lead javascript engineer jobs in Sutton

Senior JavaScript / TypeScript Engineer | Data Visualisation | 2D Graphics London | to £200,000 depending on exp. I'm hiring a Senior Engineer to work on a widely-used, open-source charting library relied on by thousands of engineers building data-intensive products. This is not a typical frontend role. You’ll be working at the heart of a graphics and visualisation engine — solving problems...

You will work directly with senior client stakeholders and alongside consulting and orchestration roles, translating complex business challenges into safe, reliable and measurable AI solutions.

You will design and deliver production-grade AI systems for external clients, including:

Civil Design Lead – Renewable Infrastructure Location: UK | Company: INTEC Energy Solutions Join INTEC Energy Solutions, a global leader in solar PV and BESS projects, delivering over 180 projects worldwide with 3.9 GWp installed and secured capacity. We provide EPC, development, consultancy, and O&M services, driving innovation and sustainability in renewable energy. Role Overview: We’re...

Lead Gen AI Engineer/ Architect London - Flexible Working Options Available £80,000-£90,000 + Bonus + Benefits Do you want to be at the heart of some of the biggest and most ambitious AI & Data programmes in the market? We’re hiring experienced Lead GenAI System Architects to join a world-class AI Institute – a centre of excellence driving cutting-edge Engineering, AI & Data...

Lead Data Engineer / Solution Architect, Contract, Databricks, Azure, Data Engineering We’re hiring a Lead Data Engineer / Solution Architect on a contract basis. Primus Core is a delivery-led Data & AI consultancy, built around the Databricks ecosystem. We work with organisations that actually want their data platforms to work in production, not endless POCs or slide decks. This role is for...

Position: Azure Data Engineer Lead (Investment Platform) Salary: £170k per annum Industry: Investment firm Workplace: 1-2 days a week in the office Central London Our client are a global investment / pensions firm in the city of London. If you're able to lead the development of a Data Engineering practice, design and implement databases and collections systems, specifically in Azure DevOps...

Role Overview We are seeking an experienced Engineering Lead to drive technical excellence and lead a team of engineers in delivering high-quality solutions. The ideal candidate will have a strong background in software development, architecture, and team leadership, with a proven track record of managing complex projects. Key Responsibilities - Lead and mentor a team of engineers, fostering a...

You will be joining a very experienced team where everyone takes responsibility for their own projects.

You will be handling whole projects autonomously, providing complex design solutions.

You should have extensive buildings design experience and ideally be Chartered or working towards this status.

You will need to be able to get there and to our site in Burton Latimer. The Recipe (About the Role) - Attend training sessions held at the Manufacturing Training Centre in Coventry and complete your coursework (we’ll help you succeed!

Network Engineer Check all associated application documentation thoroughly before clicking on the apply button at the bottom of this description. Rate: £450 PD – IR35 – 3/6 months – 5 day onsite Opportunity: A leading corporation that is currently undergoing a huge IT transformation is seeking Network Engineer to lead on a number of exciting projects including a Cisco to Palo Alto firewall...

You will be instrumental in designing and delivering high-impact, scalable applications, mentoring our engineers, and contributing directly to our technical roadmap and product success. If you thrive in a collaborative environment and are passionate about solving complex technical challenges, we want to hear from you.

About Us: Synechron is a leading global consulting and technology services provider, specialising in digital transformation within financial services. Our AI Practice focuses on delivering cutting-edge AI and machine learning solutions to our clients. Position Overview: We are seeking a proactive and skilled AI Engineer to join our dynamic AI Practice. In this role, you will support the...

Working with a leading IT Consultancy who are on the search for a Senior .NET Developer - Paying up to £70,000 + Additional benefits - Remote with occasional client visits - Please note Candidates must be UK based - Candidates must have Security Clearance or be eligible for the clearance to apply for this role As a C#/.NET Full Stack Engineer, you'll play a crucial role in bringing client...

Cloud / DevOps Engineer (Mid-Level) Who are we? Enablis is a technology delivery consultancy who partner with clients to accelerate digital roadmaps. By combining our deep knowledge and best practice experience with the client’s domain expertise, we are able to deliver technology solutions quickly, efficiently and as stress free as possible. We keep things simple and have a ruthless,...

You will work end-to-end across the stack — building intuitive, performant front-end experiences and robust server-side systems that power our core platform. This is a key role where you’ll help shape architecture, influence product direction, and deliver high-impact features from concept to production.

Solutions Engineer (Media) London / Hybrid £65,000–£75,000 Are you a technically strong engineer with a passion for building tools that make marketing smarter? We’re partnering with a fast-growing, global performance marketing agency that’s redefining how data, automation, and AI power paid media, SEO, and content campaigns across multiple industries. The Role: You will: - Work directly...

Typescript Full Stack Engineer – Consultant Salary: £45,000–£55,721 base plus benefits, perks, and healthcare options! Base Locations: London, Manchester, Newcastle or Glasgow (Hybrid working - operate out of any base!) Organisation: Global IT Consultancy Are you a Full Stack Engineer with deep expertise in Typescript and modern JavaScript frameworks? Join a fast-paced digital engineering...

You will be the main point of contact to our teams across the entire employee lifecycle, partnering with leaders to provide pragmatic, commercially focused support in a fast paced, PE-backed environment.

You will take the day to day lead on developing and delivering end to end, seamless People experiences that reflect the culture of our organisations.

Generative AI Full Stack Engineer - Managing Consultant Salary: £80,000 - £88,500 pa + £8,000 Bonus plus benefits, perks and healthcare options Job Type: Permanent - Hybrid / 2 x days per week - Travel to client site Base Locations: London, Manchester, Newcastle, Glasgow Overview: We’re looking for a GenAI Full Stack Engineer who is passionate about solving real-world challenges through...

Position: Azure Data Engineering Lead (Investment Platform) Salary: £170k per annum Industry: Investment firm Workplace: 1-2 days a week in the office Central London Our client are a global investment / pensions firm in the city of London. If you're able to lead the development of a Data Engineering practice, design and implement databases and collections systems, specifically in Azure...