Senior Frontend Engineer (Vue) at Super Technologies

, , Croatia -

Full Time

Start Date

Immediate

Expiry Date

26 Apr, 26

Salary

0.0

Posted On

26 Jan, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

HTML, CSS, SCSS, JavaScript, TypeScript, Vue.js, Git, JSON, REST APIs, Code Reviews, Frontend Architecture, Performance Optimization, Mentoring, Testing, Collaboration, Dynamic Content Creation

Industry

IT Services and IT Consulting

Description

It’s an exciting time to join us! We’re entering new markets, developing new technologies, and moving step by step towards our goal of exciting the world. As our business grows, the number of exciting people initiatives grows with it, and we’re looking for a new colleague to partner with our team to bring these to life. We are looking for a talented Senior Frontend Engineer to join our team. When talking about development, everything is about staying up to date. We expect you to translate designs into reusable, maintainable, and high-quality code, participate in the feature development process from the start, and have an analytical approach to solving issues. You will contribute to building a product that helps users connect and interact, especially during live moments. This includes developing features for sharing experiences and insights, supporting dynamic content creation, video sharing, and community-driven mechanics like challenges and leaderboards. If you are a team player, you genuinely love what you do, and you are willing to learn daily, we want to hear from you. What you’ll be doing: Writing clean, reusable, testable, and maintainable code Translating design into high-quality UI and reusable components Cooperating with product managers, designers, and backend engineers on developing new features and improving the existing ones Owning features through the full lifecycle: planning, implementation, release, and maintenance Optimizing code to ensure the best performance and responsiveness of the applications Participating in code reviews and knowledge sharing Contributing to frontend architecture decisions, patterns, and best practices Improving team delivery by streamlining workflows, tooling, and development experience Supporting teammates through mentoring, feedback, and collaboration What we’re looking for: Excellent knowledge of HTML & CSS / SCSS Strong knowledge of modern JavaScript (ES9+) Strong knowledge of TypeScript Familiarity with component-based design and modern frontend frameworks (Angular or React, but preferably Vue.js) Good knowledge of Git Experience working with JSON concepts and REST APIs Experience reading, understanding, and improving other people’s code Strong attention to detail and commitment to delivering quality products Proficiency in English Bonus points for: Experience using a design system (e.g. Material UI, Ant Design, or similar) Experience with GitHub Actions or similar CI/CD tools Experience with experiments and feature flag tools (e.g. LaunchDarkly or similar) Knowledge of Server-Sent Events (SSE) and/or WebSockets Experience with performance benchmarking and optimization Experience building real-time user features such as chat and video Strong testing mindset (unit, integration, and end-to-end testing) Ability to research the best solutions, explain trade-offs, and propose improvements About us We are a global technology company dedicated to building the future of entertainment and fan-centric experiences. With commercial markets in Brazil, Belgium, Poland, Romania, and Serbia, our company has evolved from a leading sports betting and gaming operator into a diversified product and tech organization, gathering more than 5,000 dedicated people across our teams. Shaping the future of play At Super, we are creating a unique entertainment ecosystem engaging millions of customers worldwide. Our product and technology teams in Amsterdam (the Netherlands), Madrid (Spain), Zagreb (Croatia), London (UK), and Bucharest (Romania) are building the playstack that will champion the future of play. Our ambitious growth strategy focuses on expanding across Europe and Latin America while delivering immersive customer experiences and creating lasting value for our customers, partners, and communities. Global recognition and standards The company’s long-term strategy is supported by world-class investors. In 2019, Blackstone, the world’s largest alternative asset manager, made a strategic minority investment of €175 million. In 2025, we strengthened our financial position through a €1.3 billion refinancing agreement, reinforcing our partnership with Blackstone and enabling accelerated global expansion. Super is committed to the highest standards of compliance, safety, and responsibility. As such, we are active members of the International Betting Integrity Association (IBIA) and the European Gaming & Betting Association (EGBA).

Responsibilities

The Senior Frontend Engineer will write clean, reusable code and translate designs into high-quality UI components. They will also collaborate with product managers and designers to develop new features and improve existing ones.