Full Stack Developer (Intern)

About Us

Wellous Group is a fast-growing health and wellness company dedicated to delivering innovative, high-quality products that enhance everyday living. With a strong focus on research, product development, and brand excellence, we aim to create trusted solutions that support healthier lifestyles.

Purpose of Role

To support the development and maintenance of web applications that power company’s e-commerce and business operations. The Full Stack Developer Intern will work closely with the IT team on frontend and backend development, testing and troubleshooting, gaining hands-on experience while contributing to reliable, user-friendly digital solutions.

Please include your internship start and end dates, along with your artwork portfolio, in your resume.

What You Will Do

• Develop and maintain web application features across both frontend and backend
• Build responsive user interfaces using HTML5, CSS, JavaScript and Vue.js
• Develop RESTful APIs and backend logic using PHP 8
• Design database tables, write and optimise SQL queries in MySQL
• Assist in building real-time or background services using Node.js (e.g. WebSocket, queue workers)
• Integrate third-party APIs and services (payment gateways, messaging, etc.)
• Debug, test and fix issues reported by users or the QA process
• Use Git for version control and participate in code reviews
• Write clear technical documentation for the features you build
• Collaborate with designers, senior developers and stakeholders to deliver features on time

What You Will Get

• Monthly internship allowance
• Hands-on experience building production systems used by real users
• Mentorship from experienced full stack developers, with regular code reviews
• Exposure to the full development lifecycle: planning, development, testing and deployment
• Opportunity to be offered a full-time position upon graduation, based on performance and vacancy

Qualification Required

• Currently pursuing a Diploma or Degree in Computer Science, Software Engineering, Information Technology or a related field
• Basic understanding of HTML, CSS and JavaScript
• Basic knowledge of at least one backend language (PHP preferred) and relational databases (MySQL preferred)
• Understanding of how the web works: HTTP, request/response, client vs server
• Familiar with Git and basic command-line usage
• Able to read error messages, search for solutions and debug independently before asking
• Good communication skills in English; Bahasa Malaysia and/or Mandarin is an advantage
• Eager to learn, takes ownership, and not afraid to ask questions

Nice to Have

• Experience with Vue.js (Vue 3 / Composition API) or any modern frontend framework
• Experience with Node.js and modern web frameworks such as Hono, or WebSocket-based real-time services
• Familiarity with alternative JavaScript runtimes (Bun, Deno) is a plus
• Experience with a PHP framework (e.g. Laravel) or Composer
• Basic knowledge of Linux, Nginx/Apache or Docker
• Personal projects, GitHub portfolio or hackathon experience (please include links)
• Familiarity with AI coding tools and using them responsibly