QA Engineer

About Us

Fours (formerly Suger.io) helps B2B software companies sell through cloud marketplaces like AWS, Azure, GCP, Oracle, Alibaba, and Snowflake - now one of the fastest-growing enterprise sales channels.

Marketplace sales are operationally complex: pricing, contracting, billing, revenue recognition, and compliance all intersect across multiple cloud providers. Suger removes this complexity with an API-first revenue platform that powers quote-to-cash and marketplace workflows at scale.

Today, we’re working 300 amazing customers, ranging from enterprises like Snowflake, Workday, Intel to the top AI-native companies like the main AI labs, OpenAI, Decagon, Glean, etc.

This is a hybrid position, requiring 4 days in the office.

We are a Series A startup, funded by top-tier investors, including Threshold VC, Craft Ventures, Intel Capital, and Y Combinator.
*Please note that fluency in both English and Mandarin is required for this position.

What You'll Do

• Own the QA strategy across manual, automated, regression, and integration testing.
• Contribute to hands-on testing and the design, development, and maintenance of test automation frameworks, infrastructure, and tools.
• Develop and execute test plans for new features, APIs, and end-to-end workflows.
• Embed QA into development cycles, ensuring clear requirements, acceptance criteria, and release readiness.
• Build and maintain test frameworks that scale with our product and engineering growth.
• Triage and validate issues in collaboration with Engineering and Support.
• Monitor quality metrics and drive continuous improvement in test coverage, defect trends, and release stability.

What You Need

• Proficiency in Mandarin to collaborate effectively with our APAC engineering team.
• 3+ years of QA experience in SaaS, ideally with API-driven or integration-heavy products.
• Strong hands-on skills with manual and automated testing.
• Solid understanding of CI/CD pipelines, Git, and modern engineering workflows.
• Experience testing APIs, microservices, data flows, and end-to-end product use cases.
• Ability to write clear test cases, document defects well, and communicate findings concisely.
• Practical judgment - balancing speed with quality in a startup environment.
• Experience setting up or maturing QA processes is a plus.
• Previous exposure to marketplace, billing, or fintech systems is a bonus but not required.

Why Join Us

• Salary: $80,000 - $100,000 CAD/year.
• Work alongside a top-notch team with experience at companies like Google, Meta, Salesforce, Pave, Motive, and Square.
• Own a major pillar of our go-to-market strategy from day one
• Competitive compensation and equity plan.
• Full healthcare benefits - extended health care, dental, vision, and life insurance.
• Fast-moving, flat org structure with real product-market fit and big ambitions.