Company Description
Epsilon is the leader in outcome-based marketing. We enable marketing that's built on proof, not promises. Through Epsilon PeopleCloud, the marketing platform for personalizing consumer journeys with performance transparency, Epsilon helps marketers anticipate, activate and prove measurable business outcomes. Powered by CORE ID®, the most accurate and stable identity management platform representing 200+ million people, Epsilon's award-winning data and technology is rooted in privacy by design and underpinned by powerful AI. With more than 50 years of experience in personalization and performance working with the world's top brands, agencies and publishers, Epsilon is a trusted partner leading CRM, digital media, loyalty and email programs. Positioned at the core of Publicis Groupe, Epsilon is a global company with over 8,000 employees in over 40 offices around the world. For more information, visit epsilon.com. Follow us on Twitter at @EpsilonMktg.
Job Description
Epsilon is the leader in outcome-based marketing. We enable marketing that's built on proof, not promises. Through Epsilon PeopleCloud, the marketing platform for personalizing consumer journeys with performance transparency, Epsilon helps marketers anticipate, activate and prove measurable business outcomes. Powered by CORE ID®, the most accurate and stable identity management platform representing 200+ million people, Epsilon's award-winning data and technology is rooted in privacy by design and underpinned by powerful AI. With more than 50 years of experience in personalization and performance working with the world's top brands, agencies and publishers, Epsilon is a trusted partner leading CRM, digital media, loyalty and email programs. Positioned at the core of Publicis Groupe, Epsilon is a global company with over 8,000 employees in over 40 offices around the world.
For more information, visit epsilon.com. Follow us on Twitter at @EpsilonMktg.
Role Description
We are looking for a Data Engineer to work in our Data Quality team and engage with both larger Epsilon Engineering, Analytics and Business teams.
This role will be hands on in code development to drive solutions to delivery by effectively engaging with team members across the globe. The person in this role will need to be able to work both independently to meet required specifications of solution delivery and with business users to ingest new complex data quality uses cases. In both cases where the output work product will be incorporated into production environments. The person is involved with managing critical data anomaly detection, integrity checks and overall data quality processing within Conversant. Expertise required in complex Python, Spark, Elasticsearch and API development, as well as, complex SQL queries, data aggregations, data modelling and business intelligence. Ability to understand complex Conversant uses cases and work with business users to translate these uses cases to production data quality detection services.
Responsibilities

• You will design and code solutions in both standalone and clustered compute environments to include Hadoop, Spark and Greenplum in Python and Scala.
• On database advanced SQL capabilities for ensuring use case creation and implementation of critical anomaly and integrity checks to enable data driven outlier-detection and decision making for the company's multi-faceted ad serving operations.
• Working closely with Engineering and Business resources across the globe to ensure enterprise data quality solutions and assets are actionable, accessible and evolving in lockstep with the needs of the ever-changing business model.
• Should be able to develop test cases and validation methodology to demonstrate work product meets required needs.
• Ideal candidate can lead in the areas of: data quality, solution design, code development, data modeling, cross team communication, project management, application maintenance and business facing skills

Required qualifications

• Bachelor's Degree in Computer Science or equivalent degree is required.
• 5+ years of business analysis experience around database marketing technologies and data management with technical understanding in these areas
• Strong experience in SQL and Python
• Experience with Spark, Hadoop and ML
• Experience with scheduling applications with complex interdependencies
• Good experience in working with geographically and culturally diverse teams
• • Familiarity with complex data lake environments that span OLTP, MPP and Hadoop platforms
• Excellent written and verbal communication skills
• Ability to handle complex products
• Excellent Analytical and problem-solving skills
• Ability to diagnose and troubleshoot problems quickly

Qualifications
Additional Information
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.
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