It's Jillie,

Built through challenges, focused as a "test engineer" in an ever-evolving industry.

QA & Automation Engineer

QA Engineer with 5 years of experience in the industry. I do both manual and automated test, comfortable working with Playwright and JavaScript to build effective automated tests, covering both front-end and API testing. Plus, reading code is my hobby in my career life.

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Test Engineer who speaks Business

From writing test cases to refining user stories, I don’t just test features, I help shape them by finding solutions with business team. I also contribute wireframes, user flows and any specification documents. Working closely with POs, BAs, and Devs is my comfort zone.

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What I’ve Done (So Far)

A quick tour through the roles and milestones that shaped me.

UX/UI Designer Freelance (2018)

UX/UI Designer Freelance (2018)

This was my first job ever, and it helped me understand how to work with real clients. I learned how to gather requirements, communicate clearly, and manage expectations throughout the process. I worked closely with the project owner to collect references and turn ideas into wireframes. Then, I designed the final user interfaces based on the approved structure.

User Experience Internship (2019)

Ahancer Co., Ltd.

User Experience Internship (2019)

Gained hands-on UX experience through wireframing, empathy mapping, journey mapping, persona creation, user interviews, and interface design. Participated in UX workshops alongside senior designers and real customers. Took initiative to redesign the Thai Railway website as an independent project, and presented the results to the CEO and team.

User Interface Designer (2020)

Calcal Co., Ltd.

User Interface Designer (2020)

My first full-time role after graduation was as the sole UX/UI Designer in a small company. I was responsible for everything from gathering requirements to presenting designs directly to clients including senior executives. This experience taught me how to take ownership, adapt quickly, and grow more confident in working directly with clients and stakeholders.

Software Quality Assurance, Manual and Automation (2021 - Late 2025)

Odd-e (Thailand) Co., Ltd. (ODDS Team)

Software Quality Assurance, Manual and Automation (2021 - Late 2025)

This was my longest and most transformative workplace. I originally joined with a UX/UI background, but was given the chance to try something new, so I stepped into the world of manual testing for the first time. Over time, I expanded into automation testing, and developed a stronger understanding of business processes by working closely with POs and BAs. This role helped shape me into a more well-rounded engineer, blending user experience, technical skills, and business thinking.

Software Quality Assurance, Manual and Automation (Late 2025 - Present)

Krungsri Auto (Contract)

Software Quality Assurance, Manual and Automation (Late 2025 - Present)

I brought myself out of my comfort zone to start a new journey here, after spending many years in my previous place. Although my role remains the same, the working environment and processes are very different from what I was used to. This experience has challenged me to adapt and learn new ways of working that I had never encountered before. One of those opportunities was taking on the role of a UAT Lead to help drive the project toward completion. This experience has helped me grow, gain new perspectives, and feel more confident stepping outside my comfort zone.

Want to know more? You can download my full CV here.

(2026 updated)

What I’ve Got (From everything above)

Over the years, I’ve collected valuable lessons and skills that I now carry with me.

Core Skills

  • Software Testing: Manual and Automated Testing
  • Test Case Design and Execution
  • Bug Tracking and Reporting (e.g., JIRA, Trello)
  • Automation Tools (e.g., Playwright, Appium, Robot Framework)
  • Gather requirements from users and analyzing feasibility.
  • Agile Methodologies and Scrum Framework
  • Strong Analytical and Problem-Solving Skills
  • Excellent Communication and Documentation Skills

More of my journey is coming soon