Quality Assurance Engineer

3Pillar is an AI transformation partner on a mission to help enterprises build the AI-native products and intelligent agents that will define the next era of business. With teams across North America, Europe, Latin America, and Asia, we work with the most ambitious companies in financial services, healthcare, media, and technology — helping them move faster, modernize boldly, and compete on their own terms. Our HelixAI platform and Helix Pods delivery model put our engineers at the center of real agentic transformation — doing work that is open, portable, and built to last. We are building the future of enterprise AI.

Role Overview:

Embark on a vital journey into the realm of quality assurance with 3Pillar! On the Avalon engagement, you'll play an indispensable role in our dynamic team, building and maintaining automated test coverage—Playwright, TypeScript, and Postman—that keeps the platform reliable as it evolves. This opportunity goes beyond traditional testing; it's about being a guardian of excellence and a catalyst for delivering flawless products that leave a lasting impression in the market.

Desired Capabilities:

• Understanding of product roadmap, business goals, and customer needs
• Ability to prioritize testing efforts based on business impact
• Provide accurate status tracking and reporting
• Estimate testing efforts
• Ability to work collaboratively with cross-functional teams
• Effective communication with team members, stakeholders, and customers
• Strong analytical and problem-solving skills
• Detail-oriented and self-motivated
• Ability to work effectively under pressure

Key Responsibilities:

• Develop and execute comprehensive test plans for manual and automated testing.
• Design and execute detailed test cases to identify defects and ensure software functionality.
• Build and maintain automated end-to-end test suites using Playwright with TypeScript/JavaScript.
• Automate API test coverage using Postman.
• Document and track defects, collaborating with developers throughout the development lifecycle.
• Utilize automation tools, including GitHub Copilot as an AI coding agent in VS Code, to streamline test authoring and improve efficiency.
• Foster effective communication with developers, product managers, and stakeholders.
• Take ownership of projects from technical design to successful launch.

Minimum Qualifications:

• Bachelor's degree in Computer Science, Information Systems, Engineering, or a related field. Equivalent practical experience may be considered as an alternative.
• Minimum of 3 years of hands-on experience in software quality assurance, with demonstrated proficiency in test planning, execution, and maintenance of clear and effective test documentation.
• At least 2 years of experience with automated testing tools, including scripting for automation.
• Solid understanding and experience with Agile and Scrum methodologies, showcasing the ability to adapt to rapid development cycles and an iterative approach to testing.
• Experience in working with continuous integration (CI) and continuous delivery (CD) pipelines, understanding the integration of automated tests within CI/CD processes for efficient testing and deployment.
• Strong knowledge of databases and SQL, enabling the execution of complex data validation and the ability to interact with databases for backend testing.
• Effective use of defect tracking tools (e.g., JIRA, Bugzilla) with the capability to accurately report bugs and track their resolution.
• Strong collaborative skills, with the ability to work effectively with cross-functional teams to foster an environment of teamwork and cooperation.
• Exceptional English communication skills with team members, stakeholders, and customers, ensuring clear and effective exchange of information.
• Self-motivated and detail-oriented, with the ability to work independently and under pressure, managing multiple priorities and deadlines effectively.

Automation & Tooling Stack:

• Playwright for end-to-end browser test automation
• TypeScript and JavaScript for writing and maintaining automated test suites
• Node.js as the runtime for test automation frameworks and tooling
• Postman for API test automation
• GitHub Copilot — running on Claude Sonnet, working as an AI coding agent inside VS Code — to accelerate authoring, debugging, and maintaining test scripts

Additional Experience Desired:

• Advanced knowledge and experience with the Software Development Life Cycle (SDLC), enhancing the ability to integrate QA processes effectively throughout development phases.
• Experience in performance and load testing, indicating the capability to assess system behavior under peak loads and identify potential bottlenecks.
• Understanding of security testing best practices, reflecting the ability to identify and mitigate vulnerabilities within the software, ensuring the development of secure applications.
• Experience building reusable Playwright test frameworks (page objects, fixtures, parallelization) for larger test suites.
• Familiarity with using AI coding agents (e.g., GitHub Copilot) to generate and refactor test scripts responsibly, with review before merging.

What is it like working for 3Pillar Global?:

At 3Pillar, we offer a world of opportunity:

• Imagine a flexible work environment – whether it's the office, your home, or a blend of both. From interviews to onboarding, we embody a remote-first approach.
• You will be part of a global team, learning from top talent around the world and across cultures, speaking English every day. Our global workforce enables our team to leverage global resources to accomplish our work in efficient and effective teams.
• We're big on your well-being – as a company, we spend a whole trimester in our annual cycle focused on well-being. Whether it is taking advantage of fitness offerings, mental health plans (country-dependent), or simply leveraging generous time off, we want all of our team members operating at their best.
• Our professional services model enables us to accelerate career growth and development opportunities – across projects, offerings, and industries.
• We are an equal opportunity employer. It goes without saying that we live by values like Intrinsic Dignity and Open Collaboration to create cutting-edge technology AND reinforce our commitment to diversity – globally and locally.

Join us and be a part of a global tech community! Check out our LinkedIn site and Careers page to learn more about what it's like to be part of our team.