Curriculum Vitae

Jacky Wijaya

Senior Software Engineer — Full-Stack (Golang · React Native · Next.js)

Jakarta, Indonesia

I build reliable, scalable products that make everyday tasks simpler. Over ten years I've led mobile and web work across fintech and proptech — bridging React Native, Golang, and Next.js to ship products used by millions. Most recently I built MoneyKu end to end, alone: the apps, the backend, and the AI.

jekiwijaya3@gmail.com LinkedIn Pelita Kode Indonesia

Experience

MoneyKu · Pelita Kode Indonesia

Creator & Sole Engineer — built end to end · Jakarta

React NativeExpoGolangSupabaseAIRevenueCat

2025 — Present

Took a personal-finance product from zero to live on both the App Store and Google Play, single-handedly — design, the React Native + Expo apps, the backend (Go + Supabase), and the cloud infrastructure.
Built an AI assistant that logs spending from a quick chat or voice note, and receipt OCR that turns a photo into a categorized expense in seconds — making bookkeeping effortless for users.
Engineered offline-first sync so the app stays fully usable with no signal and reconciles cleanly the moment it reconnects.
Built it solo with an AI-native workflow — orchestrating Claude, Codex & Gemini through agentic coding tools (Claude Code, OpenCode) and n8n automations to ship at small-team speed.
Owned the entire delivery pipeline — provisioning, CI/CD, releases, monitoring, and in-app subscriptions via RevenueCat.

Rukita

Full Stack Engineer · Frontend Lead · Jakarta

React NativeNext.jsGolangAWS

Jul 2023 — Jun 2025

Led the frontend team at one of Indonesia's leading proptech platforms, driving the modernization of both mobile and web while contributing across the full stack.
Shipped three React Native apps from the ground up with test-driven development, reaching ~65% coverage on a large production codebase and sharply cutting regressions.
Rewrote the company website on the Next.js App Router, modernizing the architecture and measurably lifting maintainability and team velocity.
Owned frontend infrastructure on AWS end to end — build pipelines, deployments, monitoring — and kept Golang services healthy with Grafana Cloud observability.

Grupin

Full Stack Engineer · Tangerang

Next.jsReactGolang

Jun 2022 — Jun 2023

Built the customer-facing web platform (Next.js, React, Tailwind, React Query) for a community group-buying marketplace from the ground up.
Designed and optimized Golang backend services and RESTful APIs, improving data consistency and response times.
Integrated payment gateways and built internal admin tooling for order tracking, analytics, and promotions used daily by the operations team.

Pintu

Lead Frontend Developer · First full-time frontend hire

React NativeCI/CDDetox

Aug 2019 — Jan 2022

Hired as one of the first engineers and the first full-time frontend developer at what grew into one of Indonesia's largest licensed crypto investment platforms, serving millions of users.
Built the Pintu mobile app (React Native) from scratch and set up fully automated CI/CD for Android & iOS (Fastlane, App Distribution, TestFlight).
Designed an automated staging and release pipeline with Detox end-to-end testing and daily regression reporting, keeping a fast-growing app's releases safe.
Grew the frontend team from 1 to 6 engineers — hiring and mentoring, and setting the code review, documentation, and deployment standards the team still runs on.

Traveloka

React Native Software Engineer · Infrastructure team

React NativeTooling

Feb 2018 — Jun 2019

On the React Native Infrastructure team at one of Southeast Asia's largest travel platforms, built internal libraries that removed boilerplate and let dozens of product engineers ship faster and more reliably.
Pioneered micro-frontend research in React Native — multi-bundle Metro builds and a custom CodePush fork that let teams deploy independently.
Raised engineering quality through code reviews, pairing, and company-wide testing knowledge-sharing sessions.

Dekoruma

Software Engineer · Full-stack

ReactReact NativeDjango

Nov 2016 — Feb 2018

Full-stack engineer on a lean product team, owning features end to end across product infrastructure, CI/CD, frontend (React & React Native), and backend (Django).
Shipped customer-facing and internal features that supported the company's early growth in home & living e-commerce.

Ciayo

Back-end Developer

LaravelElasticSearchAPIs

Mar 2016 — Oct 2016

Built RESTful search APIs across users, places, items, and activities, and ran the ElasticSearch cluster powering them.
Developed a Laravel CMS that gave the content team self-serve control.

Earlier & teaching

Hacktiv8 Indonesia · Part-time InstructorFeb 2019 — Dec 2019

Samsung Research & Development · InternMar 2015 — Feb 2016

SMA Budi Mulia · Programming TeacherOct 2015 — Mar 2016

Evo Training Center · TrainerAug 2013 — Mar 2015

Skills

Languages & core

Go (Golang)TypeScriptJavaScriptPython

Frontend & mobile

React NativeExpoReactNext.jsTailwindReact Query

Backend & data

Node.jsGolang servicesSupabaseDjangoLaravelRESTful APIs

Infra & tooling

AWSCI/CDFastlaneDetoxRevenueCatGrafana CloudElasticSearchTDD

AI-native workflow

ClaudeGPT / CodexGeminiClaude CodeOpenCoden8n

Education & honors

Universitas Bina Nusantara (Binus)

Bachelor of Computer Science · GPA 4.00 / 4.00

2012 — 2016

Competitive programming

ACM-ICPC Asia Jakarta Regional — Honorable Mention (2013 & 2014)
12th place, 2013 ACM-ICPC Asia Jakarta Regional Contest
2015 ACM-ICPC Asia Singapore Preliminary Contest

Languages

EnglishBahasa Indonesia