infosys’ commodity experts, MRE Consulting!We specialize in supporting market leaders in the energy sector, guiding them through the entire lifecycle of transactions—from the...

Senior Software Engineer Up to 65,000 p/annum Primarily Remote (Regional Offices plus B-weekly visit to London - fully expensed) Security Clearance: Candidates must be eligible for security clearance due to the nature of the project. CPS Group are supporting a leading IT Consultancy in the recruitment of multiple Senior Software Engineers to join a growing...

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life...

About the role: Join the team behind Price Service—a mission-critical HTTP API powering pricing and promotions across all of Tesco's channels. From tills to websites and everything in between, our work touches the lives of over 28 million UK shoppers every week, with global reach on the horizon.We're building a robust, internet-facing API that runs both in...

We are looking for an experienced AI Engineer / Generative AI Engineer to join a major enterprise AI programme in London with a international Bank. This is an excellent opportunity for an AI Engineer with strong hands-on experience across Generative AI, Large Language Models (LLMs), RAG, GitHub Copilot and Agentic AI. You will be building real-world AI...

Virtu is a leading financial firm that leverages cutting edge technology to deliver liquidity to the global markets and innovative, transparent trading solutions to our clients. As a market maker, Virtu provides deep liquidity that helps to create more efficient markets around the world. Our market structure expertise, broad diversification, and execution...

Job DescriptionHit Apply below to send your application for consideration Ensure that your CV is up to date, and that you have read the job specs first.White Collar Factory (95009), United Kingdom, London, London Lead Software Development Engineer - Services About this role Capital One’s mission is to change banking for good by bringing humanity, ingenuity...

Senior Backend Developer (f/m/x) with Business Analysis & AI Expertise Engagement Details Full-time contract (5 days per week). Start: ASAP until end of December 2026 (extention possible) Remote working with occasional onsite presence in Vienna, when required. Candidates performing onsite work in Austria should be willing and able to comply with Austrian tax...

Junior Developer (C# / Blazor) | Up to £40,000 | London (Hybrid) | Technology & Data Overview We are seeking a motivated Junior Developer to join a growing technology team in London. This is an excellent opportunity for an early-career developer looking to build their skills in a modern Microsoft technology environment while working on business-critical...

Job Title: Senior Application Security Engineer Location: London, UK Rate: £575 per day, Inside IR35 (dependent on experience) Duration: 6 months Tec Partners are working with a leading technology client, who are currently looking for an experienced Senior Application Security Engineer to work on a customer assignment, providing subject matter expertise...

About Us: Solirius Reply, part of the Reply Group, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges through strategy, design, engineering, and delivery. We work closely with our clients to deliver secure, accessible, user-focused services that evolve with their needs. By combining deep technical...

Launch Your UK Career – Developer Work Placement (Software & Web Development) (Remote)📍 Remote | 📅 4 Weeks | 📆 Start Dates: September 2026🌟 Only 10 Places – Apply NOW!Are you looking to gain UK software development experience while building your career?London Success Academy (LSA) is offering a 4-week Developer Work Placement for aspiring...

Job Reference: NJ0547Date Posted: 4 August 2026Recruiter: Nexus Jobs LimitedLocation: LondonRemote Working: Some remote working possibleSalary: 75,000 to 100,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: : Apply for this job nowJob DescriptionHead of Software Development with MS SQL ServerThe Head of...