Hi, I'm Rakasiwi Surya

Software Engineer

Software Engineer with 4+ years of experience building web and mobile applications with React JS, Next JS, Node JS, Express JS, React Native, .Net Core, and Go Fiber. AI Enthusiast.

Contact Me

About Me

My introduction

Software Engineer experienced in delivering enterprise, government, and healthcare applications — from ticketing platforms and smart warehouse IoT systems to HRIS, finance, and medical record applications. Comfortable owning both frontend and backend, migrating legacy systems, containerizing deployments with Docker and CI/CD, and collaborating closely with stakeholders to turn business requirements into scalable technical solutions. Ready to relocate overseas.

04+Years experience
09+Completed projects
04+Companies worked
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Skills

My technical level

Frontend Developer

Modern web interfaces

React JS

95%

Next JS

95%

TypeScript

90%

JavaScript

95%

Tailwind CSS

90%

Ant Design

90%

Bootstrap

85%

Sass

80%

Backend Developer

APIs & services

Node JS

90%

Express JS

90%

Nest JS

80%

.Net Core API

80%

PHP

80%

CodeIgniter

80%

Golang

75%

Go Fiber

75%

Python

70%

Database & ORM

Data modeling & queries

PostgreSQL

85%

MySQL

85%

MS SQL Server

85%

MongoDB

80%

ORM Prisma

85%

ORM Sequelize

85%

DevOps & Infrastructure

CI/CD & servers

Docker

85%

GitLab CI/CD

85%

Azure DevOps

75%

Ubuntu Server

80%

Windows Server

75%

Mobile Developer

Cross-platform apps

React Native

85%

Design & AI

UI/UX & emerging tech

Figma (UI/UX)

80%

AI

75%

Qualification

My personal journey

Technical Lead (Frontend Developer)

PT. Cipta Integrasi Nusantara — Remote
Jul 2025 – Mar 2026

Led frontend development for Medora, a hospital management system — bridging frontend and backend teams on API integration, driving technical decisions on UI and state management, and directing localization and non-BPJS adaptation for hospital tenders in Timor-Leste.

System Development

PT. Liga Indonesia Baru (ILeague) — Jakarta, Indonesia
Sep 2024 – Jul 2025

Led the full revamp of the internal HRIS from CodeIgniter 3 & MySQL to Next.js, Express.js, and Microsoft SQL Server as a solo fullstack developer, including infrastructure migration and CI/CD automation.

Fullstack Developer

PT. Diksha Teknologi Indonesia — Jakarta, Indonesia
Jan 2024 – Aug 2024

Developed Xtra Non Trade, a web-based finance application for PT. Lion Super Indo, covering supplier invoice claim submissions and payment processes with SAP and DJP Indonesia integrations.

ReactJS Developer / Technical Lead (Acting)

PT. Nutech Integrasi (Telkom Group) — Jakarta, Indonesia
Jan 2022 – Jan 2024

Built and maintained web and mobile applications for government and enterprise clients including DAMRI, Ministry of Transportation, Telkom Akses, Transjakarta, and Customs & Excise (Bea Cukai).

Projects

Most recent work

Medora — Medical Records Application

PT. Cipta Integrasi NusantaraJul 2025 – Mar 2026 Team of 7

Medora is a hospital management system supporting multiple roles — Administrators, Nurses (Emergency, Outpatient, Inpatient), Doctors, Pharmacy staff, and Admission officers. It integrates doctor schedules, SOAP medical documentation, nursing services, medical equipment tracking, patient medical records, and prescription handling forwarded to the pharmacy, ensuring a smooth patient journey from registration through consultation, treatment, and counter services.

TypeScriptReact JSExpress JSdayjsRadix UIPostgreSQL

HRIS — PT. Liga Indonesia Baru

PT. Liga Indonesia Baru (ILeague)Sep 2024 – Jul 2025 Team of 1

Human Resource Information System (HRIS) is an internal enterprise application managing end-to-end employee administration: duty assignments and scheduling, leave management, daily-based overtime packages, attendance and absence tracking, and approval workflows. Includes a centralized employee database, organizational structure management, dynamic role-based access, and a master holiday system with Google Calendar integration.

TypeScriptNext JSAnt DesignTailwind CSSRedux ToolkitExpress JSDockerGitLab CI/CDMySQLMicrosoft SQL ServerCodeIgniterUbuntu Server

Xtra Non Trade — PT. Lion Super Indo

PT. Diksha Teknologi IndonesiaJan 2024 – Aug 2024 Team of 2

A web-based finance application facilitating supplier invoice claim submissions and payment processes for service and non-trade goods claims. Replaces the manual process where suppliers attended the Head Office in person. Integrates with PT. Lion Super Indo's SAP system for payment data, internal email notification services, centralized user administration, and DJP Indonesia APIs for tax document validation.

TypeScriptNext JSNextUITailwind CSSRedux Toolkit.Net Core Web APIAzure DevOpsMongoDBMicrosoft SQL ServerPostgreSQL

Ceisa 4.0 — Customs and Excise (Bea Cukai)

PT. Nutech Integrasi (Telkom Group)Jul 2023 – Jan 2024 Team of 20

CEISA (Customs-Excise Information System and Automation) 4.0 is a centralized, integrated, automated system by Indonesia's Directorate General of Customs and Excise, a core component of the national single window system. The Production Module tracks raw material mutations, finished goods, rejection/scrap reporting, and compliance auditing for companies under customs supervision.

JavaScriptReact JSAnt DesignMicro-FrontendReduxKeycloak AuthAxios

Tijeku Mobile App — Transjakarta

PT. Nutech Integrasi (Telkom Group)Mar 2023 – Jul 2023 Team of 5

Now officially launched as the Transjakarta app on Google Play Store, this public transportation app enhances the Jakarta commuter experience with journey planning, real-time bus tracking (up to 95% accuracy), digital ticket purchases via TJPay/AstraPay/QRIS Tap, route and stop information, and incident reporting.

TypeScriptReact NativeReact Native PaperRedux ToolkitExpoAxiosSocket.io

Smart Warehouse Mobile App — Telkom Akses

PT. Nutech Integrasi (Telkom Group)Jan 2023 – Mar 2023 Team of 3

Companion app for the Smart Warehouse Management System, focused on real-time monitoring of warehouse security and user authentication management. Provides real-time dashboards and notifications, map-based monitoring of warehouse locations and device status, and biometric/fingerprint and PIN credential registration linked to web-admin users.

TypeScriptReact NativeNative BaseRedux ToolkitExpoAxiosSocket.io

Smart Warehouse Management System — Telkom Akses

PT. Nutech Integrasi (Telkom Group)Jul 2022 – Jan 2023 Team of 3

Web application for configuration, real-time monitoring, and security management of warehouse facilities across Indonesia. Integrates IoT security devices — smart door locks with two-way verification (PIN + biometric), door/contact sensors, smoke detectors, siren strobe alarms, and Zigbee central hubs — with real-time dashboards, map-based visualization, and detailed security event logs powered by Socket.IO.

JavaScriptNext JSAnt DesignRedux ToolkitGitLab CI/CDDockerKubernetesSocket.io

SITOLAUT — Ministry of Transportation

PT. Nutech Integrasi (Telkom Group)Mar 2022 – Jul 2022 Team of 5

Government web application supporting sea logistics management for the Ministry of Transportation of Indonesia. SITOLAUT Barang manages transactional and master data for goods transportation (ships, routes, regulatory flows); SITOLAUT Ternak handles livestock shipment management including mortality tracking and compliance.

JavaScriptReact JSBootstrapRedux

Ticketing as a Service (TaaS) — DAMRI

PT. Nutech Integrasi (Telkom Group)Jan 2022 – Mar 2022 Team of 4

Proof of Concept web platform for a centralized employee transportation booking system connecting Bekasi City to the Jababeka Industrial Area. The TaaS Web Company application lets companies create, manage, and submit bulk transportation orders for their employees.

JavaScriptNext JSBootstrapSCSSReduxGitLab CI/CDDocker

Certificates & Achievements

Continuous learning

Dicoding

  • Frontend Web Developer Expert
  • Basic of AI (Artificial Intelligence)
  • Backend Application
  • Cloud Practitioner Essential (AWS)
  • Google Cloud Platform (GCP)

Alibaba Cloud

  • ACA (Alibaba Cloud Associate)
  • ACP (Alibaba Cloud Professional)

Bootcamp Dumbways

  • Fullstack Developer

Hacktiv8 Online Learning

  • Website Application Development

DTS (Digital Talent Scholarship)

  • HTML, CSS, Javascript

DENSO CORPORATION

  • Global Denso Energy Saving Design Poster Competition (ASIA REGIONAL AWARD)Award

Contact Me

Get in touch

Call / WhatsApp

+6285715519890

Email

rakasiwi.surya@gmail.com

Location

Bekasi, Jawa Barat, Indonesia (Ready to relocate overseas)
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