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Shozab KhanSK

Shozab Khan

Hardware Developer (Embedded Systems)

€399/day
Münster, DE
8-15 years
PCB Design (Multilayer)
Embedded Hardware Design
Product Development Lifecycle
Altium

Average response time: 1 hour

Freelancer profile translated to English.
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About Shozab

  • English

    Native or bilingual

  • German

    Fluent

Can work on-site
Münster (up to 50km)

Experience

  • Tunstall Healthcare Group
    Senior Hardware Engineer/Senior Engineer for Hardware Development
    TELECOMMUNICATIONS
    March 2025 - Today (1 year and 3 months)
    Münster, Germany
    • Designed high-speed, mixed-signal, and multi-layer PCBs using Altium Designer for electronic systems in products deployed worldwide
    • Executed complete design cycle from schematic capture to Gerber file generation with comprehensive DFM/DFT documentation
    • Applied signal integrity and controlled impedance principles to ensure design reliability for global markets
    • Collaborated with multidisciplinary teams on system integration and manufacturability
    • Supported PCB fabrication, testing, and troubleshooting while engaging vendors for quality assurance

    • Development of high-speed, mixed-signal, and multi-layer PCBs using Altium Designer for electronic systems deployed worldwide
    • Execution of the complete design process from schematic capture to Gerber data generation, including comprehensive documentation for Design for Manufacturing (DFM) and Design for Testability (DFT)
    • Application of Signal Integrity (SI) and Controlled Impedance methods to ensure functional reliability and EMC compliance
    • Close collaboration with interdisciplinary teams on system integration and ensuring manufacturability
    • Support for PCB fabrication, commissioning, verification, and failure analysis, as well as coordination with manufacturing service providers and suppliers for quality assurance
  • Swabian Instruments
    Hardware Developer
    June 2024 - January 2025 (7 months)
    Stuttgart, Germany
    • Developed and optimized high-speed PCBs for digital and analog signals, focusing on signal
    • integrity, impedance matching, and differential pair signals using Altium Designer.
    • Designed RF circuits to ensure optimal performance in high-frequency applications.
    • Created circuits considering EMC and ESD requirements to meet robustness and industry
    • standards, without conducting tests personally.
    • Performed functional tests and validations of circuits to ensure designs meet performance
    • requirements.
    • Managed Altium libraries and independently conducted soldering and PCB assembly, including
    • prototyping.
    • Led PCB projects from layout design through component selection to ordering and integration, with complete product lifecycle management.
    • Identified and sourced alternative components for expired or obsolete parts, ensuring project continuity and minimizing downtime.
    • Placed and managed PCB orders with suppliers for timely delivery.
    • Developed PCBs for a high-speed signal generator.
    • Created and developed detailed schematics and PCB layouts in Altium Designer.
    • Managed PCB assembly, including soldering and testing for functionality.
    • Developed and optimized circuits for FPGA systems.
    • Worked on mixed-signal circuit design and optimization.
    • Utilized project management software and Kanban boards to track progress and streamline workflows.
    • Collaborated with cross-functional teams for seamless hardware integration.
    • Improved PCB design and testing processes for increased efficiency.
  • Realists Training Technologies GmbH
    Senior Electronic Engineer
    MEDICAL
    June 2021 - May 2024 (2 years and 11 months)
    Leipzig, SN, Germany
    • Circuit Development: Designed digital, analog, and mixed-signal circuits; programmed microcontrollers in C/Python and integrated sensors.
    • Communication: Experienced with UART, I2C, SPI, Bluetooth, and battery management systems.
    • Simulation & Design: Performed circuit simulations, created schematics, and developed multilayer PCB layouts (rigid and rigid-flex).
    • Troubleshooting & Testing: Diagnosed issues, conducted assembly (SMD/THT), and performed functional testing and validation.
    • Component & Supply Management: Handled component selection, BOM management, procurement, ordering, and inventory control.
    • Product Lifecycle: Managed products from development through phase-out.
    • Collaboration & Support: Coordinated with international teams, partners, and customers; presented R&D progress.
    • Project Management: Used Jira to streamline workflows and track progress.
    • Compliance: Ensured adherence to ISO 13485, ISO 14971, IEC 60601, EMC/ESD standards; applied FMEA.
    • SolidWorks: Used for product and mechanical design.
Check out Shozab's experience

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Education

  • General Test Requirements for Active Medical Devices
    General Test Requirements for Active Medical Devices
  • Master of Science - MS
    University of Applied Sciences
    2020
    Master of Science - MS
Check out Shozab's education

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