fullstack net developer jobs in London

About usSierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North...

About usSierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North...

About usSierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North...

Traild: Who are we?   Traild is a high-growth SaaS company redefining how finance teams operate, combining AI, automation, and payments infrastructure to power the future of B2B finance.  Every year, businesses lose billions to fraud, errors, and mistakes. Traild exists to solve this at scale, helping finance teams move faster, stay in control,...

Business Development Manager –  Creative MarketingServicesDirect Applicants Only (No Agencies)The Group:DCX is a an independent digital and communications agency group. With 300 people operating across our agency brands – DCX, Celerity, Reason and Despark. Each agency has a specialism, but collectively, we can offer best in class, end-to-end solutions...

Get AI-powered advice on this job and more exclusive features. Grimshaw’s London studio—part of a global, award-winning architecture and design practice founded in 1980—is a hub of ideas, innovation and collaboration. We are committed to creating meaningful projects that champion sustainability and inclusivity, while delivering design excellence across...

VirtueTech Recruitment Group in London is seeking a Senior .NET Developer to join a payments‑focused fintech on a hybrid basis. You will design and build high‑performance .NET services, drive API‑driven payments integrations, and mentor engineers while remaining hands‑on with code.The role covers Azure‑based event‑driven microservices, Kafka and...

Who You’ll Work With:The role is as a member of a team within the Operations Technology (OT) department. OT consists of multiple teams in London, Nashville, Hanoi & India. The teams are responsible for the firm’s back and middle office applications. Team members include software developers, business and technical analysts, and quality assurance...

23rd September, 2026 Key Account Development Manager - End User Lighting Controls / Smart Building Technology Location: Ideally London / South East - regular client-site activity Territory: UK & Ireland Contract: Permanent, Full Time   The Opportunity We are working with an established global Lighting Controls manufacturer to identify an...

Our valued professional services client is seeking a Junior Software Developer to assist in the maintenance of a public safety application!Initial 1-year contract opportunity in Ottawa, ON (Remote - however local candidates preferred). The successful candidate must be eligible for a RCMP Secret Clearance, which has a 10 year minimum residency requirement in...

About usSierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North...

About usSierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North...

An established industry player is seeking a talented .NET Developer to join their dynamic team. In this role, you will leverage your expertise in .NET Core and AWS services to design and implement innovative microservice architectures. You will collaborate with cross-functional teams to ensure cloud security best practices and develop robust RESTful APIs....

About usSierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North...

Company DescriptionVersion 1 is a global technology services company, delivering impactful change to help our customers Version 1 has celebrated 30 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Our expertise enables our customers to navigate the rapidly changing Digital-First world...

## Senior Fullstack Developer — Java or Kotlin, React and TypeScriptApplylocations: London: Manchestertime type: Full timeposted on: Posted Todayjob requisition id: JR100892Founded in Switzerland in 1968, Zühlke is owned by its partners and located across Europe and Asia. We are a global transformation partner, with engineering and innovation in...

Looking for full-time IT Engineers with .NET development background familiar with full software development life cycle. Responsibilities Develop new product features according to the provided specifications and requirements. Actively participate in the system design and contribute new ideas and best ways of implementation. You will be building APIs and...

A leading Fintech start-up in the UK is on the lookout for a passionate .NET Developer to join their team. This role offers the opportunity to work with cutting-edge technology including .NET 10.0, Azure, and Microservices to develop innovative financial applications. The position comes with great benefits such as company shares, an annual training...

About Winton Winton is a research-based investment management company with a specialist focus on statistical and mathematical inference in financial markets. The firm researches and trades quantitative investment strategies, which are implemented systematically via thousands of securities, spanning the world's major liquid asset classes. Founded in 1997 by...

The role We're looking for a Business Development Representative Team Leader to join our sales team in EMEA. This is an on-site role from our London office.  Working at WGSNTogether, we create tomorrow  A career with WGSN is fast-paced, exciting and full of opportunities to grow and develop. We're a team of consumer and design trend forecasters, content...