Po Yi Zhi
Senior Software Engineer
About
Hi there! I'm a self-taught developer with a background in mechanical engineering (graduated from Multimedia University). After discovering my passion for web development, I made a career change and became a frontend web developer. Currently working as a Senior Software Engineer in Renalworks.
I'm passionate in learning new technologies, building responsive websites, and documenting my working process when it comes to complicated features.
Here are a few technologies I've been working with recently:
- JavaScript
- React
- NextJs
- Vue
- TypeScript
- Redux
- Material UI
- jQuery
Career Timeline
Renalworks Malaysia Sdn. Bhd.
May 2024 - Current
- Developed front-end interface for managing anaemia treatments, enabling users to add, edit, and delete PRCA and Immunologist records for streamlined clinical workflows.
- Documented technical findings and coding standards to ensure consistency and maintainability.
- Actively share knowledge and best practices with team members through code reviews and collaborative sessions.
- Created interactive lab charts from patient data to visually display lab readings, improving data clarity and supporting faster clinical decision-making.
- Developed and implemented features in the inventory module of a medical software system to improve tracking, management, and reporting of medical supplies.
- Used AI-assisted development tools (GitHub Copilot, Antigravity, Gemini) to accelerate feature delivery, reduce repetitive boilerplate, and maintain consistent code quality across the frontend codebase.
- Writing unit test to ensure code quality is up to standard.
Red Ideas Sdn. Bhd. (JagaApp)
July 2023 - April 2024
- Proactively addressed and resolved software issues by diligently troubleshooting and fixing bugs, as reported through raised bug tickets.
- Managed module migration, strategically refactoring code to improve readability and performance.
- Executed a comprehensive revamp of logs for existing modules, improving tracking and monitoring capabilities for enhanced system management.
- Engaged in discussions with various departments to gather and understand their specific requirements, aligning development efforts with organizational objectives.
- Acquired Kotlin to a proficient level to contribute in developing new features and modifications for existing Guard App.
Limit Technology Group
May 2022 - July 2023
- Create, troubleshoot, enhance and enrich e-commerce site in Shopify using Shopify Liquid, HTML, CSS, JavaScript and jQuery
- Work in cross-functional team to build product features and improve user interface for the e-commerce website projects.
- Improve the performance of the website by code splitting, lazy loading, defer scripts, reduce cumulative layout shirt and asset optimization.
- Executed comprehensive refactoring for existing projects to improve readability, scalability and maintainability.
The Hacker Collective
October 2021 - April 2022
- Build reusable and maintainable components that helps to improve and speed up development processes.
- Collaborate with Backend and Design team to develop website that are accessible across all platforms.
- Leading a team to create a comprehensive company website.
Durianê Professional Sdn Bhd
August 2019 - October 2021
- Cold water and sanitary plumbing design
- Design fire protection system for buildings in accordance to Malaysia Standard (MS), NFPA and FM
- To prepare fully hydraulic calculation simulation for sprinkler system
- Design air conditioning and mechanical ventilation system for buildings
- Prepare tender documents for various mechanical service package
- Evaluate compliance of tenderer submission
- Work with other multidiscipline Engineers and other professional including Architect and Surveyor in projects
Favourite Activities
Drink Black tea
Best way to start the morning
Journaling
To pen down my thoughts, memories and interesting things that occur in life
Sports/Gym
To stay active and healthy
Listening to music
Recent favourites: MWAM, HONNE, Forester, Milet and Yoasobi