Internship - Release Engineer

Super Technologies

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Croatia Until 8/21/2026 First posted May 12, 2026 Last posted May 12, 2026
Job description

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.

At Super Technologies, quality is not an afterthought—it's built into everything we do. As a Release Engineer Intern, you’ll contribute to delivering flawless user experiences by helping identify bugs and ensure reliability across platforms.

What You'll Be Doing

  • Write and execute test cases for web and mobile applications.
  • Assist in developing automated tests using Selenium, Appium, or similar tools.
  • Participate in sprint planning and product reviews to understand testing requirements.
  • Work closely with developers and product teams to identify, report, and track issues.

We Are Looking For Someone Who Has

  • Interest in software quality and testing methodologies.
  • Basic understanding of automated and manual testing techniques.
  • Familiarity with at least one programming/scripting language.
  • Detail-oriented mindset and strong problem-solving skills.
  • Conversational level of English language.

 

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.

About this role

Summary

Assist in testing web and mobile apps, develop automated tests, and collaborate with developers.

Job title

Internship - Release Engineer

Experience level

entry level

Industry

software

Location requirements

Croatia, remote work not specified

Salary

Not specified

Management role

No

Skills & keywords

Required skills

test case writingSeleniumAppiumprogramming scripting

Preferred skills

None specified

Specializations

testing methodologiesautomation testingscripting languages
Locations

Structured locations inferred from the posting.

Croatia

Work arrangement unknown Country