Back-end Developer jobs in Milton, Cambridgeshire

We're a UK based, profitable and fast growing company that began as a small bootstrapped AI startup in 2023. Nowadays, we're a relatively small team (10) of talented individuals located in London, Brighton and Bratislava. In a period of significant growth, we're looking for another talented engineer to help us scale further and allow the company to help even more job seekers save time by...

Backend Web Developer This is an initial Fixed-term Contract (6-12 months) with the view to make it permanent. Location: Fully Remote (UK) Salary: £38,000 - £48,000 (DOE) The role: We enjoy making the complex simple for our clients. We create websites, campaigns and digital products for professional services clients, arts, fashion, and e-retailers. You’ll be joining an experienced,...

Lead Software Engineer London-based or Remote within the UK (no visa sponsorship) We’re working with a mission-driven energy tech start-up that’s reimagining how power is monitored, billed and delivered. Backed by angel investors, my client is building digital tools that support modern energy infrastructure in markets underserved by traditional utilities. This is a founding role. As the Lead...

· Hands-on experience and proficiency with C# .Net specifically Azure Cloud usage. · Databases: Azure Cosmos DB, Snowflake, Azure Data Factory · Cloud Services: Azure - Azure Functions, Service Bus, Azure Storage, Key Vault · CI/CD: Azure DevOps · Solid understanding of software development methodologies. · Knowledge of RESTful APIs and microservices architecture. · Strong understanding of...

You will be a key player in designing, developing, and maintaining critical backend services. Your expertise in JavaScript and Spring Boot will be essential for creating robust RESTful APIs and event-driven microservices deployed on AWS. We are looking for a developer who is passionate about embedding security, observability, and automation directly into the development lifecycle.

Senior Backend Engineer | Fully Remote | Full Time Are you a seasoned backend engineer with a passion for building scalable APIs and robust backend systems? We’re looking for a Senior Backend Engineer to join our development team and help shape the future of our platform. What You’ll Do - Design, develop, and maintain high-quality APIs and backend services - Architect scalable software...

Go Backend Engineer (Data Platform & APIs) - Northern Ireland (Remote-first) * Salary: £75,000-£150,000 + bonus + benefits About the Company: Our client is scaling an ML-driven data and analytics platform and modernizing their engineering standards. Their current stack includes Python, GoLang, TensorFlow, PyTorch, AWS, and Kubernetes, with a focus on building scalable, ML-driven data and...

You will work alongside a cross-functional team of backend engineers, product managers and data scientists to deliver high-quality, scalable, and reliable solutions that meet the needs of their customers.

About Aero A digital experience company, we sit at the intersection of insights, creativity and technology, crafting digital experiences that transform business performance. We’re a small, fully remote team with big ambitions. We work hands-on with our clients, giving our teams genuine ownership of their work. Every project you touch will be seen by thousands of people and will directly...

Excellent opportunity for Front-End Developer looking to join a forward-thinking company producing award-winning software used by leading businesses across the globe. The successful Senior Frond Developer will need to have extensive commercial experience using ReactJS and should be comfortable working to their own initiative but also happy to mentor and offer guidance to the more junior members...

Front-End Contractor (React / Next.js) Location: Remote (UK based candidates only) Contract: Outside IR35 Day Rate: Up to £400 per day I am currently looking for an experienced front-end developer to help deliver key product features at speed for one of my start up clients. You’ll work on high-impact UI components and collaborate with design, backend, and AI teams to create interfaces for...

Location: Flexible/Remote - US/Eastern time zone THINKalpha is reshaping the capital markets. Our platform enables generative content using dynamic data. The core of our platform includes financial search, streaming analytics and is accompanied by both data and transactional frameworks. We are currently seeking a talented Front End Web Developer with a strong technical background and a passion...

You will be working on Greenfield projects with focus towards Machine Learning and Azure. We are looking for developers to have experience of the following:

Web Developer – Legal Tech | Glasgow | £40,000 - £55,000 | Hybrid Are you a skilled Web Developer looking for a role where you can take full ownership of projects and make a real impact in the legal tech space? We’re working with a forward-thinking legal services firm in Glasgow that’s investing in technology to transform how legal data is managed and delivered. They’re looking for a solo...

Developing open source web development tools to unleash users creativityThis company's open-source B2B software enables users to quickly create and deploy web applications without needing front and back end development knowledge. Their flexible SAAS platform allows advanced web functionality to be built using a commonly used and intuitive scripting language and libraries.As their product...

You will play a crucial role in optimizing the performance of a new mobile operating systems. Performance Optimization : Leverage your extensive experience to enhance system architecture, boost performance, and ensure efficient power consumption and heat management. Cutting-edge Innovation : Collaborate with top-tier teams to push the boundaries of mobile OS performance.

We are looking for an experienced front-end web developer to be part of the on-going development of the highly successful Igloo modelling platform, helping it evolve to be ever more valuable in a cloud-based world. You’ll be joining a collaborative and supportive team that values professionalism and innovation, with flexible hybrid working in our new Castle Park, Cambridge office. The...

You will take on full responsibility, with customers at your focus, and the ability to make good judgements - Ability to take initiative. - Time managed and organised, you can meet SLA’s that are prescribes and take appropriate action to ensure none of them are exceeded.

You will be responsible for designing, developing, and maintaining high-quality web applications and interfaces, ensuring seamless integration with back-end systems.

You will work closely with project managers, designers, and other developers to deliver robust solutions that meet client requirements.

🚀 Senior Front-End Software Engineer (React / TypeScript) Location: Remote (1 day per month in Oxford, UK) Type: Permanent | SaaS | Global Tech Company Are you passionate about building exceptional, scalable front-end applications? Our client — a leading SaaS company based near Oxford — is expanding and looking for a Senior Front-End Software Engineer to help shape the future of their...