Gniewomir Stefański

Gniewomir Stefański Email and Phone Number

Embedded Software Engineer | C/C++ | Embedded Linux, RTOS | Cryptography, PKI
Gniewomir Stefański's Location
Trzebnica, Dolnośląskie, Poland, Poland
About Gniewomir Stefański

Embedded Software Engineer with over 18 years of professional development experience in the areas of monitoring endpoints, control and regulation systems, mobile telecommunication, Secure Element based trust solutions and automotive ECUs. I am focused on further embedded software development, preferably with security and cryptography elements (Cybersecurity, NIST Cryptography Standards, Public Key Cryptography).

Gniewomir Stefański's Current Company Details

Embedded Software Engineer | C/C++ | Embedded Linux, RTOS | Cryptography, PKI
Gniewomir Stefański Work Experience Details
  • Sii Poland
    Senior Embedded Software Engineer
    Sii Poland May 2021 - May 2024
    Wroclaw Metropolitan Area
    Consultatnt, Engineering at APTIVResponsibilities:============- Work on the project in the area of mobile devices to be used as a key for vehicle- Responsible for the area of JCOP Secure Element technology (tamper-resistant secure hardware)- Work closely with the architects to implement CCC Digital Key standard on client's platformTechnologies:============- C, Autosar, CCC Digital Key, JCOP Secure Element, PKI, Global Platform, NIST Crypto Standards, JCShell, ISO-7816, NFC, BLE, UWB, CANoe, Plastic, DaVinci Developer, Visual Studio CodeProject:============- APTIV (PAaK) Phone As a Key for car platforms, based on Car Connectivity Consortium Digital Key automotive global standard
  • Electronics Group
    Self Employed
    Electronics Group 2000 - 2024
    Wroclaw, Lower Silesian District, Poland
    Software development as a contractor for corporate clients.Formerly owner of small business focused on measurement systems, building automation, design and integration.
  • Globallogic Poland
    Senior Embedded Software Engineer
    Globallogic Poland Nov 2017 - May 2020
    Wroclaw, Lower Silesian District, Poland
    Consultatnt, Engineering at NXPWork on projects in the area of embedded software and firmware development for security cryptographic libraries integrated into various platforms.Responsibilities:- Work closely with the architects to align with internal and external customers to specify cryptographic library deliverables- Support architects and project managers in requirement definition- Evaluate requirement and architecture changes- Bring up and maintain development environment for different platforms- Propose and evaluate different concepts for cross platforms development- Define and maintain build systems
  • Credit Suisse
    Smart Card Engineer
    Credit Suisse Nov 2015 - Oct 2017
    Wroclaw, Lower Silesian District, Poland
    Responsible for design, engineer, maintain and test the smart card solutions according to the business requirements based on 3rd party vendor products and in-house developed components.
  • Tieto
    Software Architect
    Tieto Mar 2009 - Oct 2015
    Wroclaw, Lower Silesian District, Poland
    SmartCard (SIM/SAT) stack design, development and maintanance for many TIETO customers.
  • Instytut Automatyki Systemów Energetycznych Sp. Z O.O.
    Technical Engineer Specialist
    Instytut Automatyki Systemów Energetycznych Sp. Z O.O. Mar 2005 - May 2006
    Lower Silesian District, Wroclaw County, Poland
    Responsibilities:- Maintain and further development of power monitoring system- PCB and HW design of new modules- Embedded SW design and developmentProjects:- ( MAiROM ) Power monitoring, acquisition and accounting system for media receivers, based on LonWorks and RF 433MHz (hw+sw)

Gniewomir Stefański Education Details

Frequently Asked Questions about Gniewomir Stefański

What is Gniewomir Stefański's role at the current company?

Gniewomir Stefański's current role is Embedded Software Engineer | C/C++ | Embedded Linux, RTOS | Cryptography, PKI.

What schools did Gniewomir Stefański attend?

Gniewomir Stefański attended Wroclaw University Of Science And Technology.

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