javascript jobs in London

Digital Application Developer Hybrid Working | London Permanent / Up to £90k DOE We're partnering with a large UK organisation that is investing heavily in its digital capabilities and is looking to add a Digital Application Developer to its growing technology team. This is an exciting opportunity to work on a range of customer-facing digital products,...

Application Development & Integration Full-stack software engineering expertise across Java, Python, .NET, JavaScript/TypeScript, Node.js, React, Angular, and modern web technologies. Deep experience in API development, Microservices, Event-Driven Architectures, Enterprise Integration, and Distributed Systems design.Cloud, Platform Engineering &...

Angular Developer Contract: 6 MonthsLocation: Remote with occasional travel to London and OswestryStart: ASAPRate: Up to £350 a day (OUTSIDE IR35) We're looking for an experienced Angular Developer to join a growing software engineering team and help deliver modern, scalable web applications. You'll work closely with developers, project managers and...

Job DetailsDate Posted: 2026-09-24 Country: United Kingdom Location: London, London, City of Position Role Type: Onsite Senior Software Engineer Location: London Permanent Onsite Due to the interesting work we do and the sector this team is working in, we require all candidates to hold an active eDV clearance for this role.About usAt Raytheon UK, we take...

At Trustpilot, we're on an incredible journey. We're a profitable, high-growth FTSE-250 company with a big vision: to become the universal symbol of trust. We run the world's largest open customer review platform, and while we've come a long way, there's still so much exciting work to do. Come join us at the heart of trust! The Solutions Engineer (SE)...

Angular DeveloperContract: 6 MonthsLocation: Remote with occasional travel to London and OswestryStart: ASAPRate: Up to £350 a day (OUTSIDE IR35)We're looking for an experienced Angular Developer to join a growing software engineering team and help deliver modern, scalable web applications. You'll work closely with developers, project managers and customers...

Full Stack Engineer (ML Ops) Company: Starling Bank Location: London, UK (Hybrid – up to 2 remote days per week) Employment Type: Permanent Base Salary: £70K – £110K Role Overview Starling is the UK’s first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone,...

AI Workplace Solution Architect (Microsoft 365 & AI) London - Hybrid or Remote Permanent - Microsoft Partner About the roleMake sure to read the full description below, and please apply immediately if you are confident you meet all the requirements.A leading Microsoft Partner is looking for an experienced AI Modern Workplace Solution Architect to design...

Software / Platform Engineer, DV Cleared Contract: Initial Contract Day Rate: Up to £650 per day IR35: Inside IR35 Locations: London, Cheltenham, Ipswich or Manchester Working Pattern: 5 days per week onsite Security Clearance: Current DV Clearance essential About the Role We are recruiting for multiple DV Cleared Software and Platform Engineers to join...

About Zuora At Zuora, we help businesses grow smarter and adapt faster. Our platform powers modern business models — from subscriptions and usage‑based pricing to AI‑driven and outcome‑based offerings — helping companies launch new products, automate complex billing, and unlock predictable, recurring revenue. The Opportunity The core purpose of...

Software Developer Placement Programme No experience needed From £27,000 to £65,000 per annum Trainee Software Developer £27,000£65,000 Job Programme This is a self-funded programme that leads to employment, fees apply.Is this the next step in your career Find out if you are the right candidate by reading through the complete overview below.Job Guarantee...

Job ID: 668Skills: c#, .Net, SQL Server, JavaScript, React, Git, PlasticSCM Full-Stack C# Developer - Greenfield Projects - 40k - 110k DOE City of LondonIf you are interested in applying for this job, please make sure you meet the following requirements as listed below.Are you a talented developer looking to work in a non-corporate, collaborative environment...

QA Engineer – Fintech Selenium JavaTo 65,000Quant Capital is urgently looking for a QA Engineer to join our high profile client.If your skills, experience, and qualifications match those in this job overview, do not delay your application.They have recently raised (PE and Bank) 50 million and are set for another 100 million raise in February. They are...

Specialist Software Engineer Cambridge, UK | Hybrid Join a cutting-edge R&D team developing next-generation cybersecurity technology designed to tackle sophisticated, real-world threats. This is a rare opportunity for an experienced engineer to combine hands-on development, software architecture, and technical leadership in an innovation-driven...

Role: Web Developer (Remote)Location: Remote (Work from Anywhere)Role Overview:We are hiring for one of our clients, seeking a Senior Webflow Developer to work on a Full-Time basis. The role involves building and maintaining high-performance Webflow sites, ensuring pixel-perfect designs and seamless user experiences. Responsibilities include collaborating...

As a Senior ServiceNow Solution Architect you will be responsible for leading delivery of ServiceNow based solutions across multiple client projects. You must analyse new business requirements and their correct technical implementation solutions using industry best practices. You will work closely with client stakeholders, delivery leads, business analysts,...

The Team + The Role Pendo’s Customer Engineering team is the technical backbone of the pre- and post-sales customer motion. The team brings together work across Customer Success, Technical Account Management, and Solutions Engineering into one full‑lifecycle technical owner. Customer Engineering helps customers connect technical execution to business...

The Team + The RolePendo’s Customer Engineering team is the technical backbone of the pre- and post-sales customer motion.The team brings together work across Customer Success, Technical Account Management, and Solutions Engineering into one full-lifecycle technical owner. Customer Engineering helps customers connect technical execution to business...

A leading broadcasting corporation is seeking a Senior Software Engineer to lead the development of new iPages features and editor tools. The role requires significant expertise in frontend and full-stack JavaScript, along with experience in building distributed systems using AWS. Join a friendly, flexible team that supports continuous improvement and...

Product Support Engineer | Software Support C#, SQL, JavaScript Hybrid Working -Fareham, Hampshire £30,000 + benefits We're looking for a driven Application Support Engineer to join my client and help deliver exceptional customer support for business-critical applications. If you enjoy problem-solving, working with clients, and collaborating with developers...