Kevinio • CS Student @ UGM

I build thingsthat actuallyscale.

Backend, DevOps & full-stack — turning ideas into production-ready systems.

View My Work
Code. Deploy. Scale.
That’s the vibe.
Backend nerd at heart,
full-stack when needed.

Technologies I Work With

React
React
Next.js
Next.js
TypeScript
TypeScript
JavaScript
JavaScript
HTML
HTML
CSS
CSS
SCSS
SCSS
Go
Go
Express.js
Express.js
Redis
Redis
RabbitMQ
RabbitMQ
Docker
Docker
Cloudflare
Cloudflare
Strapi
Strapi
PayloadCMS
PayloadCMS
MinIO
MinIO
Railway
Railway
Gin
Gin
React
React
Next.js
Next.js
TypeScript
TypeScript
JavaScript
JavaScript
HTML
HTML
CSS
CSS
SCSS
SCSS
Go
Go
Express.js
Express.js
Redis
Redis
RabbitMQ
RabbitMQ
Docker
Docker
Cloudflare
Cloudflare
Strapi
Strapi
PayloadCMS
PayloadCMS
MinIO
MinIO
Railway
Railway
Gin
Gin
Portfolio

Works that build trust

A selection of my recent projects, showcasing my expertise in design and development.

Porsenigama 2025
Fullstack

Porsenigama 2025

End-to-end web solution for scalable and secure participant registration.

Malpres 2025
Backend

Malpres 2025

Backend infrastructure for a secure voting system with high-concurrency handling.

OmahTI Academy 2025
Backend

OmahTI Academy 2025

Microservices-based e-learning platform with asynchronous communication and optimized caching.

SKETSA 2023
Fullstack

SKETSA 2023

Interactive web application built with core web technologies for the SKETSA 2023 event.

My Expertise

What I bring to the table

A blend of backend architecture, frontend finesse, and DevOps practices to deliver complete, scalable solutions.

Backend Development

Building robust, scalable, and secure server-side applications using Go, Node.js, and modern frameworks.

Frontend Engineering

Crafting responsive, interactive, and performant user interfaces with React, Next.js, and Tailwind CSS.

DevOps & Infrastructure

Streamlining deployments, containerizing applications with Docker, and managing cloud infrastructure.

Database Architecture

Designing efficient database schemas and optimizing queries for PostgreSQL, Redis, and NoSQL solutions.

Performance Optimization

Analyzing and improving system performance, from API response times to frontend rendering speeds.

System Security

Implementing best practices for authentication, authorization, and secure data handling across the stack.

My Process

How I build robust
software solutions

From initial architecture to final deployment, I follow a structured approach to ensure high-quality, scalable results.

1

System Architecture & Design

Planning scalable databases, robust APIs, and cloud infrastructure tailored to your specific business requirements.

System Architecture & Design
2

Development & Integration

Writing clean, efficient code for backend services and frontend interfaces, ensuring seamless integration across the stack.

Development & Integration
3

Deployment & DevOps

Containerizing applications, setting up CI/CD pipelines, and deploying to secure cloud environments for high availability.

Deployment & DevOps

Want to buy me some coffee?

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Kevinio

Computer Science student at UGM specializing in backend development, DevOps, and building scalable full-stack applications.

© 2026 Kevin Antonio Wiyono Lauw. All rights reserved.

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