Test Engineering Intern (Contract).

About Us

Fours helps revenue teams sell more effectively by simplifying the workflows required to buy and sell through cloud marketplaces. We make it easier for our customers to transact, manage, and grow deals across AWS, Azure, Google Cloud, Alibaba, Oracle and Snowflake, creating a smoother buying experience for their customers. We’ve grown quickly by becoming the end-to-end orchestration system for the fastest growing sales channel (B2B Cloud Marketplaces) leveraging AI and integrations with core systems. Today, we work with over 300 B2B customers, ranging from large enterprises like Snowflake and Intel to fast-growing startups like Glean and Vanta. 

We are a Series A startup, funded by top-tier investors, including Threshold VC, Craft Ventures, Intel Capital, and Y Combinator.

What You'll Own

Test Development & Automation

• Develop and maintain automated tests to validate application functionality, API integrations, and critical user workflows.

• Write test scripts to identify bugs, edge cases, and regressions across our web applications and backend systems.

• Help build and improve testing frameworks and tools to make our testing processes more efficient.

• Contribute to integrating automated tests into CI/CD pipelines to catch issues early in the development cycle.

API Testing & Debugging

• Test REST APIs to validate data, responses, error handling, and integration behavior.

• Investigate unexpected application behavior by analyzing logs, API responses, and error messages.

• Reproduce and troubleshoot issues across our integrations with cloud marketplaces, including AWS, Azure, and Google Cloud, as well as CRM platforms like Salesforce and HubSpot.

• Collaborate with engineers to investigate root causes, validate fixes, and prevent recurring issues.

Quality Engineering

• Design and execute test cases based on product requirements, technical specifications, and user stories.

• Perform exploratory, functional, and regression testing to identify potential issues before release.

• Identify opportunities to improve test coverage and the reliability of our applications.

• Document test results, bugs, and technical findings to help the engineering team maintain high-quality software.

Cross-functional Collaboration

• Work closely with Software Engineers and Product Managers to identify potential risks and edge cases early in the development process.

• Collaborate with our APAC engineering team to investigate and resolve technical issues.

• Help improve engineering workflows, testing practices, and development processes.

What You Have

• Proficiency in Mandarin to collaborate effectively with our APAC engineering team

• Currently pursuing a degree in Computer Science, Software Engineering, or a related field

• Strong interest in software, testing, and identifying bugs

• Basic understanding of manual testing, including test cases, regression testing, and exploratory testing

• Familiarity with REST APIs and reading logs is a plus

• Strong written English and communication skills for documenting bugs

• Detail-oriented, curious, and eager to learn in a fast-paced startup environment