Solving Problems, Designed with Purpose — One Line at a time

Hi, I’m KennyKee, a Full Stack Software Engineer With 15+ Years of Experience in The Field

I design, build, and deploy full-stack web and mobile applications that are scalable, maintainable, and aligned with real-world business objectives. With deep hands-on experience in MVC architecture, RESTful APIs, and cross-platform development, I drive projects from concept to production. My focus is on crafting sustainable software architectures and continuously aligning technical solutions with evolving business goals.

My technical toolkit spans both modern and foundational technologies, including React, Rails, TypeScript, jQuery, Bootstrap, ExpressJS, Python, and Android development. I complement my development workflow with DevOps practices, leveraging tools such as Docker, GitLab, Bitbucket, NewRelic and Capistrano, alongside cloud platforms like AWS and Digital Ocean, to automate deployments and implement continuous integration.

What genuinely drives me is the opportunity to solve meaningful problems for clients. Delivering solutions that make a real difference is deeply fulfilling and keeps me committed to excellence, ongoing improvement, and long-term value. From system architecture to team alignment, I turn complex requirements into working solutions that scale.

With a dual perspective on engineering and product strategy, I ensure the software I build is not only technically robust but also delivers measurable, lasting impact.

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Looking to bring a seasoned senior software engineer on board or seeking a reliable partner for outsourced custom development?

With years of hands-on experience navigating both product engineering and bespoke software solutions, I bring not just code, but clarity, ownership, and adaptability. Whether you’re scaling a team or searching for a trusted independent developer, I’d love to explore how I can add value to your mission.

Kenny Kee

Business WhatsApp

(+65) 8199 6280

Business Location

Singapore​

Tech Stack

Back End + Front End

Ruby on Rails, PHP, Node.js, React, jQuery, Bootstrap, TypeScript, Python, Kotlin, HTML, CSS

Database and Cache Storage

MySQL, MSSQL, Redis, IndexedDB

Mobile Development

React Native for IOS and Android,
Native Android

Cloud Infrastructure and DevOps Tools​

AWS, Digital Ocean, Docker, Git, New Relic, Twilio
GitLab, BitBucket, Capistrano

Process Methodology

Scrum process, planning, sprint review, and retrospective session. Code review, merge request, and push. Leverages Jira and Trello.

Development Frameworks and CMS

CodeIgniter 4.5 and 3.1, Express,js, WordPress, OpenCV

Education

Computer Engineering​ / School of Computing

2005 – 2009

National University of Singapore

Experience

💼 Full Stack Software Engineer​

SchoolApp.sg – A Vertical Interactive Solution by KennyKee Technologies
January 2025 – Present

Solopreneur. Responsible for the entire business operation from software development, deployment, architecture and database design, documentation, technical support, consulting clients and pre-sales. Focused primarily on customized software solution development on web and mobile application.

💼 Full Stack Software Engineer​

ShareInvestor Pte Ltd | January 2023 – 2024

Actively involved in the development of two key investor platforms: InvestingNote and ShareInvestor, contributing both technical expertise and strategic alignment across teams.

Platform – InvestingNote
Design, develop, enhance, and maintain the platform’s web and mobile applications, including application architecture and database structures. Lead cross-functional coordination with business leaders and the marketing team to drive platform enhancements, incorporate feedback, and shape the product roadmap.

Platform – ShareInvestor
Focused on the redevelopment of ShareInvestor’s flagship market data platform. Responsible for backend development using Ruby on Rails and frontend implementation with ReactJS, delivering a robust, responsive user experience. Work closely with stakeholders to ensure features meet investor-centric needs, emphasizing performance, scalability, and usability in both frontend and backend layers.

💼 Full Stack Software Engineer​

InvestingNote Pte Ltd | January 2021 – 2022

Led a team of two developers to enhance core company products and deliver cross-functional technical support to the marketing team. Revamped the mobile app with a modern UI/UX, expanded feature set, and sustainable architecture to support future growth.

Key Contributions:

Technical Leadership & Full Stack Development
Designed, developed and maintained scalable web and mobile applications using Ruby on Rails, Node.js, and React Native, while leading a small team of developers and providing code reviews, technical guidance, and mentorship to ensure high-quality output.

Product Management & Process Design
Established streamlined workflows to manage feature requests, product feedback, application releases, and tech support using Jira, significantly improving project visibility and execution across the development lifecycle.

Stakeholder Collaboration & Strategic Alignment
Collaborated with business and marketing teams to gather and analyze requirements, translating them into actionable technical specifications and aligning product development with business goals.

Domain Expertise Integration
Utilized strong knowledge of financial markets, derivatives, and stock analysis to build data-driven features that catered to user needs and improved the platform’s relevance for active traders and investors.

💼 Full Stack Software Engineer​ / Solopreneur

KennyKee Technologies | January 2013 – 2020

Solopreneur. Responsible for the entire business operation from software development, deployment, architecture and database design, documentation, technical support, consulting clients and pre-sales. Focused primarily on customized software solution development on web and mobile application.

💼 Project Manager​

Streetdirectory Pte Ltd | January 2010 – 2012

Started as a project executive and software developer for Java embedded devices, GPS tracking and PHP enterprise web application. Promoted to project manager for solutions department to manage a team of developers and customers for web and handheld devices project.

My Product and Services​

I build practical, purpose-driven software tailored to solve real-world challenges. Whether you need a web dashboard to manage operations, a mobile app for on-the-go access, or automated tools to reduce manual work, I deliver solutions that are intuitive, scalable, and aligned with your project goals. You can confidently outsource the software and IT portion of your project to me. I provide hands-on technical expertise from software design to development and deployment, ensuring the technology side is fully taken care so you can stay focused on delivering your core services.

01

Custom Web Application​ Development

Web-based solutions built with PHP, Ruby on Rails, Node.js, WordPress, and more. Tailored to your specific business needs. Includes cloud deployment, integration, and ongoing maintenance.

02

Custom Mobile and Tablet Application Development​

Cost-effective, high-quality applications for both iOS and Android using cross-platform frameworks like React Native. Practical mobile solutions tailored to real business needs, designed for performance, scalability, and an optimized user experience.

03

Interactive Touch Kiosk​ CMS

All-In-One Streamlined Interactive Content Creator.

Experience streamlined control with a custom-tailored, touchscreen CMS designed for ultimate versatility and user-friendly functionality.

My Solopreneur Work​ @ SchoolApp.sg

At SchoolApp.sg, we specialize in providing comprehensive, interactive software solutions for touch kiosks. Our expertly developed software ensures seamless functionality and engaging user experiences, perfectly tailored to enhance galleries and interactive spaces with professional precision.

Catholic Junior College Heritage Gallery
Kiosk Content Management System
Catholic High School Heritage Gallery
Kiosk Content Management System
CHIJ St Nicholas Girls’ School Heritage Gallery
Kiosk Content Management System
Various Interactive Games for Schools
Scout Association Heritage Quest
Built on Android with OpenCV
St. Joseph’s Institution Heritage Gallery
Kiosk Content Management System

Previous Professional Experience

With over 15 years of professional experience, I have worked extensively across diverse technology stacks, product development methodologies, and digital marketing strategies focused on achieving high conversion rates. My broad and adaptable skill set enables me to address a wide range of challenges and fulfill complex requirements. Below are some projects and key highlights from my career.

InvestingNote Android and IOS Mobile App
Built with React Native
InvestingNote Web App
Built with Ruby on Rails and Node.js
E-commerce Websites
Built with OpenCart on PHP
Digital Marketing Strategy & Execution
Google and Facebook Ads
Various WordPress Websites
Custom System Solutions

Contact Me​

Reach out to me below:

hello@kennykee.com​
Business WhatsApp: +65 8199 6280​
Custom Software Solution – https://www.kennykee.com.sg​
Interactive Solution – https://schoolapp.sg​

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