Job VC

Senior Manual QA Engineer (Warsaw)

Adaptiq · djinni · Senior · Not specified · Гібридний формат роботи Польща
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Who we are:
Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.
About the Product:
A leading social casino platform offering engaging sweepstakes-style gaming across web and mobile channels. The system supports multiple branded experiences, high-frequency deployments and large transaction volumes. It combines front-end user interfaces, complex back-end APIs, real-time data processing and creative promotional mechanics to drive player engagement and retention. In this fast-paced, highly regulated environment, quality assurance is critical to prevent costly production incidents and deliver a seamless user experience under heavy load and frequent feature releases.

About the Role
As a
Senior Manual QA Engineer
, you will own end-to-end quality for both new features and core platform functionality.
You will:
translate product requirements into test strategies
design and maintain test documentation
execute testing across web, mobile, and API layers
drive regression cycles and improve QA processes
This role offers high autonomy and direct impact on product reliability.

Key Responsibilities
Test UI/UX and backend functionality across web and mobile platforms
Analyze requirements and define test coverage
Design, document, and maintain test plans and test cases
Manage QA documentation (STD, STP, STR)
Execute regression and sanity testing cycles
Perform API testing using Postman or similar tools
Use browser DevTools and logs to debug issues
Collaborate with engineering, product, and design teams
Report bugs with clear steps, severity, and possible workarounds
Participate in stand-ups, planning, and QA process improvements
Work independently and support/mentor junior QA when needed

Requirements
5+ years of experience in software testing
Hands-on experience with web and mobile testing
Experience with Jira, TestRail, or similar tools
Strong UI and functional testing skills
Experience with regression and sanity testing
API testing experience + basic scripting skills
Familiarity with DevTools, logs, and network debugging
Solid understanding of QA processes and methodologies
Experience writing detailed test documentation
Strong attention to detail and analytical mindset
English level: strong B2 or higher (written and spoken)

Nice to Have
Experience with Playwright or Selenium
Familiarity with CI/CD pipelines
Basic SQL knowledge
Why Us:
We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).
We provide full accounting and legal support in all countries we operate.
We offer a highly competitive package with yearly performance and compensation reviews.