Oleksii R.
Embedded Engineer | Hardware | PCB | MachineDesign
Ukraine
Global rank:
6,299
/
134,457
Skill pts: 6
About
I design embedded systems and hardware that work reliably in real-world conditions — not just in simulation.
With 10+ years of experience, I help clients turn ideas into working prototypes and production-ready designs, combining electronics, firmware, and practical engineering.
🔧 What I can help you with:
- PCB design (Altium, KiCad) – clean, manufacturable layouts
- Embedded firmware (STM32, ESP32, AVR – C/C++)
- Hardware development from concept to prototype
- Sensor integration and communication (UART, SPI, I2C, CAN)
- Debugging, optimization, and system reliability
⚙️ Mechanical + Product Design:
- Fusion 360 / SolidWorks CAD modeling
- Functional parts for 3D printing and manufacturing
- Technical drawings for production
✅ I focus on:
- Designs that fit, function, and last
- Clear communication and fast iteration
- Delivering files that are ready for manufacturing
If you need someone who understands both electronics and real-world product constraints, I can help you build it right the first time.
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With 10+ years of experience, I help clients turn ideas into working prototypes and production-ready designs, combining electronics, firmware, and practical engineering.
🔧 What I can help you with:
- PCB design (Altium, KiCad) – clean, manufacturable layouts
- Embedded firmware (STM32, ESP32, AVR – C/C++)
- Hardware development from concept to prototype
- Sensor integration and communication (UART, SPI, I2C, CAN)
- Debugging, optimization, and system reliability
⚙️ Mechanical + Product Design:
- Fusion 360 / SolidWorks CAD modeling
- Functional parts for 3D printing and manufacturing
- Technical drawings for production
✅ I focus on:
- Designs that fit, function, and last
- Clear communication and fast iteration
- Delivering files that are ready for manufacturing
If you need someone who understands both electronics and real-world product constraints, I can help you build it right the first time.
Experience
- Senior Embedded Systems Engineer Dnipro Automation Systems LLC · Contract Jan 2018 – Dec 2025 7 yrs 11 mos Dnipropetrovsk Oblast, Ukraine Lead the design and development of embedded systems for IoT and industrial applications. Develop firmware in C/C++ for STM32 and ARM Cortex-M microcontrollers, and design custom PCBs using Altium and KiCad. Implement communication protocols (UART, SPI, I2C, CAN) and integrate sensor systems. Perform system debugging, validation, and optimization for performance and low-power operation. Collaborate with clients to deliver reliable, production-ready solutions.
- PCB Design & Embedded Systems Engineer UkrTech Electronics Engineering · Full-time Aug 2014 – Dec 2017 3 yrs 4 mos Dnipropetrovsk Oblast, Ukraine Worked on independent electronics and embedded system projects including PCB design, microcontroller firmware development, and hardware prototyping. Designed and tested analog and digital circuits, power systems, and embedded control modules. Focused on practical implementation of embedded systems using STM32 and AVR platforms.
- Electronics & Embedded Systems Engineer (Academic Projects) National University of Radio Electronics · Full-time Sep 2010 – May 2014 3 yrs 8 mos Kharkiv Oblast, Ukraine Completed engineering coursework and hands-on embedded systems projects focused on microcontroller programming, digital electronics, and PCB design. Developed academic projects involving embedded C programming, sensor integration, and control systems design. Gained strong foundation in electronics, signal processing, and industrial automation systems.
Education
- Kharkiv National University of Radioelectronics Bacheler, ELECRICAL ENGINEERING 2005 – 2010
Stats
1 follower, 0 following
Joined: April 13, 2026
Last seen: May 25, 2026
Area of Expertise
Electrical Engineering
3D Modeling
Engineering Design
Mechanical Engineering
PCB Design Services
AutoCAD Drafting & Design
AutoCAD Design Services
3D Models of Machine Parts
Assembly Drawing Services
Prototype Design Engineering
Contract Drafting Services
AutoCAD Conversion Services
CAD Drafting Services
Machine Drawing Services
2D CAD Design Services
DWG to DGN Conversion Services
Mechanical CAD Design
3D CAD Translation Services
Manufacturing Drawings
2D CAD Drawing to Revit Conversion Services
Languages
Ukrainian Native or bilingual proficiency
English Professional working proficiency
Location
Ukraine