9 of 9 Software Engineer Jobs in Chelmsford

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack Tech leads to join their high-performing team. This fully remote role offers … tech. Languages: Ruby-on-Rails, Java, Python, C#, PHP VueJs, Typescript/Angular/React Cloud: Amazon Web Services (AWS) Databases: PostgreSQL, DynamoDB Additional Tools & Frameworks: GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities: Full-Stack Development: Design, develop, and maintain complex full-stack applications across both front-end and back-end. … Cloud & Database Management: Build scalable, cloud-based solutions using AWS, PostgreSQL, and DynamoDB. API Development: Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns: Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD: Use DevOps processes, including virtualization, containerization, and CI More ❯

Senior Software Engineer - (UK Remote) Our client, an innovative SaaS company, is looking for a Senior Software Engineer to join their remote team. This is an exciting opportunity to help shape a fully serverless platform built on AWS and Azure, using cutting-edge technologies such as React, TypeScript, and Node.js. You’ll play a key role More ❯

X20 Senior Software Engineers Needed – Tech Start Up – Fully Remote - GO, Golang, PHP, GraphQL, GRPC, AWS, API, Microservices, Next.JS, React - Offices based in London but all roles are fully remote Areti has partnered with a rapidly growing tech-led organization who are seeking multiple Software Engineers ranging from junior to senior and looking to grow their team by … a further 20 Software Engineers this year. They are one of the most exciting START-UPS in the UK! As a Software Engineer, you will enjoy working on a variety of interesting and challenging projects and can work with various programming languages. On the other hand, if you are happy working in your niche and the software languages you are most comfortable with then this is fine also. Culture, Fun, and self-development are words often heard in this organization so if you are a software engineer looking for a company with clear career and development opportunities then please reach out today. You will ideally have exposure to as many of these languages, but More ❯

Contract Software Engineer – C#/.NET | AWS | Terraform | Docker Remote (UK-based) £450-£500 per day (Outside IR35) 6 months Overview: We’re looking for an experienced Contract Software Engineer to join a fast-paced, high-performing engineering team on a fully remote basis. You’ll be working on the design, development, and deployment of scalable More ❯

engineers and digital specialists across 30 countries in North America, EMEA, and APAC. Our teams bring extensive cross-sector knowledge in critical technology areas such as mobility, software services, robotics, simulations, cybersecurity, AI, and data analytics, enabling clients to tackle complex challenges in today’s rapidly evolving markets. With a comprehensive solution portfolio across four service lines Consulting, Solutions … learning and global collaboration, where you can make a meaningful impact through innovative projects that shape the future of technology. About the Role We are seeking a self-motivated Software Engineer to join our agile software development team working on the largest radio telescope in the world. An interest in science, technology and astronomy or radioastronomy is … to providing training and support to help the candidate develop the skills and knowledge required to excel and grow in this role. We believe that a strong foundation in software engineering principles, analytical and problem-solving skills, and a willingness to learn and collaborate are essential for success in this position. Responsibilities Work closely with senior software engineers More ❯

Principal Engineer - Healthtech Scaleup What if your next role wasn’t just about code but about legacy? You’ve probably been the go-to person for solving technical chaos more than once. You’ve steadied shaky architectures. Made sense of complex systems. Calmed down product teams with confident decisions made under pressure. But maybe now, you’re looking for … people globally Take a strategic seat at the table, working alongside engineering and product leaders Guide multiple squads through architectural decisions and technical challenges Leave your mark on how software is built — and on who builds it The mission? To make healthcare simpler and more accessible through beautifully designed SaaS products. You’ll help shape the platform and its … decisions Design systems with scale, reliability, and security in mind Champion engineering excellence - from architecture to AI experimentation Who you are: You’re already a Principal, Staff, or Lead Engineer working on complex SaaS platforms. You don’t just understand architecture — you roll up your sleeves and build. You’ve guided squads, influenced strategy, and bridged the gap between More ❯

Are you looking for a Senior Embedded Software Engineer C/C++ role working for a global leading engineering business specialising in complex satellite communications systems? If so, my client is currently recruiting for a Senior Embedded Software Engineer C/C++ to join their R&D site based in Chelmsford, Essex. My client is looking … for a Software Engineer to join their Team. They are seeking a key individual to join the existing software team engaged in the development of advanced electronics systems for the satellite modems markets. The purpose of this role is to design, develop and support software within the engineering department. Main responsibilities for the Senior Embedded Engineer …/C++ job will be: - Strong Embedded C and C++ programming for PowerPC or high-performance ARM processors. - Experience programming hardware devices at register level. - Developing low-level embedded software for Linux operating system, Linux kernel development & Linux network programming. Requirements for the Senior Embedded Software Engineer C/C++ job include: - The successful candidate will be More ❯

Team engagement Who you are: Experience in both C++ and Python Good programming skills, with a strong understanding of data structures and algorithms You’re able to precisely articulate software concepts and designs You have a Bachelor's degree (or above) in Computer Science, Software Engineering or similar, with excellent results. A strong interest in finance and cryptocurrencies More ❯

Contract Test Software Engineer 12 Months Inside IR35 £(Apply online only) per day DoE Essex based Our client, a much-admired electronic component manufacturer, is seeking a MATLAB-based Test Software Engineer to work on image analysis, image processing, and algorithm systems. Key Responsibilities Design, develop, and deliver software using MATLAB and LabVIEW. Apply advanced … image analysis and image processing techniques to large space datasets from CMOS, CCD, and IR sensors. Analyse scientific image data using algorithms and mathematical modelling. Deliver software work packages and documentation for test plans and reports. Ensure delivery of allocated work packages on time and to high technical standards. Present technical information at project meetings and contribute to key … actions. Maintain software quality assurance throughout the project lifecycle. Experience needed: Strong experience with MATLAB, especially in image analysis, processing, and algorithm development. Experience working with imaging data or high-resolution scientific images is highly desirable. Familiarity with LabVIEW in a test or ATE environment. More ❯