5,359 lead front end developer jobs in London, United Kingdom.

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foundational

HR Lead

23 days ago

On-site
Full-time
Part-time

HR Lead This is a future role. We're building a shortlist now and will contact you when it opens. About us Foundational is building the most precise picture of Earth and orbit, using lasers fired from the ground. We call it ground truth for orbit. We design and run low-cost, autonomous satellite laser ranging stations. ...

London, United Kingdom

Doccla

Partnership Lead

25 days ago

Remote
Hybrid
On-site
Contract

£500 GBP

... resilient through leadership churn and policy shifts. - Leverage the Doccla Ecosystem: High-level orchestration of our Strategic Advisors, Investors and Senior Leadership Team to create "top-to-top" alignment with NHS Board members. Deal Construction & Value-Based Orchestration - Lead the "Value-Based" Narrative: Translate ...

London, United Kingdom

Cledara

Talent Lead

25 days ago

Hybrid
On-site
Full-time
Contract

£500 GBP / year

... just be filling roles - you’ll be shaping the talent infrastructure, driving strategic People initiatives, and acting as the direct talent partner to company leadership. This is a full-time hybrid role, with at least 3 days a week in our London office. What You’ll Do - Manage End-to-End Hiring: Take full ownership of the ...

London, United Kingdom

Quant Capital

Junior C# Developer

25 days ago

Remote

Backend

£50k per annum

... for a C# developer who wants to work in a tech driven bleeding edge business creating truly greenfield products. Working within the Development team the C# Developer will helping to introduce a new architecture as well as creating new products. C# Developers MUST have: - Degree ideally Comp Sci - C# - SQL - Ideally .Net ...

London, United Kingdom

Quant Capital

ASP.NET MVC Developer Fintech- Borehamwood

25 days ago

£60k per annum

... platform development, and bank based API creation. Our client is a well known gifting retail platform. Day to day the https://jobeax.com/link/GrYTXLZMpxEMJknV Developer will: Implementation of Leading Ecommerce Market Trend Analysing application specifications and technology approaches to ensure business requirements are met ...

London, United Kingdom

Nexus Jobs Limited

Senior Python Developer (IT)

24 days ago

Contract

IT
Backend

Senior Python Developer Our Client is looking to recruit a seasoned Senior Python Software Developer with at least 5 to - 8 years experience of developing software in Python . You must have excellent technical excellence in Python in developing a is required. Excellent verbal communication skills (English a must) Ability ...

London, United Kingdom

EPAM Systems

KDB Developer

15 days ago

We are looking for a highly skilled and driven KDB Developer to join our team, contributing to advanced data solutions for leading global financial institutions. We look for individuals who are strategic, thrive in a dynamic environment, and possess strong analytical capabilities to solve complex business challenges. Kdb+ ...

London, United Kingdom

Noir Consulting

.NET Developer

18 days ago

Remote

Backend
Fullstack

£50k - £70k per annum

... new, technically challenging project and to be involved in the creation of a new application from scratch. FinTech is booming and our client are fast becoming a leader of this market! All .NET Developer positions come with the following benefits: - Shares in the company. - Pension scheme (8%). - Bupa private healthcare. - ...

London, United Kingdom

Synapri

Backend Developer

24 days ago

Hybrid
On-site

IT
Backend

£80k - £100k per annum

... opportunity to work on new projects from the earliest stages through to deployment. This role is onsite/hybrid in central London with a salary of up to £100,000 depending on experience. We are looking for a Senior Backend Engineer who enjoys working collaboratively and making a meaningful impact on our technology and product ...

London, United Kingdom

Randstad

fullstack developer.

24 days ago

Hybrid
Full-time
Contract

IT
Fullstack

... processing. - Production experience or a strong foundational knowledge of Rust, particularly in building concurrent, memory-safe, and high-performance applications. - Frontend Knowledge: Experience working with modern JavaScript/TypeScript frameworks (e.g., React, Vue, or https://jobeax.com/link/Z30sZYC3jcRenVso) and a solid understanding ...

London, United Kingdom

Software Engineering· Full-time

Backend Developer

24 days ago

IT
Backend

Company Description A revolutionary investment platform for activists - A clean, socially responsible future is still within reach – but only if we act soon.

London, United Kingdom

Pontoon

Python Developer

24 days ago

Remote
Contract

Backend

£50k - £80k per annum

... automation, and engineering excellence across the team. - Engage in Agile ceremonies and foster a collaborative engineering culture. Technologies: - AI - AWS - Backend - Cloud - CRM - Frontend - Support - NoSQL - PostgreSQL - Python - SQL - microservices - REST More: We are hiring for a Python Developer (Backend) on a remote ...

London, United Kingdom

Noir Consulting

.NET Developer

25 days ago

Remote
Hybrid
On-site

Backend
Fullstack

£70k - £90k per annum

... Agile, Blazor, JavaScript, React, Multithreading, RESTful, https://jobeax.com/link/urFdRGLLbPRgynaI, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) In just over 5 years our client has established themselves as the world’s leading internet subscription service for enjoying films and TV programmes. They ...

London, United Kingdom

Noir Consulting

.NET Developer

25 days ago

Remote
Hybrid
On-site

Backend
Fullstack

£80k - £100k per annum

... believe strongly that small cross-functional teams empowered to make decisions and move fast is the best way to work. This is an unbeatable opportunity for .NET Developer who hope to work on and deliver world class software in a friendly, fun, and innovative environment. The ideal .NET Developer candidates should have strong ...

London, United Kingdom

Noir Consulting

.NET Developer

25 days ago

Remote

Backend
Fullstack

£95k - £115k per annum

.NET Developer – London (Tech stack: .NET Developer, .NET 10.0, https://jobeax.com/link/GrYTXLZMpxEMJknV Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, https://jobeax.com/link/GrYTXLZMpxEMJknV Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) After 15 years’ experience ...

London, United Kingdom

Noir Consulting

.NET Developer

25 days ago

Remote

Backend
Fullstack

£50k - £70k per annum

.NET Developer – Fastest-Growing Internet Co Ever – London (Tech stack: .NET Developer, .NET 10.0, https://jobeax.com/link/GrYTXLZMpxEMJknV Core, C# 14, Azure, Angular 21, https://jobeax.com/link/tzGekrj9a8ToGEDv, TypeScript, Multithreading, RESTful, https://jobeax.com/link/GrYTXLZMpxEMJknV Core Web API, EF Core 10.0, Programmer, ...

London, United Kingdom

Noir Consulting

.NET Developer

25 days ago

Remote

Backend
Fullstack

£60k - £80k per annum

... .NET Aspire, CI/CD, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer) Established in 1962 our client is a leading global media company; its commercial arm comprises of some of the largest television channels across the Globe and market leading cinema screen advertising ...

London, United Kingdom

Noir Consulting

.NET Developer

25 days ago

Remote

Backend
Fullstack

£10k per annum

.NET Developer – Social Messaging Platform – London (Tech stack: .NET Developer, .NET 10.0, https://jobeax.com/link/GrYTXLZMpxEMJknV Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, https://jobeax.com/link/tzGekrj9a8ToGEDv, TypeScript, Programmer, Full Stack ...

London, United Kingdom

Noir Consulting

.NET Developer

25 days ago

Remote

Backend
Fullstack

£85k - £105k per annum

.NET Developer, .NET 10.0, C# 14, Agile – London (Tech stack: .NET Developer, .NET 10.0, https://jobeax.com/link/GrYTXLZMpxEMJknV Core, C# 14, Azure, Angular 21, https://jobeax.com/link/tzGekrj9a8ToGEDv, TypeScript, Multithreading, RESTful, https://jobeax.com/link/GrYTXLZMpxEMJknV Core Web API, EF Core 10.0, Programmer, ...

London, United Kingdom

Noir Consulting

.NET Developer

25 days ago

Remote

Backend
Fullstack

£130k - £150k per annum

... Kubernetes, Microservices architecture, Angular 21, https://jobeax.com/link/tzGekrj9a8ToGEDv, TypeScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Have you ever thought about getting from London to Edinburgh in 30 minutes? My client, a world leader in aerospace technology, and has decided to undertake ...

London, United Kingdom