🇩🇪 Deutsch • 🇺🇦 Українська

I’m a backend engineer who builds clean, scalable, production‑ready services.
I work with microservices, testing, and modern backend technologies.

I also develop web applications using Django and mobile applications using Kotlin (Android Studio, Jetpack Compose).

I recently completed a Back-End Engineering Internship at Trood (USA), where I worked with:

• Go & Java frameworks
• Python (FastAPI)
• Microservice integrations
• Real production workflows

📄 Letter of recommendation

Backend:
Python · FastAPI · Django · SQLAlchemy · PostgreSQL · RabbitMQ · Go · Node.js

Frontend:
React · Vite · TypeScript · TailwindCSS · Flutter

Android:
Kotlin · Android Studio · Jetpack Compose · MVVM + StateFlow · Room / DataStore · Material 3 · REST / AI API integration (Gemini API)

DevOps:
Docker · Docker Compose · Nginx · GitHub Actions

Testing:
pytest · Vitest · React Testing Library

Architecture:
Microservices · Event-driven systems

428 hours (2024–2025)

Modules included:

• Core Python (82h)
• Advanced Python (84h)
• Django & Databases (146h)
• Docker & Docker Compose (24h)
• AI & Deep ML for Backend (40h)
• Final Team Project (32h)

📄 Certificate (Tel-Ran 428h)

Kotlin · Jetpack Compose · MVVM · Room · Gemini API

Key features:

• AI‑generated dialogues
• Smart evaluation (corrections, score, comments)
• Automatic translation
• Save full conversations
• Clean Material 3 UI

👉 Repository: https://github.com/Olhafaruk/speaktok/tree/version1.0

Aug 2025 – Sep 2025

• Developed backend features (Go, Java)
• Integrated Python microservices
• Improved internal tools
• Demonstrated strong learning ability

📄 Letter of recommendation

A microservices-based system demonstrating my backend engineering skills.

Stack:
FastAPI microservices · RabbitMQ · PostgreSQL (separate DB per service) · React + TypeScript · Docker · 91% test coverage

👉 Repository: https://github.com/Olhafaruk/smart-task-manager

Advanced FastAPI · Async Python · Observability · Advanced Android patterns · Jetpack Compose optimization · AI/ML · System Design

Backend team · 2–3 microservice projects · CI/CD · Open‑Source · Release DialogTrainer on Google Play

Email: farukolga2017@gmail.com
GitHub: https://github.com/Olhafaruk

⭐ If you're looking for a source of fresh, creative ideas — that's me, and I'm always happy to share them!