Computer Science Student

Sifra Margianti
Lumban Tobing

Mahasiswi Ilmu Komputer · Web Design & Development Enthusiast

Passionate about building meaningful digital experiences — from clean UI/UX design to functional web applications. Always eager to learn, create, and grow.

Sifra Margianti Lumban Tobing

FEATURED PROJECTS

A selection of projects I've built — spanning personal portfolio sites, UMKM digital platforms, and desktop applications.

sifra-portfolio.dev Sifra. Home Projects About Contact 👩‍💻 Personal Portfolio View → UMKM Platform Burger Builder © Sifra Margianti — All rights reserved.
Website

Personal Portfolio Website

A fully responsive personal portfolio site designed to showcase my projects, skills, and identity as a Computer Science student — built from scratch with a custom dark aesthetic and smooth animations.

HTMLCSS JavaScriptSVG
Live Demo →
umkm-kerupuk.local/frontend/index.html 🌾 KERUPUK BORSIN KERUPUK BORSIN Kerupuk Nusantara — Renyah, Gurih, Tradisional Lihat Produk © KERUPUK BORSIN
Website

UMKM Digital Platform

A digital storefront website for Kerupuk Borsin, a local traditional snack UMKM. Designed to give small businesses a professional online presence with product display, branding, and easy navigation.

HTMLCSS JavaScriptResponsive DesignDatabase
🍔 Burger Builder Natural Roti Bawah Keju Daging Bacon Selada Tomat Timun Saus Roti Atas Buat Burger Keluar Burger Lezat Anda!
Desktop App

Burger Builder App

A fun interactive desktop application where users can build their custom burger layer by layer — from bun to patty. Built as a Python GUI project exploring event-driven programming and visual canvas rendering.

PythonPySimpleGUIOOP
7 × 8 + 12 68 C ± % ÷ 7 8 9 × 4 5 6 1 2 3 + 0 . // calculate int result = a+b; printf ("%d", result); <?php $result = $a * $b; echo $result;
Application

Kalkulator

A multi-platform calculator application built with a clean, functional interface — supporting basic arithmetic operations, percentage, and sign toggle. Developed across multiple languages to explore cross-platform logic and UI implementation.

C++JavaScript PHPHTML CSSPython OOP
9:35 47% 🛡️ TanahVerify VERIFIED Scoring: 88/100 AI-Land Score Dokumen Zonasi Akses Jalan Detail Lahan Laporan Hukum Riwayat Verification Badge CERTIFIED LEGAL Zonasi: Kuning (Hunian), Bebas Jalur Hijau Sertifikat Asli Bebas Sengketa Bukan Jaminan Bank Konsultasi Legal Tawar / Ajukan KPT 🗺️ 📄 💬 👤 TanahVerify Land Verification Platform v1.0 Android Kotlin Jetpack Compose Android Studio
Mobile App

TanahVerify — Startup Application

A startup mobile application for land verification in Indonesia. Features an AI-powered land scoring system (AI-Land Score), interactive map with parcel overlays, legal document verification, and a secure escrow-based payment system for property transactions.

Android StudioKotlin Jetpack ComposeUI Framework FirebaseGoogle Maps API REST APIMVVM
tanahverify.id 🛡️ TanahVerify Beranda Verifikasi Laporan Tentang Mulai Verifikasi VERIFIED ✓ AI-Land Score 88/100 CERTIFIED LEGAL Dokumen (Legal) Zonasi (Tata Ruang) Akses Jalan ! Prediksi Harga up Lokasi: Jl. Raya Depok, Kec. Beji Luas: 120 m SHM Konsultasi Tawar / KPT Cari lokasi tanah... 1,240 Lahan Terverifikasi 98% Akurasi Dokumen 500+ Pengguna Aktif 24/7 Dukungan Online 15+ Kota Terjangkau 2025 TanahVerify — Platform Verifikasi Lahan Digital Indonesia
Website

TanahVerify — Web Platform

The web version of TanahVerify, a land verification platform for Indonesia. Features an interactive map for browsing verified parcels, AI-powered land scoring dashboard, legal report pages, and a secure online payment portal for property transactions.

HTMLCSS JavaScriptReact.js Node.jsREST API Google Maps APIDatabase

MY HOBBIES

A glimpse into the things I love beyond coding — gaming, cooking, and painting.

🎮 Hobi
Main Game
Menikmati dunia game sebagai sarana kreativitas, strategi, dan hiburan — dari RPG hingga action adventure.
🍳 Hobi
Memasak
Mengeksplorasi cita rasa dari dapur — bereksperimen dengan resep baru dan menyajikan makanan yang menggugah selera.
🎨 Hobi
Melukis
Menuangkan imajinasi ke atas kanvas — memadukan warna dan bentuk menjadi karya seni yang bermakna dan indah.
🌍 Hobi
Jalan-Jalan
Menjelajahi tempat baru untuk mencari inspirasi visual dan menyegarkan pikiran di luar rutinitas koding harian.

PENDIDIKAN

My academic journey shaping a strong foundation in computer science and software development.

🎓

S1 Ilmu Komputer

Universitas HKBP Nommensen Pematangsiantar
2024 – Sekarang

Berfokus pada web design, database, dan web development. Mempelajari dasar-dasar pemrograman, struktur data, rekayasa perangkat lunak, serta desain antarmuka pengguna yang modern dan fungsional.


ABOUT ME

Hi! I'm Sifra Margianti, a Computer Science student passionate about creating meaningful digital experiences. I believe great technology is not just about how it works — it's about how it feels to use.

Currently studying at Universitas HKBP Nommensen Pematangsiantar, I'm actively exploring the intersections of web development, UI/UX design, and database management. Every project is a new opportunity to sharpen my skills and turn ideas into something real and functional.

I'm always eager to learn new tools, challenge myself with problems that push me to grow, and collaborate with others who share a love for building things. Whether it's writing clean code or crafting a pixel-perfect layout, I bring curiosity and dedication to everything I do.

HTML & CSSJavaScript PythonMySQL FigmaVS Code Git & GitHubPySimpleGUI CanvaResponsive Design
Currently Focused On
Web Design & Development Database Management UI/UX Principles Python Programming
Status

🎓 Active student — open to internships, collaborative projects, and learning opportunities in tech & design.


GET IN TOUCH

Feel free to reach out — I'm open to collaborations, projects, and new connections.

Contact 🌸

Have a project or idea in mind? Don't hesitate to reach out — let's create something together.

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