Quality Control Specialist, Epsilon
$62.3-103.8k
2+ days a week in office (Westminster, CO)
Outcome-based marketing leader
Be an early applicant
Outcome-based marketing leader
1001+ employees
Be an early applicant
$62.3-103.8k
2+ days a week in office (Westminster, CO)
1001+ employees
Company mission
To enable marketing that’s built on proof, not promises. We connect advertisers with consumers to drive performance while respecting and protecting consumer privacy and client data.
Role
Who you are
- Bachelor’s degree OR 4 yrs of work experience in data analysis can be substituted
- Experience in researching, reviewing, and interrogating very large data files
- Intermediate to advanced Excel skills
- Exposure to programming and analytic tools preferred (Python, Tableau, Hadoop, Data Visualization, etc.)
- Experience with query languages and writing SQL queries; minimum 2 yrs
- Experience with Unix/putty language
- Experience in developing Test Plans and executing Test Cases
- Experience in using defect-tracking tools such as Jira
Desirable
- Strong analytical and problem-solving skills
- Detail-oriented: ability to multi-task, take initiative and prioritize in a fast-paced environment
What the job involves
- We're seeking a Quality Control Specialist to join the Epsilon Data Delivery Team with a focus on QA/QC duties for Epsilon's TotalSource Plus (TSP) demographic and lifestyle product
- In this role, you will review TSP reports generated in each release cycle for accuracy, completeness, and consistency within a Big Data environment consisting of billions of records
- You will analyze these reports to identify trends, patterns, and anomalies through research and data analysis using ETL tools such as SQL (Hadoop), Excel, and Access
- Additionally, you will perform data comparisons between different TSP releases using Excel and Unix/Putty
- The Quality Control Specialist will report to the Quality Assurance Manager and will be part of a team of six, comprised of members from both the US and Epsilon India (EI)
- This position will primarily interact with internal clients, including upper management, the Data Development team, Product Managers, and the Source Prep teams
- Gain expertise in big data technologies like Hadoop, and Spark to handle large-scale data processing and real-time analytics
- Be part of the team that ensure the quality of our data is the best it can be
- To work independently
- Opportunity to work on special projects doing research and analysis
- Make recommendations on new sources and or business rules
Application process
- The application deadline for this job posting is 5/4/2025
Our take
The last decade has seen huge growth in digital advertising revenues. For the first time in 2019, digital ad spending surpassed traditional ad spending in the U.S.
To market effectively, brands need a clear understanding of their customers. Epsilion provides connections between people and brands for marketers through its PeopleCloud platform, unifying otherwise disconnected marketing data into profiles of 250 million unique consumers. Once this data is assembled and anonymized, each profile is assigned a "COREID", a secure and verified profile that stays with the consumer. This allows Epsilon's customers to ensure that they are always reaching the right people with their marketing efforts, and that they are complying with increasingly strict privacy and data protection regulations.
Epsilon counts many well-known brands among its clients, including L'Oréal, Marriott, John Lewis & Curry's. In 2019, Epsilon was acquired by Publicis Groupe for $4.4 billion, one of the largest acquisitions in marketing history. The recent acquisition of Yieldify by Publicis and its future integration with Epsilon will greatly improve Epsilon's personalization capabilities and strengthen the company's offering to mid-market clients.
Freddie
Company Specialist at Welcome to the Jungle
Insights
Company
Company benefits
- Flexible hybrid working environment - our office is based in the iconic Television Centre in White City
- 25 days holiday per year + your birthday off + additional Epsilon Global Rest Days. Plus a day off each year for volunteer/charity work
- Pension Contributions
- Private Medical Insurance
- Life assurance
- Income protection insurance
- Mental Health & Wellbeing support: 24-hour online GP service and access to therapists, coaches and financial and legal specialists
- Enhanced family friendly policies including maternity, paternity, adoption, shared parental, fertility treatment, pregnancy loss, neo-natal and carers
- Work Your World: request to work anywhere in the world where we have an office for up to 6 weeks per year
- Cycle to Work scheme and on-site bike racks and shower facilities
- Free breakfast and fresh fruit, subsidised canteen and coffee bar, discounts in local shops, restaurants and gyms, plus a number of team social, sport and charity events throughout the year!
Company values
- Act with integrity - We are transparent and have the courage to do the right thing.
- Respect all voices - We embrace differences and foster a culture of inclusion and belonging.
- Empower with accountability - We trust each other to own and deliver on common goals.
- Work together to win together - We believe collaboration is the catalyst that unlocks our full potential.
- Innovate with purpose - We shape the market with big ideas that drive big outcomes.
Company HQ
Shepherd's Bush, London, UK
Articles
Leadership
John Giuliani
(Executive Chairman, not founder)Formerly the President and CEO of Coversant Inc. They're currently the Executive Chairman of Yieldify and is on Member Board of Directors panel for Opendorse.
Salary benchmarks
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Diversity, Equity & Inclusion at Epsilon
- At Epsilon, we celebrate the differences that make us unique and embrace the similarities that unite us. It’s our mission to create an environment of empathy, belonging and collaboration. We harness this commitment to diversity, equity and inclusion and strive to pass it along to the clients and communities we serve. Find out more here: https://www.epsilon.com/us/about-us/diversity-equity-inclusion
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