About Me
Helmi Adi Prasetyo
Senior Full-Stack Engineer
Go & PHP Specialist · Technical Author · Founder of Codexflow · Based in Surakarta, Indonesia.
I build scalable backend systems, enterprise applications, and mentor the next generation of engineers.
Career at a glance
Education & Certifications
Academic background and professional credentials.
Diploma of Informatics Engineering
Universitas Sebelas Maret (2015–2018) · GPA 3.8 · Lecturer Assistant · 2nd Winner Hackathon Solo Membangun
Web Programmer (BNSP)
Certified Web Programmer from Badan Nasional Standarisasi Profesi — the national professional standards body of Indonesia.
Junior Network Admin (BNSP)
Certified Junior Network Administrator from Badan Nasional Standarisasi Profesi, Indonesia.
MSIB by MIKTI — Batch 5
Golang Mentor for the "Magang dan Studi Independen Bersertifikat" national internship program.
MSIB by MIKTI — Batch 6
Continued delivering comprehensive Golang technical training to students across Indonesia.
MSIB by MIKTI — Batch 7
Third consecutive batch as Golang Mentor, collaborating with MIKTI NGO to align curricula with industry.
My values
The principles that guide how I build software and work with teams.
- 1
Backend-first thinking
Great products are built on solid foundations. I prioritize scalable, maintainable backend architecture before optimizing for the frontend.
- 2
Continuous learning
Technology evolves fast. I actively explore new stacks, contribute to projects, and share knowledge through mentoring and technical writing.
- 3
Ownership & delivery
From requirements to deployment, I take full ownership of the systems I build. Reliability and performance are non-negotiable.
Writing
Published Work
Technical authorship and open-source contributions.
A practical book for Indonesian developers covering the Laravel framework from fundamentals to production-ready patterns.
Founder and lead developer of Codexflow, a platform that streamlines web deployments with automation and modern DevOps tooling.