fullstack net developer jobs in London

Youngs Employment Services seeks a Senior Software Developer to help transform a legacy booking system to Azure-based .NET, while building AI-powered quotation tools. You will deliver production services, perform strangler-fig migrations, and work with AI-assisted development tools in a collaborative, senior-led environment.The role is hands-on, with a focus...

Senior C# Developer / Software Engineer (C# .Net) London onsite to £150k Opportunity to progress your career in a senior, hands-on C# Developer role at a global Asset Manager with c$3 million under management. As a Senior C# Developer within the trading engine team you'll collaborate to design and develop real-time trading systems, you'll often be...

About the RoleWe're looking for a Full Stack .NET Developer to join our growing Development team at StoneShot. This is a great opportunity for a mid-level developer who wants to take ownership of features, contribute to technical decisions, and build high-quality applications used by leading financial services brands.You'll be working across the full stack,...

About the Team The Intelligence & Investigations Engineering team builds systems that detect, analyze, and disrupt abuse across OpenAI’s products. We partner closely with the Child Safety team and cross-functional groups to protect users while advancing OpenAI’s goal of developing AI that benefits everyone. About the Role As a Fullstack Engineer focused...

What makes Gartner Sales a GREAT fit for you? When you join Gartner, you’ll set your career on track for outstanding achievement with a company that knows no limits. We’re the world’s leading research and advisory company, steering clients toward the right decisions with business and technology insights they can’t find anywhere else.Our teams are...

This role supports the design, development, and continuous improvement of our technology solutions across Microsoft Dynamics 365, Power Platform, and Azure environments. You’ll work closely with architects, product teams, and external suppliers to deliver scalable, secure, and high-quality technical solutions. Along the way, you’ll contribute to...

Company Description Turner & Townsend is a global professional services company with over 22,000 people in more than 60 countries. Turner & Townsend is a global professional services company with over 22,000 people in more than 60 countries. Working with our clients across real estate, infrastructure, energy and natural resources, we transform together...

Spectrum IT Recruitment is seeking a Graduate Software Developer to join a high-performing team building cutting-edge trading and research systems in Greater London. The role targets recent graduates eager to work on real-world, high-impact applications while building strong technical and professional skills.You’ll work with C#, .NET, SQL Server, and...

SharePoint Developer / Consultant - M365Full-timeDepartment: InfrastructureTurner & Townsend is a global professional services company with over 22,000 people in more than 130 countries.Working with our clients across real estate, infrastructure, energy and natural resources, we transform together delivering outcomes that improve people’s lives. Working in...

Zelt Technology Limited is hiring a Fullstack Engineer to develop features end-to-end using modern technologies like React, TypeScript, Node.js, and PostgreSQL. Candidates should have 4-7 years of experience in a product-driven environment and a strong knowledge of AWS services.Join a growing SaaS company with a mission to redefine people operations while...

Job descriptionSenior Python DeveloperSalary: From £50,000 per annum, depending on experienceLocation: Remote, open to candidates anywhere in the UK. If you like to work alongside colleagues in person, our offices are in Birmingham, Bristol, Exeter and London.Term/Hours: Permanent, 32–40 hours per week. We are flexible on working pattern, so please tell...

Harrington Starr is seeking a Dynamics CRM C# Developer in London to lead CRM software development for our asset management clients. You will own major CRM solutions, collaborate with IT and business units, and deliver robust systems using the latest .NET and Dynamics technologies.Role involves ownership of CRM development across the stack with exposure to...

Tetra Tech is seeking a Senior Sustainability Consultant to drive certification delivery and carbon assessments for a range of UK projects. You will lead BREEAM, WELL and HQM assessments, guide Whole Life Carbon analyses, and support net-zero strategies for clients across public and private sectors.You will work within the Building Services Group to mentor...

Business Development Manager - ProductsAvanade is looking for Business Development Associate Managers who are deal hunters, deal makers, originators, and self-starters who can develop and win new business in a complex consulting environment with sophisticated technology solutions. For this role, we are looking for people with experience in net new sales...

A leading digital agency in London is seeking a skilled .NET Developer to join their award-winning team. This role offers an opportunity to work on innovative projects, crafting scalable .NET-driven digital platforms. The ideal candidate will have experience with .NET, .NET Core, C#, and Azure SQL, along with familiarity with CMS tools like Sitecore or...

Your role at Ipsos in London is to drive frontline CX sales with a focus on net new business. You will work within a high-output commercial team, collaborating across lead generation, proposals, and events to win and grow opportunities.This hybrid position involves 3 days in the London office, with the rest from home. The team values creativity, client...

Contract Role: Senior Full Stack Developer | React | Angular | VueContract Location: London 4-5 days onsite each weekContract Start: Starting ASAP (inside IR35)Contract duration: End of 2026Payroll provider: Rockford Payroll Info for Contingent Workers – Rockford PayRole SummaryDeloitte are looking for a highly skilled Senior Full Stack Developer to...

Company Description IFS is a billion-dollar revenue company with 7000+ employees on all continents. Our leading AI technology is the backbone of our award-winning enterprise software solutions, enabling our customers to be their best when it really matters - at the Moment of Service™. Our commitment to internal AI adoption has allowed us to stay at the...

, United Kingdom Job Family Group: Retail Operations Worker Type: Regular Posting Start Date: October 2, 2026 Business Unit: Downstream and Renewables Experience Level: Experienced Professionals Job Description: What’s the role Shell is looking for a Retail Development & Delivery Expert (also known internally as Mobility & Convenience Engineering Non-Fuel...

Caxton Associates in London seeks an experienced Software Engineer to lead a London-based Software Development team. This hands-on leadership role combines system design, delivery ownership, and team development across trading, compliance, and operations.You will collaborate with teams in London, Bengaluru and New York. The role requires 8+ years of software...