Frederick Liu Email & Phone Number

Cupertino, California, Us

• Engineered audio timing analysis tool to reduce timing-related troubleshooting duration from 1-3+ weeks to 1-2 days by consolidating system information, providing data path visualizations, and establishing irregular behavior detection• Generated interactive data path graphs to provide relational context for timing waveform analysis. Introduced data path searching in graphs by devising search algorithm to process 500+ data paths and generate filtered waveform files• Deployed comprehensive timing error detection using compiled waveform statistics and system information to create holistic status reports for data path searches with 500+ waveforms, helping developers refine system reliability• Collaborated with audio developers to locate root causes behind 8 ongoing timing failures using timing analysis tool

Los Angeles, California, Us

• Guided member engagements for pro bono software development club dedicated to assisting non-profit organizations• Partnered with multiple campus organizations to host impactful volunteering events and club fundraising initiatives• Coordinated a wide range of club events for over 40 members to foster vibrant club culture and offer career support• Spearheaded overall recruitment process, overseeing application design and delegating evaluations for ~300 applicants

Los Angeles, California, Us

• Programmed software for USC’s premier pro-bono software development club focused on service and impact• Developed a volunteer training and workshop management website to efficiently oversee 100+ volunteers for an educational non-profit dedicated to delivering STEM education and resources to more than 11,000 students• Implemented intuitive volunteer metrics page and interactive workshop assignment cards with React and MUI library• Performed website routing and created backend endpoints to handle HTTP requests and handle user authentication

Olathe, Ks, Us

• Streamlined testing process of BMW’s Android-based entertainment display from 4+ hours to ~3 minutes by refiningexisting test infrastructure and designing a comprehensive testing application with automated unit test management• Established tool’s backend to manage program setup and enhanced existing test infrastructure to run ~50 new tests• Automated all test-running processes and modularized application structure to reduce unit test duration by over 60%• Enhanced user experience by building refined GUI with configurable testing, interactive error logs, and terminal output

• Explored magnetic button mechanisms to replicate tactile button feedback through audio exciter manipulation, designing affordable methods for prototyping haptic technology using 3D printed buttons and electronic components• Developed Matlab simulation scripts to conduct over 50 experiments, capturing positioning data for button presses• Processed positioning data samples to create 3 refined audio signals replicating tactile feedback in audio exciters

Los Angeles, Ca, Us

• Assisted class of ~70 students in linear algebra concepts such as Gaussian Elimination and transformation matrices• Monitored discussion sections to answer questions and hosted office hours to guide students with course material

Los Angeles, Ca, Us

• Researched SAT problems for heuristics that can be integrated into hardware boolean SAT solver development• Analyzed 40+ SAT problem files in Python (~50,000 clauses) to collect variable statistics and visualize patterns

Bachelor Of Science - Bs, Computer Science

Education record