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I am a software developer specializing in maintaining and extending web applications built with Laravel, Ruby on Rails, and Python FastAPI. I also develop and maintain mobile apps using Flutter, SwiftUI for iOS, and Kotlin Jetpack Compose for Android, delivering clean, scalable solutions. I have led migrations and modernization efforts across web and mobile platforms, including moving backend and frontend to Next.js and updating mobile apps to React Native. I thrive in teams that value pragmatic engineering, thoughtful architecture, and reliable software maintenance.…I am a software developer specializing in maintaining and extending web applications built with Laravel, Ruby on Rails, and Python FastAPI. I also develop and maintain mobile apps using Flutter, SwiftUI for iOS, and Kotlin Jetpack Compose for Android, delivering clean, scalable solutions. I have led migrations and modernization efforts across web and mobile platforms, including moving backend and frontend to Next.js and updating mobile apps to React Native. I thrive in teams that value pragmatic engineering, thoughtful architecture, and reliable software maintenance.

Daryl Wong

Web Developer, Full Stack Developer, Front-End Developer, +4

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I am a software developer specializing in maintaining and extending web applications built with Laravel, Ruby on Rails, and Python FastAPI. I also develop and maintain mobile apps using Flutter, SwiftUI for iOS, and Kotlin Jetpack Compose for Android, delivering clean, scalable solutions. I have led migrations and modernization efforts across web and mobile platforms, including moving backend and frontend to Next.js and updating mobile apps to React Native. I thrive in teams that value pragmatic engineering, thoughtful architecture, and reliable software maintenance.…I am a software developer specializing in maintaining and extending web applications built with Laravel, Ruby on Rails, and Python FastAPI. I also develop and maintain mobile apps using Flutter, SwiftUI for iOS, and Kotlin Jetpack Compose for Android, delivering clean, scalable solutions. I have led migrations and modernization efforts across web and mobile platforms, including moving backend and frontend to Next.js and updating mobile apps to React Native. I thrive in teams that value pragmatic engineering, thoughtful architecture, and reliable software maintenance.

Available to hire

I am a software developer specializing in maintaining and extending web applications built with Laravel, Ruby on Rails, and Python FastAPI. I also develop and maintain mobile apps using Flutter, SwiftUI for iOS, and Kotlin Jetpack Compose for Android, delivering clean, scalable solutions.

I have led migrations and modernization efforts across web and mobile platforms, including moving backend and frontend to Next.js and updating mobile apps to React Native. I thrive in teams that value pragmatic engineering, thoughtful architecture, and reliable software maintenance.

Skills

Experience Level

Expert

Expert

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Expert

Expert

Expert

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Intermediate

Intermediate

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Intermediate

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Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior Software Developer at Optimum Solutions Pte Ltd

January 1, 2022 - Present

Senior Software Developer responsible for MRP, a full-stack software application for secondary schools, built with Ruby on Rails for the backend and ReactJS for the frontend. The data layer uses PostgreSQL; the application is seeded yearly and iterated based on feedback from school year heads and teachers.

Senior Software Developer at PrimusSoft Pte Ltd

December 1, 2021 - October 25, 2025

Developed demo applications for the sales team, including a graphical UI for IoT device management dashboards, a login system integrated with GovTech SingPass/MyInfo/SafeEntry, and a cross‑platform iOS/Android app showing nearby TraceTogether Tokens.

Software Developer at IncTouch Pte Ltd

March 1, 2020 - October 25, 2025

Developed a mobile iOS app for SME staff expenses and leave applications; managed a web-based CRM site and improved its SEO ranking.

Software Developer at XJPIT Pte Ltd

April 1, 2023 - Present

Migrated a Java backend and Vue.js frontend to Next.js for a full-stack web project, and migrated the mobile app to React Native.

Software Developer at PrimusSoft Pte Ltd

October 1, 2021 - October 25, 2025

Developed demo applications for sales, including an IoT device dashboard UI, a login system integrated with Govtech’s Singpass/MyInfo/SafeEntry, and an iOS/Android app showing nearby Trace Together Tokens.