Senior Frontend Developer

Employer: International cassino games studio Location: until first quarter of 2027 remote, then hybrid from Warsaw Salary: up to 6600 EUR net  Cooperation model: B2B Start date: ASAP Recruitment process: 2 online interviews and recruitment task  Technology stack: React, JS, TypeScript, Redus, RestfulAPI, NextJS     Your role is to: -> Develop responsive and scalable frontend applications using Jquery, NextJS, React;  -> Collaborate with backend engineers to define and integrate APIs and services that provide smooth user experience;  -> Work with Webpack and or Vite for efficient bundling and build processes, optimizing the delivery of frontend assets; -> Work with Typescript and Vanilla JS;  -> Ensure the platform adheres to high standards of usability and performance; -> Work closely with designers to ensure UI/UX designs are fully implemented and optimized for the user;   Your skills and experiences: -> Extensive experience with modern and legacy frontend frameworks such as Jquery, NextJS, React; -> Expertise with Webpack/Vite for module bundling and build optimizations;  -> Strong knowledge of TypeScript and its use in frontend development; -> Proven experience in building scalable, high-performance applications that provide smooth user experience; -> Experience with state management libraries such as Redux or MobX or others; -> Familiarity with RESTful API integration and WebSockets for real-time communication; -> Knowledge of version control systems (e.g., Git), CI/CD pipelines, and automated testing frameworks; -> Excellent communication and collaboration skills, with the ability to bridge the gap between design and development; -> Analytical mindset with a focus on performance optimization and solving complex problems; -> Ability to manage multiple tasks and prioritize effectively in a fast-paced environment; -> Fluent English - at least B2+ level;   If interested, please apply safely through this portal (application rules are in accordance with GDPR). Employment agency Nr 17138.