Dhafa Ahnaf
Full-stack Developer
About
Dhafa Ahnaf is a systems-oriented developer with a strong foundation in Linux, Docker, and PostgreSQL. He brings 1 year of experience specializing in scalable infrastructure deployment and automated pipeline development using Python and Bash. Highly focused on system security and operations, he is adept at building robust, automated solutions. He is seeking opportunities to leverage his expertise in full-stack development and cloud engineering to contribute to innovative technology projects.
Experience
Part-Time Founder
Jan 2026 – Present · 5 mosJETA
- Architected and maintained robust cloud infrastructure (AWS) for an AI-driven GaaS platform.
- Developed agent-based modeling algorithms to optimize visitor distribution in real-time.
- Managed a cross-functional team of 3 to deliver a production-ready technical solution.
Freelance Automation Developer
Oct 2024 – Present · 1 yr 8 mosUpwork
- Developed and deployed LLM-based automation pipelines, reducing operational overhead by 50%.
- Implemented evaluation frameworks, decreasing model hallucination rates by ~30%.
- Managed and delivered 10+ complex automation projects for SMEs.
Backend Core Team Staff
Sep 2023 – Aug 2024 · 11 mosGoogle Developer Student Clubs (GDSC UNSIKA)
- Engaged in backend development study sessions and AI project discussions.
- Completed hands-on labs focused on cloud deployment and API scaling.
- Managed and maintained the organization's website backend infrastructure.
Skills
Cloud & DevOps
Backend & Databases
Frontend Development
Languages
Education & Certifications
in International Data Science Challenge
Universiti Putra Malaysia · 2026
in Online Hackathon
Microsoft · 2026
in PKM Centre
BEM FASILKOM UNSIKA · 2024
in Competitive Programming SEMANTIK
HIMTIKA · 2024
in GenAI Indonesia Hackathon
Alibaba · 2025