Syed Saad Abbas

- Collaborating with a team to develop Battery Management System(BMS) software in C, targeting Renesas ARM Cortex-M23 microcontrollers using IAR Embedded Workbench - Developing new software features, fixing bugs, and performing code reviews - Conducting static code analysis using Polyspace to ensurecompliance with safety and quality standards - Testing the system with battery packs and supporting testing andhardware teams in debugging and validation - Utilizing Jira, Jama, and Confluence

- Developed hybrid mist/bio-ethanol fireplace control with ESP32-S3 - Designed user display board & BLE remote - Implemented master/slave control (ESP32-S3, Ethernet) - Enabled BLE app control (slave).   - Built web server for remote control/calibration - Integrated OTA firmware updates

- Development of new features including low level drivers onSoftware for coffee machines based on stm32 microcontroller - Implementation of Bootloader and communication protocol ofMODBUS on desginated hardware - Performing Quality Assurance (QA) for software codes - Responsible for Software releases and bug fixes

- ESP32 firmware: Enhanced IIS3DWB accelerometer (SPI, 26.6kHz ODR) - Integrated IIS2MDC magnetometer (I2C, pin reassign planned) - Maintained/optimized ESP32 firmware (debugging) - Updated firmware for new hardware - Developed new features (user/project needs)

- Developed automated cocktail dispenser (ESP32) - Designed system: 28 containers/pumps/relays - Controlled dispensing via ESP32 firmware - Implemented tablet UI (USB-TTL) for selection - Enabled precise mix control for varied drinks

Miele & Cie. KG, Gütersloh - Development and maintenance of UI software Gen7000 for Consumer Electronics in C on embOs - Development of new features on Gen8000 UI Software using C++ with Qt/Qml - Development of Smoke tests in Python - Managing test reports generated by Polyspace/ Sonarcube - Automating and managing software releases using windchill,Gitlab repository - Participation in Scrum meetings for Sprint planning, Daily - Utilized Confluence for Software documentation, Jira for Taskmanagment

- Developed ESP32 door scanner (QR600) - Implemented barcode/QR code reading - Managed data via ESP32, customer protocol - Established LoRaWAN communication - Collaborated with QR scanner manufacturer

- Developed Wi-Fi audio streaming pipeline from mobile device to ESP32 - Implemented real-time audio data reception and buffering on ESP32 - Designed communication interface to forward audio from ESP32 to STM32 via UART/SPI/I2S - Built custom audio decoding and applied DSP techniques (EQ, FIR, reverb) on STM32 - Integrated external audio codec (CS4270) for high-fidelity PCM-to-analog conversion - Delivered premium speaker-like audio output through precise codec interfacing and tuning

- Developed Alexa-controlled smart lighting using ESP32 - Designed custom Alexa skills for voice light control - Deployed Alexa skills on Amazon Web Services (AWS) - Configured ESP32 devices with AWS IoT Core - Implemented AWS Lambda for Alexa query handling - Integrated system with Alexa, optimized voice commands

- Development and maintenance of software of HMI NXP/ Renesas Micrcontroller - Developing Graphical User Interface (GUI) for PC based application - Development of Android app - Programming of the Bluetooth interface with Andorid app. - Programming of the communication interface of Carbon dioxide (CO2) sensor with esp32.

Development of a Self-learning algorithm with automatic parameterisation for a motor control with up to three drive-integrated collision sensors.

- Programming of communication protocol to program ECU in Java - Assisting the testing team to execute system-level tests and to resolve technical issues

System On Chip, VHDL, Discrete Control System, Medical Systems, Model Base Systems, Safety and Reliability, System theory and identification, Maritime Systems, Mechatronics.