Prerana Shamsundar Punjabi

Video-in chain development from sensor input to state machine and monitoring. DIAG support, field return analysis, and customer/system meetings. System software architecture for parking image-chain delivery. POC work for new SoCs, requirement clarification, timing and quality support. Current driving-related work: encoder/decoder, BPU /CNN redesign, network processing.

Video-based Driver Assistance Systems. Automated Parking. Embedded Sw Dev, Image Chain, video input, platform, middle layer, Asil A, Software & System design for image Chain for diff customers. System req discuss, Safety analysis support, Field claim analysis, Car drive & park test, First level debug. Maintaining cross cultural team comm & co-ordination, Task planning & distribution, Mentoring teams from diff locations ( china, US, india, Sofia, Romania, germany ) for coding, design, testing, validation.

EEPROM and BSW development, CAPL scripting, integration support. BSW artifact review and quality artifact definition. Software-in-the-loop simulation setup and stabilization. ASPICE and ISO 26262 compliance support.

INTERNSHIP at CONTINENTAL AG - Toulouse, France duration: 5-6 months Analyse de performances basse consommation de contrôleurs automobiles - Effectuera des analyses de performances basse consommation et investiguera des solutions d’amélioration. The Internship included analysis of the Low-power consumption of the Body Control Unit and to evaluate and implement the improvement solution.

Advanced Masters in Embedded Systems at ISAE - Institut supérieur de l'aéronautique et de l'espace, Toulouse, France

ISO 26262 ASIL A/B development. Safety requirements, secure VIN transmission via SPI. Diagnostics, eCall, powerline, backup battery, modem integrity. Safety audit support and offshore/onsite coordination

Development of an Authentication and Authorization Module for amber project of Cassidian Communication, (a project for next generation -911 calls). Authentication and authorization modules in C/Java on CentOS. Secure service integration with RabbitMQ, LDAP, WSO2, ApacheDS, Tomcat, PAM, Cassandra. Sprint-based Agile work with demos, backlog tracking, and unit testing.

HMI and platform-layer development in Java, C, and C++. Postmortem analysis, crash and overload investigation, drive-test support. Stakeholder coordination with Audi, VW, Skoda, Seat, and integrators.

HMI development in Java and weekly delivery artifacts for DAL D. A380 to A350 requirement transitions, design workshops, and team guidance. Recruitment support, requirement explanation, software design and test mentoring. Led a team of 13 members and prepared release documentation.

Fault Tolerant Algorithms, Real time modeling languages – SCADE, RTOS Scheduling policies, RF Front-End Architecture, Autonomous Energy Systems - Fuel Cell Hybridization, Actuators & Boost Convertor Control – Matlab & Simulink, Electrical Machines

Hybrid System–Stability analysis in Matlab &Simulink, Safety Assessment of Dynamic Systems–FMEA–Fault tree generation &assigning of DAL levels on Cecilia, Optimization & Planning –linear & non-linear prog–CPLEX, RTOS–Design Control of a satellite’s reaction wheel-Xenomaim Matlab & Simulink.