QA Engineer

Role Overview

QA Engineer to help ensure the quality, reliability, and performance of innovative fintech products for complex payment ecosystems. You’ll work in cross-functional, remote-first product teams and own testing activities across the SDLC.

Responsibilities

• Own QA activities across the full development lifecycle within cross-functional teams
• Design, execute, and maintain testing strategies for:
  • Functional, UI, API, integration, regression, and exploratory testing
• Perform thorough web application testing across multiple browsers, devices, and screen sizes
• Validate REST API endpoints, including:
  • Authentication flows, payload validation, error handling, and third-party integrations
• Collaborate with engineering, product, and design to set quality expectations early (shift-left)
• Create reusable test cases, detailed defect reports, and comprehensive QA documentation
• Review and improve test coverage, regression processes, QA documentation, and overall QA methodologies
• Improve QA tools, workflows, and best practices and promote a culture of quality

Requirements

• 3+ years of experience in manual and semi-automated testing of web applications
• 2+ years hands-on API testing experience (authentication, payload validation, error handling)
• Experience testing payment platforms/financial applications/transactional workflows or similar business-critical systems
• Strong knowledge of tools such as:
  • Postman, Swagger, Chrome DevTools, SQL, TestRail or Xray
• Solid understanding of REST APIs, frontend-backend interactions, session management, data validation, and app architecture
• Experience with responsive UI testing across browsers/OS/devices
• Knowledge of SDLC, STLC, and Agile (Scrum and Kanban)
• Strong analytical skills and attention to detail; ability to work independently and communicate clearly in distributed teams

Benefits

• Competitive salary based on experience
• Fully remote with flexible working hours aligned to CET
• 19 business days of flexible paid time off
• Remote-first, collaborative culture; opportunity to attend conferences/events
• Exposure to complex fintech/payment technologies and continuous learning opportunities