About the Role As a ReactJS Engineer, you will design, develop, and maintain modern frontend applications that deliver exceptional user experiences. You will work closely with Developers, QA Engineers, Designers, Team Leads, and Engineering Managers throughout the full software development lifecycle to build scalable web interfaces using React and related technologies. You should be a strong team player with excellent attention to detail, a problem‑solving mindset, and experience working in Agile environments. Your work will directly contribute to high‑quality digital products used across multiple European markets. Key Responsibilities Design and implement scalable, maintainable frontend applications using React. Collaborate with designers and backend developers to create seamless and intuitive user experiences. Implement modern UI interactions, smooth animations, and performance‑optimized transitions. Participate in code reviews, mentor junior engineers, and contribute to architectural decisions. Optimize applications for performance, accessibility, and cross‑browser compatibility. Work with state management tools such as Redux or Context API. Integrate applications with REST APIs and/or GraphQL backends. Contribute to CI/CD processes for frontend delivery pipelines. Stay up to date with modern frontend technologies and propose innovative improvements. Required Skills & Qualifications Strong proficiency in JavaScript and TypeScript. Deep understanding of React and its core principles. Experience with state management libraries (Redux, Context API, etc.). Solid understanding of HTML, CSS, and modern frontend tooling (Webpack, Vite, etc.). Familiarity with REST APIs and GraphQL. Experience working in Agile/Scrum environments. Strong debugging, problem‑solving, and communication skills. Knowledge of frontend testing frameworks (e.g., Jest, Cypress). Understanding of UX principles and delivering pixel‑perfect interfaces. Nice to Have Experience with Elm or functional programming paradigms. Experience with CI/CD pipelines and DevOps‑oriented frontend workflows. Familiarity with mobile development concepts or bridging with React Native. Understanding of mobile UI/UX standards (if collaborating with mobile teams). What we offer Private health insurance focused on employee wellbeing. Meal vouchers and flexible compensation plan. An international, professional, and collaborative work environment. Office perks such as snacks and regular company events. About TF Avarda Bank Founded in Sweden in 1987, TF Avarda Bank started by offering finance solutions to customers ordering goods from mail-order catalogs. Today, we provide consumer banking services through a highly automated, proprietary IT platform designed for scalability and adaptability across products, countries, currencies, and digital banking solutions. Join us and be part of a team that combines decades of experience with cutting-edge technology to deliver seamless financial services.