Raffi Rabbani Widyputra

raffirabbani518@gmail.com | LinkedIn | Portfolio | Jakarta Raya, Indonesia

Summary

Results-driven Software Engineer with experience in Fullstack Web Development, backend engineering, and modern DevOps practices. Proficient in developing scalable web applications, designing robust RESTful APIs, and managing cloud deployment workflows using technologies such as Next.js, React.js, Golang, Node.js, Docker, and Kubernetes. Proven ability to deliver maintainable and reliable software solutions through efficient system architecture and collaborative development practices.

Experience

MEDIA BRANDING DIVISION | WEB DEVELOPERApr 2026 - Present
IEEE Student Branch Politeknik Negeri JakartaDepok, Indonesia
  • Developed and maintained multiple web platforms for IEEE Student Branch Politeknik Negeri Jakarta using Next.js and Express.js. Built responsive landing pages to showcase organizational activities, developed a centralized platform for managing and publishing student projects and research papers, and implemented a dashboard system that enables students to submit journals, research publications, and IEEE-related documents. Designed RESTful APIs, integrated database services, and collaborated with the team to deliver scalable, user-friendly, and efficient web solutions for academic and organizational needs.
IT/AC DIVISION | BACKEND DEVELOPERMarch 2026 - Present
ITechno Cup PNJDepok, Indonesia
  • Developed and maintained backend services for the ITechno Cup PNJ competition platform using Hono.js. Implemented authentication and authorization mechanisms with JWT, secured application secrets and cloud storage credentials, integrated CSRF protection and rate-limiting middleware, and enhanced password reset security through token verification and secure token storage. Designed RESTful APIs, improved access control and application security, and developed an automated email notification system for competition registration, verification, qualification announcements, and event reminders.
HEAD OF SOFTWARE DEVELOPMENTFeb 2026 - Present
Computer Student ClubDepok, Indonesia
  • I took on a leadership role managing team onboarding and coordinating learning initiatives. As the Lead Software Developer, I enforce modern software development practices across the division and oversee cross-functional collaborations, such as leading the development of the club's official web platform.
WEB DIVISION | BACKEND DEVELOPERJul 2025 - Dec 2025
Pemira Pusat Politeknik Negeri JakartaDepok, Indonesia
  • I had the core responsibility of architecting and developing the backend systems using Golang and the Gin Gonic framework. I designed secure and efficient RESTful APIs to support the campus voting platform, integrating GORM for seamless data management. I also heavily collaborated with the frontend team by shipping comprehensive API documentation out-of-the-box using Swagger (OpenAPI), alongside developing a reliable automated email notification service.
MEMBER OF CYBER SECURITY DIVISIONJan 2025 - Jun 2025
Computer Student Club (CSC)Depok, Indonesia
  • Before moving to software development, I was part of the Cyber Security division where I deepened my understanding of network vulnerabilities. I actively practiced vulnerability assessments using fundamental penetration testing tools inside Kali Linux and regularly participated in diverse Capture The Flag (CTF) challenges to sharpen my analytical skills.

Education

POLITEKNIK NEGERI JAKARTA2024 - Present
D4 Multimedia and Network Engineering (S.Tr.Kom)

Honors & Awards

  • [2026] Samsung Solve for Tomorrow 2026 - Samsung Indonesia
  • [2026] PLAY IT! 2026 Hackathon - Politeknik Negeri Malang
  • [2026] Digdaya X Hackathon - Pusat Inovasi Digital Indonesia (PIDI)
  • [2026] Coding & Algorithms Tournament 2026 - CompSci-Related Competitions
  • [2026] Hackathon Arkavidia - Institut Teknologi Bandung
  • [2026] Gemini 3 Hackathon - Google DeepMind
  • [2025] Hackathon PNJ x Blackbox.AI - Blackbox AI
  • [2025] Web Design Competition 2025 - Politeknik Negeri Indramayu
  • [2025] Web Design Competition 2025 - Universitas Kuningan
  • [2025] Business Plan Competition 2025 - Universitas Sriwijaya
  • [2025] Data Science Competition (DSC) LOGIKA UI 2025 - Universitas Indonesia (FMIPA)
  • [2025] Data Science Competition BINUS - BINUS
  • [2025] Capture The Flag - Compfest UI
  • [2025] Data Science Academy - Compfest UI
  • [2024] Hackathon CSFEST 2024 - Politeknik Negeri Jakarta (TIK)

Certifications & Courses

  • [Jun 2026] Semifinalist – Coding & Algorithms Tournament 2026 - Ecommurz & CS Related Competitions
  • [Jun 2026] Belajar Membuat Aplikasi Back-End untuk Pemula dengan Google Cloud - Dicoding Indonesia
  • [Jun 2026] Belajar Dasar Pemrograman JavaScript - Dicoding Indonesia
  • [Jun 2026] Belajar Back-End Pemula dengan Python - Dicoding Indonesia
  • [Jun 2026] Belajar Dasar UX Design - Dicoding Indonesia
  • [Jun 2026] Prompt Engineering untuk Software Developer - Dicoding Indonesia
  • [Jun 2026] Belajar Dasar Google Cloud - Dicoding Indonesia
  • [May 2026] Memulai Pemrograman dengan Python - Dicoding Indonesia
  • [May 2026] Belajar Dasar AI - Dicoding Indonesia
  • [May 2026] Belajar Machine Learning untuk Pemula - Dicoding Indonesia
  • [May 2026] Belajar Dasar Data Science - Dicoding Indonesia
  • [May 2026] Belajar Dasar Pemrograman Web - Dicoding Indonesia
  • [Dec 2025] UI/UX Design Bootcamp - MySkill
  • [Jun 2025] Classical Cryptography for Beginner - Cyber Academy Indonesia
  • [Jun 2025] Code Generation and Optimization Using IBM Granite - IBM
  • [Jun 2025] Data Classification and Summarization Using IBM Granite - IBM
  • [Jul 2025] Python - Data Science Bootcamp - Sanbercode
  • [Jun 2025] Introduction to Information Security - Cyber Academy Indonesia
  • [Mar 2025] CCNA: Introduction to Networks - Cisco

Skills

Programming Languages: Golang, Node.js, Python, TypeScript, Java

DevOps & Cloud: Docker, Kubernetes, Ansible, CI/CD pipelines

Databases & Frameworks: PostgreSQL, Git, GORM, Swagger, Gin