Hi, my name is

Berkay Çağrı Soylu

Software Engineer & Computer Science Graduate Student

I specialize in full-stack development, data engineering, and building innovative solutions that bridge technology and real-world impact. Currently pursuing my Master's in Computer Science at the University of Stuttgart.

About Me

Get to know me better

I'm a passionate software engineer with a strong foundation in computer science and engineering. My journey in tech has taken me from developing e-commerce platforms to leading data engineering projects and creating innovative solutions for social impact.

Currently pursuing my Master's degree at the University of Stuttgart, I'm constantly expanding my knowledge in machine learning, artificial intelligence, and modern web technologies. I thrive on challenges that require creative problem-solving and have a proven track record of delivering high-quality, scalable solutions.

When I'm not studying or working, I enjoy researching about recent developments, exploring new technologies, and work on my projects. I believe in the power of technology to create positive change and am always looking for opportunities to make a meaningful impact.

3+
Years Experience
10+
Projects Completed
5+
Technologies Mastered
3
Languages Spoken

Professional Experience

My career journey and achievements

IT Manager

Soylu Metal

Feb 2024 – Apr 2025

Led the creation and management of the "Marasantiya Ceviz" premium walnut brand, developing a comprehensive e-commerce platform from the ground up.

  • Developed and maintained a full-featured e-commerce website using WordPress
  • Implemented responsive design ensuring seamless mobile compatibility
  • Optimized SEO performance, significantly improving online visibility
  • Managed end-to-end operations including sales, stock management, and site maintenance
  • Enhanced customer engagement through strategic content updates and UX improvements

Lead Software Data Engineer

Jeton Digital (Remote)

Jul 2023 – Jan 2024

Led the development of an innovative influencer commission platform, managing both technical implementation and team coordination across multiple projects.

  • Architected and deployed influencermarkamama.com using Django framework
  • Designed and implemented a sophisticated commission calculation system
  • Created task management and star product features for enhanced influencer engagement
  • Developed role-based access control for brand users and influencers
  • Applied data engineering techniques to analyze user behavior and optimize platform performance
  • Coordinated cross-functional teams to ensure timely project delivery

IT Consultant

Soylu Metal

Oct 2022 – Apr 2023
  • Modernized IT infrastructure with new server installations and system upgrades
  • Led enterprise resource migration to up-to-date software solutions
  • Provided strategic IT consulting to improve operational efficiency

Erasmus Intern

Jeton Digital (London, UK)

Jul – Sep 2022
  • Performed data analysis and visualization for video interview transcripts
  • Configured CI/CD pipelines for automated deployment workflows
  • Developed and deployed web applications in Azure cloud environment

Education & Certifications

Academic background and achievements

🎓

Master of Science in Computer Science

University of Stuttgart

April 2025 – Present

Advancing knowledge in advanced algorithms, machine learning, artificial intelligence, and modern software engineering practices.

🎓

Bachelor of Science in Computer Science and Engineering

Sabanci University, School of Natural Sciences

September 2018 – July 2022

Honors: Three-term Honor Certificate, 25% Scholarship
Key Courses: Data Structures, Database Systems, Algorithms, Machine Learning, Natural Language Processing, Artificial Intelligence, Software Engineering

📚

High School Diploma with Preparatory Class

ODTU GVO

September 2013 – June 2018

🏆

Intercultural Mentoring Program Certificate

University of Stuttgart

September 30, 2025

Completed mentorship program focused on intercultural communication and professional development.

Skills & Technologies

Tools and technologies I work with

💻 Programming Languages

Python C++ C# Java JavaScript R

🌐 Web Development

Django React React Native HTML/CSS WordPress Flutter

🗄️ Databases

PostgreSQL MySQL MongoDB SQL

🛠️ Tools & Platforms

n8n OutSystems (ODC) Arduino Azure CI/CD Git

🤖 AI & Machine Learning

Machine Learning NLP RAG Systems Ollama LLMs

🌍 Languages

Turkish (Native) English (Fluent) German (Basic)

Featured Projects

Highlights of my work and achievements

🏆 Oct 2025

OutSystems Development Competition - 1st Place

Achieved first place in an OutSystems development event with a teammate, demonstrating strong problem-solving and collaboration skills. Gained proficiency in no-code development platforms and rapid application deployment.

OutSystems No-Code Team Collaboration
⚙️ Jan – Sep 2025

Automated Workflows & RAG Systems

Designed and implemented automated workflows using n8n to streamline tasks and improve efficiency. Built Retrieval-Augmented Generation (RAG) systems and deployed local LLMs using Ollama, gaining practical experience in AI integration and edge model deployment.

n8n RAG Ollama LLMs Automation
🎮 Sep 2021 – Jun 2022

Serious Game for Children with Cerebral Palsy

Designed and implemented a Unity-based therapeutic game for children with Cerebral Palsy. Integrated Bluetooth communication with Wii Balance Board for real-time data collection, utilizing MongoDB and FastAPI for comprehensive data analysis and reporting.

Unity C# Bluetooth MongoDB FastAPI
🤖 May – Jun 2022

ML Model for Bot & Political Tweet Detection

Developed machine learning models in Python to detect bot users and predict political tweets. Achieved impressive accuracy scores of 0.83 for Bot Detection and 0.78 for Political Tweet Prediction.

Python Machine Learning NLP Data Analysis
🛒 Jun 2021

Full-Stack E-Commerce Platform

Designed and developed a comprehensive e-commerce website using Django and React. Implemented user registration, sales management, product listing, and shopping cart features with a modern, responsive interface.

Django React PostgreSQL REST API
📱 Jun 2021

Social Media Mobile Application

Developed a Twitter-like social media application using Flutter and Dart. Implemented features including user search, photo sharing, liking, commenting, and real-time feed updates with a polished mobile interface.

Flutter Dart Mobile Dev Firebase

Get In Touch

Let's connect and create something amazing together

📍 Stuttgart, Germany