Frontend Engineer Croatia

What you’ll be doing:

• Owning the full development lifecycle – from planning and implementation to release and maintenance
• Building and improving customer-facing experiences using Vue for a mobile-first web app
• Build and optimize cross-platform mobile apps with Capacitor
• Building innovative solutions using modern technologies such as Type Script, Vue, Capacitor, AWS and Git Hub Actions
• Leveraging best-in-class tools like Notion, Jira Cloud, Git Hub, Zoom, Lattice, and Slack to maximize productivity and collaboration
• Collaborating cross-functionally with backend, frontend, design and QA engineers across squads, as well as our product team
• Working on new product features that should provide a big customer growth by the end of the year
• Contributing to a high-growth environment
• Ensuring reliability, security, and compliance while keeping customer friction to a minimum

• Experience with mobile development and building mobile-first customer journeys
• A self-starter mentality – we need autonomous engineers who proactively unblock themselves, collaborate across teams, and take initiative
• Strong attention to detail and a commitment to delivering exceptional products
• Deep understanding of best practices, design patterns, and core principles in software development
• A customer-first mindset – an understanding of how frontend decisions impact millions of users
• Strong problem-solving skills – ability to navigate complex domains and optimize high-traffic, high-availability systems
• Take ownership for technical quality, development process and developer experience
• A team-first mindset, thriving in collaborative environments where success is shared
• Experience working in high-growth, high-scale environments.
• Experience building mobile apps using a cross-native framework

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).