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berkakkaya/README.md

πŸ‘‹ Hi, I’m Berk

I’m a Software Engineer primarily focused on mobile app development, with a strong interest in building clean, privacy respectful and user friendly software. I enjoy working across the stack when needed, but my main expertise lies in Flutter and cross platform application development.

I care a lot about open source, Linux based systems, and self hostable technologies. I believe software should be simple, transparent to its users, and respectful of their data.


πŸš€ What I Do

  • Build cross platform mobile applications with Flutter (mobile, desktop, web)
  • Design UI and UX with a focus on simplicity and usability
  • Develop REST APIs and backend services
  • Work with real time data, WebSockets, and authentication systems
  • Create AI powered features for data and image based use cases
  • Develop performant software under tight hardware and system constraints

πŸ› οΈ Tech Stack

Languages

Dart, Python, Java, C, C++

Mobile & UI

Flutter, Firebase, Figma

Backend & Data

REST APIs, JWT auth systems, Google Sign-In auth systems, WebSockets, PostgreSQL, MongoDB, Microsoft SQL Server

AI & Data

TensorFlow, Keras, OpenCV, Pandas, NumPy, Scikit learn

DevOps & Systems

Docker, Git, GitHub, Linux based operating systems

Embedded & Hardware

ATmega microcontrollers, SMD components, Bluetooth Classic, BLE, RF


πŸ’Ό Experience

Software Engineer Intern – R&D Tirsan Kardan A.Ş. June 2024 – June 2025

  • Developed a real time diagnostic data gathering system for cardan shafts
  • Captured, processed, streamed, and recorded sensor data such as temperature and vibration
  • Built low latency mechanisms for live data visualization and reporting
  • Contributed to AI based damage prediction systems for industrial components
  • Worked on embedded hardware, Bluetooth and RF communication
  • Gained hands on experience with performance critical mobile and tablet software

πŸ“Œ Featured Project

πŸ“š Bookfinder App

A book based social media platform.

  • Search books and manage public or private reading lists
  • Track reading status and discover other users
  • Instagram Reels like explore feed
  • Recommendation system that learns user behavior over time

πŸ”— https://github.com/berkakkaya/bookfinder_app


πŸŽ“ Education

Manisa Celal Bayar University Bachelor’s Degree in Software Engineering (2021 – 2025)

  • Gave an Introduction to Flutter and Dart talk at GDG on Campus
  • Participated in volunteering activities in the university iOS Lab

🌱 Currently Learning

  • Expanding toward native Android development with Kotlin
  • Getting knowledge in native iOS development with Swift
  • Deepening my knowledge of Docker and containerized systems

🎧 Outside of Code

  • Constantly listening to music 🎡
  • Linux enthusiast (Certified distro hopper)
  • Following open source and Linux ecosystems closely (I highly suggest checking out The Linux Experiment YouTube channel)

πŸ“« Get in Touch

You can also find my social profiles on the left side of my GitHub profile.

Pinned Loading

  1. bookfinder_app bookfinder_app Public

    The Bookfinder app.

    Dart 1

  2. calendar_app calendar_app Public

    Calendar App - Mobile application

    Dart 10 1