Senior Frontend Engineer (Web)

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