QA Engineer (Крюківщина)

We are looking for a hands-on QA Engineer to support quality across our project, which includes Linux-based systems, web applications, and embedded devices.
You will combine structured manual testing with scripting and test automation. The role includes creating test plans, investigating defects, writing automated checks and utility scripts, and working closely with developers throughout the release process. You do not need to be an expert in every part of the technology stack, but you should be comfortable learning new systems and using automation to make testing more reliable and efficient.

Responsibilities:

Manual Testing
Create and execute test plans, test cases, and test scripts for functional, regression, integration, and exploratory testing
Perform hands-on testing of web applications, Linux-based systems, and connected or embedded devices
Explore edge cases, usability issues, browser compatibility, and common failure scenarios
Clearly document, triage, and track defects
Work with developers to reproduce issues, verify fixes, and improve testability
Help investigate production and field issues using logs and other available diagnostic information
Participate in on-device and hardware-assisted testing where required

Scripting and Automation
Build and maintain automated tests for APIs, user interfaces, system workflows, and regression scenarios
Write practical test scripts and utilities using Python, Bash, or a similar language
Integrate automated checks into CI/CD pipelines
Review test results, investigate failures, and improve the reliability of automated suites
Identify repetitive manual checks that are good candidates for automation
Gradually expand automated coverage while retaining exploratory and risk-based manual testing
Assist with basic performance and load testing when needed

Quality Process
Maintain test documentation, test cases, known issues, and coverage information
Provide QA input during planning, development, and release-readiness discussions
Communicate quality risks and test results clearly to developers and product stakeholders
Collaborate with developers to introduce testing earlier in the development process
Help improve team testing practices and tools
Support other QA team members with test design and automation when needed

Requirements
3+ years of practical experience in software QA Automation(UI and API)
Strong manual testing fundamentals, including test-case design, exploratory testing, regression testing, and clear defect reporting
Experience testing at least one of the following:Web applications and REST APIs
Linux-based applications or systems
Embedded, IoT, or connected devices

Ability to write and maintain scripts in Python, Bash, JavaScript, or a similar language
Some hands-on experience with a test automation tool or framework, such as pytest, Robot Framework, Selenium, Playwright, or Cypress
Familiarity with Git and standard development workflows, including branches, pull requests, and code reviews
Basic experience with CI/CD systems such as GitHub Actions, GitLab CI, or Jenkins
Comfortable working with logs, command-line tools, browser developer tools, and API-testing tools
Experience using a defect-tracking or test-management system such as Jira, TestRail, Xray, or a similar tool
Good written and verbal communication skills
Ability to work collaboratively with developers and product stakeholders
Willingness to learn unfamiliar systems, tools, and hardware

Nice to Have
Strong Python or Bash scripting skills for test tooling and automation
Experience testing across more than one of the following areas: web, Linux, embedded, or IoT
Experience with Docker or Kubernetes in test and staging environments
Familiarity with Linux troubleshooting tools such as journalctl, strace, and system logs
Basic security-testing or fuzzing experience
Experience working in regulated or safety-sensitive industries
English proficiency B1+ (Intermediate) or higher