Hello, I'm

Melih Hopa

Software Developer

Python & ML .NET Core Spring Boot Microservices

Building innovative solutions with cutting-edge technologies

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About Me

Professional Summary

I am a Computer Engineering graduate with 5+ years of professional experience. Having worked actively in the industry since my sophomore year, I have had the opportunity to blend theoretical knowledge with practical experience.

While specializing in the .NET Core ecosystem, I possess deep technical expertise in microservice architectures, distributed systems, and performance optimization. I successfully implement modern software development approaches such as Clean Architecture, Domain-Driven Design, and CQRS to deliver sustainable and scalable solutions.

During my experience at Printram, I achieved an 80% improvement in system performance through Redis integration and microservice transformation. With projection techniques and database optimizations, I deliver consistent performance even in high-traffic applications.

5+ Years

Professional Experience

20+ Projects

Completed Successfully

Team Player

Collaborative Mindset

Experience

My Professional Journey

Software Developer

Yakaza Bilisim

June 2025 - Present
  • Designing and developing enterprise-level .NET Core microservice architectures
  • Implementing Domain-Driven Design and Event-Driven Architecture principles
  • Mentoring junior developers to enhance team capabilities
  • Optimizing CI/CD pipelines and DevOps processes

Back End Developer

Printram

October 2023 - June 2025
  • Achieved 80% performance improvement through microservice architecture migration and Redis integration
  • Designed scalable structure using Onion Architecture
  • Optimized database query performance with Projection techniques
  • Reduced system load by 50% developing image processing API with Python
  • Developed QR code-based label system with Flutter

Full-stack Developer

Inforce Bilisim Teknolojileri

October 2022 - September 2023
  • Developed inventory management and accounting systems
  • Performed data security and optimization work on MSSQL
  • Designed modular and maintainable systems using MVC architecture

Skills

My Technical Expertise

Backend Technologies

.NET Core Entity Framework Core Spring Boot Laravel Redis RabbitMQ Kafka REST API

Databases

PostgreSQL MSSQL MariaDB SQLite MongoDB MySQL SQL Server

Data & Machine Learning

Python Machine Learning TensorFlow NLP Scikit-learn Pandas NumPy Data Analytics DBT

Architecture Patterns

Clean Architecture Vertical Slice Architecture Onion Architecture Microservices Architecture

Frontend Technologies

HTML/CSS/JavaScript jQuery, Ajax MVC Flutter/Dart

DevOps & Tools

Git Docker Redis CI/CD

Programming Languages

Python C# Java Dart SQL JavaScript

Soft Skills

Clean Code Problem Solving Analytical Thinking Team Collaboration AI Integration Process Optimization

Technology Stack

Projects

Featured Work

E-Commerce Order Management Platform

Enterprise-grade platform handling 10K+ daily orders with seamless Etsy & Amazon API integration. Achieved 80% performance boost through Redis caching and microservices architecture.

Technologies Used:

.NET Core 6 PostgreSQL Redis RabbitMQ Docker
Private Repository Available upon request

Hospital Management System

Comprehensive healthcare management platform built with Spring Boot. Features include patient registration, appointment scheduling, medical records management, and real-time database analytics for hospital operations.

Technologies Used:

Spring Boot Java PostgreSQL Flutter REST API

AI-Powered Medical Report Generator

Intelligent system enabling doctors to generate automated medical reports using ML algorithms. Flutter mobile app with natural language processing for efficient documentation and diagnosis suggestions.

Technologies Used:

Python TensorFlow NLP Flutter Spring Boot PostgreSQL
Private Repository Available upon request

ML-Powered Image Processing System

Intelligent photo editing and slicing algorithms using Python & ML libraries. Automated production workflows resulting in 50% efficiency improvement.

Technologies Used:

Python Pillow NumPy Scikit-learn TensorFlow

Real-Time Label Management System

QR code-based label printing with real-time SignalR communication. Reduced processing time by 60% with Flutter mobile integration.

Technologies Used:

Flutter Dart SignalR .NET Core

Smart Inventory & Analytics Platform

Real-time inventory tracking with advanced data analytics using DBT. Optimized queries with Projection patterns for instant insights.

Technologies Used:

.NET Core PostgreSQL DBT Python

Interested in my work?

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Education

Academic Background

Bachelor's in Computer Engineering

Konya Food and Agriculture University

  • 100% English education
  • Core and advanced computer engineering courses
  • Algorithm and software development focused education
2021 - 2025

Preparatory Program

Izmir Institute of Technology

  • 100% English preparatory program
  • Academic and technical terminology training
2020 - 2021

Continuous Learning

Always expanding my knowledge through online courses, technical books, and staying up-to-date with the latest industry trends.

Contact

Get In Touch

Location

Berlin, Germany

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