senior javascript engineer jobs in Colchester

You will be expected to: ● Develop new features working with the data science ● Develop bug fixes and security patches promptly

You must be able to demonstrate the following: ● 6+ years experience full-stack development ● High proficiency with Typescript, React, Next, Azure, Pulumi and Node

You will be expected to: ● Develop new features working with the data science ● Develop bug fixes and security patches promptly

You must be able to demonstrate the following: ● 6+ years experience full-stack development ● High proficiency with Typescript, React, Next, Azure, Pulumi and Node

You will be a great fit if you: - Have 5+ years full-stack experience, with strong JavaScript/TypeScript depth. - Are backend-leaning, with deep Node. js and API experience. - Have previously worked in early-stage start-ups or very lean engineering teams. - Have extensive evidence of being a hands-on individual contributor in complex codebases.

Job Description Position: Front End JavaScript Developer Reports to: Front End Development Team Lead Hours: 40 hours Location: 3 days in North London office (Monday – Wednesday) Salary: £60 - £80,000 + eligibility for performance bonus Start date: ASAP Purpose of the role: As a Front End Developer you will join one of our multinational Scrum teams to create state-of-the-art software...

Job Description C# Developer / Full Stack Engineer (.Net Core JavaScript) St Albans / WFH to £100k Do you have expertise with C# .Net backend development combined with JavaScript skills? You could be progressing your career in a senior hands-on role at a technology driven trading company that invest in Sports betting markets with a flat structure where you will get your voice heard and can...

Reports to: Technology Director / Executive Sponsor Location: Remote with occasional travel to London (2 times a month) Contract: Full-time, permanent Base Salary: £70,000 – £80,000 location and experience dependent + 10% company bonus scheme and sales commission scheme Why This Role Exists Serve Legal is entering a new chapter: evolving beyond compliance auditing into AI enabled,...

Job Description DFUSION builds and maintains the platforms behind the likes of YachtBuyer and YachtCharterFleet. High-performance digital products used by millions. We combine strong engineering, advanced data and premium UX to deliver the most sophisticated technology in the luxury yachting sector. We’re looking for two Senior Full Stack Engineers with deep, hands-on experience building...

Job Description Software Development Engineer III Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success. Why Join Us? To shape the future of travel, people must come...

Senior Electronic Test Engineer £45,000 - £50,000 + Globally Renowned Business + Technical Development + C-Suite Progression Location: Clacton-on-Sea, Essex (commutable from Frinton-on-Sea, Walton-on-the-Naze, Jaywick, Great Holland, Thorrington, Tendring, Colchester, St. Osyth, Little Clacton) Are you an Electronics Engineer with strong test experience looking to join a globally renowned...

Accelerant is building a new platform that will serve as the backbone of how risk is exchanged in the future. The Product & Technology team is looking for a Full Stack Software Engineer who is passionate about building high quality software systems that are valued by customers. If you join our team, here are some of things you’ll be doing: - Working closely with peer engineers, product...

You will work across the stack, building robust back-end systems in TypeScript, Node. js, and PHP, and delivering high-quality front-end experiences using modern JavaScript frameworks. The role requires expertise in database design, DevOps, cryptographic data handling, and AWS cloud technologies.

Job Description About the Job This position is for a Senior Software Engineer with a minimum of 5 years of experience in backend development and a passion for building robust, scalable systems. We are looking for an engineer with a strong background in the C# .NET ecosystem, and a preference for candidates with significant experience on AWS. Are you ready for a challenge? We’re looking for a...

You will work closely with Lateral’s in-house structural design team while acting as a trusted technical point of contact for shipyards, production engineers, and classification societies throughout the build cycle.

Job Description Senior Engineer – Lichfield £55,000 - £80,000 + Car allowance + Benefit Industry Leading Salaries | Cutting-Edge Tech | Career Progression This is a fantastic opportunity to join a leading main contractor that invests in the latest technology and offers a dynamic and progressive working environment. What’s on Offer? - Competitive £55,000 - £80,000 salary - Car Allowance -...

You will design, develop, and maintain our platform’s backend infrastructure, focusing on multi-tenant architectures, security, and efficient LLM integration. This role requires a strong understanding of Python web frameworks, cloud services (particularly AWS), and modern AI approaches including working with agentic architecture.

Job Description We are seeking an experienced Senior Structural Engineer to join our team in Milton Keynes. The role requires a combination of site visits (UK wide) and office-based work. In this role, you will lead and manage a diverse range of projects, including domestic alterations, extensions, and bespoke commercial structural engineering developments. From conception to completion, you...

Job Description Senior Robotics Engineer Want to work with a team who are building a software platform that lets roboticists deploy robot applications faster? Robotics needs better developer tools. This team is building them. A UK based start-up is looking for a Senior Robotics Engineer to join their team and support the development and integration of robotics capabilities across their...

You will technically lead ATE projects from concept to deployment, mentoring junior engineers and collaborating with cross-functional teams in hardware, firmware, and manufacturing to enhance product test coverage, throughput, and diagnostic accuracy. Key Responsibilities:

Job Description Senior QA Engineer / Team Lead (C# .Net AWS) London / WFH to £100k Do you have expertise with Test Automation combined with leadership skills? You could be joining a growing and profitable scale-up that is viewed as a leading FinTech disruptor in a senior role that will allow you a great deal of influence and progression. As a Senior QA Engineer / Team Lead you will lead the...

Job Description Senior Engineer-Electricity & Power SectorHome/Field Based covering Essex and Cambridgeshire£55-65K plus car/car allowance plus superb pension. Are you a Senior/Authorised person in relation to Electricity networks (up to 33kV, looking for a regional position with a large, national multi utilities infrastructure business?This is a senior level, prestigious position where you will...