Senior Frontend Developer

Senior Frontend Developer (ReactJS) Manchester / Hybrid Perm Hybrid role with £65,000 PA salary We're partnering with an innovative technology business that is building a brand-new greenfield platform and is looking for a Senior Frontend Developer to join the team at an early stage. This is an opportunity to have a genuine impact on the technical direction of a new product, helping define frontend architecture, engineering standards, and best practices from day one. What You'll Be Doing ✅ Building a modern ReactJS-based web application from the ground up ✅ Defining frontend architecture, development standards, and build processes ✅ Leading technical delivery and mentoring junior developers ✅ Collaborating with product, design, and engineering teams ✅ Supporting the platform beyond the frontend, including API integrations and production environments What We're Looking For ✔ Strong commercial experience with ReactJS ✔ Expert knowledge of modern JavaScript (ES2015+) ✔ Experience building and scaling complex web applications ✔ Strong understanding of HTML, CSS, and frontend best practices ✔ Experience with Git, REST APIs, and Agile development ✔ Knowledge of Webpack, Sass, Node.js, testing frameworks, or cloud technologies would be advantageous Nice to Have ➕ Experience within iGaming, Betting, Gaming, or FinTech ➕ Exposure to .NET environments ➕ Accessibility and SEO knowledge Why Join?