76 to 100 of 145 Developer Jobs in Central London

Your new company One of the largest Government Organisations responsible for Trade and Investment New role Power Apps Developer - SC Cleared What you'll need to succeed You will be joining Phase 2, a Discovery Phase, to assess the feasibility of transitioning a more complex part of live service to the current Programme. This project will include planning, designing, training … team to create a CMS to the specifications of an MVP within an agreed timeframe, followed by further iterative delivery, working collaboratively with other colleagues. As an experienced MS Developer within the team, you will be reporting directly to the Delivery Manager. Your responsibilities will include the following deliverables, achieved within an Agile multidisciplinary team: Develop modern, cloud-based applications More ❯

Were working with a fast-growing London-based fintech company to help them find a talented Python Developer to join their dynamic engineering team. Please note: The client is unable to sponsor visas at this time. Applicants must have the right to work in the UK. Compensation Up to £60,000 base salary Performance-based bonus Hybrid Working 23 days More ❯

is a truly global Commodity trading company who trade both physical and financial commodities including, Gas & Power, Oil, Metals, Agricultural products, and more... We are looking for a Quant Developer to join the team in the London office, supporting the trading desks; and working alongside the Middle Office/Market & Quantitative Risk teams. This is genuine opportunity to interact with More ❯

Graduate/Junior Developer, Python, Linux, C#, Java - London (Teck stack: Graduate/Junior Developer, Python, Linux, C#, Java, .NET 9, C#, J2EE, Agile, TDD, BDD, Graduate/Junior Developer) Since 2006 our client's revolutionary marketing software platform has been helping businesses all over the world to attract, engage, and delight customers by delivering inbound experiences that are relevant … helpful, and personalized. Having recently launched in the UK, they looking to hire Graduate/Junior Developer (Python, Linux, C#, Java)) to become a part of their ever-growing family. They believe that individual developers are in the best position to make decisions about what should be created, and how it should be built. Within their setup those decisions are … They believe that problems are solved with technology and experience, not process, and that mistakes are a normal part of learning. These roles would be suitable Graduate/Junior Developer who have recently graduated from university and have a basic understanding of any of the following technologies: Python, Linux, C# or Java; which might have been acquired as part of More ❯

Full stack Java developer London – Hybrid Contract until March 2026 end Inside Ir35 Responsibilities Hands-on Full Stack development using React as front end and Java 21 as the primary language for back end Work with other teams including Front office risk teams, trading desk, Quants, and DevOps to build state of the art front to back pricing and risk More ❯

Salesforce Developer Remote Active SC clearance required, eligible candidates will be considered £520 per day inside IR35 - Umbrella only SKILLS: Designing and developing complex Salesforce solutions to meet business requirements Customising Salesforce to meet the specific needs of clients Configuring Salesforce to integrate with other systems Leading the development team and mentoring junior developers Providing ongoing support and troubleshooting assistance More ❯

PYTHON DEVELOPER - CONTRACT ROLE Location: London Rate: Up to £800/day (outside IR35) Contract: Initial 4-6 weeks, with potential for long-term extension THE OPPORTUNITY Ready to become the Python powerhouse for a globally recognised not-for-profit organisation that's shaping the future of precious metals? You'll be the go-to expert for building robust Python More ❯

Microsoft Dynamics 365 CE Developer - Permanent Salary: £70,000 to £100,000 per annum - Benefits - Healthcare options - Hybrid - Bonus! Location: UK-Wide Offices (London, Bristol, Birmingham, Manchester, Blackpool, Newcastle)| Hybrid working/2-3days Remote Working We are excited to be offering this opportunity for a talented Senior Dynamics 365 CE Solutions Developer to join my clients rapidly expanding More ❯

Permanent role - Junior Data Engineer/Developer - London/Hybrid/Remote Gibbs Consulting is looking for a self-motivated and focused Junior Data Engineer/Developer to join our internal team. If you're passionate about data, curious about the world of AI/ML, and eager to grow your technical capabilities in a collaborative environment, this is an More ❯

Senior Python Developer Quant Framework Build London (Hybrid) VP Level £150k + Bonus + Benefits Python Join a Global Leader in Capital Markets Technology. Are you a Python expert who has built quant trading platforms from the ground up? This is a rare opportunity to join a leading international capital markets organisation, renowned for its cutting-edge technology and fast … in designing and delivering a new quantitative development framework, shaping the Python ecosystem that underpins trading, pricing, and risk across the front office. The Role As a Senior Python Developer (VP Level), you will: Lead the build of a brand-new Python-based quant development framework, owning its design, architecture, and tooling. Partner closely with teams in London and New More ❯

C++ Developer/Backend Software Engineer (Windows C/C++, C#) London to £70k FTC Are you a skilled C++ Developer? You could be progressing your career in a senior, hands-on role at a global market data provider whilst enjoying a range of perks and benefits. As a C++ Developer you will join an Agile team focussed on building … You're collaborative with great communication skills What's in it for you: *Please note this is a 12 month Fixed Term Contract, with full benefits* As a C++ Developer/Backend Software Engineer you'll receive a competitive package: Salary to £70k + bonus 25 days holiday Pension Life Assurance and Income protection Private Medical and Dental care Gym … options Family leave and sabbaticals Continuous training and career development including personalised budget Gain valuable finance/exchange connectivity experience Apply now to find out more about this C++ Developer/Backend Software Engineer opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities More ❯

Our client, a fast-growing FinTech organisation delivering innovative digital financial solutions, is seeking a highly skilled Senior React Native Developer to join their dynamic technology team. This is a key opportunity to play a leading role in the development and launch of a major new mobile app scheduled for release in September 2025. The successful candidate will have extensive … paced work environment. * Opportunity to play a key role in the launch of a major FinTech mobile app. Apply today to be considered for this fantastic Senior React Native Developer opportunity. Interviews are taking place shortly! Keywords: Senior React Native Developer, Mobile App Development, UI/UX, iOS, Android, Redux, RESTful APIs, GitHub, MSSQL, Mocha, Jest, Clean Code, Agile, FinTech More ❯

I'm currently working with a fantastic client in London who is looking to hire a Full Stack Developer on a permanent basis. They're seeking someone with over 4 years of development experience who thrives in a collaborative, office-based environment. Their core software product helps leading industrial organizations enhance asset performance by applying data science and machine learning … to minimize waste and boost reliability. Full Stack Developer Opportunity Location: London (Office-based, collaborative team) Salary: £55,000 - £65,000 Industry: Data Analytics/Software Start: ASAP As a Full Stack Developer, you will: Design and implement services using Java and Python . Collaborate on infrastructure setup and maintenance. Focus on testing, coding, and refactoring to ensure high-quality More ❯

I'm looking for a Senior hands-on Developer with Data Engineering and AI experience to join the newly established Technology and Innovation function of a successful Financial Advisory firm in London. It's a hybrid role, with 3 days per week in their Central London office to collaborate with your team and the wider business. Having recently embarked on … a company-wide digital transformation programme, they are now looking for an experienced Developer to lead on the design and implementation of new AI solutions (e.g. custom GPTs and Chatbots), drive automation to improve the efficiency of business processes, and extract better commercial insight from a range of data sources to inform decision-making. As a Senior member of this More ❯

onsite during probation – Hybrid of 3 days in office, post probation Are you passionate about creating exceptional digital experiences with Umbraco CMS? We're seeking a talented Full Stack Developer to join our client's innovative development team in financial services, where cutting-edge technology meets meaningful impact. As a Full Stack Developer, you'll be at the heart of … innovation through Agile methodologies and collaborative problem-solving Maintain business-critical services and see projects through to successful completion The Ideal Candidate: Has proven experience as a Full Stack Developer with a passion for excellence Demonstrates proficiency in C# and React Can customise and extend Umbraco CMS platforms to meet unique business requirements Takes pride in software craftsmanship and appreciates More ❯

Adobe Target Developer, 3 months, London/Hybrid, £550/day (Inside IR35) A client of mine, a leading digital consultancy are looking to bring on an Adobe Target Developer for an initial 3 month contract working with one of their prestigious banking clients. We are seeking a talented Adobe Target Developer to join the team and deliver data-driven … Adobe Target with Adobe Analytics for reporting and optimization. Working knowledge of Adobe Experience Manager (AEM) and AEM-Target connector workflows. Experience with debugging tools (Adobe Target debugger, browser developer tools). Strong analytical, problem-solving, and collaboration skills. APPLY NOW More ❯

Quantitative Developer - London - leading quant trading firm - exceptional comp & bens We are working with a leading systematic hedge fund who are seeking talented Quantitative Developers to work in the front office space alongside quant researchers, data scientists and engineers of various disciplines. As an embedded quant developer, you will work closely with the business to analyse data and develop and More ❯

Salesforce Developer – Financial Services 💰 Salary: up to £80,000 DOE 📍 Location: London (City) Mason Frank is proud to be working with a flourishing financial services business currently looking to expand its in-house Salesforce team. This is a fantastic opportunity for a talented Salesforce Developer to join an established Salesforce function and contribute to the continued growth of a high … Salesforce API integrations (REST/SOAP) Experience working in a collaborative team environment, ideally within an Agile framework Excellent communication and stakeholder management skills Nice to have: Salesforce Platform Developer certification(s) Financial services or regulated industry experience Interested? If you're a Salesforce Developer looking for your next challenge, apply now to learn more. More ❯

Lead Developer, Python, AWS, MedTech, COR7276C This is an excellent Lead Developer position, working for an innovative MedTech company with a growing reputation in their field. Working in a full-stack capacity, but with a back end focus, the Lead Developer will be the focal point of the team and will use their knowledge across Python, cloud technologies (AWS), databases … build key platforms for the business, that utilise Machine Learning and AI to analyse complex medical imaging data, whilst mentoring and leading more jnuior Developers. The Company The Lead Developer will join an innovative Machine Learning MedTech company with offices in both Oxford and London. The Lead Devloper will contribute to a supportive team environment, which rewards hard work and … innovative thinking. They offer hybrid working, with up to 4 days a week working from home. Benefits Some of the benefits on offer for the Lead Developer, include: Flexible working 25 days holiday + BH Employee share options What's Required? The Ideal candidate for the role will have some of the following: Solid skills in Python development. The role More ❯

Lead Backend Software Developer (Typescript) Hybrid: 2 days a week in London We are hiring a Senior Backend Engineer to join our small, high-impact software team, reporting directly to the CTO. You will take the lead in building and scaling a robust event-driven backend infrastructure in AWS, while also contributing across architecture, performance, and DevOps practices. Key Responsibilities More ❯

Role: Azure Developer Location: Hybrid — 2–3 days per week onsite in London (near Liverpool Street Station), with partial remote flexibility Clearance: No need to have an active clearance, but to live currently in UK Visa status : Only UK Citizens or ILR Type: Full-time Ready to work on something meaningful? Tired of short-term gigs or stagnant projects? This … native architecture Work with Kubernetes/AKS to manage containerized services Write infrastructure as code with Terraform Build and optimize CI/CD pipelines Contribute hands-on as a developer using Python or Golang Collaborate across teams to deliver secure, production-grade solutions What You Will Need Experience with Kubernetes/AKS Strong development skills in Python or Golang Proficiency More ❯

Senior C++ Software Developer, Python - Financial/Banking Candidates will have 5+ years C++ experience (ideally more) and excellent knowledge of Python - ideally coming from a Financial/Banking background with knowledge of Equities, Futures & Options and Fixed Income and Exchange Connectivity and some Low Latency experience. Job Overview You will work with the Product, Infrastructure and QA teams, to More ❯

Hays Software Engineering are looking for a Senior Java Developer to join a Derivatives team within a world-renowned Investment Management business in London. What you will be doing: Drive Innovation: Lead enhancements for Calypso and Broadridge SFCM, shaping their future to better serve front, middle, and back-office users. Lead & Mentor: Share expertise, mentor junior developers, and champion best More ❯

Hays Software Engineering are looking for a Lead C# Developer to join a Commodities team within a world-renowned Investment Bank to be hands-on & lead their Front Office Commodities Trade Development team. What you will be doing: Manage the Commodities Development team and act as primary liaison with business and IT stakeholders. Oversee key deliveries and organise business prioritisation More ❯

Quantitative Developer - Systematic Execution Algo Trading | Java, Equities, Market Microstructure | £115,000 | London (Hybrid) A leading global financial institution is looking to hire a Quantitative Developer into their electronic trading/execution algorithms team in London. This is a Front Office role combining core Java development, quantitative research, and systematic strategy implementation, ideal for someone with a deep understanding of … days per week onsite) Industry: Financial services, electronic trading, Front Office technology Team: Global quant/algo trading group This is a unique opportunity for a Java Quant Developer to work directly on the engine of Real Time equity trading, driving tangible performance improvements and collaborating with some of the brightest minds in systematic execution. More ❯