Computer Engineer

Şevval Çolak

I build end-to-end AI-powered products. I combine full-stack development experience with data-driven systems to take an idea all the way to a working product.

locationAnkara, Turkey
educationAYBU Computer Eng. · 2025

Career

March 2026 – Present

Software Developer

Türkiye Zeka Vakfı, Ankara

  • Developed features for an online exam system, an interactive team-competition platform, and billing-payment systems using Java, React, Firebase, Ruby, and PostgreSQL.
  • Built algorithmic validation systems for Java-based intelligence games that guarantee puzzles have a single solution, using backtracking, search, and optimization methods.
  • Set up container-based development and runtime environments with Docker.
November 2025 – March 2026

Junior Software Engineer Specialist

Alfa Çözüm

  • Took an active role in .NET and SQL-based enterprise software development on the eBA platform.
August 2024 – November 2025

Backend Developer (long-term volunteer internship)

Türkiye Zeka Vakfı, Ankara

  • Developed backend software for algorithmic intelligence games using Java & Swing; built OOP and performance-oriented logic structures.
February 2025 – May 2025

Business Analysis (long-term intern)

Türk Telekom · Next-Generation Digital Technologies

  • Took part in product planning and lifecycle processes; tracked tasks through Jira while working with Agile–Scrum methodologies.
October 2024 – November 2024

Data Mining (volunteer internship)

coCrm, İzmir

  • Developed a Python-based bot application for data scraping and preprocessing for CRM analyses.
July 2024 – August 2024

Backend Developer (internship)

DataArge, Ankara

  • Developed a .NET application enabling device communication over serial port.
July 2023 – August 2023

Full-Stack Developer (internship)

VimeSoft, Ankara

  • Developed a blog management site over HTTP protocols using .NET, MsSQL, JavaScript, and Bootstrap.

End-to-end projects

tap a card for details

Skills

Top Languages
Python 38%Java 22%JavaScript/TypeScript 16%C# 12%C/C++ 7%Ruby 5%
# Programming languages
PythonJavaC#C#JSJavaScript/TypeScriptRubyC++C/C++
# AI & LLM
Agentic AI (Agno, ReACT)Fine-tuningFunction CallingLLM agent designLSTM/GRUNLPSupervised LearningModel evaluation
# Web development
Spring BootReactNode.jsRESTful APIHTMLCSS
# Databases & cloud
PostgreSQLMS SQL ServerMongoDBFirebase
# Concepts
OOPObject-oriented designBackend architectureLayered architectureData preprocessingRAG
# Tools
GitDockerJiraLinux

Other projects

Document Management & Certificate Generation System

React · Spring Boot

Designed RESTful API services with a layered (controller-service-repository) architecture and integrated a React frontend; built customizable PDF certificate/document generation from dynamic data.

Algorithmic Intelligence Games

Java · Swing

Developed intelligence and puzzle games using backtracking, graph algorithms, and search-optimization techniques.

Serial Port Communication Simulation

.NET · C#

Developed a .NET-based Windows Forms application for device data communication over serial port.

Education & Certificates

Certificates
  • Data Science Certificate Program – Mindset Institute
  • Supervised Machine Learning: Regression and Classification – Coursera
  • Advanced Learning Algorithms – Coursera
  • Python Programming for Data Science & Natural Language Processing (NLP) – Miuul
  • Product Owner (Jira / Agile / Scrum) – BTK Akademi
Education
Ankara Yıldırım Beyazıt University
Computer Engineering (100% English)
2020 – 2025 · GPA: 3.15 / 4.00
Competitions & Awards
  • TEKNOFEST 2024 – Turkish Natural Language Processing Competition Finalist
  • UDHAM 2053 R&D Idea Competition – Most Economical Project Award
  • TEKNOFEST 2025 – Public Feedback & Sentiment Analysis Actor
Leadership & Volunteering
  • Team Captain – Döngü AI (university artificial intelligence team)
  • Member – T3 Foundation Artificial Intelligence Team