senior frontend engineer jobs in Northampton

Frontend Software Engineer (React) – Fully Remote (UK) 💷 Up to £85,000 + Benefits 🌍 Fully Remote (UK) 🚀 High growth company – Great Future prospects Build modern user experiences for data driven technology used at scale A fantastic opportunity to join a growing international technology business building next generation software that automates and streamlines complex data workflows. The...

Senior Backend Engineer | Fully Remote UK | £70,000-£75,000 | Python | Django | AWS Location: Fully Remote - Candidates MUST be UK based Salary: £70,000-£75,000 + benefits Tech Stack: - Backend: Python (Django) - Frontend: React - Cloud Systems: AWS, Docker Are you a Senior Backend Engineer who enjoys taking ownership of real production systems and shaping how a platform evolves as it...

Senior/Lead Software Engineer – Fully Remote (UK) A global B2B SaaS technology business is building out its European engineering hub and is hiring multiple Senior / Lead Software Engineers (JavaScript) to develop and enhance a mission-critical platform used internationally. These are hands-on individual contributor role with strong ownership — ideal for engineers who enjoy building high-quality...

You will design and deploy robust frontend client, backend services, infrastructure automation, and cloud-native solutions by utilising your software development knowledge and your DevOps proficiency across AWS and GCP.

You will be responsible for the entirety of the back end features of the products.

You will be in charge of building scalable backend services and awesome messaging queues.

You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily.

Senior Rust Engineer UK, fully remote (Must be based in the UK now) Sadly no sponsorship possible Up to £95K Skills: Rust | Backend Systems | gRPC | Postgres | Integrations I’m partnering with an early-stage, product-led startupbuilding a platform for transport operations - frankly, one of the most complex, real-time environments in the world. The team are already profit making with runway...

📍 Remote | Full-Time 👋 About Us Medify is a mission-driven EdTech company widening access to medicine and healthcare careers. Our platform supports thousands of learners preparing for high-stakes admissions exams, and our engineering team plays a critical role in delivering reliable, scalable, and high-quality learning experiences. Medify Engineering is a team of ten engineers across two...

I'm partnered with an early-stage, post-revenue AI startup is building an end-to-end operating system to help businesses detect and resolve complex B2B issues before they become costly or disruptive. The product is already being used by large enterprises across multiple industries, and demand is growing fast - hence this hire! Backed by a top-tier European venture fund, the company is tackling a...

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...

Job Description Role: Senior Engineer Location: Northamptonshire (projects across UK, occasional stayaway may be required) Salary: Negotiable dependent on experience and skillset Additional: Company vehicle or car allowance, bonus and full benefits package Job Type: Full-time - Permanent Are you an experienced yet ambitious Senior Engineer with a looking for a fresh challenge? Have you got main...

Job Description A Senior Mixed Signal Verification Engineer will join an exciting Semiconductor Scale-up to undertake digital, mixed signal and analog verification related to high speed Serdes designs. You’ll bring 10+ years’ Verification experience, strong Scripting skills and extensive experience with Cadence tools. This exciting High-Tech Company is leading the development of high-speed and...

Role: Senior Engineer Location: Northamptonshire (projects across UK, occasional stayaway may be required) Salary: Negotiable dependent on experience and skillset Additional: Company vehicle or car allowance, bonus and full benefits package Job Type: Full-time - Permanent Are you an experienced yet ambitious Senior Engineer with a looking for a fresh challenge? Have you got main contractor...

Senior Systems Engineer - Defence Communications £65,000 - £70,000 | Midlands (Hybrid 3/2) | Defence Technology A defence communications company is seeking a Senior Systems Engineer to lead technical development of tactical datalinks, spectrum monitoring systems, and battlespace communications. The Role: - Define system architecture and requirements for defence xwwtmva communications...

Senior Stress Engineer – Formula 1 | Motorsport Valley (UK) 📍 Location: Motorsport Valley, UK 🏁 Sector: Formula 1 / Motorsport Engineering 💼 Contract: Full-Time, Permanent (European travel required) Join a world-class Formula 1 team in the heart of Motorsport Valley and play a critical role in the design, validation and continuous improvement of structural components for an F1 car. This is...

Job Description Potensis Selection is pleased to partner with one of the UK’s leading Housebuilders who are looking to appoint an Infrastructure Engineer to join their high performing technical team based in Northampton. The business has an excellent pipeline of new projects and is continuing to purchase new sites. This expansion has lead to the need to expand their current team. The Engineer...

Senior Full Stack Engineer | Up to £110K | One of the UK's fastest growing AI platforms | UK Remote | React/Node/TypeScript I am currently working with one of the fastest-scaling platforms in the creator economy which is a creator-first, AI-powered product that enables creators around the world to directly monetise their audiences. Every system you build will operate at serious global scale. 🎯...

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,...

Senior Data Engineer Job Title: Senior Data Engineer Salary Range: £80,000–£100,000 Location / Working model: London | Hybrid This is a critical technical position within a high-growth, forward-thinking organization that specializes in digital innovation. We require an experienced Senior Data Engineer to design, build, and maintain a robust, scalable, and high-performance system that is...

Senior HV Plant Engineer Location: Remote, UK Wide Salary: up to £75,000 (based on experience) Position: Permanent Turner Lovell are working with a leading UK utility infrastructure contractor to find a Senior HV Plant Engineer who will play a role in delivering and overseeing primary plant designs for National Grid and other transmission and distribution substation projects across the UK...

Senior RF / Hardware Engineer Design. Lead. Deliver. Some engineering roles are about maintaining what already exists. This one is about shaping what comes next. You’ll be part of a small, expert team designing RF and electronic systems that operate where performance really matters. From early architecture through to test and release, you’ll have real ownership - not just of designs, but of...