Betsson Group logo

Mobile Apps - QA Engineer

Betsson Group Athens, Attica, Greece

onsite
Posted Jul 29, 2026

Role & seniority

  • Senior QA Engineer (Mobile) — Senior; Mobile Apps team

  • Builds and maintains app quality for iOS/Android in an Agile environment

Stack/tools

Mobile test automation: Appium, Java

Test/bug tracking: Jira (or similar)

Backend validation: REST API testing

CI/CD & tooling: Git, Jenkins, Bitrise (or similar)

Agile workflow: Agile ceremonies; QA process/framework improvements

Top 3 responsibilities

  • Execute manual and automated testing for iOS and Android

  • Define/refine test strategy for new features and release cycles; embed quality in development

  • Reproduce, investigate, and track bugs in Jira; validate app-backend interactions via REST

Must-have skills

  • 5+ years QA, including 3+ years mobile-focused QA

  • Strong iOS and Android testing knowledge (guidelines/best practices)

  • Hands-on automation experience with Appium + Java

  • Familiarity with REST API testing and backend integration flows

  • CI/CD tooling experience (Git/Jenkins/Bitrise or similar)

  • English communication; proactive and detail-oriented

Nice-to-haves

  • ISTQB (or equivalent) certification/training

  • Experience in iGaming

  • Experience in fast-paced/high-scale environments

Location & work type

  • Not specified in provided text (global company; offices include Malta), work type not specified (implied Agile team collaboration; likely onsite/hybrid not stated).

Full Description

At Betsson Group, we're building the best native mobile experience in the iGaming industry — and we want you to be a key part of it. We’re looking for a Senior QA Engineer (Mobile) to join our Mobile Apps team and play a central role in ensuring our apps are smooth, stable, and delightful to use. You’ll work in a collaborative, agile environment where ownership, innovation, and quality are at the heart of everything we do. What You’ll Be Doing Perform both manual and automated testing across iOS and Android platforms. Collaborate closely with developers, designers, product owners, and fellow QA engineers to deliver high-quality features. Define and refine test strategies for new functionality and release cycles. Investigate, reproduce, and track bugs using Jira or similar tools. Develop and maintain automation tests using Appium and Java. Validate app interactions with backend services via REST APIs. Participate in Agile ceremonies, ensuring quality is embedded from the start. Contribute to continuous improvement of QA processes and mobile test frameworks. Great if you have ISTQB or equivalent certification. Experience in iGaming. What We’re Looking For Bachelor’s degree in Computer Science, Engineering, or a related field. 5+ years of QA experience, with at least 3 years focused on mobile testing. Solid experience with iOS and Android platforms, their guidelines, and best practices. Strong hands-on experience with Appium and Java. Familiarity with REST API testing and backend integration flows. Experience with CI/CD tools like Git, Jenkins, Bitrise, or similar. ISTQB certification or equivalent QA training. Background in iGaming or fast-paced, high-scale environments is a big plus. Proactive, detail-oriented, and a clear communicator in English. What we offer Monthly Allowance for Lunch Private & Life Plan Insurance for you and your family Annual Wellness Allowance Team Building Budget Corporate Travel Insurance Events and initiatives both Local (Quarterly Meetings) and Global Professional Development Programs & Internal Career Opportunities Milestone Birthday Much like a rollercoaster, life at Betsson Group is fast-paced, full of twists and turns, and always exciting. With more than 2,800 colleagues representing over 75 nationalities across a global network of offices - including 1,500 at our operational headquarters in Malta - every day brings new challenges and opportunities to grow. It may not be for the faint-hearted, but if you thrive on innovation, enjoy pushing boundaries and want to be part of a diverse, international team, then you’ll fit right in at Betsson. Challenge Accepted? If you are interested to learn more, please apply with your CV in English. By submitting your application, you understand that your personal data will be processed as set out in our Privacy Policy

Manual testingAutomated testingiOSAndroidAppiumJavaREST APIsJiraAgileCI/CDGitJenkinsBitriseISTQBmulti-location

Cookies & analytics consent

We serve candidates globally, so we only activate Google Tag Manager and other analytics after you opt in. This keeps us aligned with GDPR/UK DPA, ePrivacy, LGPD, and similar rules. Essential features still run without analytics cookies.

Read how we use data in our Privacy Policy and Terms of Service.