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Daniel Suh Email & Phone Number

Director of Engineering (Ranking) at Toss
Location: New York City Metropolitan Area, United States, United States 9 work roles 5 schools
1 work email found @upenn.edu 1 phone found area 617 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email d****@upenn.edu
Direct phone (617) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Director of Engineering (Ranking)
Location
New York City Metropolitan Area, United States, United States
Company size

Who is Daniel Suh? Overview

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Quick answer

Daniel Suh is listed as Director of Engineering (Ranking) at Toss, a company with 2612 employees, based in New York City Metropolitan Area, United States, United States. AeroLeads shows a work email signal at upenn.edu, phone signal with area code 617, and a matched LinkedIn profile for Daniel Suh.

Daniel Suh previously worked as Machine Learning Engineer at Meta and Senior Data Scientist at Nike. Daniel Suh holds Doctor Of Philosophy (Ph.D.), City & Regional Planning from University Of Pennsylvania.

Company email context

Email format at Toss

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{first_initial}{last}@upenn.edu
86% confidence

AeroLeads found 1 current-domain work email signal for Daniel Suh. Compare company email patterns before reaching out.

Profile bio

About Daniel Suh

Daniel Suh is a Director of Engineering (Ranking) at Toss. He possess expertise in data analysis, r, bloomberg terminal, arcgis, microsoft office and 20 more skills. Colleagues describe him as "Daniel is an exceptional technical scientist, a great teammate, and an effective communicator. I worked alongside him for about two and a half years at Nike, and during that time he showcased an impressive knack for both managing complex technical projects and sharing his work with both technical and non-technical stakeholders. As a teammate, Daniel is someone I would regularly turn to for feedback, as he has a special talent for quickly understanding problems and offering clear, unique perspectives on how to approach them. I highly recommend Daniel; any team would be lucky to have him, and he will be missed.", "I had the privilege of working with Daniel for three months after I joined the LTV & Segments data science team at Nike. As Daniel was the senior data scientist on the team he was my go-to-person to get up-to-speed on the LTV model, which he essentially built from scratch over the last 2.5 years. Daniel had a knack for succinctly explaining both the functionality and the science behind the LTV model. I appreciated that he practiced a healthy balance of listening to understand and expressing his ideas in a thoughtful and considerate, yet persuasive way. The pythonic code that he wrote has allowed me to come up to speed quickly and become a better data scientist by being exposed to his many coding and data science best practices. Any employee would be lucky to work with Daniel.", and "Daniel is an outstanding data scientist who combines strong technical knowledge with a fundamental understanding of business issues to drive business value. On each product and model Daniel worked on, he was able to take a principled approach to planning the project, researching potential methodologies, and delivering a robust, functioning data product. His understanding of what it takes to productionize data science models drastically lowered the time from MVP to scaled product. In addition to his core data science responsibilities, Daniel showed strong aptitude and desire to work on full-stack engineer challenges including DevOps, data pipelines, and scalability. Daniel is a great team player and has mentored junior data scientists on the team. He is a very strong, natural communicator that is able to explain technical concepts to a less technical audience."

Listed skills include Data Analysis, R, Bloomberg Terminal, Arcgis, and 21 others.

Current workplace

Daniel Suh's current company

Company context helps verify the profile and gives searchers a useful next step.

Toss
Toss
Director of Engineering (Ranking)
Seoul, KR
Website
Employees
2612
AeroLeads page
9 roles · 13 years

Daniel Suh work experience

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

Director Of Engineering (Ranking)

Seoul, KR

Machine Learning Engineer

Menlo Park, CA, US

Instagram Feed RankingInstagram Notes Ranking

Senior Data Scientist

Beaverton, OR, US

Mar 2019 - Mar 2021

Data Scientist

Beaverton, OR, US

Aug 2018 - Mar 2019

Graduate Research Assistant (Transportation Data Analytics)

Philadelphia, PA, US

- Evaluated impact of ride-hailing service on mobility and medical service for socio-economically disadvantaged patients in Philadelphia area- Built a database using publicly available aviation data for passenger transfer activities at major US airports- Developed a heuristic optimization algorithm for passenger recovery in the event of airport outage.

2014 - Jul 2018

Graduate Research Assistant (Green Cities Lab)

Philadelphia, PA, US

- Evaluated the impact of the benchmarking law requiring public disclosure of annual energy use for large buildings in major cities on overall energy consumption- Performed data analytics and developed an interactive web tool for visualizing building energy consumption data utilizing R Shiny package- Coded auto-updating policy reports based on each city's.

2013 - 2015 ~2 yrs

Aviation Intern

Dallas, Texas, US

- Conducted business development analysis for commercial airports in the Northeast region. - Performed data analytics on airport statistics to identify business opportunities. - Provide GIS and CAD support for various projects.

Jan 2014 - May 2014

Long Range Planning Intern

Philadelphia, PA, US

- Assisted with research and writing of policy reports and plans for the Philadelphia Metropolitan region- Conducted economic sector analysis in the 9-County Delaware Valley region- Analyzed local transit funding levels for 2040 Long Range Plan Financial Appendix- Edited policy documents

Feb 2013 - Aug 2013

Senior Fund Accountant

Boston, Massachusetts, US

- Provided high level review of daily accounting reports to ensure compliance of mutual fund accounting procedures- Helped establish a joint venture in Pune, India for offshore equity valuation process- Above & Beyond award

Jun 2005 - Jul 2012
Team & coworkers

Colleagues at Toss

Other employees you can reach at toss.im. View company contacts for 2612 employees →

5 education records

Daniel Suh education

Doctor Of Philosophy (Ph.D.), City & Regional Planning

University Of Pennsylvania

Master'S Degree, Statistics

The Wharton School

Master'S Degree, City/Urban, Community And Regional Planning

University Of Pennsylvania

Certificate, Finance And Accounting

The Wharton School

Ba, Economics

Brandeis University
FAQ

Frequently asked questions about Daniel Suh

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

What company does Daniel Suh work for?

Daniel Suh works for Toss.

What is Daniel Suh's role at Toss?

Daniel Suh is listed as Director of Engineering (Ranking) at Toss.

What is Daniel Suh's email address?

AeroLeads has found 1 work email signal at @upenn.edu for Daniel Suh at Toss.

What is Daniel Suh's phone number?

AeroLeads has found 1 phone signal(s) with area code 617 for Daniel Suh at Toss.

Where is Daniel Suh based?

Daniel Suh is based in New York City Metropolitan Area, United States, United States while working with Toss.

What companies has Daniel Suh worked for?

Daniel Suh has worked for Toss, Meta, Nike, University Of Pennsylvania, and Aecom.

Who are Daniel Suh's colleagues at Toss?

Daniel Suh's colleagues at Toss include 변정영, Euicheol Lee, Yoojin Shin, Juhyeok Kang, and Seongjin Park.

How can I contact Daniel Suh?

You can use AeroLeads to view verified contact signals for Daniel Suh at Toss, including work email, phone, and LinkedIn data when available.

What schools did Daniel Suh attend?

Daniel Suh holds Doctor Of Philosophy (Ph.D.), City & Regional Planning from University Of Pennsylvania.

What skills is Daniel Suh known for?

Daniel Suh is listed with skills including Data Analysis, R, Bloomberg Terminal, Arcgis, Microsoft Office, Leadership, Illustrator, and Financial Analysis.

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