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I am a Full Stack Engineer with nearly 7 years of experience specializing in building secure, scalable web applications and integrating AI to enhance functionality and user experience. I've had the opportunity to work across diverse industries such as fintech, ecommerce, healthcare, entertainment, and AI-driven SaaS solutions, delivering dynamic and high-performance applications. I have experience working in both corporate and freelance environments internationally, including markets like New Zealand, Japan, and the Netherlands. I enjoy creating innovative solutions that adapt to evolving user needs, leveraging AI for intelligent automation and data-driven insights to make applications smarter and more efficient.…I am a Full Stack Engineer with nearly 7 years of experience specializing in building secure, scalable web applications and integrating AI to enhance functionality and user experience. I've had the opportunity to work across diverse industries such as fintech, ecommerce, healthcare, entertainment, and AI-driven SaaS solutions, delivering dynamic and high-performance applications. I have experience working in both corporate and freelance environments internationally, including markets like New Zealand, Japan, and the Netherlands. I enjoy creating innovative solutions that adapt to evolving user needs, leveraging AI for intelligent automation and data-driven insights to make applications smarter and more efficient.

Chen Kai Goh

PRO

Full Stack Developer, Developer, AI Engineer, +3

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I am a Full Stack Engineer with nearly 7 years of experience specializing in building secure, scalable web applications and integrating AI to enhance functionality and user experience. I've had the opportunity to work across diverse industries such as fintech, ecommerce, healthcare, entertainment, and AI-driven SaaS solutions, delivering dynamic and high-performance applications. I have experience working in both corporate and freelance environments internationally, including markets like New Zealand, Japan, and the Netherlands. I enjoy creating innovative solutions that adapt to evolving user needs, leveraging AI for intelligent automation and data-driven insights to make applications smarter and more efficient.…I am a Full Stack Engineer with nearly 7 years of experience specializing in building secure, scalable web applications and integrating AI to enhance functionality and user experience. I've had the opportunity to work across diverse industries such as fintech, ecommerce, healthcare, entertainment, and AI-driven SaaS solutions, delivering dynamic and high-performance applications. I have experience working in both corporate and freelance environments internationally, including markets like New Zealand, Japan, and the Netherlands. I enjoy creating innovative solutions that adapt to evolving user needs, leveraging AI for intelligent automation and data-driven insights to make applications smarter and more efficient.

Available to hire

Penang, Malaysia

I am a Full Stack Engineer with nearly 7 years of experience specializing in building secure, scalable web applications and integrating AI to enhance functionality and user experience. I’ve had the opportunity to work across diverse industries such as fintech, ecommerce, healthcare, entertainment, and AI-driven SaaS solutions, delivering dynamic and high-performance applications.

I have experience working in both corporate and freelance environments internationally, including markets like New Zealand, Japan, and the Netherlands. I enjoy creating innovative solutions that adapt to evolving user needs, leveraging AI for intelligent automation and data-driven insights to make applications smarter and more efficient.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Malay

Advanced

Work Experience

Senior Full Stack Engineer at Synapsys Digital (France)

January 31, 2025 - July 31, 2025

Developed an AI-powered SEO optimization platform leveraging OpenAI APIs for generating high-quality, search-optimized content dynamically. Designed and implemented scalable serverless architecture utilizing Python, AWS Lambda, and DynamoDB. Built an intuitive front-end with Vue.js featuring real-time SEO analytics. Integrated AI-driven keyword analysis and content scoring to enhance search engine ranking capabilities. Optimized API performance using caching and asynchronous processing. Deployed and maintained services using AWS including API Gateway, CloudWatch, and S3. Collaborated with cross-functional teams to improve AI-generated content quality aligned with SEO best practices. Followed Agile methodologies to deliver features efficiently.

Full Stack Engineer at Freelancer

September 30, 2024 - July 31, 2025

Developed agent management systems with flexible hierarchy levels, real-time player activity tracking, commission, and reporting. Designed secure, high-performance platforms handling high user volumes with payment integrations and live updates. Created scalable quiz platforms capable of real-time data processing. Built custom automation tools for app build processes allowing single-click builds for iOS and Android, enhancing speed and operational efficiency.

Full Stack Engineer at MedLey

July 31, 2022 - July 31, 2025

Built scalable healthcare platform using Java Spring Boot and React, integrating real-time patient data analytics and microservices. Developed backend services ensuring performance and scalability. Optimized database interactions with MySQL and created dynamic user interfaces for healthcare professionals. Used Git and followed Agile methodologies for smooth collaboration and timely delivery.

Full Stack Engineer at QUECENT

August 31, 2020 - July 31, 2025

Built scalable backend systems with Java Spring Boot and Django managing educational data. Developed RESTful APIs and optimized PostgreSQL database performance. Refactored front-end using React.js with key features like DataGrid and dynamic forms. Delivered responsive, mobile-friendly interfaces and collaborated closely with UI/UX teams. Led cross-functional teams, managed agile workflows, used Jira and Trello for project management, and acted as main contact with stakeholders. Developed and managed a scalable e-commerce management system using Laravel and PHP.

Senior Full Stack Engineer at Synapsys Digital (France)

January 31, 2025 - July 31, 2025

Developed an AI-powered SEO optimization platform using OpenAI APIs for dynamic content generation. Designed and implemented serverless architecture with Python, AWS Lambda, and DynamoDB to ensure scalable and cost-efficient operations. Built the front-end using Vue.js with real-time SEO analytics. Integrated AI-driven keyword analysis and content scoring features to enhance search engine ranking. Improved API performance via caching and asynchronous processing. Deployed and maintained platform using AWS services including API Gateway, CloudWatch, and S3. Collaborated with cross-functional teams to refine AI content quality aligned with SEO best practices. Followed Agile methodologies for efficient feature delivery.

Full Stack Engineer at Freelancer

September 30, 2024 - July 31, 2025

Developed comprehensive agent management systems with flexible hierarchies and real-time tracking. Designed secure, high-performance platforms with integrated payment systems and live updates to support rapid game deployments. Created an interactive scalable quiz platform with real-time data processing. Developed custom automation tools for streamlined app build processes allowing automatic iOS and Android builds with a single click, enhancing development speed and operational efficiency.

Full stack Engineer at MedLey

July 31, 2022 - July 31, 2025

Developed a scalable healthcare platform using Java Spring Boot and React, integrating real-time patient data analytics and microservices architecture. Designed backend services with Java ensuring high performance, created microservices for data management and analytics. Optimized MySQL database interactions, developed dynamic user interfaces with React for healthcare professionals. Used Git and followed Agile methodologies to ensure timely delivery.

Full stack engineer at QUECENT

August 31, 2020 - July 31, 2025

Built scalable backend systems with Java Spring Boot and Django. Integrated PostgreSQL and built RESTful APIs. Refactored front-end using React.js, enhancing maintainability and performance with components like DataGrid and dynamic forms. Collaborated with UI/UX teams for pixel-perfect designs and contract modeling editors. Led cross-functional teams using Agile, managed projects via Jira and Trello, served as primary stakeholder contact. Developed and managed scalable E-Commerce Management System using Laravel and PHP.

Senior Full Stack Engineer at Synapsys Digital (France)

January 31, 2025 - July 31, 2025

Developed an AI-powered SEO optimization platform leveraging OpenAI APIs to generate high-quality, search-optimized content dynamically. Designed and implemented a scalable serverless architecture using Python, AWS Lambda, and DynamoDB, ensuring cost-efficient and highly available operations. Built the front-end using Vue.js delivering an intuitive and responsive user experience with real-time SEO analytics. Integrated AI-driven keyword analysis and content scoring features to enhance users’ ranking ability. Optimized API performance with caching and asynchronous processing, and deployed the platform on AWS services including API Gateway, CloudWatch, and S3. Collaborated with cross-functional teams to refine AI-generated content quality and followed Agile methodologies for timely feature delivery.

Full Stack Engineer at Freelancer

September 30, 2024 - July 31, 2025

Developed comprehensive agent management systems with flexible hierarchy levels, real-time tracking, commission structures, and detailed reporting. Designed secure, high-performance platforms capable of handling high user volumes with integrated payment systems, live updates, and modular game deployment. Built an interactive, scalable quiz platform with real-time data processing. Developed custom automation tools allowing automatic builds of iOS and Android apps with one click, improving development speed and efficiency.

Full Stack Engineer at MedLey

July 31, 2022 - July 31, 2025

Developed a scalable healthcare platform using Java Spring Boot for backend services and React for frontend, integrating real-time patient data analytics and microservices architecture. Built microservices for efficient data processing and management. Optimized MySQL database interactions. Created responsive user interfaces with React providing healthcare professionals with dashboards and patient insights. Used Git for version control and followed Agile methodologies to ensure on-time delivery.

Full Stack Engineer at QUECENT

August 31, 2020 - July 31, 2025

Built a scalable, high-performance backend system using Java Spring Boot with asynchronous processing. Developed secure backend with Django and integrated PostgreSQL for database performance. Created RESTful APIs for frontend communication. Refactored frontend architecture with React.js, implementing DataGrid, pagination, and dynamic forms. Worked closely with UI/UX teams delivering pixel-perfect designs and contract modeling editor using HTML canvas. Led cross-functional teams, managed agile workflows and served as main contact with stakeholders. Developed and managed a scalable E-commerce Management System using Laravel and PHP.