Anton S.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.

•ELECTRONICS DESIGN, •PCB layout, •Microcontroller Software and Hardware Prototyping are my expertise. Including Industrial Automation, Power Electronics, RF Hardware and other areas of application. Being a graduate of St. Petersburg Electrotechnical Univercity with a B.S. in Engineering and Applied Sciences, I am an experienced versatile developer. Whether it’s a developing device from scratch or turning an existing prototype into the manufacturable product, I’m always happy to provide you with appropriate technical solutions which precisely fit your needs. Main offerings: • Specification analysis or creation with key technical and market points of success analysis •Electronics design and optimization, printed circuit board (PCB) layout with OrCAD Allegro •Device case mechanical design including thermodynamic, stiffness, fatigue analysis and optimization •Microcontroller firmware and a PC-side software development •Assembling and testing prototypes I dealt with many types of mechanical, electronics and 3D CAD software, so many of customer data formats are available: AUTOCAD, SOLIDWORKS, CATIA, ABAQUS, 3DMAX, MICROCAP, etc… Technologies: • C language for STM32 and PIC microcontrollers programming (SPI, I2C, RS-232/485, LCD, USB) •Delphi and C+ for desktop software •OrCAD P-spice for electronic circuit design •OrCAD Allegro for PCB creation (including 3D packages for all components) •Ansys Design modeler | Mechanical | CFX for 3D drawings | stiffness, fatigue analysis and optimization | thermodynamic analysis and optimization •Ansys Maxwell for electromechanical devices design •ADS for RF circuits design •In-house hardware prototyping (2-layer board with min 0.1 mm resolution) Please feel free to assign me difficult tasks.