Informatics Teacher • Olympiad Tutor • Web Developer

Building systems that are educational, efficient, and impactful.

I focus on web development (static & apps), hardware-based innovation projects (Arduino/IoT), and algorithmic learning for students. I’m also moving toward backend engineering and remote work.

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2 hours/day

consistent learning habit

Olympiad

algorithms & CP

Innovation

IoT & computer vision

Highlight

I like projects that “change human behavior, not pamper it” — such as full-bin notification systems, littering detection from CCTV, and web apps for task/problem tracking.

About Me

A blend of education, algorithms, and engineering to create real-world solutions.

Quick profile

I’m an Informatics teacher (middle/high school) and an informatics olympiad tutor. I build learning materials, teaching systems, and supporting apps. I also develop innovation projects (IoT/Arduino, CCTV integration) to foster positive habits at school.

Location Indonesia

Focus Web dev, education, IoT

Goal Backend engineer (remote)

Work values

Clean, measurable, and maintainable.
Impact-driven: solving real problems in schools/communities.
Fast learning through consistent small experiments.
Clear communication: documentation, checklists, and roadmaps.

Work together / collaborate See case studies

Skills

A mix of technical and teaching skills that reinforce each other.

Web

HTMLCSSJavaScript Responsive UIBasic SEOAccessibility

Building landing pages/portfolios, simple dashboards, and educational UI.

Algorithms

C++Competitive ProgrammingDSA Problem SolvingOlympiad

Designing step-by-step practice, explanations, and student progress tracking.

Innovation & IoT

ArduinoSensorsNotifications CCTV IntegrationComputer Vision (direction)

Smart trash can, automatic feeder, and a littering detection plan.

Featured Projects

Portfolio examples you can fill with real links/demos.

Smart Trash Can Notifier

IoT

A smart trash bin detects when it’s full and sends notifications to the school staff to encourage behavior change.

Arduino Distance sensor Notifications

Demo Repo Write-up

CCTV Littering Detection (Concept)

Vision

Processing CCTV feeds on a PC to detect littering actions and send notifications.

CCTV integration Detection pipeline Alerting

Documentation MVP Plan

Olympiad Problem Bank & Tracker

Web

A static website listing problems (e.g., CSES/CF), completion status, and concise solution notes.

HTML/CSS/JS Tagging Progress

Live Repo

Voice Chat App (LAN)

Network

A simple client-server voice chat app (computer as server) for local communication needs.

Client/Server Sockets LAN

Design notes

Experience

Concise, to the point, and easy to move into a resume.

2023 — present

Informatics Teacher (Middle/High School)

Teaching programming, hardware, and digital literacy; developing modules, assessments, and engineering projects.

Designed intensive olympiad/OSN preparation with structured topics and practice schedules.
Built learning systems using web/Moodle for classes.

2022 — present

Informatics Olympiad Tutor

Focused on DSA, problem-solving strategies, and competition readiness.

Built a problem bank with step-by-step explanations.
Tracked student progress and created targeted remediation.

Additional

Web Developer (Personal/Project-based)

Building static sites, educational UI, and application prototypes.

Contact

Feel free to contact

Info

Fill this with your real details:

Emailmuhammadalamsyah47@gmail.com

WhatsApp+62 812 1797 6490

GitHubgithub.com/Nur47-blip

LinkedInMuhammad Nur Alamsyah