51 to 75 of 86 Senior Developer Jobs in Central London

Senior Backend Developer (Python) Kings Cross, London- Onsite 2/3 days a week 6 month contract Inside of IR35 £750 - £800 per day My client is seeking a highly skilled software engineer to join its AI/ML team, contributing to the development of cutting-edge applications that accelerate drug discovery and enable personalised therapies. The ideal More ❯

Our client, a leading Financial Institution, is looking for a Senior D365 Developer to join their team on a 12-month fixed-term contract. You’ll play a key role in enhancing the D365 platform, delivering customer-focused, resilient solutions that make a real difference for colleagues and customers alike. What You’ll Do: Translate business requirements into … and influence platform architecture Ensure solutions are aligned with strategy, secure, and future-proofed Identify opportunities to simplify processes and improve efficiency What You’ll Bring: 5+ years D365 Developer experience (Sales, Service, Marketing modules) Expert in Microsoft Dynamics 365, Power Platform, Azure integration services, DevOps (GIT, Azure DevOps, CI/CD) Experience providing technical guidance on architecture, standards More ❯

Senior Java Developer | Low Latency | London Our client is a specialist engineering consultancy known for solving some of the most demanding performance challenges across financial markets and technology. Their teams design, build, and optimise high-throughput, low-latency systems used by global institutions where reliability and speed are critical. They are now looking for exceptional Java Engineers with More ❯

Working with a Global Energy Trader who is looking for a Senior Endur Developer to join their team on a Contract Basis Outside IR35 for 12 months Minimum. The ideal candidate will: Have a strong development background with hands-on experience across Openlink technologies and financial products, particularly in power, gas, and oil markets: Ideally you will have More ❯

Job: Senior eFX Java Developer - Low Latency London, UK Hybrid working – 3 days on-site Full Time Overview This is a high-profile role working on the eFX Algo IT team. The team develops the pricing, hedging and low latency order and price distribution team systems for the eFX desk. The team consists of Java and C# developers More ❯

Senior Full Stack Developer - Hybrid - £650/day Outside IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management Looking to speak with experienced Full Stack Developers to join a client of ours within the Asset space. They're looking to build a new division within the tech team and are looking for a Senior/Lead … Skills Strong experience in full-stack development, with React, and .NET or Python Hands-on experience with AWS Strong API development and integration experience Experience with event-driven architecture Senior Full Stack Developer - Hybrid - £650/day Outside IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management More ❯

Title: Senior Kotlin Developer Client: Leading Trading Firm Rate: Up to £850 p/d Duration: 6 Month - Rolling Location: London - Hybrid We are looking for a Java Developer, with strong experience working in the finance sector, to join a leading trading firm based in London and help them with a greenfield built out of a next More ❯

Senior API/PHP Developer – Fully Remote (UK) – £80,000+ Venchr is partnering with a fast-growing SaaS company that’s redefining financial management in the luxury and yachting sector. Their platform unites accounting, payments, FX, and project management into a single, powerful ecosystem — helping clients worldwide streamline complex operations with ease. They’re now seeking a Lead … PHP Developer with a strong focus on API architecture and backend systems to join their fully remote UK-based engineering team. In this role, you’ll take ownership of designing, developing, and optimizing APIs that power mission-critical services. You’ll collaborate closely with product, DevOps, and frontend teams to ensure the platform remains scalable, secure, and future-proof. More ❯

Senior API/PHP Developer – Fully Remote (UK) – £80,000+ Venchr is partnering with a fast-growing SaaS company that’s redefining financial management in the luxury and yachting sector. Their platform unites accounting, payments, FX, and project management into a single, powerful ecosystem — helping clients worldwide streamline complex operations with ease. They’re now seeking a Lead … PHP Developer with a strong focus on API architecture and backend systems to join their fully remote UK-based engineering team. In this role, you’ll take ownership of designing, developing, and optimizing APIs that power mission-critical services. You’ll collaborate closely with product, DevOps, and frontend teams to ensure the platform remains scalable, secure, and future-proof. More ❯

Python Developer - Python, Django, REST API's, AWS, JavaScript OB are partnered with a Global Financial Services company, who are looking to add a highly skilled Python Developer to their team. In this role, you'll be working their Python backend systems, developing new features and collaborating with different teams, to ensure product goals are met. Python Developer … days a week required in a London based office Base salary of £75k-£90k depending on skills and experience To be considered, you must be UK based Python Developer - Python, Django, REST API's, AWS, JavaScript More ❯

Our client is seeking an experienced Pricing Systems Manager, along with a Pricing Systems Developer, to help them design, build, and maintain a new internal pricing platform. You will have strong technical expertise, an excellent understanding of software development, and experience working in a pricing or actuarial environment, ideally within the (re)insurance sector. If you are a qualified … developer with previous experience building pricing models, and have excellent working knowledge of SQL and .NET, then please apply for more details. Kirsty@bolton-associates.co.uk More ❯

About Us: Solytics Partners provide products and services to BFSI and Healthcare firms. We use AI/ML& cutting-edge technology to develop next generation solutions or provide efficient services. We have strong team of PHDs in AI/ML More ❯

Experience: React.js, Typescript, Azure Role Description: • Bachelor’s degree in computer science, Information Technology, or a related field (or equivalent work experience). • Proven experience as a Front-End Developer with a focus on React.js and Typescript. • Familiarity with C# and .Net. • Strong proficiency in JavaScript, ES6/ES7, and related front-end technologies. • Familiarity with state management libraries More ❯

Job description Java Full-Stack Developer Location: London (Hybrid) Salary: £85,000 – £90,000 + benefits I’ve partnered with an exciting tech firm who are building software that transforms how stakeholders make important decisions. What started as a consultancy has evolved into a SaaS platform that helps organisations cut through hundreds of pages of board packs and focus … is desired Bonus points for Kubernetes, cloud-native development, or exposure to AI-driven products. Someone curious, collaborative, and excited to work on modern, evolving products! The successful Java developer can be paid upto £85k, private medical cover, life insurance, 25 days leave plus bank holidays, training budget and mental health/wellbeing benefits available too. Interested in learning More ❯

Significant Hedge Fund spin is hiring for a Senior Developer. The spin is anticipated to be the largest launch of 2026, with potential of >$3bn in debut capital. Substantial capital derived from outstanding track record from Principle PM and Investment Team. Said PM and Investment Team will be the end user in which the successful Developer will build More ❯

About the role We’re looking for Senior Frontend Developer who excels at first principle thinking and wants to pave new terrain. This is not a people management role. It’s for people that are able to do it themselves and lead through example. If you’re looking to do meaningful work and you’re not driven by … release Working closely with design and business teams to define and implement elegant solutions to interesting problems What you'll need 5+ years of experience working as a frontend developer Experience in React Native Understanding of web and mobile SDKs Experience collaborating on software projects with design and backend aspects To be a quick learner with an ambitious and More ❯

Lead Frontend Developer | Shopify | Fast-Growing Consumer Brand London - Hybrid We’re working with one of Europe’s fastest-growing consumer brands, scaling fast and looking for a Lead Frontend Developer to own and evolve their e-commerce experience. You’ll lead the migration to Shopify, optimise performance and conversion across the customer journey, and collaborate with marketing More ❯

Role: Senior Backend Engineer (Node, TypeScript, AI tooling) Location: Remote across the UK Salary: £80-110k We’re kicking off a project with a well-funded AI research and product company focused on building advanced tools for creative professionals. The team works on generative AI technologies that help people create images, video, and interactive content more efficiently. The More ❯

Senior Golang Developers x 2 (React/AWS) - Remote - New Roles! A leading organisation in the Gloucestershire area requires a number of Senior Golang Developers to join its growing team. Suitable candidates will have strong Golang experience coupled with both React and AWS. in summarym the successful candidates will have the following: Strong Golang experience Proficiency in React More ❯

Senior Golang Developers x 2 (React/AWS) - Remote - New Roles! A leading organisation in the Gloucestershire area requires a number of Senior Golang Developers to join its growing team. Suitable candidates will have strong Golang experience coupled with both React and AWS. in summarym the successful candidates will have the following: Strong Golang experience Proficiency in React More ❯

Job Title: React Developer (VP & AVP) Location: London (Hybrid – 2 days in-office) Salary: AVP < £120k | VP £120k+ Team: Brand new FX Data & Analytics team About the Role: Join a newly formed team building business-critical dashboards for trading and sales desks. You’ll work closely with the business, delivering interactive analytics tools that provide real-time insights into More ❯

Optimisation Ideal Candidate Profile: Academic and Professional Requirements: Minimum Qualification: Degree/Masters/PhD in Computing, Data Science, or Equivalent Proven Commercial Experience as a Back-End Microsoft Developer Strong Academic Background with Demonstrable Achievements Proven ability to excel in time-constrained, algorithmic problem-solving Technical Expertise: Advanced Proficiency in: C# and .NET Framework Microsoft Azure Cloud Platform More ❯

About the Role We’re looking for a skilled WordPress Developer to join our team and take ownership of a small-to-medium brochure-style website project. This role will focus on implementing high-quality, maintainable WordPress solutions using our custom in-house theme , bringing Figma designs to life with precision and attention to detail. Responsibilities Develop and maintain More ❯

Join a top-tier London consultancy partnering with a major insurance client to develop innovative analytics and actuarial solutions. Were looking for an experienced backend software engineer to take a leading role in the evolution of a cutting-edge internal More ❯

Exciting opportunity for a Senior .Net C# Software Engineer with a background in front office trading to join a global Commodities Trading Company. You will be working in a front office trading environment dealing directly with business users & stakeholders. The role involves development & support of the existing platform for managing market and fundamental data across capture, forecasting and visualisation More ❯