Designed and maintained a tool for resource allocation tracking and automated reporting, optimizing operational efficiency and enabling data-driven decision-making across teams.

Led the successful launch of the Alexa app in the Dutch marketplace, supporting Amazon's strategic expansion into new international markets and enhancing user engagement.

Owned the testing sign-off process for the Home & Widgets software, part of the highly visible Alexa+ product line, ensuring product quality and reducing defects in customer-facing features.

Developed comprehensive test plans and strategies to improve the overall quality bar for software releases, ensuring alignment with Amazon's reputation for reliability and user satisfaction.

Translating product vision into detailed user stories and MVP features that will be used to validate market needs.

Driving end-to-end iOS mobile development within a microservices architecture, ensuring scalable, maintainable systems that support future product evolution.

Designing and implementing critical features such as user authentication, session invitations, and real-time streaming services contributing to an enhanced and seamless user experience.

Elevating the security posture of the application by implementing robust best practices for signed requests, tokens, and secure data storage, directly supporting the commitment to user privacy and trust.

Developed C++, Python and Unix Shell solutions for applications related to sensors and data acquisition.

Performed statistical analysis on sensor data to determine the viability of designs and chose the optimal ones.

Designed the architecture of a multi sensor system to improve outcome and support updated technical needs.

Built networking infrastructure for a remote headquarter.

Implemented a vehicle integrated power system to ensure long data collection shifts at heavy loads.

Developed a test automation framework supporting high sampling algorithms.

Owned the embedded software testing on QNX system for highly visible programs going to first in human.

Created and executed verification protocols of software features from end to end.

Tested Machine Learning software on Linux operating system.

Collected data in animal studies setup from instrumentation systems to validate and improve design concepts.

Designed test cases for safety critical automotive software.

Commissioned localization and perception sensors such as IMU, DGPS, Ultrasonic and Laser.

Analyzed big sets of data to debug sensors and detect root cause of errors.

Managed the incorporation of localization and control subsystems developed by internal and external teams.