About

My Journey

Hi, I'm Fazza Abiyyu, a highly analytical System Analyst and Fullstack Developer with a passion for architecting complex data flows and logic-driven systems. I hold a Bachelor's degree in Informatics Engineering from Telkom University Purwokerto (GPA: 3.89/4.00), graduating in January 2026.

I specialize in translating business requirements into technical architectures, ensuring seamless system orchestration and performance consistency. With a strong background in both Backend and Frontend Development, Quality Assurance, and DevOps, I bring a holistic view to software design — from initial flowcharting to API implementation and rigorous testing.

My experience spans fullstack development with Nuxt.js, Node.js, and Flask, database design with PostgreSQL, MySQL, and MongoDB, as well as DevOps practices using Docker, Azure, AWS, and CI/CD automation with GitHub Actions.

I leverage my experience in AI integration, machine learning, and automation to design smart, scalable solutions that solve real-world operational challenges. Beyond coding, I enjoy mentoring students as a Laboratory Assistant, contributing to curriculum development and guiding best practices in Software Construction.

Years Experience

10+

Projects Completed

Work Experiences

15+

Technologies

Expertise

Skills

Programming

Python
TypeScript
JavaScript

Backend Development

Flask (SQLAlchemy)
NestJS
Express.js (Prisma ORM)
RESTful API Design
Authentication & Authorization

Frontend Development

Nuxt.js
Responsive UI/UX Design
Dynamic Component Architecture

ML & Data Science

Data Exploration & Cleaning (EDA)
Classical Machine Learning
Model Evaluation & Tuning
Data Visualization

Database Management

MySQL / MariaDB
PostgreSQL
MongoDB

DevOps & Cloud

Docker
Azure / AWS / Cloudflare
GitHub Actions (OIDC)
CI/CD Automation

Quality Assurance

Manual Testing & Test Case Design
Bug Identification & Documentation
System Architecture Documentation

Project & Tools

Git / GitHub / GitLab
Trello / Jira / Miro
Version Control Best Practices

Journey

Experience

Sep 2025 - Present

Fullstack Developer

Exnest (Capstone Project)

Built a universal AI gateway platform integrating multiple AI providers through a token-based billing system. Designed backend architecture with Node.js, Prisma, and PostgreSQL featuring AI streaming middleware (SSE). Managed DevOps with Docker, Cloudflare, Azure Container Apps, and CI/CD via GitHub Actions.

Mar 2025 - Jan 2026

Research Developer

Swarm Wave (Undergraduate Thesis)

Developed a multi-agent scheduling simulator using hybrid Swarm Intelligence (ACO & PSO). Built a Flask-based backend API and interactive Nuxt.js dashboard for real-time monitoring. Containerized the system using Docker for reproducible experiments.

Feb 2025 - Jun 2025

Laboratory Assistant – Software Construction

Telkom University Purwokerto

Developed lab modules for the Software Construction course. Guided students in applying development best practices. Evaluated student deliverables and collaborated with lecturers to enhance curriculum.

Jan 2025 - Apr 2025

Fullstack Developer & QA Intern

PT Cazh Teknologi Inovasi (RUKUN)

Developed a web-based RT management system using Nuxt.js (frontend) and Nitro + Prisma ORM + MySQL (backend). Designed database schemas, implemented RESTful APIs, authentication & authorization. Created test cases, performed manual testing, and documented the system architecture.

Dec 2025 - Jan 2026

Fullstack Developer (Team Project)

PT Prabu Maju Sukses Mandiri

Collaborated to build a web-based company profile and management system using Nuxt.js and Prisma ORM. Designed frontend architecture for the admin panel and handled end-to-end API integrations with dynamic UI components.

Sep 2022 - Jan 2026

Bachelor's in Informatics Engineering