Software Developer – JavaScript / Web Applications
We are delighted to be supporting a growing technology-led organisation operating within the renewable energy sector, who are looking to hire a Software Developer as part of an expanding in-house engineering team.
This role sits within a small but highly capable software group responsible for building and maintaining complex web-based tools used by industry professionals. The work spans front end development, back end systems, APIs and performance-critical logic, offering a varied and technically engaging environment for Developers who enjoy solving real-world problems.
Depending on your strengths and interests, you may work across multiple areas of the platform, from crafting intuitive user interfaces through to implementing deeper logic and data-driven functionality. This is an excellent opportunity for a Developer who enjoys variety, collaboration, and seeing their work make a tangible impact.
Location: Cambridge area, 3- 4 days a week on site
Salary: £50,000 - £80,000 per annum + benefits
Requirements for Software Developer
- Strong experience developing modern web applications
- Solid JavaScript skills, including front end development
- This company values an excellent academic history, so are looking for candidates with a 2.1 or 1st class STEM degree and at least ABB at A Level (or international equivalent) – please ensure this is listed on your CV if applying
- An interest in building clean, intuitive and user-friendly interfaces
- Exposure to back end systems, APIs, or data-driven applications
- Strong attention to detail with the ability to understand complex systems
- Ability to quickly learn new technologies and adapt to different problem spaces
- Confident communicator who enjoys working as part of a collaborative team
- Interest in sustainability, technology for good, or renewable energy is highly desirable
Experience in any of the following would be beneficial but not essential: React, TypeScript, Rust, WebAssembly, back end development, APIs, databases, or algorithmic problem solving.
Responsibilities for Software Developer
- Developing and maintaining web-based software products
- Contributing to front end functionality and overall user experience
- Working on back end services, APIs and system integrations
- Solving complex logical or technical problems where required
- Supporting internal platforms and tools used across the business
- Collaborating closely with Developers, designers and non-technical stakeholders
- Participating in code reviews and sharing best practice within the team
What the role offers
- The opportunity to work on software that supports the transition to low-carbon energy
- Exposure to a broad and interesting technical stack
- A collaborative, values-led engineering culture
- Competitive salary and benefits package
- Long-term development opportunities within a growing technology team
Applications
If you would like to apply for this Software Developer role, please submit your CV via the relevant links.
We’re committed to creating an inclusive and accessible recruitment process. If you require reasonable adjustments for your application or during the review process, please highlight this by separately emailing applications@redtech-recruit.com. If this email address has been removed by the job-board, full contact details are available on our website.
Keywords: Software Developer / JavaScript Developer / Web Developer / Web Application Developer / Software Engineer / Front End Developer / Back End Developer / Full Stack Developer / JavaScript / React / TypeScript / APIs / Web Applications / UI Developer / Renewable Energy Software
RedTech Recruitment Ltd focus on finding roles for Engineers and Scientists. Even if the above role isn’t of interest, please visit our website to see our other opportunities.
We are an equal opportunity employer and value diversity at RedTech. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
