Jobgether
Senior QA Engineer (Backend)
Europe
As a Senior QA Engineer, you will play a key role in shaping and executing the automation strategy that ensures the stability and quality of complex backend systems. You'll collaborate with cross‑functional teams to design, build, and maintain automated testing frameworks that power a global digital platform used by millions. This role offers the opportunity to innovate within a fast‑paced, remote‑first environment, where your work directly impacts user experience and service reliability. You'll lead quality initiatives, strengthen testing infrastructure, and help build a culture of continuous improvement and excellence in software delivery.
Accountabilities
Design, implement, and execute manual and automated tests (functional, regression, and performance) for backend APIs and systems
Develop and maintain an automation strategy integrated into the CI/CD pipeline to ensure efficient and reliable releases
Test backend connectivity, APIs, and integrations to guarantee system reliability and scalability
Collaborate closely with product managers, developers, and designers to review user stories, ensure requirements are met, and maximize test coverage
Monitor and analyze quality metrics, proactively identifying and resolving potential performance or reliability issues
Evaluate and enhance testing frameworks, tools, and processes to optimize automation efficiency
Contribute to QA roadmap planning and continuous improvement initiatives to strengthen backend testing infrastructure
Support the QA Guild's growth by mentoring peers and sharing best practices in automation, performance, and integration testing
Requirements
Minimum of 5 years of experience in Quality Assurance, with strong expertise in backend systems and API testing
Solid understanding of software testing methodologies, including automation and performance testing
Hands‑on experience with automation frameworks such as Playwright, Cypress, Cucumber, Selenium, RestAssured, or similar
Strong programming skills in TypeScript, Java, Python, or an equivalent language
Familiarity with CI/CD pipelines and tools such as GitHub Actions
Deep understanding of HTTP protocol, WebSocket communication, and client‑server architectures
Experience in performance testing using tools like JMeter or Gatling
Ability to debug complex technical issues and decompose application functionalities logically
Working knowledge of SQL/NoSQL databases
Excellent communication skills in English and the ability to collaborate across distributed, multicultural teams
Bonus: Experience with telecom systems, Agile methodologies, or eSIM/GSMA technologies
Benefits
Fully remote position within the European time zone
Comprehensive health insurance coverage
Work‑from‑anywhere stipend to support your remote setup
Annual wellness and learning credits for personal and professional growth
All‑expenses‑paid annual company retreat in an exciting international destination
Flexible working hours and autonomy in how you structure your day
A collaborative and inclusive culture that values diversity, equity, and transparency
Thank you for your interest!
#J-18808-Ljbffr
As a Senior QA Engineer, you will play a key role in shaping and executing the automation strategy that ensures the stability and quality of complex backend systems. You'll collaborate with cross‑functional teams to design, build, and maintain automated testing frameworks that power a global digital platform used by millions. This role offers the opportunity to innovate within a fast‑paced, remote‑first environment, where your work directly impacts user experience and service reliability. You'll lead quality initiatives, strengthen testing infrastructure, and help build a culture of continuous improvement and excellence in software delivery.
Accountabilities
Design, implement, and execute manual and automated tests (functional, regression, and performance) for backend APIs and systems
Develop and maintain an automation strategy integrated into the CI/CD pipeline to ensure efficient and reliable releases
Test backend connectivity, APIs, and integrations to guarantee system reliability and scalability
Collaborate closely with product managers, developers, and designers to review user stories, ensure requirements are met, and maximize test coverage
Monitor and analyze quality metrics, proactively identifying and resolving potential performance or reliability issues
Evaluate and enhance testing frameworks, tools, and processes to optimize automation efficiency
Contribute to QA roadmap planning and continuous improvement initiatives to strengthen backend testing infrastructure
Support the QA Guild's growth by mentoring peers and sharing best practices in automation, performance, and integration testing
Requirements
Minimum of 5 years of experience in Quality Assurance, with strong expertise in backend systems and API testing
Solid understanding of software testing methodologies, including automation and performance testing
Hands‑on experience with automation frameworks such as Playwright, Cypress, Cucumber, Selenium, RestAssured, or similar
Strong programming skills in TypeScript, Java, Python, or an equivalent language
Familiarity with CI/CD pipelines and tools such as GitHub Actions
Deep understanding of HTTP protocol, WebSocket communication, and client‑server architectures
Experience in performance testing using tools like JMeter or Gatling
Ability to debug complex technical issues and decompose application functionalities logically
Working knowledge of SQL/NoSQL databases
Excellent communication skills in English and the ability to collaborate across distributed, multicultural teams
Bonus: Experience with telecom systems, Agile methodologies, or eSIM/GSMA technologies
Benefits
Fully remote position within the European time zone
Comprehensive health insurance coverage
Work‑from‑anywhere stipend to support your remote setup
Annual wellness and learning credits for personal and professional growth
All‑expenses‑paid annual company retreat in an exciting international destination
Flexible working hours and autonomy in how you structure your day
A collaborative and inclusive culture that values diversity, equity, and transparency
Thank you for your interest!
#J-18808-Ljbffr