3 senior frontend engineer jobs found

Outside IR35 | Senior Shopify Engineer | Contract Location: London (3 days in office) Day rate: £500-600 per day IR35: Outside We are looking for a Senior Shopify Engineer to join a retail scale up business on their Shopify journey. 📋 The Requirements for a Senior Shopify Engineer Shopify Plus Expert: Proven experience developing on Shopify Plus with an inside out knowledge of Liquid, Admin API, and Storefront API. Modern Frontend Stack: Proficiency in modern CSS and JavaScript frameworks. Architectural Thinking: Ability to build a library of reusable Sections and Blocks that empower commercial teams to move at lightning speed. Tooling & CI/CD: Comfortable with the Shopify CLI, GitHub, and automated CI/CD systems for safe, scalable releases. ✨ Why This Role is Different True Ownership: As a Senior Shopify Engineer, you won’t just hack it together, you’ll lead the way in building a codebase the whole team is proud of. Innovation:...

Senior Software Engineer x2 - Outside IR35 - Contract (Media Client) About the role Essential: Self-starter, someone who can pick up context quickly, drive outcomes efficiently, and to a high quality Competent in doing high-level designs, solution management, and scoping Understanding of data modelling best practices Ability to translate technical solutions to non-technical stakeholders and bring them on the journey Experience working in an agile delivery environment Experience working with React, TypeScript, Azure, Microsoft SQL, and Databricks (if they don’t have all of these, that’s workable, but be good to understand any they don’t have experience with) Skills & Experience: Backend: Java, Maven, Dropwizard Frontend: TypeScript, React Python AWS, OpenSearch It would be nice if you have AI coding experience, and ideally some familiarity with more traditional ML techniques for things like entity recognition £500-600 per day...

Senior Software Engineer - Outside IR35 - Contract (Insurance) About the role Essential: Self-starter, someone who can pick up context quickly, drive outcomes efficiently, and to a high quality Competent in doing high-level designs, solution management, and scoping Understanding of data modelling best practices Ability to translate technical solutions to non-technical stakeholders and bring them on the journey Experience working in an agile delivery environment Experience working with React, TypeScript, Azure, Microsoft SQL, and Databricks (if they don’t have all of these, that’s workable, but be good to understand any they don’t have experience with) Frontend: React + TypeScript + Vite Material UI with Emotion for styling TanStack React Query 5 for server state React Router 7 React Hook Form+Yup for forms/validation MSAL for Entra ID auth Jest+Testing Library for unit tests; Playwrightfor E2E and visual tests Hosted as an Azure Static...