nXscale

Quality Assurance Engineer, Testing

nXscale

full-time

Posted on:

Location Type: Remote

Location: Philippines

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Tech Stack

Distributed SystemsMicroservicesTypeScript

About the role

  • Review technical specifications and create test strategies.
  • Propose improvements in testing systems and processes to improve quality and efficiency.
  • Conduct user acceptance, exploratory, regression, and end-to-end testing.
  • Develop automated functional and performance tests from scratch.
  • Perform manual testing of new features and bug fixes.
  • Identify, triage, and troubleshoot issues across distributed systems (e.g., microservices, event-driven architectures).
  • Own end-to-end testing of integrated proprietary and third-party services.
  • Recommend design changes to increase testability.
  • Collaborate with stakeholders to assess severity, prioritize, and track issue resolution.
  • Guide engineering teams on testing best practices and coordinate coverage across unit, integration, and contract testing.
  • Define and execute performance testing (load, stress, etc.).
  • Prepare and maintain QA documentation (test plans, test cases, test metrics, issue logs).
  • Reconcile data across key systems to ensure consistency.

Requirements

  • 3–5+ years of experience in a senior QA or software testing role.
  • Strong experience designing and executing test strategies and plans.
  • Proficiency in TypeScript is a must.
  • Proven experience in building automation frameworks and solutions from scratch.
  • Expertise with RESTful API testing frameworks and tools.
  • Strong understanding of CI/CD test execution (preferably YAML-based pipelines).
  • Experience defining and conducting performance tests (load, stress).
  • Knowledge of middleware/iPaaS platforms is a plus.
  • Passion for improving deployment, security, stability, and overall software quality.
  • Ability to collaborate effectively with cross-functional teams (developers, product managers, designers).
  • Strong problem-solving and communication skills.
Applicant Tracking System Keywords

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

Hard Skills & Tools
test strategiesautomated functional testsperformance testsmanual testingTypeScriptautomation frameworksRESTful API testingCI/CDperformance testingmiddleware/iPaaS
Soft Skills
collaborationproblem-solvingcommunicationstakeholder engagementprioritizationissue resolutionguidancetesting best practices