Frontend-leaning full-stack developer with 5+ years of experience delivering responsive and scalable web platforms across IoT, automotive, and healthcare. Skilled in React (2 yrs), Next.js, and Python (4 yrs), with a product-thinking mindset and UX sensitivity built through both team delivery and solo projects.
Creative problem solver with a focus on performance and automation — resolved backend caching issues to improve UX, boosted IoT sensor data processing by 80%, innovated Lambda deployment automation with Jira, Fortify, and Black Duck scans, and reduced 90% manual Excel reports by automation scripts.
Effective collaborator — partnered with US, India, and Asia teams for cross-timezone development. Co-developed E2E testing with QA, aligned with hardware vendors, and mentored junior engineers.
Product thinker with a passion for learning — creator of an online fortune-telling platform and a real-time Banqi board game. Continuously explores tools and UX-focused design with a hands-on mindset.
Senior Frontend Developer — TAO Digital Solutions
Mar 2024 - Apr 2025
React.js, TypeScript, .NET, C#, Node.js, GraphQL, MongoDB, Playwright, Cypress, Monorepo
- Collaborated across teams US and India to develop automotive repair appointment platform, vehicle tracker system and eSign MVP.
- Proactively identified and resolved a backend caching issue, significantly improved the UX of MFA page.
- Collaborated with QA to automate E2E testing workflows, reducing manual QA effort by ~90% (1–2 hrs ➝ 5–10 mins).
- Automated Excel timesheet reporting via TypeScript, reducing manual work for senior leadership by ~95% (10 mins ➝ 2 secs).
Software Engineer — Innova Solutions Taiwan, LTD.
Feb 2022 - Dec 2023
Python, AWS (Lambda, S3, SQS, SNS), Microservices, Selenium
- Developed large-scale patient data pipelines for US healthcare clients; collaborated across PST/CST time zones.
- Innovated AWS Lambda deployment automation (with Jira and Fortify & Black Duck integration), slashing release time by over 90% (~1 hr ➝ 3–5 mins).
- Mentored new developers on domain logic, AWS architecture, and Scrum practices, improving team productivity and cohesion; authored technical documentation to support knowledge sharing and onboarding.
Back-End Software Engineer — AcBel Polytech Inc.
Nov 2019 - Mar 2021
Python, PostgreSQL, Redis, MQTT
- Built and maintained IoT backends for solar energy/streetlight systems using Python and MQTT for real-time data processing.
- Boosted IoT data processing speed by 80% through Async programming, Redis caching, and database indexing.
- Collaborated with hardware vendors to define integration specs and align software-hardware interfaces.
- Led daily Scrum and mentored engineers through code reviews and technical guidance.
Website Developer (Intern) — Shih Chien University
Apr 2016 - Jan 2018
Python2, Django, JavaScript, HTML, CSS
- Designed and built university websites based on stakeholder input, including a campaign site for the Tzu Chi (慈濟) Foundation.
EDUCATION
Shih Chien University Information Technology and Management
- M.S. (2016 - 2018)
- B.S. (2011 - 2015)
OTHER
Languages: Chinese (Native), English (Intermediate), Japanese (JLPT N3), Spanish (B1)
Relevant Coursework: AWS Developer Learning Plan (2024)