QA Engineer (Manual + Automation)

About the Opportunity

The company is looking for a Mid-Level Manual QA Engineer to help ensure the quality and reliability of its real-time web platform and multiplayer trading products. Operating at the intersection of gaming and financial technology, the team develops applications where performance, responsiveness, and accuracy are critical.

This is a hands-on testing role suited to someone who enjoys uncovering edge cases, improving product quality, and working closely with cross-functional teams throughout the software development lifecycle.

Requirements

• 3–5 years of experience in manual and automation quality assurance for modern web applications

• Strong background in creating test cases and executing structured test plans from user stories and functional specifications

• Experience with Playwright and/or other automation frameworks

• Good understanding of client-server architecture, HTTP, REST APIs, and browser debugging tools

• Experience testing real-time or event-driven applications

• Hands-on testing experience across major browsers and multiple screen sizes

• Strong communication skills, attention to detail, and a proactive, ownership-driven mindset

Nice to Have:

• Previous experience in gaming, trading platforms, or fintech products

• Familiarity with API testing tools such as Postman and the ability to inspect JSON responses

• Basic understanding of performance testing and client-side monitoring

• Experience working with issue tracking systems and CI/CD-driven release workflows

Key Responsibilities

Manual and Automation Testing & Quality Assurance

• Execute functional, integration, regression, and exploratory testing across web applications and real-time platform features

• Develop comprehensive test scenarios, test cases, and checklists based on product requirements and user flows

• Validate real-time functionality, including WebSocket communication, live data updates, and latency-sensitive interactions

• Perform cross-browser and cross-device testing for responsive web applications as well as native iOS and Android apps

• Verify analytics implementations and ensure complete end-to-end user journeys function as expected

Defect Management & Collaboration

• Report well-documented defects with detailed reproduction steps, expected versus actual results, and supporting evidence

• Work closely with Product Managers, Designers, and Software Engineers to clarify requirements and define acceptance criteria

• Participate in release validation activities, including smoke testing, sanity testing, and post-release verification

• Maintain organized testing documentation with clear traceability between requirements and executed test cases

Continuous Improvement

• Contribute ideas to improve QA processes and overall product quality

• Support the team's automation initiatives by collaborating with the QA Automation Engineer when appropriate

Benefits

• Additional medical insurance (Luxury package)

• Multisport card

• Amazing office space next to Paradise mall

• 25 days paid vacation

• Bonus

​At Nexa Talent, we process candidates’ personal data (name, contact details, CV) solely for the purposes of recruitment and presenting candidates to potential employers – our clients.

All data is stored securely and retained for up to 12 months or until consent is withdrawn.

Candidates have the right to request access, correction, deletion, or restriction of processing by contacting us.