Software Engineer · Balikpapan, Indonesia

Yogi Arif Widodo

I build web and mobile products, modernize legacy systems, and run the infrastructure behind them. I have 9+ years of experience working with teams and clients across Indonesia and abroad.

Open to full-stack, backend, cloud infrastructure, and technical leadership opportunities.

Selected work

A few things I’ve built

AI · Personal finance

YoCatetin

AI-assisted expense tracking platform for turning everyday spending into structured records.

Product · Founder-led

Maritime · Operations

SAL maritime operations

Digital tools for port and fleet workflows, including operational monitoring and integrations.

Web & Mobile platform · Maritime operations

IMT · System modernization

Tokyo project

Modernized a 20-year-old Japanese desktop application into a scalable web platform.

Web platform · International project

A few highlights

Delivered maritime software integrations.
Turned a 20-year-old desktop system into a web platform, translating 200+ designs into working features.
Co-founded and grew an engineering team from 2 to 11 people.
Built 10+ web and mobile products for clients in India, Japan, Australia, Poland, and Indonesia.

What I work with

Full-stack development · Cloud infrastructure · System modernization · AI platforms

Node.js, TypeScript, PHP, Rust, Vue, Next.js, Flutter, PostgreSQL, MySQL, Oracle, AWS, Vultr and GCP.

Background

Informatics Engineering, Politeknik Negeri Samarinda · GPA 3.91/4.00

TOEFL · International Centre for English Excellence (ICEE) Certificate of Completion.