Senior Software Engineer - Backend at Super… · Netherlan…

We are on a mission to pioneer the world’s next era of play. As we grow across Europe and Latin America, we’re building The Playstack - the technology powering the next generation of sports, gaming, and fan experiences. Join us, and help make it the most widely used platform in the world! From operations, to marketing, to product, we are looking for talented people who will shape how millions of customers play, watch, and connect every day. We are looking for a Senior Software Engineer to join the Application Frameworks team at Super Technologies. This team is responsible for building and maintaining the internal development toolkits and frameworks — known internally as Meta — that are used by hundreds of engineering teams across the organisation. In this role, you will help shape the foundation that enables engineers to build robust, scalable products handling millions of customer interactions daily.

What the role involves

• Design and develop application frameworks and SDKs, creating reusable libraries, components, and tools that empower engineering teams to build robust, scalable applications more efficiently
• Implement best practices for Kubernetes optimisation, building applications that account for state, restarts, continuous delivery, and GitOps principles
• Develop storage system integrations, creating interfaces and abstractions for relational databases, NoSQL, and event-driven or streaming architectures such as PubSub
• Drive technical standards by collaborating with teams across the organisation to establish and promote engineering best practices, coding standards, and architectural patterns
• Support adoption and provide guidance to engineering teams through documentation, examples, and direct assistance

What we are looking for

• At least 5 years of software engineering experience with a focus on building maintainable, scalable systems
• Strong proficiency in Go, Erlang, Elixir, or TypeScript, with the capability and drive to learn new languages as needed
• Experience building SDKs and libraries, ideally in a professional capacity or through open-source projects with reasonable traction
• Kubernetes expertise for building applications optimised to run on k8s, with an understanding of state management, restarts, continuous delivery, and GitOps principles
• Knowledge of database and messaging systems, including relational databases, NoSQL, and event-driven or streaming architectures such as PubSub
• Impact-driven mindset — you prioritise what is good for the business and for product engineers over working with trending technologies
• Commitment to simplicity — you strive to create solutions that are straightforward to use and maintain, avoiding unnecessary complexity
• Operational excellence focus — you are comfortable in an environment where running software reliably and adhering to team working cadences is critical for sustainable success
• Strong communication and collaboration skills, with the ability to work effectively across diverse engineering teams and explain complex technical concepts to varied stakeholders

What we offer

• Medical / Health Insurance
• Open Annual Leave
• Employee Assistance Programme
• Training & Learning Development

Additional benefits vary by country and will be shared during the hiring process.

About Super

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.

Shaping the Future of Play

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: http://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.