Feri Andriyanto Sandika

Software Engineer who loves building fast, scalable, and beautifully crafted web applications.

Fullstack Web Application Development
Enterprise System & Internal Tools
RESTful API & System Integration
Database Design & Optimization

Technical Skills

Frontend Development

React.js

Next.js

Angular

TypeScript

jQuery

EJS

Vite.js

Vue.js

Axios

Tailwind CSS

Bootstrap

Backend Development

Node.js

Express.js

Golang

PHP

Python

Java

Mobile Development

Flutter

Database

PostgreSQL

MySQL

DevOps & Infrastructure

Docker

Podman

Cloud Deployment

Linux Server

System Integration

RESTful API Development

Third-party API Integration

Host-to-Host Integration

Work Experience

Software Engineer

PT. Sekar Bumi Tbk • Full-time

Dec 2020 — Present

  • Developing and maintaining multiple internal enterprise web applications to support daily business operations
  • Designing and building RESTful APIs and integrating third-party and government services (customs host-to-host)
  • Designing database structures and optimizing queries for operational systems
  • Collaborating with cross-department teams to analyze system requirements and deliver technical solutions
  • Conducting system testing, debugging, and performance improvements
  • Providing user training and ongoing technical support for deployed systems
Next.jsReact.jsVite.jsNode.jsExpress.jsEJSAxiosAjaxJQueryPostgreSQLBootstrapRESTful APIFlutter

Freelance Software Engineer

Sayoernara • Freelance

Nov 2025 — Dec 2025

  • Developed a web-based cashier (POS) system to manage sales transactions and reporting
  • Handled full development lifecycle from requirements gathering to deployment
React.jsNode.jsExpress.jsMySQLVite.js

Web Programmer

CV. Alamsyah • Full-time

Sep 2017 — Nov 2019

  • Built and maintained internal web applications to digitize company workflows
  • Managed databases and ensured system stability and data consistency
PHPBootstrapJQueryAjaxJavaScriptMySQL

Design Graphic & Computer Technician

CV. Prima Adv • Full-time

Sep 2015 - Jun 2017

  • Designed marketing and promotional materials using Adobe Photoshop and CorelDRAW
  • Provided technical support, troubleshooting, and maintenance for office computers and networks
Adobe PhotoshopCorelDRAW

Internship in the Public Relations Division

PT. Angkasa Pura 1 (Juanda International Airport) • Full-time

Jun 2014 - Aug 2014

  • Handled event documentation and contributed to public communication through blog content
Adobe PhotoshopCorelDRAW

Featured Projects

Internal SystemEnterprise System

Operations Management System

PT. Sekar Bumi Tbk

Enterprise-grade internal system used by PPIC, QC, and Production teams to manage operational tasks, control technical documents, distribute master product data across branches, and monitor production inventory including cold storage facilities.

  • Used daily by 100+ operational staff across multiple departments
  • Reduced manual document processing time by approximately 60%
  • Improved inter-branch master data synchronization accuracy
  • Increased cold storage inventory tracking visibility in real-time
Next.jsExpressJSPostgreSQLEJSDataTablesAxiosSweetAlert2BootstrapjQuery
Under NDA — repository & live demo unavailable
Internal System

Operations Management System — Offline Module

PT. Sekar Bumi Tbk

Offline-capable operational management module developed as a backup system to ensure business continuity during network disruptions.

  • Ensured operational continuity during network outages
  • Reduced operational downtime risk in production environments
  • Enabled local data entry and later synchronization to the main system
ReactViteNode.jsExpressBootstrapAxiosPostgreSQL
Under NDA — repository & live demo unavailable
Internal SystemEnterprise System

IT Inventory & Customs Host-to-Host System

PT. Sekar Bumi TbkPT. Bumi Pangan Sejahtera

Enterprise inventory and customs reporting system integrated directly with the Indonesian Customs server via Host-to-Host communication for automated regulatory submissions.

  • Automated customs document submission to government systems
  • Reduced manual customs reporting errors
  • Improved compliance reporting speed and accuracy
Next.jsExpressJSPostgreSQLEJSAxiosSweetAlert2BootstrapjQueryDataTables
Under NDA — repository & live demo unavailable
Internal SystemEnterprise System

Sales Force Automation System

PT. Sekar Bumi Tbk

Sales force automation platform enabling lead tracking, customer management, and field sales activity monitoring for improved sales operations visibility.

  • Centralized sales activity tracking for field teams
  • Improved lead follow-up consistency
  • Provided management-level visibility into sales performance
ReactNext.jsExpressJSPostgreSQLAxiosSweetAlert2Bootstrap
Under NDA — repository & live demo unavailable
Internal System

Security Gate Access Monitoring System

PT. Sekar Bumi TbkPT. Bumi Pangan Utama

Internal access control monitoring system used by security teams to manage and track entry to restricted operational areas.

  • Digitized manual access logging process
  • Improved security monitoring and incident traceability
  • Enabled faster security report generation
NodeJSExpressJSEJSPostgreSQLBootstrap
Under NDA — repository & live demo unavailable
Enterprise System

Enterprise E-Learning Platform

CV. Alamsyah

Enterprise learning management platform supporting video-based courses, assessments, and discussion forums for internal training programs.

  • Enabled structured internal employee training
  • Reduced dependency on in-person training sessions
  • Improved training material accessibility
PHPBootstrapjQueryAjaxJavaScriptMySQL
Under NDA — repository & live demo unavailable
Freelance Project

Retail Point of Sale (POS) System

Sayoernara

Retail point-of-sale application for transaction processing, sales tracking, and daily revenue reporting.

  • Streamlined in-store transaction process
  • Reduced manual bookkeeping errors
  • Provided daily and monthly sales reporting
ReactViteNodeJSExpressJSMySQL
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