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ZanDev32

About

Web Developer · IoT Engineer · Graphic Designer · Nanjing, Jiangsu, China

I am an Informatics (Computer Science) student with experience building comprehensive solutions that bridge software, hardware, and design. As a multidisciplinary developer, my expertise spans full-stack web development, IoT architecture, and UI/UX design.

I take pride in solving complex technical challenges, from modular firmware platforms to orchestrating multi-container web applications with Docker. By combining robust engineering practices with a strong eye for visual design, I build end-to-end platforms that are both highly functional and intuitive, with a focus on usability and robust engineering.

The design is not just what it looks like and feels like. The design is how it works.

— Steve Jobs

What I work on

Experience

  1. Sep 2026 – PresentContract

    Information Technology Technician

    PPIT NanjingNanjing, Jiangsu, China

    IT support and web platform work for the Indonesian student association branch in Nanjing.

  2. May 2026 – Jun 2026Contract

    Internet of Things Engineer

    PT. Klakklik Inovasi DigitalRemote

    Firmware development on a real-time operating system for ESP32 class devices.

    • Real-Time Operating Systems (RTOS)
  3. Feb 2026 – Apr 2026Internship

    Internet of Things Intern

    PT. Klakklik Inovasi DigitalOn-site

    Rebuilt a monolithic legacy codebase into a scalable, config-driven IoT firmware architecture for ESP32, taking it from R&D into a structured, production-ready framework.

    • Codebase migration: moved scattered Arduino IDE sketches into a single modular C++ codebase on PlatformIO, cutting code duplication.
    • Built firmware for 4+ device variants from one repository using customised configuration profiles.
  4. Sep 2025 – Feb 2026Contract

    ITSC Laboratory Assistant — Programming Logic

    Laboratorium Terpadu Informatika UIIYogyakarta, Indonesia · On-site

    Informatika Teori & Sistem Cerdas (ITSC) Laboratory, under the supervision of Mr. Chandra, Ph.D.

    • Facilitated student learning in the foundational Programming Logic course for both International and Regular program cohorts.
    • Implemented dynamic, interactive teaching strategies for complex concepts and hands-on programming skills.
    • Maintained a supporting and engaging learning environment, raising student engagement and academic achievement.
  5. Sep 2025 – Aug 2026Contract

    Graphic Designer

    Student Staff Informatics UIIYogyakarta, Indonesia

    Turning content from the Content Writers into Instagram feeds, posters, and other assets for Informatics UII social media (@informatics.uii, @ip.informaticsuii, @pjj.informaticsuui).

    • Design requests and product mockups for Informatics departments, tailored to their briefs.
    • Campaign artwork, including the 80th Indonesian Independence Day poster for Informatika Pendidikan Jarak Jauh.
  6. Jun 2025 – Aug 2025Internship

    Graphic Design Intern

    Student Staff Informatics UIIYogyakarta, Indonesia

    Graphic design internship with the Informatics student staff team — feed content, posters, and event assets.

  7. Jul 2025Seasonal

    PIC — Informatic Expo Vol.2 2025

    Student Staff Informatics UIIYogyakarta, Indonesia

    Person in charge for the Informatics Expo Vol.2 2025 event.

Education

Skills

Embedded & IoT
Embedded Devices, ESP32, PlatformIO, C++, RTOS, System Architecture
Web & Backend
Next.js, Nuxt / Vue, TypeScript, Supabase, Drizzle ORM, PostgreSQL, Docker
Design
Figma, User Experience Design, Design Thinking, Graphic Design, Digital Marketing