Indra's Resume

ICE

Indra Cahya E S.Kom

Senior Software Engineer (Frontend, Fullstack)

Vercel/ AWS/ Cloudflare

Express/ Honojs/ Laravel

Fullstack, Serverless

TypeScript

Next.js/ Remix/ Preact

GraphQL, WebSocket, Crypto

Prisma/ Drizzle

MySQL/ Postgre/ MongoDB

Tailwind/ Shadcn/ Tamagui

Turbopack/ Vite/ Turborepo

Tanstack, Rxjs, Mapbox, Swiper, Onborda

Redux/ Zustand/ Context

GSAP/ Framer Motion

Echarts/ Recharts

JWT/ Better-auth

Vibe coding, LLM, Gemini, n8n

Notion, Github

Stripe/ Midtrans

Figma, Eraser

Jest, Vitest

A seasoned Software Engineer with extensive expertise in building scalable applications. I specialize in modern technologies, delivering high-quality solutions that solve complex business challenges. With a proven track record in full-stack development, system architecture, and project management, I bring a comprehensive approach to software engineering that combines technical excellence with strategic thinking.

Professional Experience

Apr 2025 - Present

Senior Software Engineer (Frontend, Fullstack)

Primuse, Bali

Core team of Kisum App, development from inception, to production with a focus on architecture, scalable systems with best UI/UX and multi-tenant. Key modules developed include Artists, AI (Chat, Prediction), News, Events & Financials, Festivals, Venues, Vendors, and Market.
Technologies: TypeScript, NextJs, UiUx (Tailwind & Shadcn, Redux/ Zustand/ Context, Tanstack, Mapbox, Swiper, Onborda, Echarts/ Recharts, Figma, Axios, Async, Hooks, React-hook-form, Zod ), GraphQL, WebSocket, REST API, JWT, Stripe, Figma, Jest, docker, github, Turbopack, MongoDB & PostgreSQL, Redis, Aws & Cloudflare, microservices, serverless (Lambda, Cloudflare Workers), express, Web Socket, Crypto, Stripe Payment Gateway, Github, Collaboration (Github Project, Teams, Zoom, Microsoft Cloud), Ai (gemini, n8n)

Jun 2019 - Mar 2025

Fullstack Software Engineer

PT Kode Kreatif Digital, Sidoarjo

Develop web apps and hybrid mobile apps (profile, online store, education, health, finance, custom)
Technologies: TypeScript, Material UI, Tailwind, Ant Design, ReactJS, Redux, NextJS, ExpressJS, Laravel, React Native, MySQL, PostgreSQL, ORM, GitHub, GraphQL, REST API, Web Socket, Golang, Python, Docker, Kubernetes

May 2018 - May 2019

Fullstack Software Engineer

Yayasan iik Bhakti Wiyata (partner with PT Sigma Intan Mahakarya), Surabaya

Built Ners App, school app, canteen app from scratch
Technologies: JavaScript, TypeScript, Material UI, Tailwind, ReactJS, Redux, NextJS, ExpressJS, Laravel, React Native, MySQL, PostgreSQL, GitHub, GraphQL, REST API, Web Socket

Jun 2016 - Apr 2018

Fullstack Software Engineer

CV. Indscript Computer, Sidoarjo

Developed web/android applications based on client requirements
Company profiles, online stores, parking systems, waiting systems, POS, custom solutions
Technologies: Laravel, ExpressJS, ReactJS, Material UI, React Native, MySQL, ORM, GitHub, REST API

Mar 2016 - May 2016

Fullstack Web Developer, Team Lead (7 members)

CV. Mitra Mia Group, Surabaya

Built online shop web for property listings
Technologies: Laravel, jQuery, Bootstrap, MySQL, JSON, GitHub, REST API, VPS Server

Aug 2012 - Feb 2013

Technician, Professional Computer Trainer

LPK Mitra Computer, Sidoarjo

Microsoft Office, Graphic Design, Technician, Networking

Apr 2025 - Present

Senior Software Engineer (Frontend, Fullstack)

Primuse, Bali

Core team of Kisum App, development from inception, to production with a focus on architecture, scalable systems with best UI/UX and multi-tenant. Key modules developed include Artists, AI (Chat, Prediction), News, Events & Financials, Festivals, Venues, Vendors, and Market.
Technologies: TypeScript, NextJs, UiUx (Tailwind & Shadcn, Redux/ Zustand/ Context, Tanstack, Mapbox, Swiper, Onborda, Echarts/ Recharts, Figma, Axios, Async, Hooks, React-hook-form, Zod ), GraphQL, WebSocket, REST API, JWT, Stripe, Figma, Jest, docker, github, Turbopack, MongoDB & PostgreSQL, Redis, Aws & Cloudflare, microservices, serverless (Lambda, Cloudflare Workers), express, Web Socket, Crypto, Stripe Payment Gateway, Github, Collaboration (Github Project, Teams, Zoom, Microsoft Cloud), Ai (gemini, n8n)

Jun 2019 - Mar 2025

Fullstack Software Engineer

PT Kode Kreatif Digital, Sidoarjo

Develop web apps and hybrid mobile apps (profile, online store, education, health, finance, custom)
Technologies: TypeScript, Material UI, Tailwind, Ant Design, ReactJS, Redux, NextJS, ExpressJS, Laravel, React Native, MySQL, PostgreSQL, ORM, GitHub, GraphQL, REST API, Web Socket, Golang, Python, Docker, Kubernetes

May 2018 - May 2019

Fullstack Software Engineer

Yayasan iik Bhakti Wiyata (partner with PT Sigma Intan Mahakarya), Surabaya

Built Ners App, school app, canteen app from scratch
Technologies: JavaScript, TypeScript, Material UI, Tailwind, ReactJS, Redux, NextJS, ExpressJS, Laravel, React Native, MySQL, PostgreSQL, GitHub, GraphQL, REST API, Web Socket

Jun 2016 - Apr 2018

Fullstack Software Engineer

CV. Indscript Computer, Sidoarjo

Developed web/android applications based on client requirements
Company profiles, online stores, parking systems, waiting systems, POS, custom solutions
Technologies: Laravel, ExpressJS, ReactJS, Material UI, React Native, MySQL, ORM, GitHub, REST API

Mar 2016 - May 2016

Fullstack Web Developer, Team Lead (7 members)

CV. Mitra Mia Group, Surabaya

Built online shop web for property listings
Technologies: Laravel, jQuery, Bootstrap, MySQL, JSON, GitHub, REST API, VPS Server

Aug 2012 - Feb 2013

Technician, Professional Computer Trainer

LPK Mitra Computer, Sidoarjo

Microsoft Office, Graphic Design, Technician, Networking

Portfolio & Projects

View My Github

Students

2025

fullstack application built with Next.js 16, MongoDB, and GraphQL using Apollo Server and Client. feature-based architecture for optimal maintainability and scalability.

Calculator

2025

beautiful, secure that built with React 19, TypeScript, Vite, Tailwind CSS v4, and React Router v7. This calculator combines modern design with robust security measures, excellent user experience, optimized code architecture.

Pokemon

2025

search about pokemons that built with typescript, nextJs, material ui, tailwind, pokemon api v2.

WisataApp

2024

Booking rooms platform. Main features: search property, hotels, available rooms. Web base with TypeScript, NextJS, Tailwind, MaterialUI, REST API

Spektra

2023

Project monitoring system. Main features: monitoring progress, register and approvals projects. Web base with NextJS, Tailwind, MaterialUI, EmotionJS, REST API

Belov

2022

Correction data system. Main features: manage ticket (detail, attachments, verification, history, delete). Web base using Laravel, MySQL, ReactJS, BulmaCSS

Parkir

2021

Parking management system. Main features: auto select location, park entrance and out, tariff and payment, report. Web base using Laravel, Tailwind, MySQL

Crimenesia

2017

Crime reporting system between police and society. Main features: crime reporting and crime mapping. Web and android platform using Laravel, MySQL, jQuery, Semantic, NotyJS, ReactJS, React Native

Github Portfolio

Ongoing

My portfolio place and explore code on software development

Tech Stack

Core Development

Languages

TypeScript, Go, JavaScript, Python, PHP, SQL, NoSQL

Backend Frameworks

Hono.js, GoFiber, Laravel, Express

Frontend Frameworks

Next.js, Remix React-Router, Preact

Software Architecture

Microservice, Monolith, Service Oriented, Event-driven, Serverless, Microkernel, Monorepo

Infrastructure & DevOps

Deployment

Vercel, AWS, Cloudflare

Containerization

Docker

Serverless Functions

AWS Lambda, Cloudflare Workers, Vercel Function

Database & Storage

Databases

PostgreSQL, MySQL, MongoDB, Supabase, Firebase, Neon

ORM & Database, other tools

Prisma, Drizzle, Serverless Storage, Redis, Crypto,

Backend & API

API

RESTful, GraphQL

Realtime Communication

RPC JSON-RPC, WebSocket

Authentication

JWT, Auth.js, Better-auth

Frontend Tools

UI Components

Shadcn, Radix, HeroUI, FluentUI, MantineUI, Chakra, Gluestack, Tamagui, Lit

Styling

Emotion, Tailwind, UnoCSS, Kuma UI, Styled JSX

Build Tools

Webpack, Turbopack, Vite, Turborepo

State Management

Redux, Zustand, Context

Form Validation

React-hook-form, Zod

Network & Data Fetching

TanStack Query, Axios, Fetch

Frontend Utilities

Lodash, RxJS, Tanstack Table, Hooks, Async, Loadable-components, Algolia, Alpine, Mapbox, Urql

Frontend UI/UX

Animation

GSAP, Framer Motion, Remotion

Data Visualization

Echarts, Recharts, Nivo, TanStack Table

Text Editors

Tiptap, Plate, Quill

Sliders & Carousels

Swiper, Embla-carousel

Onboarding

Onborda

Diagramming

React Flow

Mobile Development

Mobile - React Native

Tamagui, Expo, Flash List, Firebase, React Navigation, Mapbox, Notifications, Hardware Module

Development Tools

Testing

Jest, Vitest, Testify, Unit, Integration, JSON-server (data mocking)

Documentation

Swagger, Storybook

Version Control

Git, GitHub

IDE

VSCode, Cursor

AI & Automation

Prompting, Model, Agents, Context

Code Agents

Cursor, Copilot

LLM

GPT, Claude, Gemini, Llama

Vibe Coding

Rules, MCP, Agent, Models, PRD, Context

Business Tools

Payment Gateways

Midtrans, Stripe, Polar

Project Management

Planner Microsoft, GitHub Project, Notion

Collaboration

Notion, GitHub Project, Teams, Google Meet, Zoom, Microsoft Cloud, Google Workspace

Design & Media

Design Tools

Figma, Eraser, PS, AI

System

Operating Systems

Windows, Linux, MacOS

Personal

Name

Indra Cahya E S.Kom S.Kom

Date of Birth

Surabaya, 22 March 1994

Age/ Gender/ Status

30 years / Male / Married

Address

Kebo Iwa, Bali, Indonesia

Education

Bachelor Degree (S1)

(UNTAG) Universitas 17 Agustus 1945 Surabaya

Informatics Engineering

Aug 2013 - Feb 2018 • GPA: 3.66

Thesis:

Developed an application (web & Android) called Crimenesia for facilitating crime reporting and communication between police and the community.

Organizations:

Pencak Silat Merpati Putih
HIMA Informatika UNTAG
CTComp (Tech Community)

Graduated with honors with a GPA of 3.66. Multiple tech community activities, participated in student organizations, and completed a thesis project developing a crime reporting application (Crimenesia) in collaboration with local police and the community.

Senior High School

SMAN 1 Gedangan, Sidoarjo

Natural Sciences Major

2009 - 2012

Organizations:

DANS Sidoarjo (Duta Anti Narkoba Sidoarjo)

Graduated with a strong foundation in natural sciences, participated in student activities, and played an active role in anti-drug prevention initiatives with the Duta Anti Narkoba Sidoarjo (DANS) organization as Vice Chairman.

Core Skills

Cross-functional team collaboration and effective communication
Rapid adaptation to emerging technologies and frameworks
Business problem analysis with innovative technical solutions
User-centered design and seamless UX journey optimization
Advanced algorithms, OOP principles, functional programming, and clean code practices
Data structures, database architecture, and schema design
Comprehensive testing strategies: black box, white box, and unit testing
Performance optimization, bottleneck resolution, and debugging expertise
System architecture design, security implementation, and design patterns
End-to-end project management: planning, monitoring, optimization, and documentation

Certifications

Problem Solving

HackerRank

View Certificate

Dec 2024

Information system audit

BNSP Certification

Mar 2018 - Mar 2021

Website application security training

ISTTS Institut Sains Terapan & Teknologi Surabaya

Apr 2019

Building iOT Application with Microcontroller, sensors, web server, mqtt cloud

INIXINDO

Oct 2019

Achievements

1st Champion of DANS 2010

Duta Anti Narkoba Sidoarjo (DANS) BNNK Sidoarjo

8th Best Graduate

SMPN 3 Waru (Junior High School)

Organizations

Vice Chairman of DANS Sidoarjo

Duta Anti Narkoba Sidoarjo (DANS) BNNK Sidoarjo

2010 - 2012

Member of Pencak Silat Merpati Putih

Universitas 17 Agustus 1945 Surabaya

2013 - 2015

by Indra • updated at December 2025