Leading the local team and development of embedded firmware for a cable modem- Conceptual design, implementation, pre-silicon verification, and bring-up of special test and qualification firmware for a cable modem analog front-end- Agile Scrum Product Owner for the development team in Munich- Successful qualification, verification and bring-up of the analog front end (AFE) of the cable modem for DOCSIS-4Leading the local development team for Wifi firmware- Responsible for multiple product features of the Wifi firmware on several product platforms- Responsible for release planning, meeting deadlines and quality of firmware deliveries- Concept creation, concept review, implementation and testing of various FW components and product features- Implementation of Unit Tests (Google-Test)- Debugging of customer issues

Firmware Project Manager and Developer of xDSL Firmware- Overall project management for ADSL + VDSL CPE firmware on several HW platforms and SoC generations- Planning and monitoring of FW releases, allocation of FW resources- Change management, application of Agile project development methods (Kanban Board, Agile Scrum Sprints)- Firmware concept development- Firmware quality improvement through static code analysis, code reviews, code cleanupsFirmware Development and Firmware-Pre-Silicon Verification for G.Fast Chipset- Concept development, documentation, implementation and bring-up of G.Fast firmware components- Support of HW System Engineering during chip definition- Planning and execution of the pre-silicon verification of some G.Fast firmware components using HW/FW co-simulation (FastSim, Virtualizer) and HW/FW co-emulation- FW code structure improvements, code refactoring

Firmware Project Lead and Development for a Vectoring System (VDSL)- Head of the development team for the firmware on a vectoring co-processor (SoC IVE) for VDSL2 systems- FW architecture, concept development, documentation and implementation of vectoring features (drivers, state machines, threads, boot ROM code)- Planning and supervision of the pre-silicon verification (simulation and emulation) of the firmware, planning and management of the bring-up of the FW on the vectoring SoC- Change management, planning, creation, documentation of firmware releases, ensuring meeting the deadlines and reliability of FW releases- Management and integration of code deliveries in the version control system- Conceptual design of FW regression tests (creation of specifications, planning of vectoring test setups); Execution and analysis of vectoring tests- Creation of ROM code for booting a group of vectoring chips- Debugging and maintenance of vectoring firmware, support of customer service, improvement of debug tools

Firmware Project Management for SHDSL- Project responsibility for physical layer and TC layer firmware of Infineon's SHDSL (Single-Pair High-Speed Digital Subscriber Line) chipsets- Responsible for version control, change management, bug tracking- Ensuring on-time delivery, reliability, quality and interoperability of firmware releases- Planning and creation of firmware releases, release documentation for customers

Firmware-Development for SHDSL- Design, development, optimization and verification of firmware in the SHDSL project in C- Creation of test plans, automation of firmware regression tests - Ensuring interoperability of SHDSL firmware, contributions to SHDSL standardization at ITU-T, contributions to DSL/Broadband Forum- Support of customer service for problem resolution and bring-up

- Development and implementation of DSP algorithms (Digital Signal Processor) and embedded firmware in C and assembler language for modules of the telephone system EWSD and packet data system ATM- Hardware development and hardware redesign of EWSD modules- Design, implementation (HDL) and simulation of firmware for FPGAs and EPLDs