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Yifan G. Email & Phone Number

Data Engineering at Upstart
Location: San Francisco Bay Area, United States, United States 6 work roles
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✓ Verified May 2026 2 data sources Profile completeness 71%

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Current company
Upstart
Role
Data Engineering
Location
San Francisco Bay Area, United States, United States
Company size
457 employees

Who is Yifan G.? Overview

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Yifan G. is listed as Data Engineering at Upstart, a company with 457 employees, based in San Francisco Bay Area, United States, United States. AeroLeads shows a matched LinkedIn profile for Yifan G..

Yifan G. previously worked as Data Engineer at Upstart and Feature Engineer at Lynx Analytics.

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Email format at Upstart

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Upstart

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About Yifan G.

Yifan G. is a Data Engineering at Upstart.

Current workplace

Yifan G.'s current company

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Upstart
Upstart
Data Engineering
san mateo, california, united states
Website
upstart.com
Employees
457
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6 roles

Yifan G. work experience

A career timeline built from the work history available for this profile.

Data Engineer

Current
Upstart

San Mateo, California, United States

May 2024 - Present

Feature Engineer

Lynx Analytics

San Francisco Bay Area

* Embedded in the Feature Engineering team of a world-class fashion retail company: - Built multiple ETL pipelines with Airflow and Spark, for inventory and allocation data in US and EU regions. - Optimized various aspects of Feature Catalog, delivering reliable data to the DS team with ~100% SLA.

Mar 2023 - Dec 2023

Senior Data Engineer

Lynx Analytics

San Francisco Bay Area

* Embedded in the Data Science team of a world-class BioPharma company, as the only Data Engineer on the team: - Built high-quality marketing campaigns datasets using various data sources from vendors within a tight timeline. - Designed and implemented config-driven ETL pipelines using AWS SageMaker and PySpark on EMR.

Jun 2023 - Aug 2023

Data Engineer Ii

Upstart

San Francisco Bay Area

* Led the effort of building enterprise data catalog and data governance platforms and toolings* Led the effort of implementing data quality checks using Great Expectations and other homebrew toolings* Worked on building a self-servable config-driven data pipeline orchestrator "Aqueduct", which is capable of translating DSL configs to Kafka streaming.

Feb 2022 - Jan 2023

Data Engineer

Upstart

San Francisco Bay Area

* Implemented multiple data streaming pipelines using Kafka Connect (Debezium, S3/JDBC sinks, SMT) and custom built asynchronous Kafka streaming processors* Designed and implemented microservices for data ingestion from external bank partners' API and SFTP* Worked on optimizing Spark jobs using PySpark on EMR* Worked on optimizing and automating.

Jul 2019 - Feb 2022

Software Engineer Internship

Institute Of Software, Chinese Academy Of Sciences

Beijing, China

Researched and implemented a source code vulnerability analysis system* Implemented crawlers for OSS source code repositories and CVE vulnerabilities, used Postgres for artifact store* Implemented tokenization and parser based feature extractor, used Redis for indexing and searching

Jun 2018 - Aug 2018
Team & coworkers

Colleagues at Upstart

Other employees you can reach at upstart.com. View company contacts for 457 employees →

RG Rajyash Gosalia Rajyash Gosalia Colleague at Upstart Sunnyvale, California, United States, United States View → CB Caroline Bank Caroline Bank Colleague at Upstart Greater Milwaukee, United States, United States View → DN Darsh Nand Khanna Darsh Nand Khanna Colleague at Upstart Washington DC-Baltimore Area, United States View → PM Paige Mize Paige Mize Colleague at Upstart Columbus, Ohio, United States, United States View → TK Timothy Kim Timothy Kim Colleague at Upstart Washington DC-Baltimore Area, United States, United States View → PS Priya Shah Priya Shah Colleague at Upstart Berkeley, California, United States, United States View → KB Kaitlyn Bowden Kaitlyn Bowden Colleague at Upstart Spring, Texas, United States, United States View → AK Abhijeet Kulkarni Abhijeet Kulkarni Colleague at Upstart Seattle, Washington, United States, United States View → AD Amanda Dinelli Amanda Dinelli Colleague at Upstart Portland, Oregon Metropolitan Area, United States View → EB Eric Boston Eric Boston Colleague at Upstart Columbus, Ohio Metropolitan Area, United States View →
FAQ

Frequently asked questions about Yifan G.

Quick answers generated from the profile data available on this page.

What company does Yifan G. work for?

Yifan G. works for Upstart.

What is Yifan G.'s role at Upstart?

Yifan G. is listed as Data Engineering at Upstart.

Where is Yifan G. based?

Yifan G. is based in San Francisco Bay Area, United States, United States while working with Upstart.

What companies has Yifan G. worked for?

Yifan G. has worked for Upstart, Lynx Analytics, and Institute Of Software, Chinese Academy Of Sciences.

Who are Yifan G.'s colleagues at Upstart?

Yifan G.'s colleagues at Upstart include Rajyash Gosalia, Caroline Bank, Darsh Nand Khanna, Paige Mize, and Timothy Kim.

How can I contact Yifan G.?

You can use AeroLeads to view verified contact signals for Yifan G. at Upstart, including work email, phone, and LinkedIn data when available.

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