Backend QA Engineer

Responsibilities

• Design and execute tests for backend systems, including APIs, databases, and service integrations
• Validate API functionality and performance using tools such as Postman or Swagger
• Test and verify database operations, queries, and data integrity in PostgreSQL systems
• Collaborate with engineering teams to review pull requests and ensure code quality
• Support the development and maintenance of automated tests for backend services
• Document and track defects, test cases, and test results using tools like TestRail
• Work closely with developers and product teams to improve overall testing strategies

Requirements

• 2–3 years of experience in backend testing, software development, or related QA roles
• Proficiency with Node.js and TypeScript in backend environments
• Experience with SQL databases, specifically PostgreSQL, and validating data integrity
• Strong experience testing REST APIs using Postman, Swagger, or similar tools
• Solid understanding of API testing, database testing, and integration testing practices
• Ability to review pull requests and backend architecture changes
• Strong attention to detail and problem-solving skills

Benefits

• Annual Bonus and Pension Fund
• Top-tier Health and Life Insurance
• Transportation Budget and Coverflex benefits package
• Free meals at the office and Urban Sports Club membership
• Apple hardware ecosystem for work
• Annual team conference

About the Company

Air Apps is a family-founded company on a mission to create the world’s first AI-powered Personal & Entrepreneurial Resource Planner (PRP). With over 100 million downloads worldwide and offices in Lisbon and San Francisco, we challenge the status quo by pushing the boundaries of AI-driven solutions that empower people globally.