Electronic Systems Engineer

I am a multidisciplinary electronics engineering offering my design and consultancy services as freelance together with my partner at JSGF.de
Currently located in the Netherlands, we are offering our remote services worldwide.

• Altium Designer1 J.
• Digitale Elektronik6 J.
• Elektronik
• Embedded Entwicklung / hardwarenahe Entwicklung3 J.
• Firmware
• FPGA6 J.
• Hardwarebeschreibungssprache1 J.
• Labview3 J.
• PADS

Schematics and PCB design

Wide experience in schematic capture and layout design, from small highly integrated boards to large units including high-pin-count programmable devices, digital buses/interfaces, and simple power elements. Knowledge on signal integrity and EMC topics associated to PCB design.
Proficient in the use of several CAD tools: Orcad Capture/PSpice/Allegro, Altium designer, Eagle and Hyperlynx for signal integrity analysis.

FPGA devices

Several years working with different FPGA devices from Xilinx (Spartan, Virtex 4/5/6) and Microsemi (ProASIC). VHDL as programming language for such devices and more than two years of experience working with Xilinx’ High Level Synthesis tool (HLS) to implement FPGA designs from C code. Highly experienced with Xilinx ISE and Vivado design suite (includingSDK), ModelSim to execute test-benches, Synplify for FPGA synthesis and further tools associated to Microsemi Libero suite.

System on Chip

Development of fully customized System on Chip architectures based on the Leon processor and the AMBA bus targeting Virtex and ProASIC FPGAs, using GRMON as software development environment. Embedded designs based on Xilinx Microblaze soft processor core. Designs based on state-of-the-art Xilinx Zynq SoC devices, including processing logic development and ARM Cortex A9 processors programming.

COTS Microcontrollers

More than five years of experience developing algorithms for commercial microcontrollers, from classic 8051 based devices to the newest ARM processors (Cortex M). C and C++ as programming languages. Several different integrated development environments used, as ARM Keil, Atmel Studio or Texas Code Composer studio.

Computer GUIs

LabView based applications to control different electronic systems or to be used as graphic user interface for the final user. Simpler solutions based on Python applications.