Senior Quality Engineer

Corto Pty•San Francisco, CA

2d•Remote

About The Position

This is a newly created, fully remote Senior Quality Engineer role based on the US West Coast. You'll work the same way our Sydney-based QEs do – using our existing tooling, contributing to our shared team repos, and working toward the same team goals – while also partnering closely with our US-based engineers to help assure the quality of the products their team ships. These span from established platform products to AI-powered legal tools – so alongside classic test engineering, you'll be assuring quality for systems built on LLMs, where testing means more than pass/fail assertions. Because your hours extend past the end of the AU working day and week, you'll also help pick up and progress testing that the Sydney team hasn't had time to finish – making you an important bridge between the two regions.

Requirements

Strong hands-on experience with automated testing across APIs, web, and/or mobile platforms
Proficiency in programming languages: Python, TypeScript
Experience working with AI for testing and/or testing AI-based systems (e.g. LangSmith for LLM evaluation)
Confidence working with modern CI/CD workflows and version control
Experience testing backend systems, APIs, and data-heavy applications
Knowledge of cloud platforms (e.g. AWS)
Ability to work effectively in fast-changing, loosely structured environments
A track record of delivering in a high-paced environment while working remotely
Comfort with cross-regional communication between QE and other teams, working asynchronously across time zones
A genuine interest in working toward team efficiency and shared goals, not just your own workstream

Nice To Haves

Exposure to non-functional testing (performance, load, reliability)

Responsibilities

Design, implement, and maintain test automation frameworks across web, API, and mobile products, using CORTO's existing tooling and contributing to shared team repositories and goals
Pick up and progress testing left outstanding at the end of the AU team's day or week, providing continuity across time zones
Contribute to up-skilling team members through workshops, training, and paired programming sessions, in remote-friendly formats
Perform code reviews to ensure compliance with established test frameworks
Execute regression, smoke, and exploratory test cycles across the products
Take an active role in QE process improvements, helping increase quality and efficiency in AI application delivery
Work closely with developers and DevOps to support CI/CD pipelines and quality gates
Communicate clearly and proactively across regions and time zones, keeping AU and US stakeholders aligned