Nikolaos Tsafas Email & Phone Number

Marousi, Gr

Athens, Attiki, Greece

GNSS Safety-Critical Products- Software Design and Implementation of key parts of the gnss receiver firmware (measurement engine). Feasibility study and impact analysis for new features.Root cause analysis for customer reported issues (8D report - fishbone diagrams).- Automated - System Level testing. Creation of fault injection scripts utilizing Lauterbach debugger capabilities.- Code compliance with automotive standards (MISRA C).- Maintenance of C++ Windows application for chip functionality visualization.- Experience working with Agile team methodologies, Continuous Delivery workflow

Thessaloniki, Central Macedonia, Greece

Circuit design and microcontroller programming for Olympia’s core product intelligent safety luminaires. -Architecture, Documentation, Unit design-FW development-Implementation of low-level drivers and porting to different vendor mcus to address supply shortagesHardware In the Loop tester development to support production line of fire detectors.Compliance assurance, covering software, hardware alignment with international standards.

Greece Patras

Wearable embedded device bringup, utilizing biomedical sensors, digital signal processing, and cloud connectivity. An IoT approach to motivate users in a healthy daily life.-Low power battery operated micro-controller design.-ESP32, Sensor board PCB design, FW development, Debugging.-Data logging and cloud reporting.

HW acceleration of Deep learning algorithms implementing sparse coding optimizations for vision problems.-Image processing kernel implementation in FPGA.-Weight sharing, neural network optimization implementation.-Xilinx Zynq, ARM and FPGA co-design.

Analog/Digital Electronics Computer Architecture

Doctor Of Philosophy - Phd, Electrical And Electronics Engineering

Master'S Degree, Integrated Hardware And Software Systems, 8.7/10

Integrated Bachelor And Master Degree, Electrical And Computer Engineering, 7.6/10