Sebastian Belmero Sitorus
👋Hello, I'm

Sebastian

Full-Stack Developer
ML Researcher

Innovative developer with 3+ years of expertise in building enterprise-grade applications and advancing machine learning research.

LaravelReactVue.jsNext.jsPython
3+
Years Experience
10+
Projects Completed
1000+
Users Served
3
Companies Worked

About Me

Innovative Full-Stack Developer & ML Researcher with 3+ years of proven expertise in building enterprise-grade applications that drive operational efficiency and business growth. Successfully delivered critical systems including employee performance management platforms at University of North Sumatra (serving 1000+ employees) and e-commerce solutions with modern tech stacks. Specialized in Laravel, React, Vue.js, Next.js, and Python with a unique combination of web development and machine learning research capabilities. Currently advancing solar radiation prediction research using Deep Gaussian Process algorithms. Known for transforming complex business requirements into scalable, user-centric digital solutions that deliver measurable impact.

Web Development

Building scalable web applications with modern frameworks and best practices.

ML Research

Advancing solar radiation prediction using Deep Gaussian Process algorithms.

Tech Stack

Laravel95%
React90%
Vue.js88%
Next.js85%
Python80%
TypeScript85%

Specializations

Full-Stack DevelopmentMachine LearningEnterprise ApplicationsPerformance ManagementE-commerce SolutionsDatabase DesignAPI DevelopmentSolar Radiation Prediction

Experience

My professional journey in web development and machine learning research

Information Technology Laboratory Group logo

Laboratory Assistant

Information Technology Laboratory Group

Medan, Indonesia
Sep 2021 -Jun 2023
1y 9m
PT. Adikara Cipta Aksa logo

Web Developer

PT. Adikara Cipta Aksa

Medan, Indonesia
Sep 2023 -Mar 2024
6m
Direktorat Digitalisasi dan Integrasi Sistem Universitas Sumatera Utara logo

Part Time Programmer

Direktorat Digitalisasi dan Integrasi Sistem Universitas Sumatera Utara

Medan, Indonesia
Jul 2024 -Dec 2024
5m

Featured Projects

Showcasing innovative solutions in web development and machine learning with detailed case studies

Solar Radiation Prediction Research

Advanced machine learning research using Deep Gaussian Process algorithms for accurate solar radiation prediction with uncertainty quantification.

PythonTensorFlowGPflowResearch
ML Research
Thesis
Read Article

ShopNext E-commerce Platform

Modern full-stack e-commerce solution with real-time inventory management, payment processing, and responsive design using Next.js and Laravel.

Next.jsLaravelReactMySQL
Full-Stack
E-commerce
View Project

AI-Powered Article Platform

Full-stack application with Next.js for generating articles, tags, and social media content using Gemini AI API with elegant UI design.

Next.jsGemini AIPrismaTypeScript
AI-Powered
Full-Stack
Explore AI

Let's Connect

Ready to bring your ideas to life? Let's discuss your next project and create something amazing together.

Get In Touch

I'm always excited to work on innovative projects and collaborate with creative minds. Whether you need a full-stack developer or a machine learning researcher, I'm here to help.

Location

Medan, Indonesia

What I can help you with:

Web Development
Machine Learning
API Development
Database Design
E-commerce Solutions
Enterprise Applications
Research Projects
Technical Consulting

Send me a message