console.log("Hello, World!");

I'm Cahya.

Computer Eng. Student
& Tech Enthusiast

Passionate about weaving elegant code while leading tech communities. I bridge the gap between complex hardware-software systems, design aesthetics, and human collaboration.

Skills

Technical Skills

Laravel PHP Python C++ Arduino / ESP32 Internet of Things (IoT)

Device & Platform

Blynk Scratch Algorithm and Flowchart Design Canva Figma Microsoft Office Google Workspace

Personal Skills

Leadership and teamwork Teaching Material Development Learning Assistance Mentoring Activity Management Adaptability

Journey & Experiences

Currently pursuing my degree in Computer Engineering, I have a deep a strong interest organization, embedded system and programming. My journey comprises active involvement in the industry, campus organizations, and continuous learning through certifications.

Work Experiences

July 2025 - Present
Robotics Instructor
MAN Sidoarjo

Providing extracurricular training in robotics and Internet of Things (IoT), focusing on fundamental robotics concepts, microcontroller-based systems, and the integration of hardware and software components in practical projects.

July 2025 - Present
Programming & Web Design Instructor
MAN Sidoarjo

Teaching HTML, CSS, and JavaScript in extracurricular programming activities, while guiding students in developing programming logic and web design skills for academic and competition purposes.

Course & Certifications

July 1-9, 2025 | 40 hours
Basic Internet of Things Programming Short Course
Ministry of Manpower of Indonesian Republic (Kemnaker RI)

Completed an intensive IoT programming course covering C language implementation, project development using the Blynk platform, and the integration of hardware and software systems in IoT applications.

Organizational Experiences

October 2023 - October 2024
Vice President
Youth Red Cross - MAN Sidoarjo

Assisted the president in organizational management and program implementation, while coordinating training sessions and health service activities within the school environment.

October 2023 - October 2024
Secretary
Student Council - MAN Sidoarjo

Managed internal documentation, correspondence, and administrative tasks, coordinated communication between extracurricular divisions and the Student Council, and supported the execution of organizational programs and activities.

November 2022
Secretary
School Classmeet Event - MAN Sidoarjo

Prepared administrative documents, proposals, meeting notes, and accountability reports, while ensuring effective coordination among committees, school officials, and students.

June 2023
Treasurer
School Arts dan Music Festival - MAN Sidoarjo

Managed budgeting, income, and expense tracking for the event, prepared financial reports, and coordinated with committees to ensure expenditures remained within the allocated budget.

Projects & Competitions

Portable Early Stunting Detection Hat

Developed a portable IoT-based device for early detection of stunting in infants by integrating flex sensors, ultrasonic sensors, load cells, and ESP32 microcontroller, supported by web-based monitoring.

ESP32PythonHTTPSWi-Fi

SURAQUEST: Development of an Interactive Game-Based Animation and Hardware System for Surabaya Cultural Education

Developing interactive educational games based on animation using Scratch connected to hardware. Integrating the Scratch program with Arduino, LED, and Servo as interactive media.

ScratchArduino

Robot Arm Vehicle

Designed and programmed a robotic arm system integrated with electrical and mechanical components to perform object manipulation tasks, ensuring stable movement, task accuracy, and efficient system execution for competition purposes.

ESP32Arduino IDEC++

Awards

1st Place Excel Basic Programming, PROCOMMIT V12

PRODISTIK ITS

2022

2nd Place Winner in Robotics Animation, Jatim Robotics Competition

Indonesia Youth Robot Association (IYRA)

2024

2nd Place Winner, National Science Olympiad (OSN-K) in Informatics

Pusat Prestasi Nasional

2024

Top 5 Finalist in Internet of Things, MAGE X

Institut Teknologi Sepuluh Nopember

2024

Digital Arts & Multimedia

Showcasing my creative side through video editing and graphic design.

Video Productions

Short Movie “MULAI PERJALANAN DENGAN BERSEPATU”

Role: Director & Editor
Tap Here!

Study Campus Vlog

Role: Editor
Tap Here!

Posters and Infographics

Project Infographics
Portable Early Stunting Detection Hat
AR CARD Design
OSIS MANSDA '46
Instagram Feeds
LKMM Pra-TD Task
Infographics
Virus TMV
Infographics
Language Month
Infographics
Islam Washatiyah
Magazine Cover
Digital Magazine at Junior High School

Let's Build Something Great

Whether you have a question about my projects, need a collaborator, or just want to discuss tech and design—my inbox is always open.

Say Hello