About Me
My name is Daniyal Ahmad Rizaldhi, a Fullstack Javascript, mostly doing Frontend development. I love to follow latest web technology, explore new tools and techniques to improve my skills.
I use Typescript/Javascript for daily use, and Rust for hobby or side projects.
Past Employment
Hyperhire
Mar 2024 - Jan 2026
- Developed a high-engagement web platform using Next.js to drive brand awareness through interactive online challenges and gamification.
- Built user-centric mission pages integrated with a reward-claiming system and a merchant-facing dashboard for real-time performance tracking.
- Built e-learning solution and set up an easy-to-use content system using Directus, allowing the client to manage dynamic course content, structured curriculum modules, and media assets without developer intervention.
- Digitized complex offline logistics processes by building automated digital forms, real-time assignment tracking, and CSV data export tools for event organizers.
- Implemented commercial-grade features including a developer API dashboard, marketplace and Stripe payment integration for automated data purchasing.
- Launched mobile gamification features (Fortune Wheel and Daily Check-ins) for a government-sponsored environmental app using Flutter.
- Collaborated with a cross-functional team to connect frontend reward systems with a blockchain-based backend, increasing daily user retention and "Zero Emission" awareness.
- Migrated a landing page which built using Flutter to RemixJS (React) to resolve accessibility and performance issues.
Prudential Assurance Company Singapore
Mar 2023 - Oct 2023
- Reduced 70% of 100+ vulnerabilities findings (SAST & DAST) in 3 Portal projects by updating dependencies, implementing security patch, and following recommendation given by SAST & DAST tools and Security Team.
- Improved application stability and maintainability by enforcing consistent coding standards.
- Collaborated with backend, QA, and security teams to ensure secure and scalable frontend architecture.
AIA Singapore
Sep 2021 - Mar 2023
- Played a key role in the SGFinDex go-live, working in cross-functional teams to ensure seamless frontend-backend integration.
- Migrated legacy JavaScript applications to TypeScript, significantly improving code quality, readability, and error detection.
- Refactored state management by migrating from Redux to Redux Toolkit (RTK) for better scalability and reduced boilerplate code.
- Contributed to building a React UI library based on internal Design System, creating reusable components to ensure UI consistency across multiple applications.
- Improved unit and integration test coverage for agent/corporate web applications.
- Conducted regular code reviews, mentoring team members and enforcing best practices.
PT Netkrom Solusindo
Oct 2019 - Sep 2021
- Built and maintained web applications alongside backend services, supporting real-time chat and video call functionality.
- Implemented CI/CD pipelines using Jenkins to automate build, test, and deployment processes for web applications.
- Implemented PDF generator service using Puppeteer.js.
- Created web components for legacy systems to modernize the frontend while maintaining backward compatibility.
- Revamped and significantly improved the admin panel UI, enhancing usability and user experience.
UNIKOM CodeLabs
Oct 2016 - Oct 2019
- JavaScript · Front-End Development · Back-End Web Development · Full-Stack Development · Webpack