Hire the Best Electronic Engineers
in Turkey

If you need healthcare data pipelines, analytics systems, AI-powered workflows, or biostatistical analysis, I can help you develop a reliable solution tailored to your project. I combine healthcare data engineering and biostatistics with clinical research experience demonstrated by 62 medical articles indexed in PubMed. I CAN HELP YOU WITH: Data Engineering & AI • Build and maintain production ETL/ELT pipelines • Develop and manage Apache Airflow and Google Cloud Composer workflows • Design BigQuery pipelines, SQL transformations, and analytics systems • Integrate EHR platforms, third-party APIs, and external data sources • Automate manual file transfers and system-to-system data movement • Extract structured clinical data from PDFs, scanned documents, and laboratory reports • Build controlled AI-agent workflows for healthcare data • Automate KPI dashboards and recurring reports • Develop machine-learning solutions for healthcare analytics Biostatistics & Clinical Research • Analyze clinical, observational, and survey data using Python or IBM SPSS • Prepare descriptive statistics and hypothesis tests • Perform linear and logistic regression analyses • Conduct survival analysis • Apply parametric methods, including t-tests, ANOVA, ANCOVA, MANOVA, and repeated-measures ANOVA • Apply nonparametric methods, including Mann–Whitney U, Kruskal–Wallis, Wilcoxon signed-rank, and Friedman tests • Interpret statistical findings in their clinical and scientific context • Create publication-ready tables, figures, and statistical summaries • Review statistical methods and results sections for manuscripts • Communicate findings clearly to clinicians, researchers, and nontechnical stakeholders Send me a brief description of your project. For statistical work, you may also share the research question, dataset structure, or a de-identified sample. I can provide a complimentary preliminary scope review and suggest practical solution options. If one of those approaches fits your needs, we can then discuss the implementation details. WHY WORK WITH ME? My background combines production data engineering with genuine clinical and research experience. Before moving into technology, I worked as a medical doctor and researcher who published 62 medical articles indexed in PubMed. This experience enables me to understand both the technical architecture and the real-world meaning of healthcare data. I know that a statistically correct result must also be clinically meaningful and that a technically functional system must be reliable, maintainable, and appropriate for its healthcare environment. I can work directly with medical terminology, research questions, clinical outcomes, and study documentation without requiring clients to translate the clinical context into purely technical language. Selected experience: • Built AI-assisted workflows that extract laboratory data from unstructured PDF reports and load structured results into BigQuery • Developed and maintained healthcare data pipelines integrating multiple EHR and external data sources • Optimized Google Cloud Composer workloads to improve reliability and control infrastructure costs • Developed machine-learning and anomaly-detection pipelines for IoT monitoring data • Conducted biostatistical analyses for clinical research and peer-reviewed publications Core technologies: Python, SQL, Apache Airflow, Google Cloud Composer, BigQuery, dbt, GCP, Docker, Pandas, NumPy, scikit-learn, XGBoost, LangChain, Agno, Kafka, REST APIs and IBM SPSS.

I’m an Electrical & Electronics Engineer based in Istanbul. I work across industrial automation and product development, so I can help whether you need reliable control logic. PCB for a device, or a technical analysis/report. What I do best (and how I work): - PLC/HMI automation: Ladder logic, interlocks, alarms, timers/counters, start/stop logic, safe reset flows, and clean operator HMI screens. - PCB design (Altium): 2-layer and 4-layer+ boards, schematic design, component selection, layout with real manufacturing constraints, and clear fabrication outputs (Gerbers/BOM). - IoT & prototyping: Turning an idea into a working prototype—sensors + MCU + power + enclosure planning. I also use CAD tools to design enclosures around the PCB when needed. - MATLAB engineering support: circuit analysis, signal processing basics, simulations, and clear technical documentation. !!!! I’m setting a low introductory rate for my first Upwork contracts while I build reviews—my focus is clean documentation, fast communication, and reliable delivery. Help me build reviews please !!! I’m straightforward: I won’t pretend I know something I don’t. If your job needs research or learning, I’ll tell you upfront and give a clear plan. I care a lot about clean documentation, readable designs, and communication, so you can maintain the project after delivery. If you share your requirements (process description / IO list for PLC, or block diagram + constraints for hardware), I’ll respond with a clear plan, timeline, and what I need from you to start.

Hi, I’m an **Electronics and Embedded Systems Engineer with 15+ years of experience** developing reliable, scalable, and production-ready electronic products. I help startups, inventors, and established companies turn product ideas into complete working solutions—from feasibility analysis and circuit design to embedded firmware, connected software, prototyping, testing, and manufacturing preparation. 🔷 **ELECTRONICS & PCB DESIGN** • Schematic design and electronic circuit development • Multilayer, low-power, mixed-signal, analog, and high-speed PCB design • Component selection, lifecycle review, and BOM cost optimization • Analog and digital sensor interfaces • Signal conditioning, ADC interfaces, and precision measurement circuits • Power supplies, battery charging, battery management, and low-power design • RF integration, including BLE, Wi-Fi, LoRa, GSM, LTE, and NB-IoT • EMC-, ESD-, grounding-, and manufacturability-aware design • Design-for-Manufacturing and complete production documentation 🟢 **EMBEDDED FIRMWARE DEVELOPMENT** • Embedded C and C++ development • STM32, ESP32, AVR, PIC, Arduino, and Nordic nRF52, nRF53, and nRF91 • FreeRTOS, Zephyr, ESP-IDF, and nRF Connect SDK • Bare-metal and RTOS-based firmware architecture • Peripheral drivers, hardware abstraction layers, and board-support packages • Bootloaders, secure firmware updates, and OTA update systems • Low-power firmware, sleep modes, battery optimization, and watchdog handling • UART, SPI, I²C, CAN, USB, Modbus, Ethernet, TCP/IP, and MQTT • Firmware debugging, validation, profiling, and performance optimization 🟠 **COMPLETE IoT PRODUCT & SOFTWARE DEVELOPMENT** • End-to-end IoT architecture covering devices, connectivity, backend, desktop, mobile, and cloud systems • Embedded-to-cloud communication using MQTT, HTTP/HTTPS, REST APIs, WebSockets, TCP/IP, and custom binary protocols • Device provisioning, authentication, configuration management, and fleet management • Telemetry ingestion, alarms, event logging, remote diagnostics, and device-health monitoring • Backend development using ASP.NET Core, REST APIs, SQL databases, and real-time communication services • Windows desktop application development using **C#, .NET, WPF, and MVVM architecture** • Configuration tools, calibration software, production-test applications, monitoring dashboards, and service utilities • Serial, USB, BLE, Ethernet, Modbus, CAN, and TCP communication between hardware and Windows applications • Real-time data acquisition, visualization, logging, report generation, and database integration • Data export to CSV, Excel, and custom reporting formats • Mobile application integration for device setup, control, monitoring, notifications, and firmware updates • Remote configuration, OTA workflows, fault reporting, and field-support tools • Sensor calibration, signal processing, system validation, and hardware–firmware–software integration • Functional prototype development through design verification, manufacturing preparation, and production release 📦 **WHAT I CAN DELIVER** • Product architecture and technical feasibility analysis • Complete schematics and PCB layouts • Gerber files, drill files, BOMs, pick-and-place files, and assembly drawings • Embedded firmware and communication protocols • Windows configuration, calibration, monitoring, and production-test software • Backend, cloud, and mobile integration • Prototype bring-up, testing, debugging, and design verification • Existing product redesign, performance improvement, and cost reduction • Production-ready technical documentation ⭐ **WHY CLIENTS WORK WITH ME** • 15+ years of multidisciplinary product-development experience • One engineering partner covering hardware, firmware, connectivity, desktop software, and cloud integration • Practical designs focused on reliability, manufacturability, scalability, and long-term support • Clear communication, structured documentation, and transparent technical decisions • Experience taking products from initial concept to tested, production-ready hardware • Strong troubleshooting capability across electronics, embedded software, communications, and system integration I do not just design circuits or write firmware. I build complete products that are engineered to work reliably, scale effectively, and move successfully toward manufacturing. 👥 **WHO I WORK WITH** • Startups developing new IoT or embedded products • Companies redesigning, improving, or reducing the cost of existing devices • Inventors who need support from concept through working prototype • Product teams requiring specialized electronics, firmware, PCB, connectivity, or software expertise • Businesses developing industrial monitoring, sensing, automation, data-logging, or connected-device solutions Share your product idea, existing design, or technical challenge, and I will help you define the most practical path from concept to a reliable, working product.

Exceptional Chip & Hardware Engineer | Military-Grade IoT Solutions 🚀 ABOUT ME Are you looking for an exceptional engineering partner who can take a complex idea and turn it into a market-ready, military-grade product? I am an elite Chip Design and Hardware Engineer with a background in the defense industry. Having built the foundation of my career as a Military AESA Radar Design Engineer at a leading defense corporation, I bring military-level precision, uncompromising reliability, and rigorous engineering standards to every commercial and industrial project I undertake. Unlike a standard engineer, I do not just design prototypes; I build functional, robust, and end-to-end electronic ecosystems. From silicon-level design and multi-layer PCB assemblies to custom firmware, mobile apps, and backend integrations, I provide flawless, turnkey solutions. 🏆 THE "EXCEPTIONAL" ENGINEERING DIFFERENCE ✔️ Military-Standard Discipline: My defense background guarantees that your product is designed to withstand extreme conditions and is fully ready for manufacturing (DFM). ✔️ Early Delivery: I have a flawless track record of delivering complex project phases well ahead of deadlines, without ever compromising on quality. ✔️ Professional Documentation: I document my software and firmware processes using Doxygen at military standards, ensuring complete transparency and immense technical detail. ✔️ Flawless 3D Integration: Thanks to my deep expertise in 3D PCB files, I ensure seamless, collision-free integration of designed PCBs with mechanical enclosures. ✔️ Ultra-Fast Communication: Regardless of the time zone, I guarantee a clear, technical response to your messages in under 3 hours. ⚙️ CORE AREAS OF EXPERTISE 🔬 HARDWARE, RF, AND CHIP DESIGN • Chip & Circuit Design: High-precision Analog/RF amplifier circuits based on Opamp, MOSFET, and BJT. • PCB & Enclosure Architecture: Schematic capture and flawless PCB/enclosure design using Altium and KiCad. • Simulation: Comprehensive circuit simulations with LTspice to eliminate error margins before production. • Wireless Technologies: Advanced BLE (4.0 - 5.4) circuits and NFC reader/tag hardware. • Power & Data Acquisition: Motor drivers and high-precision ADC/DAC data acquisition circuits. • Digital & Sensor Architectures: Digital circuits with MCUs; Accelerometer, Gyroscope, Pressure, Temperature, Light, Infrared (IR), Current, Voltage, and Laser sensor networks. 💻 FIRMWARE & EMBEDDED SYSTEMS Military-grade, highly optimized embedded software development across a wide range of platforms: • ESP32, Arduino, nRF52, Raspberry Pi, Raspberry Pi Pico, STM, NXP, Nuvoton. 📱 FULL-STACK SOFTWARE & IoT ECOSYSTEMS I merge hardware potential with seamless end-user experiences: • Mobile Apps: iOS and Android applications using React Native. (Practical field experience especially in BLE communication, sensor data processing, and GPS-based apps). • Desktop Apps: Industrial hardware control and monitoring software using Electron.js. • Backend Architecture: Real-time, low-latency backend systems design using REST API / WebSocket and Node.js. 🤝 Let's build your idea right and flawlessly the first time. Send me a message right now to discuss your technical requirements.

Greetings! I’m a Senior Hardware Engineer with a Master’s degree in Electrical & Electronics Engineering and over 6+ years of professional experience designing complex electronic systems. Alongside my industry role in the electronics sector, I’ve successfully completed 5000+ hours on Upwork with consistent 5-star client feedback, earning the Top Rated Plus badge. My expertise lies in transforming complex ideas into robust, manufacturable hardware — from system architecture and schematic design to high-speed PCB layout and production support. Core Expertise: Professional PCB Design - Single to multi-sheet schematics - 2-layer to 12-layer high-density PCB layouts - DFM/DFT ready designs for manufacturing Power Electronics: -SMPS design - LDO regulators - DC-DC converters - Power sequencing and optimization High-Speed & RF Layout: - Controlled impedance routing - Differential pair tuning - Signal integrity considerations - EMI/EMC-aware design Audio & Video Hardware Systems (Recent Focus): - HDMI - MIPI DSI / MIPI CSI - MIPI SerDes - High-speed multimedia interface design -Display and camera integration Digital & Embedded Interfaces: -UART -USB -SPI / I2C -SDIO -PCIe - I2S / TDM -Ethernet and other control interfaces Industry Experience: Over the past years, I have been heavily involved in advanced audio-video hardware platforms, working with high-speed display and camera interfaces, including MIPI and SerDes architectures, requiring careful attention to signal integrity, impedance control, and high-speed routing constraints. What You Can Expect: ✔ Clear communication and technical transparency ✔ Industry-standard design practices ✔ Clean, well-documented schematics and layouts ✔ Support from concept → prototype → manufacturing I’m comfortable collaborating with startups, research teams, and established companies worldwide to deliver reliable hardware solutions. If you’re looking for an engineer who understands both theory and real-world hardware production, feel free to reach out. I’d be happy to discuss your project and help bring it to life.

Looking to turn your complex product idea into a reliable, market-ready device? I help you overcome the technical challenges of embedded systems development. I deliver production-ready PCB designs and optimized firmware solutions to ensure your project is completed on time and on budget. Core Expertise 🛠️ 🎛️ Advanced PCB Design & Design for Manufacturing -Complex & High-Density Designs: 12+ layer HDI, microvias, blind/buried vias for compact and powerful products. -High-Speed Interfaces: Error-free routing with guaranteed signal integrity for Ethernet, USB 3.0, DDR4, PCIe. -EMI/EMC Compliance: Proactive strategies to pass certifications and prevent costly redesigns. Design for Manufacturing (DFM/DFA): A workflow that guarantees a smooth transition from prototype to mass production. 💾 Efficient & Robust Firmware Development -Architecture: Scalable and maintainable C/C++ code on both bare-metal and RTOS (FreeRTOS, Zephyr) platforms. -Performance Optimization: Getting maximum efficiency from your hardware with low-level drivers (DMA, ADC, PWM). -Connectivity Solutions: Seamless integration of protocols like TCP/IP, USB, Modbus, CANopen, MQTT. Low-Power Consumption: Advanced power management for maximum battery life in your IoT and portable devices. Tools & Technologies I Use 🧰 -PCB: Altium Designer, KiCad, LTspice -Firmware: STM32CubeIDE, VS Code, Git -Test & Prototyping: Digital Oscilloscope, Multimeter, Soldering Station Ready to bring your project to life? Send me a message to discuss your idea.