Passionate Software Engineer | Full Stack Developer | Technical InnovatorMaster of Science in Computer Science | University of Illinois Urbana-ChampaignBachelor of Science in Computer Science | University of Michigan Ann-ArborResults-oriented Software Engineer at Uber with more than two years of experience. With a strong foundation in diverse programming languages and an array of cutting-edge tools, I'm committed to delivering innovative solutions and exceeding expectations. Whether it's optimizing processes, enhancing user experiences, or mentoring emerging talents, I thrive on creating lasting impact. Key Achievements:- Led a team of six engineers at Uber in the seamless migration of the careers website database from NoSQL to MySQL, boosting system reliability by 30% and optimizing data storage by 5TB- Streamlined Uber's interview processes by 15% and elevated candidate experience by 20% as the leader of a three-member team- Revamped the employee directory web application, resulting in 50% faster load times and an impressive 20% rise in customer satisfactionTechnical Proficiencies:Languages: Go, JavaScript, TypeScript, HTML, CSS, Python, C, C++, C#, Java, SQL, NoSQLFrameworks: React, React Native, Django, Node.js, GraphQL, Flask, AngularTools: Docker, Google Analytics, Bazel, Kubernetes, Amazon Web Services, Google Cloud, Microsoft AzureI'm excited to connect with fellow professionals, industry enthusiasts, and collaborators who share a passion for technology-driven advancements.
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Software EngineerMeta Jun 2024 - PresentMenlo Park, Ca, Us● Implementeddaily spend limit for advertiser accounts promoting malicious ad creatives in collaboration with various cross functional teams like integrity and ads bidding infra, stopping $75,000,000 of lost revenue anually ● Creatednewadsdelivery volatility and blockage recommendations in internal ads debugging tool to automate triaging of issues by support specialists and engineering, improving first triage accuracy from 30% to 70% and decreasing total ticket resolution time from 7 to 3 days ● Reducedstorage for critical ads pacing database log table by 9TB, increasing log retention from 20 to 30 days and saving close to $200,000 annually in storage costs ● Implementedtools for debugging issues for ads within an account and across accounts which are used extensively daily by support specialists, reducing oncall ticket volume to engineering by 30% ● Fixedlong-standing issue for businesses with credit line not having an internal daily spend limit set, saving around $5,000,000 annually -
Software Engineer IiUber Aug 2022 - Jun 2024San Francisco, California, Us- Supervised a team of three engineers in successfully migrating the careers website database from NoSQL to MySQL, yielding a 30% enhancement in system reliability and a 5TB reduction in data storage requirements- Mentored two interns for creating a new service to retrieve and display employee competencies, reducing search times by 40% and integrated with three other critical services- Oversaw a team of five engineers in optimizing and simplifying interview processes, resulting in a 15% reduction in time-to-hire and increased candidate experience by 20% -
Software Engineer IUber Mar 2021 - Aug 2022San Francisco, California, Us- Rewrote the company-wide employee directory web application, resulting in a 50% acceleration of load times and a 20% boost in customer satisfaction score- Migrated critical services like scorecards and debriefs from Python to the Go monorepo, improving load time by 25% and raising test coverage by 50%
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Web Application Engineering InternDolby Laboratories Aug 2020 - Dec 2020San Francisco, California, Us- Enhanced a web-based subjective testing platform, yielding a 25% acceleration in conducting experiments - Implemented a comprehensive and scalable unit testing framework to automate API testing, resulting in a significant 75% enhancement in testing speed and 25% improvement in maintainability -
Software Engineer InternUber Jun 2020 - Aug 2020San Francisco, California, Us- Augmented web application to serve different versions from S3, resulting in a 35% reduction in user setup time - Created feature to generate screenshots inside Google Chrome, improving debugging speed by 25%
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Graduate Research AssistantUniversity Of Illinois At Urbana-Champaign Jan 2020 - May 2020Champaign, Il, Us- Established a tool for automatically generating GraphQL schemas from Swagger API using ReactJs and NodeJS, increasing generation speed by 40%- Refactored monolithic PHP Laravel application into microservices to improve maintainability by 30% and scalability by 50% -
Software Developer InternChampaign County Regional Planning Commission Aug 2019 - Feb 2020Us- Produced Python scripts for extracting data from a SQL database to decrease debugging time by 30%- Transformed Django templates to stencil components in Typescript and Sass, reducing development time by 20% -
Robotics/Ui Software Engineer InternHonda R&D Americas, Inc. May 2019 - Aug 2019Raymond, Ohio, Us- Developed web application for visualizing autonomous vehicle motion to develop safer self-driving vehicles, boosting safety by 15% and reducing debugging time by 10%- Optimized interaction between a vehicle on-board unit and a road-side unit, lowering socket latency by 80% -
Software Engineer InternThomson Reuters May 2018 - Dec 2018Toronto, On, Ca- Migrated ten components from a legacy desktop suite to a web application, increasing user satisfaction by 20%- Implemented over 30 integration tests to expose bugs between the frontend and backend, raising overall test coverage by 10% and fixed two critical bugs uncovered through testing
Lee Wang Education Details
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University Of Illinois Urbana-ChampaignComputer Science -
University Of Michigan College Of EngineeringComputer Science
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Michigan State UniversityComputer Science
Frequently Asked Questions about Lee Wang
What company does Lee Wang work for?
Lee Wang works for Meta
What is Lee Wang's role at the current company?
Lee Wang's current role is Software Engineer II @ Meta | MS in CS @ UIUC.
What schools did Lee Wang attend?
Lee Wang attended University Of Illinois Urbana-Champaign, University Of Michigan College Of Engineering, Michigan State University.
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