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I'm a backend developer with mid-level experience building scalable APIs and AI-enabled services. I led the design of a RESTful API for a social-volunteering platform, integrating PostgreSQL, Redis caching, and CI/CD pipelines to improve performance and reliability. I have delivered a full-stack document-tracking system using Next.js, JWT authentication, and PostgreSQL, streamlining workflow across multiple divisions. I’m eager to apply my backend and AI skills to create robust, data-driven solutions that accelerate business impact.…I'm a backend developer with mid-level experience building scalable APIs and AI-enabled services. I led the design of a RESTful API for a social-volunteering platform, integrating PostgreSQL, Redis caching, and CI/CD pipelines to improve performance and reliability. I have delivered a full-stack document-tracking system using Next.js, JWT authentication, and PostgreSQL, streamlining workflow across multiple divisions. I’m eager to apply my backend and AI skills to create robust, data-driven solutions that accelerate business impact.

I Putu Trisna Budi Utama

Full Stack Developer, Developer, Web Developer, +7

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I'm a backend developer with mid-level experience building scalable APIs and AI-enabled services. I led the design of a RESTful API for a social-volunteering platform, integrating PostgreSQL, Redis caching, and CI/CD pipelines to improve performance and reliability. I have delivered a full-stack document-tracking system using Next.js, JWT authentication, and PostgreSQL, streamlining workflow across multiple divisions. I’m eager to apply my backend and AI skills to create robust, data-driven solutions that accelerate business impact.…I'm a backend developer with mid-level experience building scalable APIs and AI-enabled services. I led the design of a RESTful API for a social-volunteering platform, integrating PostgreSQL, Redis caching, and CI/CD pipelines to improve performance and reliability. I have delivered a full-stack document-tracking system using Next.js, JWT authentication, and PostgreSQL, streamlining workflow across multiple divisions. I’m eager to apply my backend and AI skills to create robust, data-driven solutions that accelerate business impact.

Available to hire

I’m a backend developer with mid-level experience building scalable APIs and AI-enabled services. I led the design of a RESTful API for a social-volunteering platform, integrating PostgreSQL, Redis caching, and CI/CD pipelines to improve performance and reliability.

I have delivered a full-stack document-tracking system using Next.js, JWT authentication, and PostgreSQL, streamlining workflow across multiple divisions. I’m eager to apply my backend and AI skills to create robust, data-driven solutions that accelerate business impact.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Work Experience

Assistant Lecturer, Basic Programming with C at Atma Jaya Yogyakarta University

July 1, 2023 - September 16, 2025

Assisted teaching 231 students by preparing modules and grading exams for Basic Programming (C).

Public Relations Staff at Mahatma

July 1, 2023 - September 16, 2025

Handled external communications and represented the organization in official events.

IT Intern at Angkasa Pura I – Bandara I Gusti Ngurah Rai

January 1, 2025 - September 16, 2025

Built a web-based document tracking system with Next.js and PostgreSQL to improve workflow efficiency.

AI Engineer at Cryptova AI HR Advisor

May 1, 2025 - September 16, 2025

Developed an AI-powered CV ranking system with RAG pipeline using Django, OpenAI API, and ChromaDB.

Fullstack Developer (Freelance) at Anugerah Meuble

August 1, 2024 - September 16, 2025

Developed an e-commerce platform for a local furniture MSME to expand digital presence, using Next.js, Express.js, and Firebase.

Fullstack Developer (Freelance) at Kuta Village

March 1, 2025 - Present

Developed a village information portal (news, gallery, tourism) using Next.js, TypeScript, and Firebase.

Assistant Lecturer at Atma Jaya Yogyakarta University

February 1, 2023 - July 1, 2023

Designed and delivered a comprehensive module on Looping for 231 students across 4 classes, created pre-tests, unguided exercises, and assignments, and graded midterm and final exams with consistent feedback.

IT Intern at Angkasa Pura I

August 1, 2024 - January 1, 2025

Developed a web-based document tracking system (Next.js full-stack) secured by JWT and powered by PostgreSQL + Prisma ORM; implemented role-based employee management and a real-time analytics dashboard; collaborated with cross-functional teams to improve workflows.

Backend Developer at GMedia

October 1, 2025 - Present

Architected and developed a scalable RESTful API using Express.js and PostgreSQL for a social volunteering app; implemented a layered Architecture (Controller-Service-Repository), integrated Redis caching to reduce DB load and API response times, and set up GitLab CI/CD pipelines for automated testing and deployment; collaborated with mobile and frontend teams to define API specs.

AI Engineer (Project) at Cryptova AI HR Advisor

April 1, 2025 - May 1, 2025

Developed an AI-powered CV ranking and advisor system using Django for backend/frontend; integrated OpenAI API, Mistral, and Chroma vector database to implement a document chunking and retrieval-augmented generation pipeline; enabled CV parsing, scoring, and a chatbot interface to answer HR queries from CV data; worked in a 4-person Agile team focusing on backend design, vector search, and document intelligence.

IT Intern at Angkasa Pura I (Bandara I Gusti Ngurah Rai)

August 1, 2024 - January 31, 2025

Developed a web-based document tracking system with Next.js (full-stack), secured by JWT and powered by PostgreSQL + Prisma ORM; implemented role-based employee management and an analytics dashboard for real-time document insights; improved workflow across divisions.

Backend Developer at Cryptova AI HR Advisor (Open Source Project)

April 1, 2025 - May 31, 2025

Developed an AI-powered CV ranking and advisor system using Django; integrated OpenAI API, Mistral, and Chroma vector database to implement document chunking and retrieval-augmented generation; enabled structured document parsing, CV scoring, and a chatbot interface for HR queries.