Journey

AI Benchmark Engineer, Native Language Specialist (Indonesian, freelance)

LILT AI (United States, remote)

I design and build Indonesian-language tasks for Terminal-Bench, an agentic coding benchmark used to evaluate frontier AI models (OpenAI GPT, Google Gemini, Anthropic Claude) on real-world terminal and programming work. The tasks test whether AI agents handle Indonesian language and cultural conventions in realistic workplace data: government records, family registration, finance and procurement.

Certification learner

Microsoft, GitHub and Google

I earned three Microsoft certifications, two GitHub certifications (agentic AI developer and GitHub Copilot) and the Google Generative AI Leader certification between May and October 2026.

Technical Consultant, Software & AI

Metrodata (PT Mitra Integrasi Informatika)

In the Microsoft AI practice, I lead Azure-native AI projects from architecture to production for 12+ enterprise clients in banking, automotive, mining, food manufacturing and consumer health. I also build the practice's own products, including a reusable full-stack AI template adopted across 10+ client projects. I write the specs, direct AI coding agents and review their work before release.

Backend Engineer (agency team)

Naremax

I developed backend modules for a digital products and training e-commerce platform with a 5+ person agency team, working in a TypeScript monorepo.

Backend Engineer (freelance)

TEMMPAT

I led the v2 backend refactor for a premium event ticket marketplace, separating auction and resale workflows into a modular engine.

Software Engineer (freelance)

370 Agency

I took agency-client projects through development and delivery, using Next.js, Prisma, Express and PostgreSQL.

Full Stack Engineer (freelance)

Serupa

In a two-person team, I built the API foundation, accounts and events of Serupa's event ticketing platform, plus its attendee site and organizer dashboard.

Full Stack Engineer (freelance)

DariOrdal

I built ticketing for limited-quota premium events, with transactional booking to prevent overselling, payment webhooks, ticket tiers and QR e-tickets.

Sole developer

Side project

I built my first portfolio site with Astro on Cloudflare Pages, including anime-inspired theme palettes and a visitor counter.

Full-stack developer

Side project (group)

In a group project, I worked on a Streamlit app for S&P 500 portfolio allocation with sector and diversification constraints. A teammate added the SLSQP solver.

Software Engineer

Jenius (SMBC Indonesia)

I built backend services and React dashboards for insurance and priority-customer products at a digital bank. The dashboards reduced manual reporting work by about 90%, and I made the priority-customer synchronizer up to 30% faster by removing redundant steps and running work concurrently.

Full-stack developer

Side project

I built a Next.js crypto portfolio tracker using live market data. The site is still online.

Backend Engineer (freelance, remote)

Jublia (Singapore)

I developed search, matchmaking and feedback analytics services for a Singapore event-tech company.

Backend Engineer (part-time)

BSSN

I automated vulnerability scanning for Indonesia's national cyber agency, building a backend for scanner orchestration, asset ownership, scheduled scans and audit logs.

Full Stack Developer

Jatis (PT Informasi Teknologi Indonesia)

I developed multi-tenant SaaS products for legal, asset and task management at a messaging and AI solutions company.

BSc graduate

Telkom University

I graduated in Computer Science (Informatics) with a GPA of 3.88 / 4.00.

Competitor

Various organizers

My final competition season brought two 2nd-place finishes and a national finalist spot as I moved into full-time engineering.

Software Engineer (part-time)

Bandung Techno Park

I designed PostgreSQL databases and built Laravel and Express microservices, single sign-on, front pages and core backend features.

Sole author

Telkom University (BSc thesis)

For my BSc thesis, I built a Django dashboard that collects university-related posts, predicts sentiment with a fine-tuned IndoBERT model and tracks trends over time.

Backend Engineer

MNC Group (Mister Aladin)

I developed the backend for a travel booking platform in my first full-time role, while still at university.

Lecturer assistant, hackathon judge and program trainee

Telkom University and Telkom Indonesia

While completing my final year and working full-time, I taught AI, judged a hackathon and attended a structured backend engineering program.

IT Developer Intern

Kalbe Farma

I developed the backend for an electronic medical records system, from ERD and MySQL design to a Laravel microservice with documented REST APIs, deployment and maintenance.

Data scientist and paper co-author

Independent research

I analysed sentiment by aspect in app-store reviews of four Indonesian e-wallets using CNN and LSTM. This was our selection-phase entry in the data competition my team later won.

Author

Independent research

I studied COVID-19 case and vaccination trends toward herd immunity in Indonesia, using N-BEATS to forecast daily figures.

Backend and AI Engineer Intern

Techbros (Germany, remote)

I built FastAPI services for a people-detection system and integrated TensorFlow and PyTorch models. I also wrote unit tests, deployed with Docker and built a demo web app.

Learner

Kominfo x IBM, IARC x APTIKOM

I earned two certificates through self-study in machine learning and data science.

Backend Engineer Intern

DigiTiket

I worked as a backend engineering intern at an online ticketing company in Semarang.

Club lead and practicum assistant

Telkom University

In my third year, I continued leading the programming club, completed my Go practicum assistant role and published data tools.

Competitor

Various organizers

I earned four 1st places in one year, in business pitching, a security CTF and two data competitions.

Author

Independent research

I used Naive Bayes to analyse public sentiment toward Indonesia's COVID-19 vaccination policy in my first NLP project.

Competitor

Various organizers

I recorded seven competition results in 2020: four placings, including a 1st place, finalist spots at Win Your Future and Codig 3.0 UX Design, and a Top 100 at Innovillage.

Club lead, volunteer and practicum assistant

Telkom University

In my second year, I helped lead the programming club, attended a backend bootcamp, volunteered at a startup and began teaching as a practicum assistant.

Backend Engineer (part-time)

Shumi

I built storefront and admin APIs for an anime figure store, covering pre-orders, ready stock, vouchers, partial payments and payment and shipping integrations.

BSc Computer Science (Informatics)

Telkom University

I focused my Computer Science studies on NLP through sentiment research, data competitions and a thesis using IndoBERT.

Bootcamp trainee and new student

DOT Academy and Telkom University

I completed a full-stack bootcamp, began studying at Telkom University and took on my first long-term freelance project.

Competitor

Various organizers

I earned five 2nd-place finishes in IT, web development, UI/UX and idea competitions, including Sigma Idea Competition at Telkom University.

Vocational student, Software Engineering

Prologue

SMK Telkom Malang

I studied software engineering at a vocational school in Malang, opened my GitHub account in 2016 and gained my first experience through training, an internship and competitions.