Yichen(Ethan) Han

Yichen(Ethan) Han Email and Phone Number

SWE @Google/ EX-SWE Intern @AWS Lambda @Salesforce @Google @ Google
Mountain View, CA
Yichen(Ethan) Han's Location
San Francisco Bay Area, United States, United States
About Yichen(Ethan) Han

A motivated individual with in-depth knowledge of languages and development tools, seeking a position in a growth-oriented company where I can use my skills to the advantage of the company while having the scope to develop my own skills.

Yichen(Ethan) Han's Current Company Details
Google

Google

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SWE @Google/ EX-SWE Intern @AWS Lambda @Salesforce @Google
Mountain View, CA
Website:
google.com
Employees:
1
Company phone:
916.253.7820
Yichen(Ethan) Han Work Experience Details
  • Google
    Software Engineer
    Google Jul 2024 - Present
    Mountain View, Ca, Us
  • Northeastern University
    Khoury Grad Career Peer Advisor
    Northeastern University Dec 2023 - Apr 2024
    Boston, Ma, Us
    Guided Khoury graduate Computer Science students through their job search process, offering personalized advice and support, while also providing mentorship to aid in their academic advancement and comprehension of computer science principles
  • Google
    Software Engineer Intern
    Google Sep 2023 - Dec 2023
    Mountain View, Ca, Us
    • Facilitated the creation of a company-wide public GoLang API by employing SWIG to seamlessly convert C++ code into GoLang• Established two separate data pipelines for processing user query logs using GoLang, and Protocol Buffers• Designed and implemented a monitoring dashboard to track query metrics, such as query latency, utilizing SQL• Defined metric baselines to create alerting indicators and set up a trigger attention system for monitoring unhealthy metrics
  • Salesforce
    Software Engineer Intern
    Salesforce May 2023 - Aug 2023
    San Francisco, California, Us
    • Developed APIs supporting Agents for generative AI services, including the AI Front-End Code Generator, leveraging Langchain and LLMs to enhance client capabilities and improve business outcomes• Independently fine-tuned pre-trained models, including Alpaca, Falcon, Llama, WizardCoder, and others, to optimize their performance for code generation• Designed and developed a landing page and marketing email template generator with React and Node.js, implementing RESTful APIs using the best fine-tuned model
  • Amazon Web Services (Aws)
    Software Engineer Intern
    Amazon Web Services (Aws) Sep 2022 - Dec 2022
    Seattle, Wa, Us
    • Created an EC2 Instance tracker in GoLang, running in all AWS regions, and automated the homogeneity metrics checking process, which decreased internal tickets and cut down operational overhead• Added some IAM roles by building a code package written in TypeScript, and improved the speed of credentials generation • Designed a pipeline with LPT in Ruby, and deployed the project into this pipeline successfully
  • The University Of Texas At Arlington
    Machine Learning Researcher
    The University Of Texas At Arlington Jun 2020 - Jan 2021
    Arlington, Tx, Us
    • Cooperated in developing the VUV (Vacuum Ultra-Violet) Spectra Library Viewer software, enabled researchers at the college and all staffs in the sponsored company to efficiently view the spectra of chemicals• Built a web scraper in Python to automatically collect hourly data on PubChem, Alpha Vantage, and Stocktwits, used as training set for machine learning models• Established various models including SVM, Random Forest, and MLP for stock classification, and enhanced the classification model accuracy from 72.1% to 83.7%• Accomplished an algorithm for feature selection, reduced the number of stock features from hundreds to 10, and deducted the cost of computation over thousands of dollars• Mined data on Stocktwits to extract text features with Scikit-learn and classified them into three categories – bearish, bullish, and neutral, which improved the understanding of stock markets for supervisors

Yichen(Ethan) Han Skills

Spring Boot Git Amazon Web Services Algorithms Node.js Ruby Mongodb Schemas Cascading Style Sheets React.js Html C (Programming Language Angularjs Go Java Bootstrap Typescript Javascript C++ Development Tools Spring Framework Sql Python Software Development Machine Learning C# Programming Languages Mysql

Yichen(Ethan) Han Education Details

  • Northeastern University
    Northeastern University
    Computer Science
  • University Of Central Arkansas
    University Of Central Arkansas
    Exchange Student

Frequently Asked Questions about Yichen(Ethan) Han

What company does Yichen(Ethan) Han work for?

Yichen(Ethan) Han works for Google

What is Yichen(Ethan) Han's role at the current company?

Yichen(Ethan) Han's current role is SWE @Google/ EX-SWE Intern @AWS Lambda @Salesforce @Google.

What schools did Yichen(Ethan) Han attend?

Yichen(Ethan) Han attended Northeastern University, University Of Central Arkansas.

What skills is Yichen(Ethan) Han known for?

Yichen(Ethan) Han has skills like Spring Boot, Git, Amazon Web Services, Algorithms, Node.js, Ruby, Mongodb, Schemas, Cascading Style Sheets, React.js, Html, C (Programming Language.

Who are Yichen(Ethan) Han's colleagues?

Yichen(Ethan) Han's colleagues are Dj Bakish Kamara, G Tharun, Rory Ye, Chris Moore, Long Nguyen, Navjot Singh, Iin Panca Kusumasari.

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