A Frontend Developer who enjoys turning ideas into clean, responsive, and user-friendly websites. I am still growing in my career, and I stay excited to keep learning, building, and improving step by step.
See my workvernon.tamba777@gmail.com 
Bekasi, Indonesia 
Open to Work 
About Me
A little introduction about who I am
I am a frontend developer who enjoys building modern web interfaces using React, Next.js, Angular, and WordPress. I focus on creating websites that are clean, responsive, and easy to use. I enjoy solving problems and building intuitive user experiences. I'm always eager to learn and stay up-to-date with the latest trends and technologies in the industry.
My journey so far has given me opportunities to work on different projects and collaborate with different teams. Each project helps me improve my communication, technical skills, and attention to detail.
- 📚Always Learning
- 🤝Team Player
- 🔍Detail-Driven
- ⭐Customer First
- 🌱Growth Mindset
- ✓Reliable
- 💡Solution-Focused
- 🔄Adaptable
- ⚡Proactive
- ☀️Positive Energy
- 🛡️Integrity
- 🙌Supportive
Work Experience
A look at my professional journey so far
Frontend Developer with 2+ years of experience building web interfaces for corporate banking and enterprise applications using React, Next.js, TypeScript, and Angular. Worked on micro-frontend architectures for Qlola by BRI and Kopra by Mandiri, with extensive experience implementing Figma designs, integrating REST APIs, writing unit tests, and resolving production defects in Agile teams.
Sep 2025 - Present
Sep 2025 - Present
Frontend Developer
Developing and maintaining mission-critical corporate banking modules for Qlola by BRI within a modern micro-frontend architecture.
- Develop and maintain Online User Registration, Multi-Factor Authentication (MFA) login, and Merchant Registration modules as part of a micro-frontend architecture using Next.js, TypeScript, and Module Federation.
- Implement responsive UI components and integrate backend APIs to support registration and login MFA workflows.
- Implement validated multi-step forms with React Hook Form and Yup, and manage application state with Zustand.
- Write unit tests with Jest, improving test coverage to 80%.
- Collaborate with backend developers, QA testers, UI/UX designers, and the product owner within Agile sprints, using Jira and Confluence for task tracking and documentation.
Technologies Used
Feb 2025 - Aug 2025
Feb 2025 - Aug 2025
Frontend Developer
Built and enhanced frontend architectures for an internal Human Resource Management (HRM) platform and an AI Interview web application.
- Built and enhanced features for an internal Human Resource Management (HRM) application using React and Next.js.
- Refactored frontend code and resolved application defects in development and production environments.
- Built the frontend of an AI Interview application from Figma designs using React and Next.js.
- Implemented Framer Motion animations, integrated MediaStream and SpeechRecognition browser APIs, and deployed the application to a server.
Technologies Used
May 2024 - Dec 2024
May 2024 - Dec 2024
Frontend Developer
Engineered high-volume enterprise web features for Kopra by Mandiri corporate digital wholesale banking portal.
- Developed frontend features for the cash management and trade guarantee channels of Kopra by Mandiri, within a micro-frontend architecture.
- Implemented interactive, API-integrated interfaces from Figma designs using Angular.
- Conducted unit testing with Karma and checked code quality using SonarQube.
Technologies Used
Feb 2024 - Apr 2024
Feb 2024 - Apr 2024
Frontend Developer
Developed user-facing modules for LinovHR Human Resource Management and Patra Jasa's Document Management System.
- Developed the Donation Request feature in the LinovHR KRM module using Angular, PrimeNG, and PrimeFlex.
- Built responsive, API-integrated interfaces for Patra Jasa's Document Management System using Angular.
- Collaborated with product managers and backend developers to translate UI designs into interactive web features.
Technologies Used
Education
My learning journey so far
I completed senior high school at Adventist International Institute of Advanced Studies (AIIAS) Academy in 2019. I then earned my Bachelor's degree in Information Technology from Adventist University of the Philippines (AUP) in 2023, graduating with honors. In early 2024, I completed a Full-Stack Web Development bootcamp at Lawencon International. These experiences gave me a strong foundation and strengthened my commitment to continuous learning.
Lawencon International
Full-Stack Developer Bootcamp
Adventist University of the Philippines (AUP)
Bachelor of Science in Information Technology
Adventist International Institute of Advanced Studies Academy (AIIAS)
Senior High School
Skills & Tools
Skills and tools I use in my work
These are the skills and tools I use when building web applications and collaborating with teams. I keep learning and improving them through day-to-day work and personal projects.
React.js
Next.js
Angular
WordPress
TypeScript
Tailwind CSS
Figma
Git
GitHub
BitBucket
Jira
Confluence
Projects
Projects I have worked on
Here are some projects I have contributed to during my frontend journey. Each one helped me practice building responsive, user-friendly interfaces in real-world environments.
AI Interview
Adi Data Informatika
Human Resource Management
Adi Data Informatika
Document Management System
Lawencon International
Get In Touch
Wherever you are, I am happy to connect.
I enjoy connecting with other developers and people who love building for the web. If you have a project idea, an opportunity, or just want to say hello, feel free to send a message.