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Daniel Stern Email & Phone Number

Principal Data Scientist at SimplePractice
Location: United States, United States, United States 14 work roles 5 schools
1 work email found @techstyle.com 4 phones found area 310 and 323 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 4 phones

Work email d****@techstyle.com
Direct phone (310) ***-****
LinkedIn Profile matched
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Current company
Role
Principal Data Scientist
Location
United States, United States, United States
Company size

Who is Daniel Stern? Overview

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Quick answer

Daniel Stern is listed as Principal Data Scientist at SimplePractice, a company with 550 employees, based in United States, United States, United States. AeroLeads shows a work email signal at techstyle.com, phone signal with area code 310, 323, and a matched LinkedIn profile for Daniel Stern.

Daniel Stern previously worked as VP Data Science and Engineering at Stern Systems and Consulting Data Scientist | digital and offline marketing analytics at Freelance. Daniel Stern holds Bachelor Of Science - Bs, Mechanical Engineering from Bucknell University.

Company email context

Email format at SimplePractice

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{first_initial}{last}@techstyle.com
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AeroLeads found 1 current-domain work email signal for Daniel Stern. Compare company email patterns before reaching out.

Profile bio

About Daniel Stern

15 years experience building and implementing machine learning & analytics solutions to improve decision making, driving measurable business impact. $1B+ in incremental revenue generated through projects personally engineered and overseen.Devoted to fostering an environment where team members can sustainably deliver value while pursuing personal development goals. Proponent of Psychological Safety and Lean methods.Developed and led high-performing analytics teams at Ticketmaster and Techstyle by applying a multi-disciplinary approach to problem solving. Curate visions which drive growth by prioritizing business KPIs while planning for team development, technological limitations, and financial constraints.Expertise in paid media optimization, customer retention, LTV, attribution, customer segmentation, pricing & portfolio analysis, and KPI forecasting.Background in industries including marketing, direct to consumer, fashion, live events, film & exhibition, agency, and financial.

Listed skills include Start Ups, User Experience, Strategy, Analytics, and 51 others.

Current workplace

Daniel Stern's current company

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SimplePractice
Simplepractice
Principal Data Scientist
United States
Employees
550
AeroLeads page
14 roles

Daniel Stern work experience

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

Vp Data Science And Engineering

Stern Systems

Consulting Data Scientist | Digital And Offline Marketing Analytics

Freelance
  • Helped organizations to turn their business issues into research questions, pursue and guide the best research approach. Client industries included tech, SaaS, agency, and financial.
  • Resolve gaps in spend, attribution, and transactional data, yielding a deeper understanding of user behavior
  • Develop full funnel models of marketing efficieny, resulting in decreased CAC and increased LTV
  • Leverage machine learning to optimize marketing plans: e.g. monthly spend across many geos, long term flighting strategies

Sr. Director Of Data Science & Engineering | Fabletics, Savage X Fenty, Jf Brands

El Segundo, CA, US

Oversee a team of data science and ml leaders who own a variety of high impact systems across Techstyle's suite of 5 brands.Major research areas include media optimization, billing, inventory management, product design, pricing optimization, personalization, product list optimization, and multivariate testing.Tech Stack: Python, AWS, Snowflake, Databricks.

Aug 2021 - Oct 2022

Sr. Director Of Measurement | Leadership, Data Science, Analytics, Business Intelligence

El Segundo, CA, US

  • Responsible for setting vision, development and maintenance of the media measurement infrastructure across all 5 brands. The team is responsible for the following as it relates to media:
  • Tracking
  • Privacy compliance
  • Data stores
  • Daily reports
  • BI dashboards
Mar 2020 - Aug 2021

Sr. Director Of Data Science And Engineering

El Segundo, CA, US

Aug 2021 - Oct 2022

Ml & Analytics Leader On Holiday

Campo, California, US

Thru-hiking 2650 miles from Canada to Mexico along the Pacific Crest Trail.

Jul 2019 - Nov 2019

Director Of Marketing Platforms | Strategy, Data Analysis, Product Management

Beverly Hills, California, US

  • Led a team of technology experts in the development of tools that improved data accessibility and business insights for Ticketmaster and Live Nation. Major successes include:
  • Event & Metadata Ingestion: deployed a data management platform (DMP) on top of Amazon Web Services (AWS) which acted as a consolidated source of truth for conversions across Ticketmaster and Live Nation
  • Attribution Platform: provided an estimate of each marketing strategy’s Return on Investment (ROI) while remaining GDPR and CCPA compliant
  • Business Intelligence (BI) Dashboards: democratized spend and revenue through data visualizations surfaced in DOMO and Tableau – outputs impacted day-to-day marketing strategy through to allocation of quarterly channel.
  • Incrementality Testing: developed Ticketmaster’s standard for testing incremental impact of new marketing strategiesTech Stack: Python, R, AWS, SQL, Athena, GitLab, Snowflake, Big Query, Google Analytics, DOMO
Mar 2017 - Jun 2019

Data Scientist | Cross Channel Attribution, Budget Optimization, Linear Tv

Los Angeles, CA, US

  • Collaborated on the development of tools that helped Strategists and Buyers more quickly make informed media investment decisions for over $250M in advertising campaigns per year. Primary amongst these tools were:
  • an attribution engine which handles baseline generation, network & visitor attribution, and lower funnel metrics
  • an interactive tool that generates optimized media buy plans based on historic performance
  • a platform that automates the process of building Market Mix Models (MMM)Tech Stack: R, SQL, AWS, Jenkins
May 2015 - Jun 2016

Co-Founder & Data Scientist | Yield Management, Machine Learning, Pricing Optimization

Santa Monica, CA, US

MoviesNow was a mobile app that partnered with theaters to offer last minute discounts on movie tickets. Daniel focused on developing a yield management engine which used supervised learning algorithms and supply & demand modeling to recommend ticket prices which increased exhibitor profit margins. The platform adopted by Regency, the largest theater chain.

May 2012 - Jan 2015

Data Engineer

Tech Stack: SQL, HTML, CSS

Nov 2008 - Apr 2012

Engineering Intern

Greenwood Village, CO, US

Yellowstone National Park was attempting to track billions of dollars in park property in a central inventory management system, IBM's Maximo database. The park's existing inventory records were stored in five independent platforms with disparate tracking standards. Daniel headed the operation to mine and scrub the data sources, applying reg-ex to.

Jun 2006 - Sep 2006
Team & coworkers

Colleagues at SimplePractice

Other employees you can reach at simplepractice.com. View company contacts for 550 employees →

5 education records

Daniel Stern education

Bachelor Of Science - Bs, Mechanical Engineering

Bucknell University

Bachelor Of Arts - Ba, Fine And Studio Arts

Bucknell University

Fluid Mechanics, System Design, Engineering

Kth Royal Institute Of Technology

Studio Arts, Language

Stockholm University

Education record

Brentwood School
FAQ

Frequently asked questions about Daniel Stern

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

What company does Daniel Stern work for?

Daniel Stern works for SimplePractice.

What is Daniel Stern's role at SimplePractice?

Daniel Stern is listed as Principal Data Scientist at SimplePractice.

What is Daniel Stern's email address?

AeroLeads has found 1 work email signal at @techstyle.com for Daniel Stern at SimplePractice.

What is Daniel Stern's phone number?

AeroLeads has found 4 phone signal(s) with area code 310, 323 for Daniel Stern at SimplePractice.

Where is Daniel Stern based?

Daniel Stern is based in United States, United States, United States while working with SimplePractice.

What companies has Daniel Stern worked for?

Daniel Stern has worked for Simplepractice, Stern Systems, Freelance, Techstyleos, and Fabletics.

Who are Daniel Stern's colleagues at SimplePractice?

Daniel Stern's colleagues at SimplePractice include Jennifer Birdsall, Heather White, Elizabeth Segarra, Matthew Mcclone, and George Tarbaya.

How can I contact Daniel Stern?

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

What schools did Daniel Stern attend?

Daniel Stern holds Bachelor Of Science - Bs, Mechanical Engineering from Bucknell University.

What skills is Daniel Stern known for?

Daniel Stern is listed with skills including Start Ups, User Experience, Strategy, Analytics, Entrepreneurship, Mobile Applications, Product Development, and R.

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