Xuhui Lu

Software Engineer

Sunnyvale, California, United States6 yrs 6 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Expert in building large-scale systems.
  • Proven track record in software engineering internships.
  • Strong background in cloud computing and data analysis.
Stackforce AI infers this person is a Software Engineer with expertise in SaaS and Healthcare solutions.

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Skills

Other Skills

Data AwebmachiSolution ArchitectureapplicaJavaLinuxSoftware DevelopmentJavaScriptC++HTMLCCloud Computing

About

software engineer focusing on building big-scale system.

Experience

6 yrs 6 mos
Total Experience
3 yrs 1 mo
Average Tenure
6 yrs 3 mos
Current Experience

Risingwave

Software Engineer

Sep 2023Present · 2 yrs 8 mos · Hybrid

Confluent

3 roles

Senior Software Engineer I

Jan 2023Present · 3 yrs 4 mos

Software Engineer II

Promoted

Jul 2021Mar 2023 · 1 yr 8 mos

Software Engineer I

Feb 2020Jul 2021 · 1 yr 5 mos

  • Build unified identity authentication for Confluent Cloud ecosystem

Tusimple

Software Engineer Intern

Oct 2019Dec 2019 · 2 mos · Greater San Diego Area

Yelp

Software Engineer Intern

Jun 2019Sep 2019 · 3 mos · San Francisco Bay Area

  • Software Engineer Intern in Release Engineering Team;
  • We own the distributed test infrastructure that ensures that changes are safe before getting rolled out to users;Release engineers work on one of the largest Mesos clusters at Yelp, collaborate on their in-house test results platform, and build the next generation of developer metrics.
  • Projects:
  • ◦ Built a real-time short-URL search tool during Yelp Hackathon that is used by over 500 Yelp engineers and gives possible URL suggestion when encountering 404 error.
  • ◦ Refactored RESTful APIs by pagination and lazy loading to reduce slowest web access from 27s to 0.5s.
  • ◦ Integrated cProfile into Kafka consumers to collect profiling data and detect performance bottleneck.
  • ◦ Improved the message throughput of Yelp Engineering Effectiveness tool’s data pipeline from 3000
  • msgs/minutes to 33900 msgs/minute by Python LRU Cache, load balancing and Batch SQL.

Cisco

Software Engineering Intern

Aug 2017Jun 2018 · 10 mos · San Francisco Bay Area

  • ◦ One year full-time internship in CTAO healthcare team which built Smart Connection Solutions aimed at helping providers connect with patients before, during and after care delivery for Optum.
  • ◦ Distributed Meraki Data Analysis Platform: Implemented and deployed a distributed real-time log analysis system to monitor and predict Cisco Meraki cloud platform’s status based on HSMM(Hidden Semi-Markov Model) and Elastic Stack, which can reach a high predictive accuracy of 77.3%.
  • ◦ Huddle Dashboard: Created a dashboard based on Kibana and Bootstrap, to integrate and display patients’ health-related data from three different sources.
  • ◦ Huddle API: Deployed scalable and elastic REST API microservice with Spring Boot and Kubernetes as the backend for Cisco Health Care Huddle system, to support online conference between patients and medical teams.
  • ◦ Voice-controlled Assistant: Added a voice-controlled module into the Tumor Board application. Combined Redux and ReactJS with State Machine theory to control UI’s refreshing. Utilized TensorFlow to build a CNN model and improved the accuracy rate of intention classification from 82.7% to 97.8%.

Education

UC San Diego

Master's degree — Computer Science

Jan 2018Jan 2020

Zhejiang University

Bachelor of Engineering - BE — Computer Software Engineering

Jan 2014Jan 2018

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