Raehan User

RU

Open to opportunities

Raehan User

@raehanuser

IoT and embedded systems electrical engineering student driving real-time hardware health diagnostics.

What I'm looking for

I’m looking for a hands-on role in industrial automation where I can apply real-time embedded control and hardware health diagnostics, build reliable IoT monitoring systems, and keep growing through complex engineering challenges.

I’m a third-year Electrical Engineering student at Institut Teknologi Bandung, specializing in Embedded Systems, VLSI, IoT, and Control Systems. With a 3.7 GPA and experience as a Teaching Assistant in Discrete Structures and Electronics, I focus on building strong fundamentals and translating theory into working hardware.

In my current role as an Industrial IoT Engineering Intern at Telkom Indonesia, I develop an asynchronous multi-batch monitoring timer and a hardware health diagnostic system to support continuous, reliable operation. I connect low-level hardware sensors to edge processing using ESP32 and Arduino (C/C++), and build real-time monitoring infrastructure with JavaScript and Firebase.

I also lead high-impact technical initiatives through projects and leadership—like synchronizing 25 Dynamixel servos with an ESP32-based PCB for precise real-time parallel control, and designing robust digital and mixed-signal systems (e.g., a 32-bit RISC-V processor core and an ultra-low-power pipeline ADC). I’m energized by work that improves reliability through diagnostics and real-time embedded control for industrial automation and drive systems.

Experience

Work history, roles, and key accomplishments

TI

Current

Industrial IoT Engineering Intern

Current

Telkom Indonesia

Developing an asynchronous multi-batch monitoring timer and hardware health diagnostic system for continuous industrial hardware operation. Interfacing low-level sensors with ESP32/Arduino and building backend data synchronization and real-time monitoring using JavaScript and Firebase.

Industrial IoT Hardware Health Diagnostics ESP32 Arduino C C++Level Sensors Monitoring JavaScript Firebase

IB

Chairperson

IEEE ITB Student Branch

Jan 2025 - Jan 2026 (1 year)

Led the student board to execute strategic goals focused on technical competency and industry-academia collaborations. Spearheaded a Variable Speed Drive (VSD) technical training in collaboration with ABB Indonesia.

Leadership Strategic Planning Industry Academia Collaboration Technical Training

HI

Head of IT Division (PEMIRA)

HME ITB

Jan 2025 - Present (1 year 7 months)

Led a 4-person cross-functional engineering team to develop a secure and stable e-voting ecosystem for student association elections. Architected and deployed the full-stack web application using the MERN stack (MongoDB, Express.js, React, Node.js).

Team Leadership Secure E Voting Full Stack MERN Stack MongoDB React Node UI UX Frontend Backend

Education

Degrees, certifications, and relevant coursework

II

Institut Teknologi Bandung (ITB)

Bachelor of Electrical Engineering, Electrical Engineering

2023 -

Grade: GPA: 3.7

Activities and societies: Beasiswa Jenius (West Java Provincial Government). Teaching Assistant for Discrete Structures and Electronics.

Pursuing a Bachelor of Electrical Engineering degree while specializing in embedded systems, VLSI, IoT, and control systems. Completed coursework including control systems, power systems, electronics, and instrumentation systems and serves as a teaching assistant.

Tech stack

Software and tools used professionally

GitHub

MongoDB

Node.js

JavaScript

Java

PyTorch

Firebase

Arduino

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