51 to 75 of 900 Developer Jobs in London

Front End Developer/Engineer (TypeScript React Native AI) London/WFH to £65k Want to work on intellectually and technically challenging AI systems at the cutting edge of what is possible, whilst learning and collaborating with an amazing team and enjoying flexible working and a range of other perks? You could be progressing your career as a Front End … Developer at a well-established AI company acting as tech incubator within the World Economic Forum to tackle issues like climate change, AI, battery technology and other real world problems. As a Front End Developer you'll design and develop new features and enhancements on the core product that uses Artificial Intelligence to harness knowledge for strategic advantage. You'll … a cloud environment (AWS preferred) You are a bright, proactive individual and a strong problem solver with commercial acumen What's in it for you: As a Front End Developer/Engineer, you will earn a competitive package including: Salary to £65k Bonus Pension Healthcare Work with the latest cutting-edge AI technologies Excellent training and career development opportunities Apply More ❯

.NET Developer - Global Phenomenon - London (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client has created a global phenomenon, connecting people online to unique travel experiences, in more than 60,000 cities and 180 countries. As they approach their 10th anniversary they are looking … not just about the code - putting the right processes and tools in place to make developers happy and efficient is important to our client because it gives their .NET Developer the time to focus on polishing the product. Working on a new payment solution, you will be given the opportunity to operate at all levels of the stack: the UIs … to their wide network of partners, the offline reporting and reconciliation pipelines that ensure financial data integrity and allow the business to operate, and more. We are seeking .NET Developer with a strong grasp of object orientated development principles and sound knowledge of: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. You will receive industry recognized training in More ❯

.NET Developer - Global Phenomenon - London (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client has created a global phenomenon, connecting people online to unique travel experiences, in more than 60,000 cities and 180 countries. As they approach their 10th anniversary they are looking … not just about the code - putting the right processes and tools in place to make developers happy and efficient is important to our client because it gives their .NET Developer the time to focus on polishing the product. Working on a new payment solution, you will be given the opportunity to operate at all levels of the stack: the UIs … to their wide network of partners, the offline reporting and reconciliation pipelines that ensure financial data integrity and allow the business to operate, and more. We are seeking .NET Developer with a strong grasp of object orientated development principles and sound knowledge of: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. You will receive industry recognized training in More ❯

Senior/Lead Developer (C#/Python) - TOP Hedge Fund! Are you looking for a real and meaningful challenge? Do you enjoy solving problems? Are you ambitious and looking for autonomy and influence Central London - Hybrid working (3 days in the office and 2 days in the office) You will be joining a small but growing hedge fund which is … stable. A high-performing hedge fund is hiring a Senior/Lead Developer t o help design, build, and scale cutting-edge trading and operational systems. You'll work closely with traders, researchers, and stakeholders to deliver systems that are reliable, high-performing, and secure. Key Responsibilities Depending on your experience level, your role will include: Senior Developer Collaborate with … monitoring and dashboard tools for real-time system health Increase test coverage and automate build/deployment workflows Provide hands-on leadership within a small, high-impact team Lead Developer Lead the end-to-end technical development of front and back-office systems Guide implementation projects and set standards across the team Mentor and grow a team of engineers and More ❯

.NET Developer - Global Phenomenon – London (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client has created a global phenomenon, connecting people online to unique travel experiences, in more than 60,000 cities and 180 countries. As they approach their 10th anniversary they are looking … not just about the code — putting the right processes and tools in place to make developers happy and efficient is important to our client because it gives their .NET Developer the time to focus on polishing the product. Working on a new payment solution, you will be given the opportunity to operate at all levels of the stack: the UIs … to their wide network of partners, the offline reporting and reconciliation pipelines that ensure financial data integrity and allow the business to operate, and more. We are seeking .NET Developer with a strong grasp of object orientated development principles and sound knowledge of: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. You will receive industry recognized training in More ❯

Senior Front End Developer/Engineer (JavaScript Vue.js) London to £100k Do you enjoy working with a range of programming languages? You could be progressing your career in a senior, hands-on Front End Developer role at a scale-up tech company, that enables smart matching for commercial van drivers and consumers, via job bidding and route optimisation, streamlining processes … with recent funding of £125 million. You'll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Senior Front End Developer you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues to help scale and future proof the business. You'll … mentor more junior developers You're likely to be degree educated in Computer Science or similar tech discipline What's in it for you: As a Senior Front End Developer you will receive a competitive package: Salary to £100k 25 days holiday (increasing to 30), plus Christmas Eve Vitality healthcare plus a host of wellbeing benefits Pension Family leave and More ❯

Software Developer with Full Stack C# and SQL Server Our Client is an international company in the media industry. They are looking to recruit an additional Software Engineer/Developer with full stack software development experience. Must have at least 2 to 4 years of hands-on software development covering both front and backend development. We're looking for a … management? Can you help developers own and deliver change from keyboard to customer? Can you diagnose and fix complex production issues working with others as necessary? Are you a Developer who wants to work in a cutting edge & dynamic operations team? Can you help continually improve systems to reduce impact from technical issues? The Company is based in West London. More ❯

Full Stack Developer - Must have an Active DV Clearance - Hybrid Location: Bristol, London, Manchester or Cambridge Salary: £70,000 - £120,000 (depending on experience and clearance) We are looking for a Full Stack Developer to join a growing public sector team delivering secure, high-impact digital services across Defence & Security. This is a unique opportunity to use your development expertise More ❯

Senior .NET/C# Developer (Oracle to PostgreSQL migration) - Finance - Remote Duration: 6 months Rate: £500 - £600 Start: ASAP My client is looking for a Senior Developer to join the team to help with a migration. They are undertaking a strategic transformation of a legacy system built on PHP and Oracle, migrating to a modern architecture using PostgreSQL and .NET More ❯

Senior .NET/C# Developer (Oracle to PostgreSQL migration) - Finance - Remote Duration: 6 months Rate: £500 - £600 Start: ASAP My client is looking for a Senior Developer to join the team to help with a migration. They are undertaking a strategic transformation of a legacy system built on PHP and Oracle, migrating to a modern architecture using PostgreSQL and .NET More ❯

Senior Software Developers specialising in trading systems required for an excellent client based in London. The successful Software Developer will join a small but extremely talented development team. You will be exposed to creating and maintaining our client's own applications based around a C#/.NET/SQL Server/ASP.NET universe. Many projects are greenfield projects and allow More ❯

Dynamics 365 CRM & Power Platform Solution Architect/Senior Developer This role is perfect for someone with deep technical expertise, strong stakeholder engagement skills, and a passion for building impactful enterprise-grade solutions using Microsoft technologies. Hands-on expert focused on the end-to-end implementation of Dynamics 365 CRM , including solution design, customization, integration, deployment, and user enablement. Own More ❯

Dynamics 365 CRM & Power Platform Solution Architect/Senior Developer This role is perfect for someone with deep technical expertise, strong stakeholder engagement skills, and a passion for building impactful enterprise-grade solutions using Microsoft technologies. Hands-on expert focused on the end-to-end implementation of Dynamics 365 CRM , including solution design, customization, integration, deployment, and user enablement. Own More ❯

Are you an experienced Quant Developer or Analyst with expertise in derivatives pricing, risk management, and data science? Do you enjoy innovative thinking and building tools? We are seeking a candidate who can collaborate closely with traders and sales teams, utilizing various technologies to deliver fast, market-ready applications. Responsibilities include: Developing high-quality trading and sales tools for the More ❯

Our delivery centers offer our clients locally based skills and technical expertise to drive innovation and adoption of new technology. Your role and responsibilities As an AWS Full Stack Developer you'll participate in many aspects of the software development lifecycle, such as design, code implementation, testing, and support. You will create software that enables your clients' hybrid-cloud and … interested in a flexible working pattern, please talk to our recruitment team to find out if this is possible in the current working environment. Job Title AWS Full Stack Developer Job ID 13714 City/Township/Village State/Province Country United Kingdom Work arrangement Hybrid Area of work Software Engineering Employment type Regular Position type Professional Up to More ❯

coder to take a leading role in development and support, while translating business requirements into effective solutions that align with both strategic business goals and technology roadmaps. As senior developer, you will lead on mentoring/upskilling less experienced team members and leading in Epics/Sprints including planning. You will form a central role as part of the RTGS … of the RTGS system and then standby cover. For other weeks, you will not be on a rota so can dedicate time to coding. Role Requirements You are dedicated developer within an Agile environment, meet minimum criteria and stack enthusiast. Have a clear collaborative approach to working with others, and keen to share knowledge with colleagues. Understand that the RTGS More ❯

Title: Full Stack Developer Reports to : Engineering Manager Location: London (Hybrid, 2 days office based per week) Type: Full-Time, Permanent Salary: £40,000-£54,000 + Benefits + EMI options Candidates must be eligible for Security Clearance Join Our Mission At QuantSpark, we're transforming how data and AI serve society. Our team partners with forward-thinking organisations across More ❯

HCLTech is a global technology company, home to more than 220,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with More ❯

HCLTech is a global technology company, home to more than 220,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with More ❯

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 More ❯

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 More ❯

.NET Developer, .NET 9, C# - Global Record Label - London (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) We are pleased to announce that our client, one of the largest and most recognised brands within the music industry, is seeking .NET Developer to work out of … development of high-availability and highly-transactional .NET/C# applications which will be critical to the launch of their new online music shopping channel. We are seeking .NET Developer candidates with a skill set that encompasses: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client can provide training into: .NET 9, Azure, Angular 19, Solid, DRY More ❯

Job Opportunity: .NET Developer, C# Established in the early 1970s, my client is a leading global provider of cross-asset trading technology. They are looking for an experienced .NET Developer, C# to join their team in London. The successful .NET Developer, C# candidate should have knowledge of: .NET 9 ASP.NET React Angular 19 Microservices Azure WPF MVVM Prism Agile Azure More ❯

.NET Developer, .NET 9, C# - Computer Gaming Company - London (Tech stack: .NET Developer, .NET 9, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Having sold over 100 million games consoles and over 500 million games over the last decade, my client is undoubtedly the world's most recognised computer gaming brand. We … have 6 brand new requirements for .NET Developer with an extensive array of talent and expertise to work in their plush London offices. You will be given complete ownership of your business area and the opportunity to work on the full project life cycle. .NET Developer applicants should have a skill set that encompasses: .NET, .NET Core/ASP.NET MVC More ❯

.NET Developer, Graduate/Junior - Computer Gaming Company - London (Tech stack: Graduate/Junior .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, Graduate/Junior .NET Developer) Having sold over 100 million games consoles and over 500 million games over the last decade, my client is undoubtedly the world's most recognised … computer gaming brand. We have 2 brand new requirements for Graduate/Junior .NET Developer to work in their plush London offices. These roles would be suitable Graduate/Junior .NET Developer who have recently graduated from university and have a basic understanding of the .NET framework (.NET Core/ASP.NET MVC, C#) which might have been acquired as part More ❯