Ilzam
AI-Native Software Engineer
Muhammad Ilzam Mulkhaq, AI-Native Software Engineer for Early-Stage Founders
I ship like a team of three.
You pay for one
I'm Ilzam, an AI-native software engineer working from East Java with founders everywhere. AI agents handle the typing while I make the decisions and review every change before it ships. That is how one engineer moves at the pace of a small team, and the code stays yours.
How I take you from
idea to shipped product
Understand the Problem
Before touching any code, I ask the question most developers skip: 'Why are we building this?' I dig into your business goals, user needs, and constraints. This is where 80% of bad technical decisions get prevented.
Make the Hard Calls
Stack selection. Build vs buy. Monolith vs microservices. I make these decisions with you based on your stage, budget, and timeline - not based on what's trendy. I've seen what works at startup scale and what becomes technical debt by month six.
Ship It
I build with AI agents from day one, moving at 2-3x the speed of a traditional agency, and I review every change before it ships. Go, React, TypeScript, PostgreSQL. You get working software every week, so nothing surprises you at the end.
Measure and Improve
Launch isn't the finish line. I set up monitoring, review real user data, and help you prioritize what to build next. The goal is a product that works in production - not just in a demo.
Every product starts as an idea. Not every idea ships. These did.
Most details are under NDA. Here's what I can share.
15+ MVPs Shipped
Products built and deployed across marketplaces, SaaS, AI, and government systems.
80% Cost Reduction
Infrastructure cost savings delivered for a healthcare network.
99% Uptime
Platform reliability achieved after rebuilding a system serving 5,000+ users.
Working on something that could be the next case study? Book a call
Don't take my
word for it
“Ilzam is a rare combination: a deep grasp of technical detail, paired with sharp business sense. Execution is fast and systematic, and always focused on solutions that make a real impact.”
Translated from Indonesian: “Ilzam itu kombinasi yang langka: paham detail teknis secara mendalam, tapi tetap punya business sense yang tajam. Eksekusinya cepat, sistematis, dan selalu berfokus pada solusi yang memberikan impact nyata.”
Eko Dedy Purnomo
Co-Founder & CTO, Sekawan Media
“Ilzam is a well-rounded programmer: excellent coding skills, strong leadership, and a quick grasp of business processes. With his high learning enthusiasm, I'm confident he will be a superstar in the future.”
Berlian Triatma
Business Intelligence & Human Capital Manager
Direct manager / March 2025
“Has good programming skills and knowledge, and a very high enthusiasm for learning.”
Translated from Indonesian: “Punya skill & pengetahuan di bidang programming yang bagus, serta punya semangat belajar yang sangat tinggi.”
Misbakhul Mustofin
Technical Program Manager
Direct manager / July 2021
What I Build With
*
I pick the right tool for the job, not the trendiest one. Go for performance-critical backends. React for interactive frontends. PostgreSQL for data that matters.
Event-driven architectures, microservices, REST APIs, RAG pipelines - the infrastructure that makes products work at scale.
Four ways to work with me
A senior engineer by the month, a product built from scratch, a rescue for the prototype that is falling over, or a one-time gut check. Every option is billed at the same $30 an hour, with a clear price before we start.
Need something else, like a larger build or extra hands for your team? Book a call and we'll scope it together.
Questions founders usually ask
Latest Notes
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Engineering ·
Elasticsearch in Production Is Not a YouTube Tutorial
Every YouTube tutorial makes Elasticsearch look easy. Then you run it in production. A node pegged its CPU and stopped answering queries, holding just 4.2 GB at 39% heap. It hadn't failed. The setup around it had: a schema never shaped for its queries, and storage that was never bounded. Here's what the tutorials leave out.
Ready to build
something?
Book a free 30-minute intro call. No pitch, no pressure - just a real conversation about what you're building and whether I can help.