Stephanie Silva Email & Phone Number

San Diego, Ca, Us

Singapore, Sg

• Created production robotics software for scalable consumer robots, utilizing C++ and using SAFe (Scaled Agile Framework) which facilitated collaboration with cross-functional teams in Singapore and in UK. • Developed software for intelligent robots, focusing on robot behavior, mapping, and path planning.• Implemented features in a multi-threaded software environment, including a significant feature that improved path planning efficiency by 60%, resulting in a more effective robot navigation system and enhanced user experience.• Debugged issues and deployed solutions in robot vacuum cleaners, guaranteeing their performance and reliability in alignment with specifications and user feedback.• Led an initiative to enhance the robot’s dirt detection efficiency through the collection and analysis of sensor data, working closely with hardware and test engineers.• Implemented software solutions to support multiple cameras in robotics systems, using the data to create an understanding of the robot's surroundings, including object detection, localization, mapping, and navigation.• Utilized Elasticsearch and Kibana for log analysis and monitoring, developed visualizations and dashboards to enhance data visibility of features and robot behavior.

Headquartered In Hong Kong, Hong Kong, Hk

• Analyzed requirements and developed the new features of the company’s backup software using Java as main programming language.• Spearheaded the development of the Microsoft Teams data backup feature using Java and Microsoft Graph API, enhancing both front and back-end functionalities, while ensuring 100% timely project delivery.• Developed user interfaces for both desktop and web applications using Swing in Java and Javascript, reducing loading time by 40% through employing techniques like lazy loading. • Designed efficient REST APIs, leveraging JSON-based JavaScript syntax, to facilitate smooth integration of user interfaces with backend systems.• Developed and maintained SQLite databases for Ahsay backup software to improve data retrievals by 20%, including managing local configuration settings, backup job information, and metadata.• Implemented and enhanced cloud-based backup solutions such as on AWS and Google Cloud, reducing backup time by 50%.

Atsugi-Shi, Kanagawa, Jp

• Oversaw a team of three engineers, driving on-time task completion and adherence to high-quality standards through proactive facilitation of code reviews• Coordinated team efforts and collaborated with cross-functional teams in India, UK, and Japan, ensuring smooth workflow and effective communication.• Acquired foundational project management skills, including scope, risk, quality, and time management.

Atsugi-Shi, Kanagawa, Jp

• Enhanced and developed C++ software to adapt and maintain the framework of the ME7834 mobile device test platform, essential for protocol conformance testing of mobile devices.• Executed and debugged conformance test cases for LTE and 5G NR UEs, including RACH, handovers, measurement reporting, carrier aggregation, IMS functionalities, protocol/physical layer procedures (RRC, PDCP, RLC, MAC).• Provided hands-on, on-site customer support in a lab environment for 5G chipset testing, showcasing strong debugging skills through log analysis of both mobile and base station simulator, achieving a 95% issue resolution rate within 24 hours.• Executed TTCN-3 test scripts for LTE and 5G NR conformance testing, analyzed results, and reported findings or issues to either the vendor, hardware or software teams. • Conducted 5G testing for both Frequency Range 1 (FR1) and Frequency Range 2 (FR2) systems, utilizing the OTA chamber to validate UE performance under real-world propagation conditions.• Performed routine software and hardware upgrades on Anritsu’s mobile device test platform, to maintain compliance with updated 3GPP specifications. • Investigated and debugged product problem reports and make the necessary adjustments in framework software components.• Maintained and created unit tests and fixed software bugs as reported by customers and testers• Analyzed customer problem reports from JIRA and gave necessary fixes to the customer when needed. • Our team was able to successfully submit industry's first test cases (defined by 38.523-1) to 3GPP RAN5 in both FR1 and FR2 systems.

Atsugi-Shi, Kanagawa, Jp

Atsugi-Shi, Kanagawa, Jp

• Trained in Japan and demonstrated proficiency and understanding of Anritsu’s mobile conformance testing solutions and in LTE, within a 6-month timeframe.• Tasks also included studying the framework software model of the ME7834 mobile device test platform and its components.

Espoo, Southern Finland, Fi

• Developed robust test cases in TTCN-3 language to evaluate features of the company’s Single RAN BTS technology. • Served as a scrum master to facilitate effective communication within the team and the stakeholders

San Jose, Ca, Us

• Identified and resolved issues with hardware components within the RF and Audio Business Unit, including loadboard, contactor boards and cables, ensuring they were ready for release to the production line.• Resolved setup failures, addressing issues related to the tester, device, or hardware.

Master Of Science - Ms, Computer Engineering

Professional Certificate, Embedded Systems Engineering

Bachelor Of Science, Electronics And Communications Engineering, Wireless Communications

High School