Senior Software Engineer, Spain
We are one of the largest sports betting operators in the region making 1000+ location networks work across multiple
geographies. If you ever wanted to see how software can handle 22 million bets per month - why not join us?
What you’ll be doing:
● Owning the entire product lifecycle, from proposal to release and maintenance
● Leveraging modern technologies like TypeScript, React, Go, AWS, Kubernetes, and more
● Mentoring teammates to ensure timely, high-quality task completion
● Driving initiatives to enhance the development experience for all engineers
● Improving build processes and tooling to boost team productivity
● Using top-tier tools like Notion, Jira Cloud, GitHub, Zoom, Lattice, and Slack
We're looking for someone who:
● Has strong TypeScript skills and experience with React and preferably Go
● Understands multi-tenant architecture
● Enjoys researching and analyzing existing systems and collaborating with product teams and stakeholders
● Excels at mentoring and supporting teammates in managing time, priorities, and dependencies
● Writes thorough and effective tests
● Has experience with design systems (e.g., Ant Design, Material Design, Bootstrap)
● Builds and maintains tools to improve developer experience (DX)
● Pays attention to detail and delivers quality products
● Knows best practices, design patterns, and software development principles
● Understands performance optimization techniques
● Thrives in a collaborative team environment
Bonus points for:
● Betting/gaming industry experience
● Developing back-office applications like dashboards and CRUD systems with complex data models
● Building apps with high-frequency, low-latency data changes
● Navigating complex domains and business requirements
● Building strong relationships with users and stakeholders to enhance software quality
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).
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What We Do
Happening is the technology engine powering Superbet Group's global platforms and brands that bring thrill to customers across the world every day.
We are a game-changing tech company rewriting the rules of sports betting and gaming. We are shaking up the status quo by building our own end-to-end tech stack, solving deep and complex challenges for millions of customers and shaping our culture to work uniquely for the tech community.
A true challenger, our technology handles serious scale on par with the Big Techs, and customer obsession runs through every team. Building our own platform gives us freedom to innovate and flip the legacy perceptions and industry stereotypes.
