Senior Full Stack Engineer Tech: JavaScript, TypeScript, Node.js, ReactJS, Kubernetes Perm Role - City of London Hybrid Working Structure - Minimum 1 day onsite Salary - £60,000 - £90,000 Harrington Starr has partnered with an innovative Crypto and Digital Asset house. They are seeking to hire an experienced Senior Full Stack Engineer with strong commercial experience across the JavaScript/ TypeScript technologies, with extensive commercial experience utilising Node.js and ReactJS framework. The ideal candidate will have experience developing systems for Crypto Trading, Risk Management and/or Data Systems, however they will accept candidates from outside this domain. Required Skills: Extensive commercial experience with JavaScript, TypeScript, ReactJS and Node.js Strong experience developing within a microservice architecture - utilising communication patterns gRPC, GraphQL, REST Good experience with DevOps technologies - Docker, Kubernetes Good commercial knowledge of non-relational databases - PostgreSQL, MongoDB Key Responsibilities: Designing and developing scalable and secure web applications across the JavaScript/ TypeScript environment Development of microservice architecture, implementing and testing API integrations across these systems TDD ensuring high quality code Mentor and guide junior developers, performing code reviews and contributing to best practices If you are interested in applying please submit your up to date CV via the link below or alternatively, send this to ollie.bluckharringtonstarr.com to book in for a confidential call.