Design, implement, and maintain automated test suites for UI and end-to-end workflows using Selenium and Python.
Write and maintain unit and integration tests to ensure code quality and reliability across both frontend and backend
Design and run performance- and reliability-focused verification where applicable (smoke tests, load spot checks, resilience tests)
Investigate, reproduce, and triage defects; create clear defect reports with reproduction steps and relevant logs/traces.
Perform thorough, constructive code reviews and mentor other engineers on best practices
Collaborate with product owners, UX designers, and QA to deliver high quality user experiences
Use Git for source control and run CI/CD pipelines; follow standard branching process and merge request workflows
Work in container-based development environments (Docker) and coordinate with OS/DevOps teams as needed
Stay current with web standards, browser support, and emerging platform features; recommend pragmatic adoption strategies
Contribute to estimation, sprint planning, and continuous process improvement
Basic Qualifications (Required Skills/Experience)
Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science
3+ years of professional software development experience
English proficiency
Preferred Qualifications (Desired Skills/Experience)
Willingness to learn and work with new technologies
Solid understanding of software testing fundamentals: test design, test levels, test coverage, and testability.
Experience in software verification / automation engineering experience for web applications.
Strong Python programming skills for test automation and scripting.
Hands-on experience building automation with Selenium WebDriver for web UI testing.
Experience with relational or non-relational databases (PostgreSQL, Oracle, MongoDB)
Familiarity with React/Typescript
Familiarity with API testing tools and libraries (requests, Postman).
Experience with Git and code review workflows
Experience writing unit and integration tests (pytest, Jest, Testing Library)
Experience in containerization and orchestration (Docker, Kubernetes, Helm)
Experience with CI/CD and test automation
Experience in software development for avionics systems or complex electronics products
Collaborating in international and multi-national projects
Conflict of Interest
Successful candidates for this job must satisfy the Company’s Conflict of Interest (COI) assessment process.
Join us if you want to
Market competitive salary and performance-based incentive program
Have flexible working hours
Enjoy additional paid days off for Christmas break (December 24th-January 1st)
Broaden your experience in international software projects, technical workshops, and hackathons
Develop professional skills with our virtual learning tools and platforms
Benefit from Learning Together Program and MyBenefit program
Benefit from Employee Recognition Program
Get Medical Plan (LuxMed) and life insurance (Warta S.A.) for you and your Family
Participate in Employee Pension Scheme (PPE)
Enjoy and create with us friendly and inclusive atmosphere in workplace
Cooperate and exchange knowledge with international team where we support and respect each other
Cooperate and exchange knowledge with world class global engineering team
Language Requirements
Not Applicable
Education
Bachelor's Degree or Equivalent
Relocation
Relocation assistance is not a negotiable benefit for this position.
Security Clearance
This position does not require a Security Clearance.
Visa Sponsorship
Employer will not sponsor applicants for employment visa status.
- Contingent Upon Award Program
- This position is not contingent upon program award
Shift
Not a Shift Worker (Poland)
