JustMarkets

QA Engineer – Payment

JustMarkets

full-time

Posted on:

Location Type: Remote

Location: United States

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Tech Stack

TypeScript

About the role

  • Perform manual testing of payments flow across different platforms and environments
  • Perform API testing to verify request/response correctness, data exchange, and error handling
  • Perform integration testing between applications to ensure proper communication, data flow, and system consistency
  • Write automated tests to support regression and improve test coverage (Playwright, Typescript)
  • Analyze technical documentation to understand requirements, specifications, and expected system behavior
  • Write and maintain test documentation (test cases, test plans, and other QA artifacts)
  • Collaborate with the support team to resolve incidents, investigate bugs, and ensure effective inter-team communication
  • Investigate and troubleshoot user-reported issues, including participation in quarterly on-call rotations
  • Participate in the release process — verifying builds on staging, coordinating deployments to production, and ensuring quality gates are met before each release, as part of quarterly on-call rotations
  • Participate in planning and regular team meetings to align scope, priorities, and timelines

Requirements

  • 3+ years of commercial QA Engineer experience;
  • Understanding of basic testing tools;
  • Experience testing web applications;
  • Experience writing test documentation;
  • Intermediate English level;
  • Attention to detail.
Benefits
  • 20 paid vacation days per year
  • 10 paid sick leave days per year
  • Public holidays as per the company’s approved Public holiday list
  • Medical insurance
  • Opportunity to work remotely
  • Professional education budget
  • Language learning budget
  • Wellness budget (gym membership, sports gear and related expenses)
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
manual testingAPI testingintegration testingautomated testingPlaywrightTypescripttest documentationtest casestest plansQA artifacts
Soft Skills
attention to detailinter-team communicationcollaborationproblem-solving