Senior Software Engineer (Backend)

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.

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We’re looking for a Backend Engineer to join our Retail Tribe, a team responsible for in Retail part of the business. More specifically, we need an addition in our Platform foundation team. We are providing all retail client apps a platform for customer data storage to comply with regulatory requirements, various financial reporting service, self-exclusion etc.

You will work on services that are business-critical, highly integrated, and require strong engineering judgment around reliability, data correctness, and operational excellence.

What you’ll be doing:

• Owning the full development lifecycle – from planning and implementation to release and maintenance.
• Building and improving backend systems that rely on versatile tech stack like Dynamo DB, AWS Aurora, Kafka , Docker and Kubernetes.
• Leveraging best-in-class tools like Notion, Jira Cloud, GitHub, Google suite, Lattice, Swarmia and Slack to maximize productivity and collaboration
• Contributing to a high-growth environment
• Ensuring reliability, security, and compliance while keeping customer friction to a minimum
  
  

What we’re looking for:

• 5+ years of backend development experience. Strong knowledge of Go is not required but is preferred. We also have legacy system written in Node which will be decommissioned by end of the year.
• Strong backend engineering experience building production services.
• Good database fundamentals (schema design, indexing, query performance, migrations, transactional boundaries).
• 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
• 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
  
  

Nice to have

• Experience in regulated domains (payments, AML, identity, self-exclusion, finance, or compliance-heavy systems).
• Experience with legacy migrations and decommissioning large systems.
• Experience with event-driven systems, queues, and distributed workflows.
  
  

How we work

• We optimize for ownership, clarity, and sustainable delivery.
• We value pragmatic engineering decisions and continuously improving system reliability.
• We expect Senior software engineers to drive medium-to-large scoped work independently, contribute to technical direction, and raise the quality bar through code and collaboration.
  
  

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: 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.