2013 - 2015 (now) —  Freelancer software engineer (С++), aiming on software optimization for Intel & ARM platforms. 2013 - 2014 — created a proof-of-concept of powerful general-purpose FPGA-platform (computing cluster, digital devices emulation, DSP, real-time Neural Net simulation, Bitcoin mining). A prototype device used Altera Cyclone V FPGA-chips and was successfully tested as a Bitcoin miner. Device highlights:- 8-layer PCB of 266х340mm size- 8 FPGA-chips Altera Cyclone V (300000 logic gateways each)- 16 chips of DDR3 memory organized in 128Мх16 bus- Device configuration & management via embedded USB-controller CY7C68013A- Independent power supply for memory and FPGA-chips

2011 - 2013 — Software & hardware engineer of industrial controllers at “Top-Service” LTD (Odessa). Created and implemented SCADA home automation system for cottage village of 28 houses. This project was built using AMX & Control4 industrial controllers. Project highlights:Data collection (temperature, water/electricity consumption: AviSat, Bticino)Devices management in each of 28 houses from remote control panelNetwork connectivity using TCP/ModBus protocol

2004 - 2011 — Engineer at Software Scientific Production Company “Soyuz-KT”. Maintenance and upgrade of digital communication (VoIP) solutions and E1 communication lines were my main responsibility at this position. In 2005 in order to upgrade deprecated hardware I researched and designed controlling device with 12 digital inputs and outputs, and 2 channels of temperature PID-controller. Used AVR mega162, Assembly, C-AVR, Altera MAXPlus.

2002 - 2004 — deputy head of production department of digital PBX’s “Euro-Quant” at industrial facility “Telekard-Pribor”. In 2003 implemented multi-functional data-collection device with following features:Collection of both digital and analog data.16 universal analog inputs10 digital inputs16 digital outputsThe software part of this device has been written using Altera MAXPlus & Keil C IDE for Atmel 8х51 chip family.

1998 - 2001 — Head Engineer at Software Scientific Production Company "SONARUS". R&D of control equipment based on single-chip microcontrollers for industrial weighing systems. In 1998 implemented weighting system for crane scales with radio-interface. In 2001 researched and implemented multi-functional weighting device for measuring mass of goods, density and flow of bulk materials which was able to act as a feeder and conveyor scales. Used Intel 8х51 chip family, Assembly.

1995 - 1997 — communication equipment engineer at "Quant-Vega" Inc. Installation, maintenance and repair of digital PBX’s of "Quant" type.

1992 - 1995 — network and communication technician at "TEKOM" LTD.

1988 - 1992 — industrial electronics engineer at "VEGA". I provided diagnostic and maintenance of industrial electronic devices. In particular: CNC machines, communication devices, measurement and test units.