Bahtiyar B.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

Hi, I’m Bahtiyar. I'm an Electronics Engineer with over 8 years of experience designing and building strong, efficient, and secure embedded systems, taking ideas from start to finish. If you need reliable firmware that runs well, carefully designed hardware ready for making, or a complete system put together, I have the skills and experience to do great work for your project. What I Can Do For You: 🔹Embedded Firmware: I write solid C/C++ code for microcontrollers (STM32, PIC series, ESP32/8266, RP2040, Atmel) to make sure your systems run smoothly and reliably. This includes setting up communication (UART, I2C, SPI, CAN, RS485) and making different parts talk to each other. 🔹Hardware & PCB Design: I design quality circuit boards using tools like KiCAD, Altium Designer, Eagle, Proteus, and EasyEDA. I focus on making sure they work well, are easy to manufacture, and fit your budget. 🔹System Testing: I use tools like LTspice, Logisim Evolution, and Proteus to thoroughly test designs before you spend money on production. This helps catch problems early and speeds things up. 🔹Putting It All Together (Integration & Prototyping): I have experience connecting various parts – sensors (MPU6050, BNO055, HX711+), motors (BLDC, Stepper), wireless tech (WiFi, Bluetooth, NRF24L01), displays (LCD, Nextion, Nokia 5110, 7-Segment), and core functions (DMA, ADC/DAC, PWM, EEPROM). I can also quickly build prototypes to test out your ideas. 🔹User Interfaces: I can create easy-to-use interfaces with Nextion displays and .NET Framework so people can interact with your device simply. Why Work With Me? 🔹Careful Work: I pay close attention to detail in both software and hardware to make sure things are high-quality and work correctly. 🔹On Time: I have a strong record of finishing projects by their deadlines. You can rely on me to keep your project moving forward. 🔹Good Communication: I like to work closely with my clients. I'll keep you updated and make sure we're always on the same page, matching your vision. 🔹Problem Solver: I enjoy figuring out technical challenges and finding practical solutions that work best for what you need. Ready to talk about your embedded systems project? Send me a message here on Upwork. I’d like to hear about your ideas and see how I can help your project succeed. Let's build something great!