Hackajob is collaborating with Tombola to connect them with exceptional tech professionals for this role. Front-End / Client Developer - tombola | Sunderland (Hybrid) tombola is urgently seeking a talented Front-End / Client Developer to join our fast-paced tech team! Are you a highly proficient developer who excels at building high-performance, scalable web applications using modern TypeScript and JavaScript who is interested in developing games within our game studio? We're looking for an engineer with strong client-side skills and a passion for creating slick, responsive user experiences, especially those that involve high-speed interactivity. We value expertise in robust client architecture and optimization. This Hybrid role offers flexible working from our award-winning Sunderland headquarters. What You'll Be Doing Client Architecture: Designing and implementing complex features for our game using cutting-edge client-side technology within our game development studio. Performance Focus: Driving performance and efficiency improvements, ensuring lightning-fast load times and smooth execution across all devices. Collaboration: Working closely with product, UI/UX, and back-end teams to define technical solutions and deliver world-class user interfaces. Code Quality: Writing clean, well-tested, object-oriented code in TypeScript and contributing constructively to peer code reviews. Essential Skills Web Expertise: Proven professional experience as a Front-End or Client-Side Developer. Core Language: Expertise in TypeScript and modern JavaScript (ES6). Architecture: Strong understanding of application state management, component-based frameworks, and front-end design patterns. Optimization: Demonstrable experience in client-side performance tuning and debugging. Nice-to-Have Skills Interest or hands-on experience with graphics rendering libraries like PixiJS, or any Canvas/WebGL technology. Knowledge of GSAP, Spine, Vue, RxJS, Redux Prior experience of iGaming or building interactive games/single page applications Experience working within a fast-paced or continuous delivery (CI/CD) environment. Apply now and apply your engineering skills to the exciting world of online entertainment! Apply Now FrontEndDeveloper ClientDeveloper TypeScript JavaScript WebDeveloper Sunderland HybridJobs tombola Hiring