In this role, you will have the opportunity to develop domain area expertise in human genetics while working with a modern technology stack. You will design, develop and support the DECIPHER platform, extending its functionality and keeping it up to date with cutting edge scientific knowledge. DECIPHER is a web application written in Node using Vue, Nuxt.js, and Express, with a PostgreSQL database, using Sequelize as an ORM. Your responsibilities will include: Designing and implementing data structures and user interfaces to represent information relating to the human genome and genetic disorders. Investigating, retrieving and reshaping data from other resources. Upholding and refining expectations and for code quality, conventions, and development practice. Reviewing code written by other developers and identifying where any improvements can be made. Responding to bug reports and requests for support or new features and working with stakeholders to understand their requirements. Identifying causes of performance issues and resource usage and developing optimisations to maintain a responsive and stable service. Identifying and evaluating new technological opportunities and, where the project would benefit advocating for adoption as part of team planning activities Liaising with other groups at EMBL-EBI and externally, to explain requirements, optimise data presentation and to agree standards for data representation. You have Extensive experience of software development in JavaScript (Node.js or browser-based). Good knowledge of relational databases, including designing tables, views, and constraints. ??Experience of working in a collaborative professional software development environment. Proficiency working in a UNIX/Linux environment, using command-line tools and version control. An understanding of modern software development practices and tooling e.g. Continuous Integration/Deployment, automated testing, linting, performance benchmarking. Experience of or enthusiasm to learn about human genetics An ability to produce consistent and compelling user experiences The ability to deliver a high-quality product on time and with careful attention to detail. You may also have Experience in developing reactive, data-driven web applications in JavaScript frameworks such as Vue, React, or Angular. Experience working with SVG and/or HTML canvas to visualise data. Familiarity with scripting languages such as Bash, Perl, Python. Experience of designing and leading software projects Experience in bioinformatics and the management of genomics data Other helpful information: Contract length: 3 years (grant based contract) Salary : Grade 5 - 6 monthly salary at £3,229 or £3,612 after tax but excluding pension and health insurance contributions. Plus generous benefits. At EMBL-EBI we are pleased to offer hybrid working options for all our employees. A dedicated desk will be available everyday, but most of our team choose to work two days on site and three from home. We have a team day once a week (on a Thursday) and you can choose one other day to work on campus to suit you! Interviews - We plan to hold introductory meeting with selected candidates remotely end of August 2025. Interested ? We would love to see an application from you! To complete your application, please upload both a cover letter outlining your suitability and interest for the role & an updated version of your CV. Unfortunately, were only able to review applications that include both documents. If you have any questions please reach out to us online.