Tayyar

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TAYYAR UTKU KESKIN
TECH SPECIALIST
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About Me Full-stack developer with experience in building web applications, SaaS
platforms, and automation systems. Skilled in Next.js, FastAPI, Python, and
TypeScript with a focus on delivering production-ready solutions.

Experience
SaaS Web Application
2026 - Ongoing
Personal Project

Developing a full-stack SaaS platform using Next.js 16, FastAPI,
and Supabase with AI-powered content generation features.
Built a Kanban board with drag-and-drop, real-time search, and
multi-criteria sorting for workflow management.
Integrated LLM APIs (OpenAI) for AI chat assistant, automated
content generation, and intelligent scoring with usage-based rate limiting.
Developed a Chrome Extension (Manifest V3) enabling one-click data
capture from external websites.
Implemented JWT authentication, Row Level Security, CAPTCHA protection,
and production security headers across the entire stack.

Crypto Trading Bot
2024 – 2025
Personal Project
•Developingacryptocurrency trading bot in Python using modular and object-
oriented design.
• Implemented real-time market data tracking via Binance WebSocket API.
• Applied technical indicators (RSI, MACD, Supertrend) to generate trading signals.
• Integrated SQLite to store historical price data and trade logs for analysis and
debugging.
• Built a backtesting module to evaluate strategy performance on historical data.
• Used Telegram API for instant trade alerts and error notifications.
• Implemented risk management techniques including stop-loss, take-profit,

and position sizing.
 ITRANSITION
June 2025 - August 2025

.NET Developer - Training Program

Completed intensive 3-month training program focused on enterprise-level .NET
development and modern web technologies.
Developed 7 full-stack applications demonstrating proficiency in ASP.NET Core,
React, SignalR, and cloud deployment.
Implemented enterprise integrations including Salesforce CRM, Odoo ERP, and
Microsoft Power Automate.
Built real-time collaborative applications using WebSocket technology and SignalR
for multi-user synchronization.
Applied clean architecture principles, SOLID design patterns, and test-driven
development practices.
Achieved deterministic data generation, cryptographic fairness protocols, and
advanced UI/UX implementations.
Technologies used: C#, ASP.NET Core 8.0, Entity Framework Core, PostgreSQL,
React, TypeScript, SignalR, Docker.
Key Projects:
Collaborative Presentation Software: Real-time multi-user presentation editor with role-
based access, PDF export, and canvas manipulation using Konva.js
FormBuilder (Google Forms Clone): Enterprise form builder with
Salesforce/Odoo/Power Automate integrations and real-time commenting
User Management System: JWT authentication system with admin panel and role-based
access control
Book Store Data Generator: Deterministic test data generator with multi-language
support and infinite scroll
Non-Transitive Dice Game: Cryptographically fair CLI game using HMAC-SHA3-256 for
provable randomness
Digit Recognition System: Neural network-based OCR achieving 99.07% accuracy using
PyTorch and OpenCV

AKESKIN İNŞAAT, NAKLIYAT, PAZARLAMA SANAYI VE TICARET
LIMITED ŞIRKETI
2021 - 2024
Tech Specialist
• Developed, implemented, and maintained an internal CRM system to track
company assets including bought/sold properties, materials, and order records.
• Automated order management and data processing workflows to improve
operational efficiency.
• Created and maintained detailed technical documentation for database
structures, update logs, and operational procedures.

2023 Programming: Proficiency in Visual Studio
Education (C#,Visual Basic .NET, C++), Object-Oriented
Vilnius Business College Programming (C++),
Professional Bachelor Windows Forms App Development (C#),
of Computing JavaScript,
Python
Web Technologies (HTML, CSS).
Game Development: Skilled in Unity Game Engine (C#),
Unreal Engine Basics.
Certified Programs

Elements of AI – University of Helsinki
2024
Introductory AI concepts and applications, problem-solving with Python, neural
networks, and machine learning.

AI Fundamentals with IBM SkillsBuild – Cisco Networking Academy
2025
Completed IBM SkillsBuild AI modules through Cisco Networking Academy.
Learned foundational AI principles and beginner ML techniques.

Learn The Machine – TalentCoders
2025
Participated in sessions on Generative AI, Prompt Engineering, LLMs, and
microservice architectures. Learned from experts at Turkcell, Synaps, Ververica,
and more.

DevXperience – TalentCoders
2025
Attended talks on cybersecurity, AI/data engineering, cloud systems, and modern
development practices. Featured speakers from IBM, Ericsson, Garanti BBVA, and
Delivery Hero.

Language Expertise Reference
Ilona Maklakova
Turkish Programming: Python, TypeScript,
English JavaScript, C#, C++ Legal Nodes/VLO
Email
Ukrainian Web: Next.js, React, FastAPI, HTML, CSS,
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Tailwind CSS
Database: PostgreSQL, Supabase, SQLite
Tools: Docker, Git, Vite, Chrome
Extension (Manifest V3)
AI/APIs: OpenAI, WebSocket, REST APIs