230 reactjs developer jobs in London, United Kingdom.

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Talan

Murex Workflows Developer

15 days ago

Remote
Full-time
Contract

€850 EUR

Talan – Positive Innovation Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, we are committed to delivering impactful, future-ready solutions.

London, United Kingdom

Quant Capital

Junior ASP.NET MVC Developer Fintech- Leicester

15 days ago

On-site

£40k per annum

... 10 man flat Dev Team Pay: £40k, Bonus- £750 training budget, Pension, Life / Health, Some Flex Working Junior https://jobeax.com/link/GrYTXLZMpxEMJknV MVC Developer Fintech Quant is urgently looking for an https://jobeax.com/link/GrYTXLZMpxEMJknV MVC Developer to join our high profile client. Current challenges include ...

London, United Kingdom

Nexus Jobs Limited

Software Developer with C# .net SQL Server and RPG (IT)

15 days ago

Remote
Hybrid
Full-time

£80k - £100k per annum

Software Developer with C# .Net SQL Server and RPG Role Description This is a full-time hybrid role based in London, offering flexibility for remote work. As a Software Developer with expertise in C# .NET, SQL Server, and RPG, your responsibilities will include developing software solutions, maintaining databases, and supporting ...

London, United Kingdom

MUFG

Senior VP Credit Risk SME/Developer

15 days ago

On-site
Full-time
Contract

... project initiatives in tandem, liaising with project team members at all levels (Programme/Project Managers, Business users/teams, Technology teams, Analysts, Developers, Testers), managing scope, implementing target architectures and detailed planning. - Responsible for ensuring strong transparency around delivery status, ...

London, United Kingdom

Morgan McKinley

Senior VP - Credit Risk SME / Developer

15 days ago

On-site

NET / SQL | London I’m working with a major global investment bank that is expanding its Credit Risk Technology capability in London.

London, United Kingdom

Scale Factory

SC Cleared - Lead Intelligent Automation & Low-Code Developer - Contract

16 days ago

Hybrid
Contract

... Strong stakeholder engagement skills, with the ability to communicate technical solutions to C-level executives. - Experience in mentoring, coaching, or leading Developers. - Excellent problem-solving, design, and analytical skills. Desirable Skills: - Microsoft Certifications in Power Platform and/or Copilot. - Previous RPA ...

London, United Kingdom

Keylane

Senior Full Stack Developer

16 days ago

Remote
Hybrid
Full-time

IT
Fullstack

£46k - £66k per annum

We are looking for a Full Stack Developer to help us build and improve SiteView using React, Java and AWS. If you enjoy working across front-end and back-end development, solving technical challenges and collaborating with an experienced team, we’d like to meet you! Key about your role As a Full Stack Developer at Keylane ...

London, United Kingdom

Randstad

pega lead developer - clm/kyc.

16 days ago

Hybrid
Contract

Pega Lead Developer - CLM/KYC - Location: London, UK - Work Mode: Hybrid (3 days per week) - Employment Type: Contract Inside IR35 Executive Summary We are looking for an experienced Pega Contractor specializing in CLM and KYC to architect, develop, and deploy comprehensive Business Process Management (BPM) solutions on ...

London, United Kingdom

Network IT

Lead Software Developer - SC Cleared

16 days ago

On-site
Contract

£625 per day

... training. - Keep users needs in mind when making decisions, distinguish needs from wants, and focus on benefits, outcomes and value for money. - Ensure the teams developer skills meet the needs of the products and services being developed. - Support knowledge transfer between Principal Developers, development teams and DevOps ...

London, United Kingdom

Lead Software Developer - SC Cleared

16 days ago

Full-time
Contract

£625 per day

Lead Software Developer 6 month contract initially 2 days in Westminster per week (Palace of Westminster and the Parliamentary Estate) SC Cleared £625 per day The Role You will act as a Lead Developer in a team whose work spans a range of back and front-end products and digital. The Lead Developer will operate as a technical ...

London, United Kingdom

Pinewood.AI

Lead Software Developer - London, Remote

16 days ago

Remote
Hybrid
On-site
Full-time
Contract

... working pattern will be discussed during the recruitment process. https://jobeax.com/link/7DgeS3simt4VLRby is looking for an experienced and hands-on Lead Developer to play a key role in expanding our software development team based in Marylebone, London. Reporting directly to our Head of Engineering, you will support ...

London, United Kingdom

Quant Capital

C# ASP.NET MVC FullStack Developer - Fintech50

16 days ago

On-site

IT
Fullstack

£65k per annum

... specialize e-invoicing and invoice finance. Salary: £65k + Bonus + Options + Flex Working + Pension C# https://jobeax.com/link/GrYTXLZMpxEMJknV MVC FullStack Developer – Fintech50 Quant Capital is urgently looking for a C# https://jobeax.com/link/GrYTXLZMpxEMJknV MVCDeveloper to join our high profile client. My client is ...

London, United Kingdom

Quant Capital

C# Web Developer Fintech- Hastings

16 days ago

Remote
Hybrid
On-site

£45k per annum

... residential property peer to peer loans, Borough, 6 man flat Dev Team Pay: £45k, Bonus- £750 training budget, Pension, Life / Health, Flex / Home Working C# Web Developer Fintech Quant is urgently looking for a C# WebDeveloper to join our high profile client. Our client is a new disruptive peer to peer loans business in the ...

London, United Kingdom

Quantum-Systems GmbH

Senior Rust Developer (m/f/d)

16 days ago

On-site
Full-time

We are seeking a skilled Core Developer (Rust/ C++) for Swarm Robotics & Sensor Control with over 5 years of professional experience to join our new development team in London. You will play a key role in building and optimizing the core architectures for the real-time control and management of robotic swarms and sensor ...

London, United Kingdom

Insulet Corporation

Senior Web Developer

16 days ago

Hybrid
On-site
Full-time

8 PHP

... development of enterprise-scale Drupal 11 solutions that support people living with diabetes. This is an exciting opportunity for an experienced full-stack developer to influence architecture, mentor engineers, and drive innovative web experiences while working with Drupal, Salesforce integrations, CI/CD, and modern development ...

London, United Kingdom

Accenture

ServiceNow Lead Developer

16 days ago

Full-time

Job Description Job: ServiceNow Lead Developer Location: London Career Level: 8-9 Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including no periods of 30 consecutive days or more spent outside of the UK) at ...

London, United Kingdom

Ably

Staff Tech Lead, Web & Developer Products

16 days ago

Contract

... the difference between genuine leverage and noise. Day to day you will - Obsess over developer experience. You'll have broad responsibility for elevating how developers interact with Ably's platform and services, partnering with the DevEx PM as a unified leadership team to deliver a developer experience that becomes a reference ...

London, United Kingdom

JetBrains

AI Technical Lead - Developer Tooling

16 days ago

Remote
Hybrid
On-site

... developers write, understand, debug, and maintain software. At JetBrains, we're exploring what an AI-native development experience should look like for C++ developers. We are looking for a senior technical leader to help shape this future by building AI-powered workflows, integrating coding agents into developer tools, ...

London, United Kingdom

Quant Capital

Lead Python Web Developer

16 days ago

IT
Backend
Fullstack

£110k per annum

Lead Python Web Developer £110,000 Quant Capital is urgently looking for a Python Full Stack Developer to work for our high profile client. Our client is a well known global Quantitative risk management and market data business The Developer is responsible for contributing to the development of financial analytic applications ...

London, United Kingdom

Nexus Jobs Limited

UX/UI Designer Developer (IT)

16 days ago

On-site
Contract

Marketing
Design

£250 - £400 per day

UX/UI Designer and Developer - Manage our external web development and technology partners, to ensure organic growth and conversion opportunities are maximized. - Project management will include collecting requirements from the business, briefing our partners, prioritising asks in line with key business objectives and aligning ...

London, United Kingdom