Senior Analyst, Analytics Operations

Apply for Job

Job Details

  • Location: Chicago, IL, 60601
  • Date Posted: 2022-06-03
  • Employment Type: Full Time
  • Category: Technology
  • Req Number: REF163489N
Apply for Job


Company Description

Job Description

Our Analytics team transforms our unique data to impact business. With a team of 100+ people, everyone can specialize in their passion—from account analytics to analytics development to business intelligence. Whether it’s driving insights from cutting-edge tools or building the tools yourself, you have the opportunity to show your capabilities. And no matter where you fit in, our proprietary line of ad tech products means data collection is efficient and accurate. You'll enjoy shaping big business decisions with big data analytics.

As part of the Audience Analytics team in Analytics Operations, you'll be responsible for building and developing customized, addressable audiences of users for our diverse set of advertisers. The Audience Analytics team also plays a key role in collaborating with our Decision Sciences team to build (or guide) the development of audience targeting tactics and eventually implementing them after testing.


  • Develop and maintain Epsilon's PeopleCloud Digital Media Solutions suite of standard and premium audiences
  • Automate existing ad hoc processes into scalable ones using SQL, Python and Airflow
  • Develop, execute and automate operational processes including creating, refreshing, deprecating, and troubleshooting audiences
  • Lead or participate in projects to improve Epsilon's PeopleCloud Digital Media Solutions audience targeting platform or enable new audience targeting tactics
  • Conduct analysis to support business decisions around audience quality and the impact that audiences have on performance


  • 2 - 7 years of relevant experience
  • 2+ years of hands-on industry use in SQL, a scripting language (Python, R) and advanced Excel (pivot tables, vlookups, graphing)
  • Knowledge of data visualization tools (Tableau, etc.)
  • Experience with big data ETL and/or data engineering related tasks
  • Experience with task automation such as Airflow or Prefect
  • Experience with querying optimization and performance tuning
  • Familiar with data warehouse principles (relational tables)
  • Familiar with version control such as Git
  • Experience with sprints and/or Agile development practices
  • Detail oriented and takes initiative to check data quality and integrity on complex datasets
  • Excellent communication, troubleshooting and diagnostic skills
  • Highly motivated & driven

Additional Knowledge, Skills and Abilities:

  • Experience building SQL stored procedures, functions, triggers, views
  • Knowledge of Python Packages and Libraries
  • Experience building audience targeting products / practice in Ad Tech industry
  • Experience working for a marketing data company or data management platform
  • Knowledge of Hadoop, Jupyter, Linux CMD, Luigi, Kubeflow, Papermill
  • Experience with statistical modeling (preferred, but not required)


Additional Information

When you’re one of us, you get to run with the best. For decades, we’ve been helping marketers from the world’s top brands personalize experiences for millions of people with our cutting-edge technology, solutions and services. Epsilon’s best-in-class identity gives brands a clear, privacy-safe view of their customers, which they can use across our suite of digital media, messaging and loyalty solutions. We process 400+ billion consumer actions each day and hold many patents of proprietary technology, including real-time modeling languages and consumer privacy advancements. Thanks to the work of every employee, Epsilon has been consistently recognized as industry-leading by Forrester, Adweek and the MRC. Positioned at the core of Publicis Groupe, Epsilon is a global company with more than 8,000 employees around the world. Check out a few of these resources to learn more about what makes Epsilon so EPIC:

Great People Deserve Great Benefits

We know that we have some of the brightest and most talented associates in the world, and we believe in rewarding them accordingly. If you work here, expect competitive pay, comprehensive health coverage, and endless opportunities to advance your career.

Epsilon is an Equal Opportunity Employer.  Epsilon’s policy is not to discriminate against any applicant or employee based on actual or perceived race, age, sex or gender (including pregnancy), marital status, national origin, ancestry, citizenship status, mental or physical disability, religion, creed, color, sexual orientation, gender identity or expression (including transgender status), veteran status, genetic information, or any other characteristic protected by applicable federal, state or local law. Epsilon also prohibits harassment of applicants and employees based on any of these protected categories.

Epsilon will provide accommodations to applicants needing accommodations to complete the application process.

For San Francisco Bay and Los Angeles Areas: Epsilon will consider for employment qualified applicants with criminal histories in a manner consistent with the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance and San Francisco Police Code Sections 4901-4919, commonly referred to as the San Francisco Fair Chance Ordinance. 

Applicants with criminal histories are welcome to apply.