Senior Software Engineer - Data Infrastructure
Current
Apr 2024 - Present
AeroLeads people directory · profile
Ying-Chih Peng Email & Phone Number
Senior Software Engineer at Klaviyo | Data Platform | Data Engineering
at
Klaviyo
1 work email found
@squarespace.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 86%
Current company
Role
Senior Software Engineer at Klaviyo | Data Platform | Data Engineering
Location
Boston, Massachusetts, United States
Who is Ying-Chih Peng? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Ying-Chih Peng is listed as Senior Software Engineer at Klaviyo | Data Platform | Data Engineering at Klaviyo, based in Boston, Massachusetts, United States. AeroLeads shows a work email signal at squarespace.com and a matched LinkedIn profile for Ying-Chih Peng.
Ying-Chih Peng previously worked as Senior Software Engineer - Data Infrastructure at Klaviyo and Software Engineer - Backend at Squarespace. Ying-Chih Peng holds Master'S Degree, System Engineering from University Of Florida.
Company email context
Email format at Klaviyo
This section adds company-level context without repeating Ying-Chih Peng's masked contact details.
{first_initial}{last}@squarespace.com
86% confidence
AeroLeads found 1 current-domain work email signal for Ying-Chih Peng. Compare company email patterns before reaching out.
Profile bio
About Ying-Chih Peng
Software Engineer with passion in building scalable data systems.
Current workplace
Ying-Chih Peng's current company
Company context helps verify the profile and gives searchers a useful next step.
9 roles
Ying-Chih Peng work experience
A career timeline built from the work history available for this profile.
Software Engineer - Backend
Checkout & PaymentsBuild event-driven architecture and microservices to enable millions of customers to purchase Squarespace products.
Jan 2023 - Apr 2024
Software Engineer - Data Platform
Built services, tooling, and stream processing jobs to support a data platform that processes hundreds of millions of events per day.Kafka, Spark, GCP, Hadoop, Spring Boot, Java, Scala, Python
Jan 2021 - Jan 2023
Data Engineering Fellow
- Built an end-to-end distributed data pipeline using Kafka to ingest 10 diverse data streams to Google BigQuery to support marketing decisions of an e-commerce company.- Improved the data ETL delivery time from 48 hours to 1 hour by designing a real-time streaming pipeline automated with Airflow.- Designed the pipeline to be flexible for schema evolutions.
Sep 2020 - Jan 2021
Sourcing Engineer
Global Strategic Sourcing- Reduced roughly $200K USD, which is 35% of the project raw material cost by analyzing corporate purchasing data and approaching suppliers with cost reduction strategies.- Derived insight to drive business purchasing decisions of millions of USD by consolidating multiple data sources using Excel to generate purchasing reports for.
May 2020 - Sep 2020
Data Engineer Intern
- Developed Electronic Health Record data processing pipeline for ML models using Python, which streamlined raw data of 300 million rows to Cassandra database.- Achieved 200% run time improvement on data transformation algorithm by identifying bottlenecks and implementing more efficient data structures.- Derived intelligence by conducting statistical.
Jan 2019 - May 2020
Data Analyst Intern
- Demand Forecasting
- Developed correlation analysis among sales of different products to improve demand forecast accuracy for supply chain optimization, and utilized data visualization tools to present to senior management
- Analyzed the effect of various pricing & promotion strategies on revenue to optimize resource allocation
- Developed a comprehensive process map for continuous improvement of cross-functional S&OP processes
Feb 2017 - Aug 2017
Manufacturing Intern
Ningbo Di Tai Plastics Co., Ltd.
‧ Planned the production scheduling by utilizing ERP system to allocate production orders.‧ Cooperated with the Quality Control Department by random sampling products to ensure quality.‧ Rotated between the departments of Production Planning, Quality Control, Accounting, and Manufacturing to gain deeper knowledge of the overall operation
Jan 2016 - Feb 2016
Financial Analyst Intern
- Conducted a comprehensive research project on China Free Trade Zone, which analyzed the advantage of expansion in China at strategic level- Explored and discovered hundreds of potential corporate clients, which stood for 60% of total number
Jul 2015 - Aug 2015
Team & coworkers
Colleagues at Klaviyo
Other employees you can reach at klaviyo.com. View company contacts →
TN
Tom Nolan
Colleague at Klaviyo
Boston, Massachusetts, United States, United States
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MM
Mikhail Miroliubov
Colleague at Klaviyo
Boston, Massachusetts, United States, United States
View →
PC
Pallas Catenella
Colleague at Klaviyo
Everett, Massachusetts, United States, United States
View →
EF
Elise Fong
Colleague at Klaviyo
Boston, Massachusetts, United States, United States
View →
NL
Nicole Locore
Colleague at Klaviyo
United States, United States
View →
LF
Lucie Farnham
Colleague at Klaviyo
Golden, Colorado, United States, United States
View →
BC
Bob Corsaro
Colleague at Klaviyo
Newburyport, Massachusetts, United States, United States
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JK
Junya Kato
Colleague at Klaviyo
Georgetown, Massachusetts, United States, United States
View →
RM
Richelle Miller
Colleague at Klaviyo
Denver, Colorado, United States, United States
View →
VR
Vidyut Ramanan
Colleague at Klaviyo
United States, United States
View →
Tom Nolan
Colleague at Klaviyo
Boston, Massachusetts, United States, United States
View →
MM
Mikhail Miroliubov
Colleague at Klaviyo
Boston, Massachusetts, United States, United States
View →
PC
Pallas Catenella
Colleague at Klaviyo
Everett, Massachusetts, United States, United States
View →
EF
Elise Fong
Colleague at Klaviyo
Boston, Massachusetts, United States, United States
View →
NL
Nicole Locore
Colleague at Klaviyo
United States, United States
View →
LF
Lucie Farnham
Colleague at Klaviyo
Golden, Colorado, United States, United States
View →
BC
Bob Corsaro
Colleague at Klaviyo
Newburyport, Massachusetts, United States, United States
View →
JK
Junya Kato
Colleague at Klaviyo
Georgetown, Massachusetts, United States, United States
View →
RM
Richelle Miller
Colleague at Klaviyo
Denver, Colorado, United States, United States
View →
VR
Vidyut Ramanan
Colleague at Klaviyo
United States, United States
View →
3 education records
Ying-Chih Peng education
Master'S Degree, System Engineering
University Of Florida
Logistics, Materials, And Supply Chain Management
Lahti University Of Applied Sciences
Bachelor'S Degree, Business
National Central University
FAQ
Frequently asked questions about Ying-Chih Peng
Quick answers generated from the profile data available on this page.
What company does Ying-Chih Peng work for?
Ying-Chih Peng works for Klaviyo.
What is Ying-Chih Peng's role at Klaviyo?
Ying-Chih Peng is listed as Senior Software Engineer at Klaviyo | Data Platform | Data Engineering at Klaviyo.
What is Ying-Chih Peng's email address?
AeroLeads has found 1 work email signal at @squarespace.com for Ying-Chih Peng at Klaviyo.
Where is Ying-Chih Peng based?
Ying-Chih Peng is based in Boston, Massachusetts, United States while working with Klaviyo.
What companies has Ying-Chih Peng worked for?
Ying-Chih Peng has worked for Klaviyo, Squarespace, Insight Data Science, Bizlink Group, and Uf Health.
Who are Ying-Chih Peng's colleagues at Klaviyo?
Ying-Chih Peng's colleagues at Klaviyo include Tom Nolan, Mikhail Miroliubov, Pallas Catenella, Elise Fong, and Nicole Locore.
How can I contact Ying-Chih Peng?
You can use AeroLeads to view verified contact signals for Ying-Chih Peng at Klaviyo, including work email, phone, and LinkedIn data when available.
What schools did Ying-Chih Peng attend?
Ying-Chih Peng holds Master'S Degree, System Engineering from University Of Florida.
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