Ramazan BAYBÖREK

Software Engineer @Karluna Mühendislik ()

Product Engineer Real-time & Industrial Systems Flutter, Angular & .NET

Previous Job: Product Engineer @Gama Otomasyon View More
Education: Software Engineering @Izmir University of Economics View More

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Personal Information

Birth Date: 10th March 1997
Location: İZMİR, TÜRKİYE
Phone Number: +90 506 052 67 93
Email: im@ramazanbayborek.com
Relocation: Open
Languages: Turkish(native), English(advanced), German(intermediate), Italian(beginner), Spanish(beginner)

About Me

I design and build end-to-end systems across mobile, web, and backend, with a strong focus on real-time data, industrial software, and scalable architectures.

My experience includes developing EV platforms, industrial automation systems, Web-SCADA applications, and real-time monitoring solutions. These systems operate in real-world environments, handling live data streams, device communication, and continuous operations.

I work primarily with Flutter, Angular, and .NET to build cross-platform applications and distributed systems. This includes real-time communication layers, telemetry-based architectures, and cloud-connected infrastructures that require high reliability and performance.

Beyond development, I focus on system design, performance optimization, and long-term maintainability. I approach engineering with a product mindset — aiming not only to deliver working solutions, but to build systems that are scalable, sustainable, and impactful.

Education

Izmir University of Economics

Software Engineering (%100 English - Full Scholarship)

2.75 / 4.00

'17-'21

Izmir University of Economics

Computer Programming (Full Scholarship)

3.43 / 4.00

'15-'17

Technology Stack

Mobile

Flutter Kotlin Swift Java

Web

JavaScript TypeScript Angular React Vue Bootstrap

Back-end

C# .NET Core NodeJS Python

Database

MSSQL PostgreSQL MongoDB MySQL Redis

Systems

System Integration Distributed Systems Industrial Systems Telemetry Systems Real-time Data Processing Secure Communication BLE Communication IoT Systems

DevOps - Infrastucture

Git Docker Jenkins (CI/CD) IIS Nginx GCP Cloudflare (CDN, DNS, SSL, Rate Limiting, Security) Prometheus Grafana FTP/SFTP

Experiences

From May '24 To Present

Karluna Mühendislik İZMİR, TÜRKİYE (On-site)

Software Engineer

Designing and delivering end-to-end mobile and backend systems for EV and IoT products, focusing on real-time communication, secure integrations, and scalable architecture

Karluna Mobil (EV Management Application) • Developed EV management features using Flutter with BLoC architecture • Implemented secure BLE communication and real-time telemetry systems • Integrated REST APIs and backend services for seamless data flow • Built location-based features using OpenStreetMap (OSM) • Contributed to backend systems using .NET Core, Redis, and multi-database architecture • Leveraged AI-assisted tools and agents to accelerate development, assist debugging, and improve code quality and implementation efficiency KIS (Core System API) • Designed and developed scalable RESTful APIs using .NET Core • Improved system performance using Redis caching and optimized queries • Contributed to backend architecture and system reliability • Leveraged AI-assisted tools and agents to support API design decisions, optimize query performance, and accelerate debugging and development workflows KAIS (Authorized Services Application) • Developed cross-platform mobile features using Flutter • Implemented multilingual and modular application structure • Integrated backend services through secure APIs

From Sep '22 To May '24

Gama Otomasyon İZMİR, TÜRKİYE (Hybrid)

Product Engineer

Designed and delivered end-to-end mobile, web and backend systems for industrial automation and monitoring products, focusing on real-time data processing, system reliability, and scalable architecture

GAMASYS (Core System API) • Designed and developed scalable RESTful APIs via .NET Core • Built multi-database architecture and optimized data processing operations • Improved system reliability and back-end performance GAMAMOBİL (Factory Management Applicaton) • Developed cross-platform application via Flutter (BLoC) • Integrated back-end RESTful APIs for real-time data processing reports and operations • Contributed to back-end services via .NET Core GAMAWD (Factory Management Web Dashboard) • Built dynamic web dashboards via Angular and TypeScript • Implemented real-time updates via SignalR • Developed backend APIs and integrated front-end with scalable services GAMAWSCD (Factory Management Web SCADA) • Developed SCADA-based web system for real-time industrial monitoring • Integrated OPC systems and real-time data streams • Built responsive UI and back-end architecture GAMALOG (Log Management System) • Developed centralized logging system for system activities • Built web interface via Angular • Designed back-end services for log storage

From Nov '23 To Feb '24

AirportTransfer.com Maidenhead, UK (Remote)

Mobile Application Specialist

Developed and delivered cross-platform application, focusing on scalability, user experience, and seamless system integrations

AirportTransfer.com (Transfer Booking & Management Application) • Led the consolidation of two separate application (AirportTransfer.com & AT Partner) into a single unified mobile application • Developed cross-platform mobile features using Flutter (BLoC architecture) • Integrated third-party services including payment, communication, and localization systems • Implemented real-time location tracking and map-based features, improving operational visibility and user experience

From Jan '22 To Aug '22

Most Otomasyon İZMİR, TÜRKİYE (On-site)

Product Engineer

Designed and developed mobile, web, and backend solutions for industrial automation systems, focusing on real-time monitoring, data processing, and system reliability

Most Otomasyon (Factory Management System) • Developed cross-platform mobile application using Flutter (BLoC architecture) • Built backend services using .NET Core and RESTful APIs • Designed data handling and system workflows for factory operations Data Monitoring Project (Real-time Status Dashboard) • Built real-time web dashboard using Angular and modern frontend technologies • Implemented live data streaming using SignalR • Developed backend services for real-time data processing and monitoring Web SCADA Project (Industrial Monitoring System) • Developed web-based SCADA system for real-time industrial control and monitoring • Integrated OPC systems and real-time machine data streams • Designed frontend interfaces for data visualization and system control

From Jul '21 To Jan '22

Izersoft İZMİR, TÜRKİYE (Hybrid)

Front-end Team Lead

Promoted from Developer to Team Lead, owning front-end architecture and cross-platform delivery

Job Management Platform (Web Application) • Developed modular and scalable UI architecture using Angular • Built dynamic dashboards and workflow management interfaces • Improved performance and maintainability of front-end components Vehicle Tracking Platform (Real-time Web Application) • Implemented real-time tracking interfaces using SignalR • Designed live data visualization and monitoring screens • Optimized UI responsiveness for continuous data streams Gas Alarm System (Mobile & Web Application) • Led front-end development and coordinated implementation across mobile and web platforms • Integrated alert systems and live data streams • Mobile: Developed Flutter application using BLoC • Web: Built real-time monitoring dashboards FFC (Crypto Exchange Platform) (Mobile & Web Application) • Led front-end delivery and coordinated development processes • Improved system responsiveness and user experience • Mobile: Developed Flutter-based trading flows • Web: Built responsive high-performance dashboards with real-time updates

From Apr '21 To Jun '21

SADELABS İZMİR, TÜRKİYE (Hybrid)

Mobile Application Developer (Intern)

Contributed to cross-platform migration and mobile application development

Kumescell (Mobile Application) • Migrated an existing native Android application to a cross-platform architecture using Flutter • Redesigned mobile components to ensure compatibility across platforms • Gained experience in cross-platform application development, scalable mobile architecture and state management

From Jun '17 To Jul '18

Tam Bilgisayar
(IBM Partner) İstanbul, TÜRKİYE (Remote)

Mobile Application Developer (Intern)

Contributed to mobile application development for enterprise solutions

CRM Applications • Contributed to development of mobile CRM solutions using Java • Integrated backend services and Firebase-based data handling • Participated in building user-focused mobile interfaces ERP Applications • Supported development of mobile ERP systems • Worked on data management and backend integration processes • Gained experience in enterprise application workflows