Prajwal Vedula Email & Phone Number

Mountain View, California, US

Traffic/Cloud Infrastructure

Through a single mobile device, Demotu delivers convenience and accuracy for sports and fitness organizations to assess 3D movement quality. In just 4 minutes, we capture 100+ data points, providing a comprehensive report to enhance performance, prevent injuries, and boost sales.

Mountain View, California, US

• Implemented a rate limiting service across distributed Envoy proxies to address the "noisy neighbor" problem on shared networks
• Designed and optimized algorithms to efficiently manage and enforce rate limits across instances, ensuring fair resource allocation and preventing connection storms and Denial of Service (DoS)
• Conducted performance analysis and benchmarking through Kubernetes/Docker to fine-tune rate limiting configurations, balancing between protection against malicious connections and delivering optimal service performance.

Amsterdam, NL

• Transitioned Randstad's data pipeline on staffing data for 20+ clients to Google Cloud Platform (GCP) to reduce server costs.
• Used Cloud Storage, Kubernetes, MySQL, Pandas, and DOMO to establish an end-to-end data pipeline while following data governance laws (GDPR).
• Developed a data ingestion process that automatically loads client data from an email inbox into GCP.
• Automated data selection process with SQL stored procedures for Kaiser's billing data to eliminate 5+ hours of excel work weekly.

Seattle, WA, US

• Designed and implemented a library to publish metrics from DynamoDB's TimeToLive Service to CloudWatch dashboards to fulfill DynamoDB's Service Level Agreement (SLA) to customers.
• Worked with backfilling failed metrics and batching/aggregating common metrics through partition keys to minimize API calls and manage local memory pressure.
• Abstracted out API complexity layers for future Amazon services to emit metrics without additional onboarding and eliminated 500+ lines of redundant code.

Seattle, WA, US

• Implemented a new feature that identifies the top contributors/hot keys that impact system performance whenever performance throttling was detected.
• Created system design architectures and wrote design documents to showcase planned implementation withinAmazon’s internal distributed system.
• Integrated three different services in Java and Rust that handles millions of requests per second, including both control and data plane. Interfaced with AWS services DynamoDB, S3, and CloudWatch

Atlanta, Georgia, US

• Worked with ROS and MoveIt in Python to implement robot path trajectories using inverse kinematics.
• Utilized motion capture software to record the spraying of graffiti and manipulated data with Numpy, Scipy, and Matplotlib to perform linear transforms on coordinate frames.
• Implemented DBScan and k-means clustering algorithms.
• Applied test-driven programming, and created unit tests for each major function created.

• Led a 20+ team to build an 150 lb. industrial sized robot under a six week deadline.
• Acquired and managed a 30,000 annual budget through sponsorships from NASA, Google and Coca-Cola.
• Coordinated technology and marketing departments to ensure task delivery.
• Created team culture including version control, continuous integration, and static analysis, while training programmers with different backgrounds.

Bachelor'S Degree, Computer Science

Master Of Science - Ms, Computer Science