76 to 100 of 114 Developer Jobs in the City of London

Senior Angular Developer/£75,000 per annum/London (2 days per week) We are working with a leading igaming organisation that needs a Senior Angular Developer to come board to work on some exciting new projects enhancing their fully responsive web product built on Angular. ...

Senior Salesforce Developer Location: UK Wide/Hybrid Salary: £60-80k Type: Permanent No Sponsorship Available/SC Eligible Essential Are you looking to utilise your expertise in Salesforce development, architecture and AI-driven solutions? We have an exciting opportunity for an experienced Senior Salesforce Developer to deliver enterprise ...

Front End Developer - React, RxJS, Typescript, Websockets, EDA Working with a global financial services organisation who are looking for a Front-End Developer with expertise in React, RxJS, Typescript, Websockets and Event Driven Development (EDA) t o join a small, collaborative team responsible for building a modern trading application … strong possibility of extension Rate - £700-£800/day Inside IR35 via Umbrella Skills and Experience Required Frontend: Proven experience as a Front-End Developer with expertise in React, RxJS, Typescript, Websockets and Event Driven Development (EDA) Real-Time: Experience with Real-time Data. Stakeholder Management: Interface with project stakeholders ...

Senior C# IAM Developer - Auth0, Identity & Access Control, AWS OUTSIDE IR35 Contract: 8 months Rate: £700 - £750 OUTSIDE IR35 Location: 100% remote The Role: Working for a global, market leading B2B SaaS business, youll lead the design and implementation of secure, identity-driven backend services in a modern C#/ ...

Your new company I'm looking for a Fullstack Developer with Java experience to join a well-known team on a 12-month contract. Office attendance required at least 3 days per week. During the first month, attendance is expected to be 5 days per week, subject to project requirements. ...

Metropolitan Police Service is seeking a Senior Software Developer to drive development of Counter Terrorism Policing systems. You will lead design and coding within a DevSecOps team, applying agile practices and ensuring secure, well-architected software. The role offers flexible home-working with a London or Birmingham office option. ...

Senior ServiceNow Developer Key responsibilities: * Work with the ServiceNow Engagement Lead and business stakeholders to translate agreed requirements into functional and technical solution designs, contributing to and, where appropriate, facilitating solution-design workshops. * Design, configure, develop and implement end-to-end ServiceNow solutions, including Flow Designer workflows, Business Rules, Client … configure and help embed approved ServiceNow AI capabilities, including Now Assist and AI Agents, into new and existing solutions. * Work with the Principal ServiceNow Developer on more advanced agentic use cases and contribute to the platform's AI roadmap. * Design, develop and support integrations between ServiceNow and other enterprise systems ...

month rolling contract, paying up to £1000 per day, depending on experience. Experience and skills required for the Agentic AI Engineer, Agentic AI Developer, Python Fluency with modern ML toolchains (PyTorch/JAX, agentic frameworks, MCP) click apply for full job details ...

Role Overview We are seeking an experienced Scala Developer to join a dynamic team working on high-impact projects. The ideal candidate will have strong expertise in Scala and Play Framework, with a passion for building robust, scalable backend services and APIs. This is a fully remote contract role with ...

Full Stack Developer (.NET/Angular) Permanent Up to £120,000 + Bonus Hybrid Working We're recruiting for a talented Full Stack Developer to join a high-performing technology team within a fast-paced commodities trading environment. This is an opportunity to work on business-critical applications that directly ...

Senior Angular Developer/£75,000 per annum/London (2 days per week) We are working with a leading igaming organisation that needs a Senior Angular Developer to come board to work on some exciting new projects enhancing their fully responsive web product built on Angular. ...

SITS StuTalk Developer City of London - Onsite 1 day a week (Thursday) 6 month contract Inside of IR35 £575 per day We are looking for a SITS Developer to join a specialist systems team responsible for the development, configuration, support, and integration of a business-critical student records platform. This ...

D365 CE Developer (Contract OIR35) Dynamics 365 CE Developer UK Remote/Hybrid London or Midlands Healthcare Technology A leading healthcare technology organisation is seeking an experienced Dynamics 365 CE Developer to support the delivery of critical customer and patient-facing digital solutions click apply for full job details ...

Senior KDB+/Q Developer 950/day Inside IR35 12-month contract (potential extension) Hybrid - 3 days onsite - London I'm working on a long-term contract opportunity for a highly experienced KDB+/Q Developer to join a large financial services organisation. They're looking for someone operating ...

Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands-on role at the core of our market-making technology stack, where nanoseconds matter and engineering excellence is critical ...

Allocator seeks an Agentic AI Developer to build AI-powered software for institutional investors. You will work with AI assistants, data pipelines, and internal tooling to deliver platform features end to end. You’ll collaborate with Data, Product, and Client Success teams to identify friction points and ship measurable improvements. ...

Harvey Nash Group is recruiting a Full Stack Developer to join a fast-paced commodities trading technology team. The role focuses on front-end development with exposure to the full stack, building modern web applications and APIs in a hybrid working environment. You will work cross-functionally with traders, analysts ...

Holland Mountain in London is seeking a hands-on BI Developer to join our ATLAS team on a fixed-term contract. You’ll design and deliver BI and data solutions, working directly with clients to translate evolving requirements into high-quality technical outcomes. The role requires strong SQL Server development ...

client, a leading global hedge fund, is seeking a highly motivated Quantitative Software Engineer/Quantitative Developer to join their Systematic Strategies team in London. This is a hands‐on engineering role focused on building and scaling the technology platform that underpins the firm's systematic investment strategies. Working directly … Improve research workflows by creating robust tools, libraries and frameworks that accelerate strategy development and deployment. Requirements 5+ years of experience as a Quantitative Developer, Quantitative Engineer or Software Engineer working directly with quantitative research teams within a systematic trading, quantitative investment or hedge fund environment. Strong software engineering fundamentals ...

client is an multi-strategy alternative asset manager in the reinsurance and capital markets space. They are looking for an academically strong quant developer with a masters+ level in maths/physics/theoretical physics/engineering field. They have a number of people in London and Bermuda. Your manager ...

Developer/Engineer (JavaScript Angular) London/WFH to £90k Are you JavaScript web technologist with strong Angular experience? You could be progressing your career in a hands-on, impactful, Web Developer role, working on a 'tech for good' product that is helping to drive efficiencies ...

Hunter Selection is seeking a Copilot Application Developer in London, working in a hybrid model to build AI-powered business apps using Power Platform and the AI ecosystem. The role focuses on implementing automation with Power Apps, Power Automate, Copilot Studio, and API integrations, delivering scalable solutions and improving user ...

Jain Global is seeking a Core Platform Developer to design and build shared backend foundations used across the firm. The role focuses on platform capabilities that improve how teams build, deploy, and operate software. The ideal candidate will create reusable services, frameworks, and tooling, spanning API enablement, observability, and governance. ...

client, a leading global investment bank, is seeking an Associate-level eTrading Strategist/Developer to join its Global Markets technology function in London. This is a front-office role within a high-performing Rates eTrading team, focused on the design and development of algorithmic trading strategies and electronic trading … fast-paced environment. The Team Location: London The Opportunity Our client, a leading global investment bank, is seeking an Associate-level eTrading Strategist/Developer to join its Global Markets technology function in London. This is a front-office role within a high-performing Rates eTrading team, focused ...

visit www.hcl.com Job Role - Work Location – City of London, UK Mode of Hiring- Permanent Job Description- A highly skilled 8+ years experienced GoLang Senior Developer to design, develop, and maintain backend services that power mobile applications across iOS and Android platforms. The ideal candidate will have strong experience ...