Job description
This is a remote position.
Job Description – Manual Tester: MacOS (Desktop Application)
Employment Details
Employment Term:Full-Time (Fixed)
Work Schedule:8:00 AM – 5:00 PM US Central Time (1hr break-time)
Weekends:Saturday & Sunday
Work Setup: Remote (BYOD)
Role OverviewWe are looking for asolid manual testerwho can test productivity desktop apps built on .NET for MacOS. You'll work closely with our client's product and engineering teams to ensure the agentic AI desktop product works flawlessly on MacOS. Required Skills
3+ years manual testing experience of desktop applications
Hands-on testing experience on MacOS
Access to MacOS machines as verification is needed on both Intel and Apple Silicon (ARM) Macs to catch native code paths, library/runtime varints, and performance differences.
Derive new test cases from product specs, UI walkthroughs, or hands-on exploration.
Produce structured CSV/spreadsheet formats with clear test descriptions, steps, expected outcomes, and pass/fail criteria
Refine AI-drafted test plans, removing redundancies, adding edge cases, sharpening expected outcomes, and restructuring cases.
Clear bug write-ups with precise reproduction steps, severity classification, screenshots, and log capture
Comfort with complex UI patterns: multi-window interfaces, drag-and-drop, modal dialogs, menu bar behavior, and installer flows
Platform-specific knowledge in MacOS .app bundles, Info.plist file associations, native title-bar behavior
MS365 / Outlook familiarity to integrate with both Outlook Classic and modern Outlook
Strong written English; proficiency with Microsoft Teams and GitLab for collaboration and issue tracking
Nice to Have
Microsoft Entra / OAuth sign-in flow testing
AI / LLM chat product testing
Installer validation (.app / .dmg on MacOS)
What We Provide
Test accounts, sample data, and direct access to the dev team for clarifications
A small, product-driven team where your work directly impacts the product
Remote flexibility with a team based worldwide
Originally posted on Himalayas
Who can apply
Eligible countries: United States. Accepted UTC offsets: UTC-10, UTC-9, UTC-8, UTC-7, UTC-6, UTC-5, UTC+14. Review the full description for employer-specific work authorization, residency and schedule requirements.