BUILDING
SYSTEMS
THAT WORK

Software Engineer based in Jakarta, Indonesia.

About

I build web applications, backend systems, and integrations that solve real business problems.

My focus is simple: clear architecture, maintainable code, and software that can grow without becoming painful to work with. I also mentor developers by sharing practical lessons from real projects, not just theory.

Selected works

Projects

2020–2026

Praesepe.id Platform

A comprehensive technology platform offering professional web and mobile app development services, alongside technical mentoring and consulting for software engineers.

2025–Present

Founder & Creator

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SEO-Optimized Company Profile Websites

End-to-end company profile website development for businesses—modern, fast, mobile-first sites with full SEO support: technical SEO, structured data, Core Web Vitals, local search readiness, and ongoing indexability.

2019–Present

Software Engineer & Consultant

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Integrated Logistics ERP

A comprehensive ERP system designed to streamline export-import logistics, managing shipment tracking, warehousing, and complex operational workflows—with in-house integrations to local couriers and international logistics partners per destination country.

2020–Present

Software Engineer

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Knowledge Base Full-Text Search API (Rust)

Rust-powered search backend for a SaaS knowledge platform—indexes Markdown and HTML documentation at scale with Tantivy, exposes low-latency query APIs, and supports faceted filters, synonyms, and incremental re-indexing.

2024–Present

Software Engineer

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Payment Orchestration & Reconciliation API (Go)

Go-based fintech backend for payment orchestration—virtual accounts, QRIS, disbursements, provider webhooks, ledger-style transaction records, and automated reconciliation between gateway settlements and internal books.

2023–Present

Software Engineer

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Enterprise HRIS System

End-to-end Human Resource Information System for a multi-branch enterprise—covering employee lifecycle, attendance, leave, payroll preparation, recruitment, performance management, and employee self-service under strict confidentiality (NDA).

2022–Present

Software Engineer

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Agent Portal for Logistics

A dedicated portal empowering agents to create shipment waybills, manage bookings, and streamline their daily logistics operations independently.

Interested in working together?

I'd be happy to discuss your project or share more details about my experience. Let's connect.

Get in Touch

Mentorship

Sharing knowledge is not an afterthought—it is a responsibility. I help developers bridge the gap between junior and senior levels.

Structured roadmaps (Data Science, Backend with Node.js or PHP) are on the Course page—syllabi you can follow or adapt for mentoring.

View courses →

Code Review Mastery

Learning to give and receive constructive feedback.

Career Path Strategy

Navigating promotions, raises, and role changes.

System Design

Scalable architecture patterns for web apps.

Latest Writing

View Archive

2026-06-257 min read

NativePHP Mobile v3 Is Getting Serious, But I Would Still Use It Carefully

NativePHP Mobile v3 brings plugin architecture, persistent PHP runtime, queue workers, better Android support, and PHP 8.3–8.5 compatibility. But is it ready for production?

Mobile Development

2026-06-2511 min read

Gemini vs ChatGPT vs Claude for Coding: Which One Should Developers Use?

Gemini, ChatGPT, and Claude can all help with coding, but they fit different developer workflows. Here is how I would choose between them for coding, debugging, refactoring, and code review.

Engineering

2026-06-247 min read

Why Developers Should Learn Vibe Coding Without Skipping the Fundamentals

Vibe coding can help developers prototype faster, reduce repetitive work, and explore ideas more easily. But without strong engineering fundamentals, it can also help you create technical debt faster.

Engineering

2026-06-068 min read

I Still Use PHP in 2026, and It's Not Because of Nostalgia

A practical look at why PHP is still relevant in 2026 for web applications, Laravel projects, backend development, deployment, and real-world business software.

Backend

2026-05-043 min read