Junior QA Engineer

Gamzix is a high-growth international licensed iGaming provider, creating high-performing games and scalable, cutting-edge solutions for the global market.
Our team of 150+ specialists operates globally, with Warsaw as our main hub office. We are driven by continuous improvement and a people-first culture where we communicate openly, win together, and truly enjoy the game we’re building.
We operate under an MGA B2B Critical Supply License and certifications from iTechLabs and GLI, ensuring our products meet high standards of quality, compliance, and performance across markets.
We are looking for a Junior Manual QA Engineer with hands-on experience in slot games from the provider side — someone who understands how slots work beyond just the player experience and is familiar with the specifics of testing game mechanics, features, and functionality.
If you’ve already worked with slot games at a B2B game provider and want to deepen your QA expertise while directly contributing to the quality of games played across different markets — we’d love to meet you.
Key Responsibilities
Test web-based slot games across mobile and desktop platforms
Execute and maintain test cases in Testomatio
Track bugs and collaborate with the team via JIRA
Work closely with frontend developers, animators, game producers, and artists
Follow internal QA processes and workflows (test plans, estimation tracking, etc.)
Continuously improve existing test cases and suggest optimizations
Participate in team meetings and communicate test progress
Requirements
Experience in iGaming domain - specifically slot game testing on the provider/game studio side (not casino/operator-side platform testing) — is a must
Structured mindset - ability to plan and organize your work efficiently
Basic understanding of client-server architecture
Experience with Testomatio/TestRail and JIRA (or readiness to learn quickly)
Ability to create, execute, and improve test cases and test runs
Strong attention to detail and eagerness to follow existing processes
Team player with good communication skills
Upper-Intermediate English is a plus
Benefits
7 hour working day 10:00AM — 6:00 PM (with the lunch break)
A-class office, Mokotow, Warsaw
Competitive salary in the IT field, paid taxes
10 days for paid sick leave
28 days of paid vacation: 18 and 10 days separately
State holidays are paid
Medical Insurance
Courses/training reimbursement
Referral bonus, if you bring people as talented as you
Corporate English courses: business or general, morning or evening schedule
People-oriented company with the work&life balance
Opened and friendly communication
Corporate team buildings and activities

Please note that feedback on your application will be provided within two weeks if a positive decision is made regarding your candidacy. I give my consent in accordance with the Law on the Protection of Personal Data dated June 1, 2010, No. 2297, effective from January 1, 2011, for the processing of information classified as personal data.