Staff Software Engineer

About us:Causaly is redefining how humans acquire knowledge and develop insights in biomedicine. Our AI-powered platform enables researchers and decision-makers to discover and interpret evidence from millions of scientific publications, clinical trials, regulatory documents, and other complex data sources in minutes.We are building the world’s most advanced biomedical knowledge platform, powered by a high-precision Knowledge Graph and GenAI capabilities. Our technology is already used by leading biopharmaceutical organizations to accelerate drug discovery, improve safety, and drive better decision-making.Backed by top-tier investors including ICONIQ, Index Ventures, Pentech, and Marathon, we are scaling rapidly and expanding our product suite and market presence. We are looking for a Staff Fullstack Engineer to work on our API and business services. You will be responsible for designing and building scalable, reliable, and maintainable web applications. You will collaborate with our product and research teams to build and ship new features, contributing to all aspects of the development lifecycle, from requirements gathering to deployment and monitoring.What we're looking forSignificant experience with back-end applicationsSolid understanding of JavaScriptFamiliarity with Node.jsExperience with TypeScriptGood knowledge of web architecture (URIs, HTTP, Caching, etc)Proficiency in Git version controlFamiliarity with UNIX terminalExcellent knowledge of English language (verbal and written)Solid understanding of relational databasesPreferred QualificationsExperience working with Knowledge Graphs and graph databases, such as Neo4JExperience working with Full-Text search databases, such as ElasticSearchGood understanding of GraphQLExperience working with DockerExperience working with a functional programming languageExperience working with AWS or Google CloudTechnology StackThe list below is indicative and not exhaustive of the technologies we use at Causaly.Node.jsTypescriptGitElasticSearchNeo4JRxJSReactWebpackBenefits Competitive compensation package    Private medical insurance   Life insurance (4 x salary)    Personal development budget   Individual wellbeing budget   25 days holiday plus bank holidays   Your birthday off!  Potential to have real impact and accelerated career growth as a member of an international team that's building a transformative AI product. We are on a mission to accelerate scientific breakthroughs for ALL humankind, and we are proud to be an equal opportunity employer. We welcome applications from all backgrounds and fairly consider qualified candidates without regard to race, ethnic or national origin, gender, gender identity or expression, sexual orientation, disability, neurodiversity, genetics, age, religion or belief, marital/civil partnership status, domestic / family status, veteran status or any other difference. LocationLondonEmployment TypeFull timeLocation TypeHybridDepartmentTechnology