
Elevator Monitoring System
Real-time monitoring and fault alerting platform for 60+ elevator units across multiple buildings.
- React
- TypeScript
- Node.js
- MQTT
- Modbus TCP
- PostgreSQL
- ESP32
Software Engineer — Full Stack & Industrial IoT
I am a Full Stack Developer & Industrial IoT Engineer focusing on web application development and industrial monitoring systems. Over the past few years, I have been involved in various software development projects, ranging from applications based on Laravel, React, CodeIgniter, and PHP to elevator monitoring systems integrating VB6, ESP32, Arduino, and RS485 communication. I enjoy building solutions that bridge the gap between hardware and software, prioritizing reliability, efficiency, and ease of operation.
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Industrial Projects
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Web Applications
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Internships
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Certifications
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Years Programming
About
A short introduction to how I work and where my experience comes from.
I am a software engineer working at the intersection of web engineering and industrial automation. Most of my work involves turning raw signals from machines — elevators, trucks, control panels — into monitoring systems that operators and management actually trust.
On the software side I build full stack applications with React, TypeScript and Node.js, backed by relational databases and real-time messaging. On the hardware side I work with ESP32, MQTT and PLC integration, including mimic panel wiring and commissioning on site.
I care about systems that stay reliable when the network drops, the sensor drifts, or the shift changes at 2 AM. Clean architecture, clear data contracts, and pragmatic problem solving are what I bring to a team.
React, TypeScript and Node.js systems built for long-term maintenance.
Modbus, MQTT and PLC integration turned into operator-ready dashboards.
ESP32 and STM32 firmware, panel wiring and on-site commissioning.
Process automation grounded in measurable operational outcomes.
Experience
Roles where I shipped software into production environments with real operational stakes.
PT Sinergi Otomasi Nusantara
Lead developer for real-time monitoring platforms deployed in vertical transportation and fleet operations. Own the full path from device firmware and gateway protocols to dashboards used by maintenance teams.
Cut elevator fault response time by 42% by introducing live event streaming and automated alerting across 60+ units.
PT Cipta Digital Solusi
Built and maintained internal business applications and client-facing web platforms, covering inventory, point of sale and reporting workflows for retail and logistics customers.
Delivered a POS platform now processing over 4,000 transactions per day across 12 outlets.
Independent / Freelance
Contract engagements for information systems, company profile websites and small automation projects, working directly with business owners from requirements to deployment.
Shipped 15+ client projects with a 100% on-time delivery record and long-term maintenance contracts.
PT Elevator Prima Teknik
Supported commissioning of elevator mimic panels and control wiring, assisted in firmware testing and documented I/O mapping for service engineers.
Authored the panel I/O documentation standard still used by the service division.
Projects
Industrial monitoring platforms, web systems, embedded panels and client engagements.

Real-time monitoring and fault alerting platform for 60+ elevator units across multiple buildings.

GPS and telemetry tracking for logistics fleets with geofencing and driver behaviour reports.

Circulation, cataloguing and member management platform for a campus library.

Online bookstore with catalogue, cart, checkout and order tracking.

Point of sale system for a coffee chain with offline mode and multi-outlet reporting.

Corporate website with CMS-managed content, multilingual pages and strong Core Web Vitals.

Embedded mimic panel showing live car position and status for building security desks.

Custom internal information systems for SMEs covering inventory, payroll and reporting.

Marketing sites, landing pages and web apps delivered for local businesses and agencies.

Course scheduling, grading and student portal modules built for academic institutions.
Skills
The stack I use across web platforms, desktop tools and industrial hardware.
Certificates
Competency certifications and vendor training relevant to software and automation work.
Resume
Two formats: a parser-friendly ATS resume for applications, and a complete resume with project detail.
Ilham Maulana
Software Engineer — Full Stack & Industrial IoT
ilhammaulana2552@gmail.com · Bekasi, West Java, Indonesia
Experience
Software Engineer — Industrial IoT — PT Sinergi Otomasi Nusantara
2023 — Present
Full Stack Developer — PT Cipta Digital Solusi
2021 — 2023
Software Engineer & Consultant — Independent / Freelance
2020 — Present
Core Skills
React · TypeScript · Laravel · Node.js · MQTT · ESP32 · VB6 · VB.NET · Arduino · Industrial Automation
Both documents are kept current with the projects and certifications listed on this site.
Contact
Available for full stack engineering, industrial monitoring projects and technical consulting.
GitHub
View repositoriesLocation
Bekasi, West Java, Indonesia