Senior Software Engineer

At Super Technologies, we’re the tech powerhouse behind a global online platform that supports multiple high-profile brands, delivering world-class entertainment experiences to millions of customers worldwide. Our technology is built to rival the best in the industry — crafted by a team of bold innovators who challenge convention, break away from legacy thinking, and rewrite the rules of the game.

By combining cutting-edge technologies with an unwavering focus on customer experience, we’re redefining how people interact with online sports betting and gaming. Our passion and obsession with delivering exceptional user experiences drives everything we do.

As a Senior Engineer, you’ll play a pivotal role in shaping the future of our Retail Operations Experience platform — a mission-critical system that supports over 1,000 retail stores and underpins our entire retail gaming ecosystem. You’ll lead the charge in transforming legacy systems into a unified, real-time, high-performance back-office platform that streamlines everything from slot machine and SSBT (self-service betting terminal) data to financial tracking and store operations.

Your work will involve integrating complex data sources, driving platform modernisation, and building tools that improve efficiency, accuracy, and decision-making at scale.

• →Owning the entire product lifecycle, from concept and proposal to release and ongoing maintenance
• →Leveraging modern technologies such as TypeScript, React, Node.js, Vite, PNPM, AWS, Kubernetes, and more
• →Mentoring teammates to ensure efficient, high-quality task execution and delivery
• →Driving initiatives to enhance the developer experience, improving workflows and collaboration
• →Optimising build processes and tooling to boost team productivity
• →Utilising best-in-class tools, including Notion, Jira Cloud, GitHub, Zoom, Lattice, and Slack

• Has strong TypeScript skills and experience with Node.js (Fastify preferred) and ideally React or any one of the JS Frameworks
• Understands multi-tenant architecture and scalable system design
• Enjoys analysing existing systems, researching improvements, and collaborating with product teams and stakeholders
• Writes comprehensive, effective tests to ensure reliability and maintainability
• Has experience working with design systems (e.g., Ant Design, Material Design, Bootstrap)
• Builds and maintains developer experience (DX) tools to streamline workflows
• Is detail-oriented and committed to delivering high-quality products
• Understands software development best practices, design patterns, and performance optimisation techniques
• Thrives in a collaborative, fast-paced team environment

• 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

We are a global technology group, dedicated to building the future of entertainment and fan-centric experiences. With commercial markets in Brazil, Belgium, Poland, Romania, Greece and Serbia, and a network of offices across Spain, Croatia, Malta, Gibraltar, the Netherlands and the UK, we are a truly international organization. Our purpose at Super has evolved from sports and betting into creating the platform that stretches into the wider world of technology-driven entertainment. With a growing and diverse team of more than 5,000 people, we create immersive, responsible, and personalised experiences for millions of customers worldwide.

Everything we do at Super is rooted in doing what is right: for customers, for each other, and for our long-term vision. Our Culture Manifesto is our North Star. It captures our purpose, mission, and the six core beliefs that shape how we think, make decisions, and act every day. Want to explore our culture in more detail? Visit our careers page: super.xyz/careers 

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).

At Super, we operate as a high-performing team. We hire and grow talent based on ability and potential, regardless of background and identity because we know diverse perspectives, drive better performance.