Hire the Top 2% of
Freelance QA Developers
in Taiwan

William L.

QA developer in Taiwan (UTC+8)

Accomplished Senior Test Automation Engineer with over 12 years of extensive experience in Software Quality Assurance, Test Automation, and team management. Proven expertise in planning, designing, and executing comprehensive test strategies for complex software systems. Demonstrated ability to lead cross-functional teams, mentor engineers, and manage projects to successful completion. Skilled in conducting risk assessments, managing stakeholder relationships, and ensuring timely project delivery. Proficient in test automation, defect tracking, test coverage analysis, and collaboration with cross-functional teams. Committed to continuous improvement through the adoption of new testing methodologies, tools, and best practices.

Tino C.

QA developer in Taiwan (UTC+8)

Results-driven Software Engineer in Test with 8+ years of expertise in software testing, automation, and development. Specialized in optimizing development workflows, accelerating deployment pipelines, and enhancing team efficiency through robust automation frameworks and advanced testing methodologies.

Austin C.

QA developer in Taiwan (UTC+8)

Hi, I am Austin Chang and I would describe myself as a highly versatile test engineer with good development skills. Proficient in Java, Node.js, JavaScript, Python, Agile Methodologies, Linux, Selenium and Jenkins. With 14+ years of experience in information technology and services industry. Skilled in leveraging Globalization, Accessibility, Testing Automation and DevOps practices to drive efficient and high-quality software development. A results-oriented professional with a passion for delivering innovative solutions.

Yun-Cheng Z.

QA developer in Taiwan (UTC+8)

### Professional Highlights and Core Competencies * 6 years of experience in front-end, back-end, mobile, and data-engineering. * Developed production-level full-stack websites and mobile apps from scratch. * Proven ability to solve complex technical problems. * Skilled in performance optimization. * Committed to writing clean, maintainable code. * Led and managed 6 interns. * Experienced in remote work environments. * Actively pursuing new technology skills.

David .

Vetted QA developer in Taiwan (UTC+8)

I have prioritized my time to learning new technologies and dedicates my knowledge and my skills to my clients. Never stop searching for a better solution and always take initiatives. My true happiness lies in where I could provide values for others.

Den P.

QA developer in Taiwan (UTC+8)

Seasoned IT professional (since 2011), specializing as a backend-heavy full-stack engineer with a focus on Ruby / Ruby on Rails (since 2014). Expert in database design and SQL optimization (Oracle, PostgreSQL). Adept in shell scripting and testing (RSpec, Cypress). Experience includes working in both large international corporations with a multicultural environment and small local startups. Experienced in leading teams and mentoring trainees (since 2018). Successfully delivered over 25 projects across diverse sectors, including telecom, GIS, AI/ML, real estate, and EdTech. Holds a B.Sc. in Computer Science and an M.Sc. in Applied Informatics.

CHI-HENG H.

QA developer in Taiwan (UTC+8)

I have experience as a former team lead and scrum master, leading a team with 8 members and specializing in front-end development with a focus on performance optimization and clean code structure. I built two official websites for the biggest ETF issuer in Taiwan. [Yuanta funds](https://www.yuantafunds.com/enhome) [Yuanta ETF advisor](https://www.yuanta-etfadvisor.com/) Welcome to check my GitHub for my recent projects.

Sean H.

QA developer in Taiwan (UTC+8)

I have 8 years of experience as an iOS developer, 1 year as an Android developer, and 1.5 years as a Full-Stack developer. I hold a Master's in Computer Science.

Mike C.

QA developer in Taiwan (UTC+8)

Frontend web developer with around 3.5 years experience. Proficient with SEO optimization, end to end testing, responsive web design (RWD), single page application(SPA) and webpage performance optimization. Designed multiple high performance custom frontend websites. Able to be a good team player or a proactively independent developer.

薛翔文 .

QA developer in Taiwan (UTC+8)

A software engineer and open-source contributor Overview • 3+ years of web development work experience • 2 years of digital marketing work experience • Familiarity with web development and the e-commerce field Skills • Experience in building customer data platforms (Tracking, ETL, User Segmentation) • Experience in Crawler System • Experience in back-end development (Ruby/Ruby on Rails, NodeJS/Express/NestJS, PHP/Laravel) • Familiarity with Unix-like environment (Linux/Ubuntu, MacOS) • Experience in RDB & NoSQL (MySQL, PostgreSQL, MongoDB, SQLite) • Familiarity with Cloud Service (AWS, Heroku, Firebase, GCP, Linode) • Familiarity with Testing Tools (Jest, Rspec, PHPUnit) • Familiarity with 3rd-party API (Facebook, Google) • Familiarity with CI & CD (GitLab CI, GitHub Action) • Experience in Git & GitHub / Agile workflow (Scrum, GitHub, Bitbucket) • Experience in front-end web framework & Library (jQuery, React)