About

Backend Engineer Passionate About AI & Blockchain

I believe AI will transform nearly every profession by 2030, not by replacing humans but by evolving our roles. As an engineer, I see this as an opportunity to build systems where AI handles optimization and prediction, while humans focus on creativity and oversight.

Blockchain will serve as the critical infrastructure for this AI-powered future, ensuring transparency and trust in automated systems. Imagine AI agents executing tasks via decentralized ledgers. My experiments with Ethereum smart contracts and Go-based blockchain prototypes aim to create these trustless frameworks today.

My passion lies at this intersection: developing backend architectures where AI's efficiency meets blockchain's accountability. Whether optimizing machine learning models or designing tokenized incentive systems, I'm committed to building the foundation for a future where these technologies enhance. The question isn't if change is coming, but how we'll engineer it responsibly.

Expertise

Technical Specializations

Senior software engineer focused on building scalable, future-proof systems through clean architecture and emerging technologies.

Backend Engineering

I build fast, reliable systems using Go and Java. My solutions work well today and are easy to update later. I balance between microservices and single-system designs based on what works best for real business needs, especially in shipping and online shopping systems.

System Architecture

I create systems that can handle more users without breaking. This means smarter database setups and effective caching. I clean up messy system designs while making everything run faster and smoother.

Emerging Technologies

I experiment with AI to make systems smarter and blockchain for secure, decentralized processes. These experiments help me build systems ready for future needs while solving today's problems.

Complex Problem Solving

I'm good at solving tough tech problems, whether improving old banking systems or creating new shipping processes. I turn confusing challenges into clear, workable solutions that show real results.

Clients

My Professional Journey Across Industries

My tech journey began at BCA as an IT Trainee, where I built my foundation in microservices and core programming principles. Within six months, I progressed to Senior Software Engineer, taking ownership of critical internal systems including OCR processing and ATM cash reporting platforms that served the bank's nationwide operations.

While BCA provided excellent foundational experience, I sought greater challenges to expand my skills. I transitioned to Tokopedia's startup environment, contributing to both their Seller Platform (building merchant tools) and Logistics Platform (optimizing delivery systems). This move aligned with my long-term goal of mastering full-stack development to eventually create my own web platforms.

When ByteDance acquired Tokopedia, my main challenge was migrating the complex logistics systems Today, I apply this expertise in ByteDance's TTS (TikTok Shop) e-commerce platform, optimizing backend services that handle cross-border transactions.

My Personal Development Journey

Beyond my professional work, I channel my passion for technology into personal projects that allow me to experiment with new architectures and solve real-world problems. These ventures represent my commitment to continuous learning and innovation outside the workplace.

KiteClick - Social Media Platform (2023)

A full-stack social platform I developed featuring post/comment systems with voting mechanisms built in Go. The platform incorporates JWT authentication and Google OAuth 2.0 integration with HTTPS security. I designed a PostgreSQL database with optimized indexes for feed generation performance and integrated Midtrans payment gateway with secure webhook verification. The production deployment uses NGINX with SSL/TLS encryption for maximum security.

Mesh13 Personality - Personality Test Platform (2021 & 2024)

A bilingual (English/Indonesian) personality test platform where I migrated the backend system from Java to Go using the Gin framework. The platform features a MySQL database architecture for localized test content and results, with a secure authentication system using JWT tokens. I built an admin dashboard for managing multilingual content without code changes and modernized the frontend with Nuxt.js and internationalization (i18n) support. The production environment runs on Alibaba Cloud with NGINX configuration.