Senior QA Engineer (Node.js) - (Europe, Remote) at Jobgether

, , Germany -

Full Time

Start Date

Immediate

Expiry Date

20 Jan, 26

Salary

0.0

Posted On

22 Oct, 25

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Yes

Skills

Node.js, TypeScript, Testing Frameworks, Playwright, Cypress, Jest, Vitest, AWS, SAST, DAST, SonarQube, DataDog, API Testing, CI/CD, Automation Best Practices, Analytical Skills, Problem-Solving Skills

Industry

Internet Marketplace Platforms

Description

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior QA Engineer (Node.js) in Europe. In this position, you’ll take the lead in ensuring the quality, reliability, and maintainability of a SaaS ecosystem built on Node.js microservices and React web applications. You will design and implement robust testing strategies, optimize automation pipelines, and act as a quality advocate across teams. This is a high-impact role for someone who combines strong technical expertise with an eye for detail and a passion for process improvement. You’ll collaborate closely with engineers, product managers, and leadership to drive continuous enhancement of testing frameworks, CI/CD systems, and application performance in a fully remote European environment. Accountabilities Develop and execute comprehensive test strategies and automation frameworks to ensure product reliability and scalability. Write and maintain e2e, integration, and unit tests across Node.js microservices and React applications. Collaborate with engineering and product teams to define test requirements and integrate automated testing into development workflows. Conduct code reviews focused on test quality, efficiency, and maintainability. Supervise SAST/DAST tooling (e.g., SonarQube) and enforce consistent quality standards across projects. Optimize and expand existing CI/CD pipelines for smoother testing and deployment processes. Identify weak points (“dark spots”) in test coverage and propose targeted improvements. Monitor system performance and maintain test health through error-tracking tools such as DataDog. Minimum 5 years of professional experience in software test automation. Strong proficiency in Node.js with TypeScript and expertise in testing frameworks such as Playwright, Cypress, Jest, or Vitest. Proven experience in creating test strategies and proof-of-concept frameworks. Hands-on experience with AWS, SAST/DAST tools (e.g., SonarQube), and error tracking systems (e.g., DataDog). Deep understanding of API testing, CI/CD pipelines, and automation best practices. Ability to write efficient, reusable, and maintainable test code. Excellent analytical, problem-solving, and communication skills. Team-oriented mindset with a focus on collaboration and continuous improvement. Bonus: experience with React, NestJS, GraphQL, GitLab, Docker, Kubernetes, or AI-assisted development tools such as Junie or Cursor. Must reside and hold a valid work permit in a European Union country. Transparent, above-market salary package. 100% remote position within Europe with flexible working hours. Option for part-time arrangements depending on team needs. Join a fast-growing, highly skilled team working on cutting-edge SaaS technologies. Regular company and team events to foster collaboration. Home office, co-working, and “work-together” allowances. Access to professional development programs (e.g., Udemy courses). Case-by-case relocation and visa support available. Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching. When you apply, your profile goes through our AI-powered screening process designed to identify top talent efficiently and fairly. 🔍 Our AI evaluates your CV and LinkedIn profile thoroughly, analyzing your skills, experience, and achievements. 📊 It compares your profile to the job’s core requirements and past success factors to determine your match score. 🎯 Based on this analysis, we automatically shortlist the three candidates with the highest match to the role. 🧠 When necessary, our human team may perform an additional manual review to ensure no strong profile is missed. This process is transparent, skills-based, and free of bias — focusing solely on your fit for the role. Once the shortlist is completed, we share it directly with the company offering the position. The final decision and next steps (such as interviews or technical assessments) are made by their internal hiring team. Thank you for your interest! #LI-CL1

Responsibilities

Lead the quality assurance efforts for a SaaS ecosystem built on Node.js microservices and React applications. Design and implement testing strategies, optimize automation pipelines, and collaborate with teams to enhance testing frameworks and application performance.