QA Engineer - YOnC

Stack

Responsibilities

• ▹Test the Android and iOS bench apps across a range of real devices
• ▹Test the admin console: device management, runtime settings, model catalog, releasing a new model without an app release
• ▹Verify that telemetry and logs are correct: the right events and values, matching what happened on the device
• ▹Sanity-check benchmark results (tokens/sec, thermal, battery impact) and catch numbers that do not add up before they reach a report
• ▹Test yonc.chat (the web chat product): model selection, response rendering, behaviour across browsers
• ▹Write up bugs and data-quality issues clearly enough for engineers to act on without a follow-up conversation
• ▹Build test automation where manual re-testing is most repetitive

Requirements

• ▹Manual QA experience across mobile apps (Android and iOS) and web
• ▹Comfortable reading structured logs and telemetry and judging whether the data is correct, not only whether the app crashed
• ▹Enough numeracy to sanity-check performance and benchmark data
• ▹Experience testing admin/back-office tools: config changes, CRUD flows, permission-sensitive actions
• ▹Clear, precise bug reporting

Nice to have

• ▹Test automation experience in any framework or language
• ▹Experience testing AI/ML products, model benchmarking tools or performance-sensitive systems
• ▹Real-device testing across a range of Android OEMs and iOS hardware generations
• ▹SQL or log-query tooling experience

Soft skills

What we offer

• ▹Remote, flexible work

About the company

Yo is building an AI inference platform that runs directly on smartphones, turning the phone in your pocket into part of a global AI network.