151 to 175 of 480 Developer Jobs in London

Lead Developer .net/Azure Location: London 2/4 times a month Salary: up to £88k plus benefits Interview process: 2 stages Start date: ASAP Type: Permanent role A leading professional services organisation is seeking a Lead Developer to drive the delivery of modern digital products and lead … innovative solutions. Key Responsibilities Lead and mentor a small development team. Design, build and maintain mobile and web applications. Act as a full-stack developer with strong front-end/UI skills. Plan and prioritise workload across multiple business streams. Build enterprise and client-facing applications using modern tools ...

Lead React Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management System Portfolio … Golang Go) required by our trading software client in London. You MUST have the following: Strong experience as a Lead React Developer/Software Engineer/Programmer Excellent JavaScript, TypeScript and React Redux Experience building Front Office trading systems (execution or order management, risk or PnL analysis) Strong ability ...

.NET Developer - Fastest-Growing Internet Co Ever - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is changing the way merchants and consumers connect with … businesses to help them understand their customers better, compete effectively, and increase profits. To help them on this mission, they are looking for .NET Developer to work on the development of complex Greenfield software applications. .NET Developer applicants should have detailed knowledge of: .NET, .NET Core, C# and Azure SQL. ...

Cleared Junior Software Developer – C#/.Net/Azure 6 months/Inside IR35 Hybrid - London We are seeking a Junior Full Stack Developer to join our high profile public sector Client on a contract basis. The role will be building a system in Azure for companies to test ...

IOS Software Engineer Contract -12 months Stratford (East London) - Office Based 505 per Day - Inside IR35 One of the world's leading engineering companies and a household name is seeking an IOS Software Engineer to ...

Strong foundation in software development with C# and TypeScript. - Experience with AI/LLM concepts (e.g., prompt engineering, RAG). - Analytical mindset for assessing sufficiency (relevance, completeness, freshness) and mitigating risks like hallucinations. - Focus on ...

Scalers HQ is proud to be partnering with an innovative and fast-growing Creative Media organisation in London. We are looking for a JavaScript Engineer to join their collaborative tech team. You'll play a ...

We are searching for Senior Rust specialists to join one of our well established and highly regarded Digital Assets focused trading firms, either in London or for relocation to Hong Kong with a comprehensive package. ...

Required skills: Hands-on experience with Power Apps (Canvas and/or Model-driven) and Power Automate for workflow and process automation. Or syntactically similar programming language and proven track record of learning new development ...

Senior Backend Engineer – Remote first, London office (UK) 💰 £65k–£75k | ⏳ Full-time, 4-day work week I’m working with an exciting client who is looking for a Senior Backend Engineer to join their mission ...

Senior React Developer - £120,000 - £140,000 – On-site (Central London) Overview We are hiring a Senior React Engineer to join a high-performance technology team within a leading financial services organisation operating in the oil and energy derivatives space. The business runs a cutting-edge electronic trading platform that ...

Junior .NET Developer - Online Film Rental Company - London (Tech stack: Junior .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, Junior .NET Developer) In just over 5 years our client has established themselves … Europe and North America and have plans to double in size over the next 12 months. We are seeking several Junior .NET Developer to work on several complex Greenfield .NET/C# software development projects which will be critical to the future success of the business. Junior .NET Developer candidates ...

quality, personalised learning accessible to everyone. What was once technologically impossible is now within our grasp. We’re looking for a Senior Full Stack Developer to join our growing development team. What you will do 🚀 Design and implement a new high-scale system for millions of users. Build convenient ...

.NET Developer, C#, WPF - Asset Management - London (Tech stack: .NET Developer, .NET 10.0, C# 14, WPF, Azure SQL, MVVM, Prism, TDD, Agile, Programmer, Engineer, Architect, .NET Developer) Founded in 1930, our client is a leading investment manager with offices in Europe, Asia and North America. They manage over £120 billion … Microsoft they are developing revolutionary .NET/C# software applications that have attracted much attention in the trade press. We are seeking two .NET Developer to work on these exciting Greenfield enterprise level .NET/C# projects. .NET Developer applicants should have strong knowledge of: .NET, C#, WPF and Azure ...

C# Developer - Global Investment Management Firm Central London (3 days onsite/2 days remote) I'm partnering with a leading multinational investment management firm seeking a strong C# Developer to join a high-performing engineering team delivering business-critical platforms. This role requires someone confident with strong communication skills ...

Title: Azure Cosmos DB Developer Location: London (Hybrid – 1 day per week onsite mandatory) Contract Type: Contract Duration: 6 Months Rate: £(Apply online only)/day (Inside IR35) Industry: Financial Services Azure Cosmos DB Developer – Contract – London (Hybrid) We are seeking an experienced Azure Cosmos DB Developer to join ...

.NET Developer, .NET 10.0, C# 14 - Global Record Label - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Programmer, Full Stack Engineer, Architect, .NET Developer) We are pleased to announce that our client … largest and most recognised brands within the music industry, is seeking .NET Developer to work out of their plush offices in the heart of London's West End. You will be working on the development of high-availability and highly-transactional .NET/C# applications which will be critical ...

Senior Outlook Add in Developer | £500-£550p/day (Inside IR35) | London (Hybrid, 2/3 days in office) | 10 month contract Our client is looking for a experienced Outlook Add-in Developer to help support add-in solutions within a enterprise scale messaging environments. The focus of the role … other reason which cannot be shown to be justified If this sounds like a good fit, apply now! Senior Outlook Add in Developer | £500-£550p/day (Inside IR35) | London (Hybrid, 2/3 days in office) | 10 month contract Oscar Associates (UK) Limited is acting as an Employment Business ...

Fullstack Developer 8 months London - hybrid 1-2 days onsite every 2 weeks Inside IR35 - Umbrella only Skills required: Intermediate to advanced practical experience with: React and TypeScript Python AWS services i.e. Athena/Glue, DynamoDB, ECS, S3, Lambda, SQS, Step Function, etc Automated testing frameworks for Python and JavaScript ...

Full Stack WordPress Developer Full Stack WordPress Developer - £85,000 - £95,000 Fully remote (very occasional visits to London) WordPress Developer - would you like the opportunity to work with one of the leading media companies? The Company A well leading media company with a presence across the UK and online. … JavaScript and React Knowledge of VCS and Git Ability to communicate your ways of working and collaborate with team members As a WordPress developer, this is a unique opportunity to join a market leading company with the added bonus of continuing to grow your skillset, with an outstanding benefits package ...

M365 – SharePoint Developer (Contract) Location: Hybrid – Stratford (on site 2 days per week) Contract Length: Long-term contract (circa 2 years) Clearance: SC Clearance required (likely) This role does not sponsor visa's Role Overview We are looking for an experienced M365/SharePoint Online Developer to join a delivery ...

.NET Developer, C#, WPF - Mobile Telecommunications - London (Tech stack: .NET Developer, .NET 10.0, C# 14, WPF, Azure SQL, MVVM, Prism, TDD, Agile, Programmer, Engineer, Architect, .NET Developer) Established in the early 1990s and listed on the London Stock Exchange our client is an instantly recognizable brand within the mobile telecommunications … looking to extend their brand beyond mobile with the launch of several new products. As such they are looking to recruit 6 .NET Developer to help design and develop the .NET/C# software applications that will be the backbone of this exciting new generation of products and services. ...

Senior Dynamics Developer Home-based with 1 day a month on-site (London) Job Description Nigel Frank International are partnered with an established Dynamics 365 CRM end user who are looking to add a Senior Dynamics Developer to their team to lead design, build and optimisation of their key business ...

Python, Macro, Fixed Income, Systematic, APIs McGregor Boyall are partnered with a leading multi-strat hedge fund: We're looking for someone to with with PMs to build live trading tools, APIs and integrate quant ...

Golang Developer - Docker - Banking Excellent opportunity opens for a talented Golang Developer with strong experience in AWS and Kubernetes to join a highly regarded Financial Services entity's London office. You will play a key role in in building scalable, high-performance applications with low latency and high throughput. … code quality, organisation, and automation by adhering to best practices in coding standards and documentation Key Requirements Minimum four years of experience as a developer Proven experience (minimum of one year) as a Golang Developer with hands-on experience in designing and developing applications and frameworks. Experience in designing ...