Posted Jul 13, 2026

Senior Fullstack QA Engineer

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This a Full Remote job, the offer is available from: Estonia, Latvia, Poland, Kazakhstan, Serbia, Georgia (USA) 🧠 Tech Level: Senior πŸ—£ Language Proficiency: Intermediate πŸ‘₯ FTE: 1 🧾 Employment type: Full time 🌍 Candidate Location: Poland, Kazakhstan, EU πŸ• Working Time Zone: CET πŸš€ Start: ASAP 🧭 Planned Work Duration: 7 months πŸ‘₯ Customer Description: The customer is a global mobility and urban services platform providing transportation and related digital services. 🧩 Project Description: The project aims to strengthen the existing product team responsible for a fleet management platform. βš™οΈ Project Phase: ongoing Soft Skills: β€’ Highly proactive with the ability to identify stakeholders and drive tasks independently. β€’ Strong stakeholder management skills with the ability to collaborate across technical and business teams. β€’ Curious mindset with a focus on challenging existing processes and driving continuous improvement. β€’ Excellent communication skills for effective collaboration with product managers and engineering teams. β€’ Strong organizational and time management skills. πŸ’‘ Hard Skills / Must Have: β€’ 3+ years of experience in Functional Testing. β€’ 3+ years of experience in QA Automation. β€’ 1+ year of experience in mobile application testing and automation. β€’ Recent hands-on experience with both manual and automated testing. β€’ API testing. β€’ Database operations (CRUD), Basic CLI tools (bash/zsh). β€’ Web front-end testing. β€’ Proficiency in Kotlin (or strong programming skills in Python, Java, or TypeScript). β€’ Strong understanding of mobile platforms, client-server architecture, and network protocols. β€’ Experience with CI/CD tools (Jenkins, GitLab CI, GitHub Actions). β€’ Ability to read backend and frontend code to identify defects. β€’ Experience using AI-assisted development tools for coding, testing, and code review. ✨ Hard Skills / Nice to Have: β€’ Experience with contract testing or visual regression testing for mobile applications. β€’ Mobile testing experience across iOS and Android platforms, including emulators and network traffic analysis. β€’ Familiarity with Docker and Kubernetes. β€’ Experience with cloud-based device testing platforms. πŸ“Œ Responsibilities: β€’ Design and maintain test cases and test suites for product features. β€’ Participate in Agile ceremonies, including discovery, refinement, sprint planning, and demos. β€’ Design, develop, and maintain automated test suites for APIs and mobile applications. β€’ Build and maintain QA frameworks and testing tools integrated into CI/CD pipelines. β€’ Investigate production issues, perform root cause analysis, and prevent regressions. β€’ Monitor quality metrics, automate repetitive tasks, and promote testability best practices. β€’ Mentor QA engineers and support team development. πŸ§ͺ Technology Stack: QA / API / UI / Mobile / Kotlin / CI/CD / Jenkins πŸ“ Additional notes: The work will be carried out either on client's equipment or via a virtual workstation. πŸ“© Ready to Join? We look forward to receiving your application and welcoming you to our team! This offer from "Bonapolia" has been enriched by Jobgether.com and got a 78% flex score.