Senior Developer

Contract: Permanent, full-time Location: London (hybrid-working) Closing Date: 21 July 2026 About the role As a Senior Developer you will be part of a small innovation team responsible for bringing a world-leading, cutting-edge AI-driven music and language teaching/analytics product in-house. You will help evolve our existing pilot codebase into a robust, scalable production system while building out a strong backlog of new features in collaboration with AI, DevOps, and Data colleagues. The innovation team is moving to an AI-first model for development which you will play a key role in. We are currently recruiting for multiple Senior Developers and are willing to look at candidates with various levels of experience so please get in touch. About you We are looking for someone who has a blend of analytical and technical skills and collaborate well with stakeholders including developers overseas. Key skills and experience required for this role include: - Hands-on experience developing production software using AI-assisted development tools - Strong experience with ReactJS, Next.js, and front-end UI development - Solid understanding of UI development - Full-stack experience with both NoSQL (DynamoDB) and SQL - Ability to contribute effectively in small agile teams. - Comfortable working in a fast-paced environment with evolving requirements Our benefits Trinity provides a work environment that is stimulating, inspiring and fair. Our approach to reward values our employees while ensuring each person’s contribution makes us great as an organisation. As an employee, you’ll enjoy a range of benefits here at Trinity. Our commitment Trinity is open to all applicants from different backgrounds and we are committed to building a more diverse and inclusive workplace. All applications are dealt with in the strictest of confidence. We actively encourages applications from candidates of all abilities. As a Disability Confident employer, we are dedicated to creating a workplace that is accessible, supportive, and welcoming for individuals with different abilities. We will make sure you can be interviewed fairly if you have a disability, long term health condition, or are neuro-diverse. Trinity promotes and welcome applications from a wide range of candidates, including those with criminal records. In line with the requirements of the Rehabilitation of Offenders Act (1974), we select all candidates for interview based on their competencies, qualifications and knowledge. To learn more about our DEI commitment as an equal opportunities employer, please visit our Equality, diversity and inclusion page. How to Apply To apply, please follow the Apply for This Job link on this page and you will be directed to the Trinity College London application page. We reserve the right to close the advert earlier if we receive a high volume of interest so please do not delay if interested. Trinity College London does not hold a job visa sponsorship licence and so is not in a position to sponsor visas in the UK. All posts are subject to a safer recruitment process, including the disclosure of criminal records and vetting checks. Upon successful appointment into the role, you will be required to complete our vetting procedures as with all Trinity College London employees. This is carried out by a 3rd party supplier and our standard background checks consist of Right to Work in the UK, Identity Check, Employment History check, Financial Probity Check, Highest Academic Qualifications Check and a basic DBS check. Trinity College London will collect and use your personal information for our recruitment process in accordance with our Recruitment Privacy Notice . Trinity College London will hold candidate data on file for no more than six months from application submission. If you want your information to be removed earlier, please contact us directly. If we want to hold your information beyond the six months, we will contact you to get your consent. Our data protection policy can be viewed in full here .