Dmitro — techsd

Embedded Systems & Microcontrollers · Engineering

Kharkiv, Ukraine

Linux, MCU/SBC, Device Drivers, Secure Boot RF & Communications: RF Engineering, SDR, LoRa, LTE, BLE/BLE GATT, RS485/CAN/LIN, Modbus Robotics & UAV: UAV/Swarm systems, FPV drones, VTOL engineering, ROS, Visual Servoing Radar & EW: FMCW Radar, Electronic Warfare, RF Security, Jamming Theory, CRPA Antennas, HPM/EMI AI & Autonomy: AI Agents, AI Automation, AI targeting/guidance, Signal Processing Cloud & Software: Python, Node .js,…

Oleksandr Korchevsky — kxrch

Embedded Systems & Microcontrollers · Web Programming

Khmelnitskyi, Ukraine

Anton Lisyuchenko — toxaman

Web Programming · Embedded Systems & Microcontrollers

Kyiv, Ukraine

writing "lightweight," high-performance code, which is essential for systems with memory constraints and high-load interfaces. Core Competencies: Fullstack Development: Experience building e-commerce platforms and web services from scratch—from UI/UX design in Figma to configuring routing, tunneling, and payment gateway integration2222. I specialize in JavaScript (Vanilla JS for maximum optimization), React, Node .js,…

Roman Krasnozhon — KraRo16

Web Programming · Embedded Systems & Microcontrollers

Bergamo, Italy

Logic. Stability. Smart solutions.

Hello! My name is Roman. I work on projects where logic, reliability, and structure matter.I'm quick to adapt, comfortable with technical challenges, and focused on delivering results that are stable and meaningful. Technologies and tools I use:Frontend: HTML, CSS, JavaScript, React, Redux, Tailwind, TypeScript, ViteBackend: Node .js,…

Node.js