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AI/ML Engineer, LLM Fine-tuner, Full-Stack Developer, VLM Researcher

About meSee my work

Hi, I'm Garjita

I fine-tune vision-language models and build production web apps.

Information Engineering student at UGM, Yogyakarta — previously an LLM engineering intern at AITF (Komdigi).

Works.

Showing 6 of 6 projects

Cassava Leaf Disease Detection. Spotting cassava leaf disease before it spreads.

#Python #PyTorch #ComputerVision #DeepLearning

Computer Vision · Agriculture

Deep learning · KMTETI Bootcamp

Year: 2025

A deep learning model that classifies cassava leaf images into five conditions to support early disease detection in agriculture.

Built for the KMTETI Bootcamp, where it took 1st place in the AI category, then presented to an international audience at the UGM × University of Malaya summer course.

Learn more about Cassava Leaf Disease Detection

  • Five-way classifier.

    Sorts leaf photos into Bacterial Blight, Mosaic, Green Mottle, Brown Streak, or Healthy.

  • 1st place, AI.

    Won the Artificial Intelligence category at the KMTETI Bootcamp 2025.

  • Taken international.

    Presented at the DEIE Summer Course “Tech for Impact” (UGM × University of Malaya).

180DC UGM. Eighty, a RAG assistant that answers for the firm.

#Next.js #TypeScript #RAG #Tailwindv4

180DC UGM homepage

Web · AI RAG

IT Analyst · Web & AI

Year: 2025

Built Eighty, a RAG-based AI assistant that helps clients and visitors learn about 180 Degrees Consulting UGM.

Beyond Eighty, I shipped the event pages and their registration flows, a merch purchase form, and led the migration from JavaScript to TypeScript and from earlier Tailwind to Tailwind v4.

Learn more about 180DC UGMVisit site (opens in new tab)

  • RAG assistant.

    Built Eighty so clients and visitors get grounded answers about 180DC UGM instead of digging through pages.

  • Event flows.

    Shipped event pages with their registration flows and a merch purchase form.

  • TypeScript migration.

    Led the move from JavaScript to TypeScript across the codebase.

  • Tailwind v4.

    Upgraded the styling layer from earlier Tailwind to v4.

Find IT UGM. The platform behind a national IT competition.

#Next.js #GSAP #Dashboard #TypeScript

Find IT UGM homepage

Web · Event Platform

Front-end Web Developer

Year: 2025

Built the event platform end to end — a GSAP-driven homepage plus participant and admin dashboards.

From a motion-rich landing page to the participant-facing dashboard and the admin control surface behind it, covering the full registration and management experience.

Learn more about Find IT UGMVisit site (opens in new tab)

  • Motion-led homepage.

    A GSAP-driven landing page that sets the tone for the event.

  • Participant dashboard.

    Registration status, submissions and announcements in one place.

  • Admin control.

    The management surface organisers use to run the competition.

Ngambis.id. Learning paths so every student gets the same shot.

#Next.js #TypeScript #EdTech

Ngambis.id homepage

Freelance · EdTech

Freelance Developer

Year: 2025

A freelance build helping students reach equal access to education and chase their ambitions.

An education platform aimed at leveling the playing field for school students — giving them the same access to opportunities and the resources to pursue their goals.

Learn more about Ngambis.idVisit site (opens in new tab)

  • Equal access.

    An education platform aimed at levelling the field for school students.

  • Guided learning.

    Structured paths, question banks and progress tracking.

Puskesmas Batulicin. Health info a community can find in seconds.

#Next.js #Design #InProgress

Freelance · Web

Freelance · Design phase

Year: 2026

An informational site for a community health center — emergency numbers, general info, service flow, and vaccine availability.

A public-facing information website for a regional health facility, currently in the design phase. Focused on giving the community quick access to emergency contacts, service procedures, and vaccine stock.

Learn more about Puskesmas Batulicin

  • Emergency first.

    Emergency numbers and general info surfaced before anything else.

  • Clear service flow.

    Step-by-step service procedures and live vaccine availability.

Chili Hub. AIoT that helps chili farmers decide, not guess.

#AIoT #Next.js #TypeScript #Embedded

AIoT · Agriculture

Samsung Innovation Campus · Batch 7

Year: 2025

An AIoT platform for chili farming built for Samsung Innovation Campus Batch 7, taken through to final mentoring.

Sensor-driven monitoring and decision support focused on food agriculture, pairing embedded hardware with a web dashboard for growers.

Learn more about Chili HubRepository (opens in new tab)

  • Sensor monitoring.

    Embedded sensors stream field conditions to a web dashboard.

  • Decision support.

    Readings turned into guidance growers can act on.

  • Final mentoring.

    Taken through to the programme’s final mentoring stage.

  • 2nd place, IoT.

    Placed second in the IoT category at the KMTETI Bootcamp 2025.

Models.

Fine-tuned and published on Hugging Face.

@Adicandra (opens in new tab)

About me

I train models, ship web apps, and lead the teams around them.

I'm an Information Engineering student at UGM working at the seam between machine learning and the web — fine-tuning vision-language models one week, shipping a production Next.js app the next.

My focus is rigorous, honest ML: evaluating models with strong judges rather than trusting naive ground truth, and mitigating bias before it reaches users. Off the keyboard, I lead sponsorship and tech teams across student organizations.

Experience

  1. Jan 2026 — Jun 2026

    AI Talent Factory (AITF) — Komdigi

    AI / LLM Engineering Intern

    National AI talent program under Kementerian Komunikasi dan Digital. Fine-tuned Qwen3-4B and Qwen3.5-4B with supervised fine-tuning across data prep, training and evaluation — specialising small LLMs and VLMs for responsible public-service use cases.

  2. Aug 2025 — May 2026

    180 Degrees Consulting UGM

    IT Analyst

    Drove organizational website development and ran the technical side of the consulting bootcamp. Recognised as Cycle Star of the IT Division.

  3. Dec 2025 — May 2026

    Find IT UGM

    Web Development Staff (Front End)

    Built the competition homepage, participant dashboards, and registration systems with Next.js and Tailwind CSS.

  4. Dec 2025 — Jun 2026

    Nesco UGM 2026

    Head of Fundraising

    Led sponsorship and fundraising for the National Electrical Power System Competition — drafting proposals and following up across UGM Electrical & IT alumni networks.

  5. Dec 2024 — Present

    KMTETI FT UGM

    Vice Head, Electropreneur Division

    Lead the Electropreneur division of the Electrical & IT student association. Previously Staff Electropreneur and named Staff of the Year KMTETI 2025.

  6. Nov 2024 — Mar 2026

    KOMATIK UGM

    Member, Competitive Programming

    Regular algorithm and problem-solving practice with UGM's IT student community — the logical groundwork behind day-to-day development.

Honors & Awards

  • 1st Place · Artificial Intelligence

    KMTETI Bootcamp · 2025

    Cassava Leaf Disease Detection — later presented at the UGM × University of Malaya summer course.

  • 2nd Place · Internet of Things

    KMTETI Bootcamp · 2025

    Chili Hub, an AIoT platform for chili farming.

  • Staff of the Year

    KMTETI FT UGM · 2025

  • Cycle Star of IT Division

    180 Degrees Consulting UGM · 2026

  • Samsung Innovation Campus — Batch 7

    Samsung · 2025

    Selected through to Final Mentoring with Chili Hub, an AIoT solution for chili farming.

  • Kaltim Tuntas Scholarship (Stimulan)

    Dinas Pendidikan & Kebudayaan Kalimantan Timur · 2022 — 2024

    Three-time awardee.

  • 2nd Place · Olimpiade Sains Nasional (Mathematics, Regional)

    Kemendikbud RI · 2023

Certifications

  • Rekayasa Aplikasi LLM Terapan — AITF

    Digital Talent Scholarship · Komdigi · 2026

  • LLM: Dari Teori Hingga Kode — AITF

    Digital Talent Scholarship · Komdigi · 2026

  • Operasionalisasi LLM — AITF

    Digital Talent Scholarship · Komdigi · 2026

  • Mastery in Deep Learning

    Kementerian Komunikasi dan Digital · 2026

  • Deep Learning with PyTorch

    DataCamp · 2026

  • Belajar Fundamental Deep Learning

    Dicoding Indonesia · 2026

  • Back-End Developer Expert with JavaScript

    Dicoding Indonesia · 2025

  • Supervised Machine Learning: Regression & Classification

    DeepLearning.AI · 2025

Stack.

What I reach for, grouped by where it gets used.

AI / Machine Learning

  • Fine-tuning (SFT, LoRA)
  • VLM / LLM architectures
  • Qwen-VL · Gemma · LLaVA · BART
  • HuggingFace · Transformers · PEFT
  • Unsloth · TRL
  • Model evaluation & bias mitigation
  • Image captioning

Full-Stack Web

  • Next.js (App Router)
  • TypeScript · React
  • Tailwind CSS · GSAP
  • Node.js · REST APIs
  • Supabase · Prisma · Payload CMS
  • PostgreSQL

Embedded & Systems

  • C / C++
  • STM32 · STM32CubeMonitor
  • Interrupts · ADC · GPIO
  • Hardware/software integration
  • AIoT pipelines

Data & Tooling

  • SQL (DDL / DML / complex joins)
  • Database design
  • Docker · AWS
  • Git / GitHub
  • Data-driven project management

Contact

Let's build something together.

Research, freelance, or just to talk models — it lands straight in my inbox.

g.adicandra0@gmail.com