QA Engineer | Fintech & API Testing | Remote

WhiteTech; United States; Remote; USD 90,000 - 120,000; Full time

Benefits offered by this job

Fully remote work

Flexible hours (CET)

PTO 19 days

Conference participation

Supportive culture

Job summary

WhiteTech, a remote-first fintech technology company, seeks a Quality Assurance Specialist to ensure top-tier quality for cutting-edge payment solutions. You will own QA across cross-functional teams, design comprehensive test strategies, and drive automated and manual testing across UI and API layers.

You will collaborate with developers, designers, and product managers to define quality expectations, write reusable test cases, and improve testing coverage.

Qualifications

• 3+ years in manual and semi-automated testing of web-based applications.
• 2+ years of hands-on API testing, including auth, errors, and payload validation.
• Proven experience testing payment systems, transactional flows, and basic third‑party integrations.

Responsibilities

• Own quality assurance within cross-functional product teams.
• Design and maintain test strategies: functional, UI, API, integration, exploratory testing.
• Drive pixel-perfect validation of web interfaces across devices, sizes, and browsers.
• Ensure full API test coverage using Postman, Swagger, and automation hooks.
• Collaborate with developers, designers, and PMs to set quality expectations and shift testing left.
• Write structured test cases and detailed bug reports to accelerate delivery.
• Review and improve test documentation, coverage, and regression practices.
• Contribute to ongoing QA process improvements and tooling.

Skills

Manual testing

API testing

Payment systems

Responsive testing

Cross-browser testing

SQL knowledge

SDLC/Agile

Pixel-perfect mindset

Analytical thinking

Autonomous work

Tools

Postman

Swagger

Chrome DevTools

TestRail

Xray

Job description

WhiteTech, a remote-first fintech technology company, seeks a Quality Assurance Specialist to ensure top-tier quality for cutting-edge payment solutions. You will own QA across cross-functional teams, design comprehensive test strategies, and drive automated and manual testing across UI and API layers.

You will collaborate with developers, designers, and product managers to define quality expectations, write reusable test cases, and improve testing coverage.