DAVUT BEYAZKAYA
Istanbul,34
Summary
Embedded Software Developer with hands-on experience in real-time control systems, custom PCB design, and hardware-software integration for advanced robotic platforms. Skilled in STM32 microcontrollers, FD-CAN communication, and ROS 2 integration. Passionate about developing innovative embedded solutions that deliver reliable, high-performance results in dynamic environments.
Overview
2
2
years of professional experience
1
1
Certification
Work History
Embedded Software Developer
Aware Robotics
05.2025 - Current
- Developed a comprehensive low-level control system for a quadruped robot on STM32H755 dual-core microcontroller, implementing Model Predictive Control (MPC) and PD-based joint controllers for deterministic real-time performance and stable legged locomotion.
- Designed custom control board with power management subsystem, multiple voltage regulation stages, FD-CAN transceivers, and protection circuitry; optimized PCB layout for signal integrity, EMC compliance, and thermal management.
- Architected robust FD-CAN communication framework for servo motor control and sensor acquisition; developed embedded driver libraries for command transmission, feedback parsing, and diagnostic messaging with deterministic timing
- Engineered a high-performance real-time servo motor control system supporting position, velocity, and torque modes with high-frequency feedback processing for precise joint actuation.
- Integrated micro-ROS on embedded hardware for bidirectional communication with host PC using ROS 2 publisher-subscriber paradigm; developed custom message definitions for motor commands and sensor data.
Electronics Engineering Intern
Elsan Elektronik Sanayi
02.2025 - 05.2025
- Gained advanced analog electronics and RF circuit design experience at metal detector manufacturing company, applying theoretical component behavior to practical circuit implementation.
- Developed proficiency in precision soldering techniques (SMD/through-hole) and learned advanced PCB layout practices including RF trace routing, ground plane optimization, and noise reduction strategies.
- Assisted in hardware debugging and signal analysis using oscilloscopes and spectrum analyzers, verifying circuit performance and troubleshooting analog signal integrity issues.
R&D Intern
Deka Elektronik A.Ş.
07.2024 - 08.2024
- Developed embedded temperature monitoring system using ATmega328P with bare-metal C programming, implementing NTC sensor reading, 3-digit seven-segment display driver, and UART-based PC interface.
- Designed Relay Test Card PCB using Altium Designer with ATMEGA328P microcontroller, AP63200WU driver, and CH340G USB converter featuring customizable filtering and selectable voltage options.
- Gained experience in full product development cycle from schematic design and PCB layout to firmware development and prototype testing.
Production Intern
Teksan Sayaç Teknolojileri A.Ş.
07.2023 - 08.2023
- Gained comprehensive experience in smart water meter PCB production line from solder paste application through SMD pick-and-place machine operation to reflow oven processing.
- Performed quality control inspections including component placement verification, solder joint inspection, and short circuit detection on assembled PCBs.
- Conducted performance testing on finished units and troubleshot defective PCBs by identifying faulty components and performing rework repairs.
Education
Bachelor of Science - Electrical and Electronics Engineering
Istanbul Kültür University
Istanbul, Turkey11-2024
Skills
- C
- C
- Bare-Metal C
- Python
- VHDL
- STM32 (ARM Cortex-M)
- ESP32
- RTOS
- ROS 2
- Micro-ROS
- CAN/FD-CAN
- PCB DESIGN WITH ALTIUM DESIGNER
Teknofest Experience Jan 2022 – Dec 2024
- Developed image processing algorithms using Python and OpenCV for underwater object detection and autonomous navigation systems
- Collaborated with multidisciplinary team on embedded systems integration, sensor calibration, and real-time video processing pipelines
- Achieved top-10 placement among 100+ teams in prestigious national Teknofest competition, contributing to software architecture and testing
Certification
- PCB Design-Life Cycle of an Electronic Board
- PCB Application - 4 Layer Flight Control Board Design
- Developing Sensor Libraries with STM32
- MATLAB Onramp & Simulink Onramp
- Python OpenCV Image Processing (GI-1 & GI-2)
Project
Low-Level Control System (MPC & PD) – Quadruped RobotDeveloped low-level control system on STM32H755 dual-core MCU, implementing MPC and PD controllers with Cortex-M7/M4 task segregation for deterministic real-time legged locomotion.
Quadruped Robot Control Board – Custom PCB DesignDesigned custom control board with multiple voltage regulation stages, protection circuitry, and FD-CAN transceivers. Optimized PCB layout for signal integrity, controlled impedance, and ground plane management.
FD-CAN Motor & Sensor Communication FrameworkArchitected FD-CAN communication framework for servo motor control and sensor acquisition. Developed embedded driver libraries with deterministic timing, message prioritization, and error handling mechanisms.
Real-Time Servo Motor Control SystemEngineered real-time servo control system over FD-CAN supporting position, velocity, and torque modes with high-frequency feedback processing for precise joint actuation.
micro-ROS Communication InterfaceIntegrated micro-ROS for bidirectional communication between embedded controllers and host PC using ROS 2 publisher-subscriber paradigm with custom message definitions.
Flight Control Board – 4-Layer PCB DesignDesigned 4-layer drone autopilot board in Altium Designer with MPU-9250 IMU, MP1584/NCP718 regulators, USB Type-C, and FTDI. Completed schematic, routing, and ERC/DRC checks.
Wireless Security Detector – 4-Layer PCB DesignDeveloped 220V AC-powered security system with motion detection, Wi-Fi transmission, RTC, temperature display, and camera integration.
Panel Meter CardDesigned panel meter board with ADC-based voltage/current measurement, MAX7219-driven 7-segment display, and UART data logging.
Relay Test CardCreated relay test board using ATMEGA328P with AP63200WU driver, customizable filtering, and selectable voltage options.
Timeline
Embedded Software Developer
Aware Robotics
05.2025 - Current
Electronics Engineering Intern
Elsan Elektronik Sanayi
02.2025 - 05.2025
R&D Intern
Deka Elektronik A.Ş.
07.2024 - 08.2024
Production Intern
Teksan Sayaç Teknolojileri A.Ş.
07.2023 - 08.2023
Bachelor of Science - Electrical and Electronics Engineering
Istanbul Kültür University