Epsilon France Tech Stack

Data-marketing services and platform operations for Publicis clients

Advertising Services Paris, Île de France 501–1,000 employees Public Company

Epsilon France operates as Publicis Groupe's data-marketing services arm, managing over 300 active clients and running 100+ marketing-technology platforms daily. The tech stack (Adobe Campaign, Salesforce Marketing Cloud, Braze, Tableau, Python, Kubernetes) reflects a services-delivery model layered on enterprise martech—supported by infrastructure tooling (Docker, Terraform, Azure, GCP) typical of agencies scaling platform operations. Hiring acceleration in marketing (12 open roles) and emerging data science (SAS, SQL adoption) signals a shift toward higher-margin data strategy and NLP work, while leadership gaps in engineering and product suggest platform scaling remains bottlenecked by internal technical capacity.

Tech Stack 27 technologies

Core StackBraze Salesforce Tableau ADP RAG Python Docker Kubernetes MLflow Terraform Adobe Campaign Salesforce Marketing Cloud HTML Salesforce Service Cloud Salesforce Flow Adobe Salesforce Data Cloud Word Excel PowerPoint LinkedIn Learning Azure GCP Git

AdoptingSAS JavaScript SQL

What Epsilon France Is Building

◆Challenges

Data migration project
Project profitability
Optimizing data management processes
Industrialiser processus opérationnels
Omnichannel marketing challenges
Ultra personalization challenges
Supporting growth on salesforce
Rebuilding decision reporting
Identifying cross-sell opportunities
Omnichannel integration challenges

▲Active Projects

Marketing automation projects
Print and web marketing campaigns
Internal crm projects
Ai product development for connected media
Client animation plans
Next by epsilon innovation lab
Datahub implementation
Drive substitution engine
Nlp email routing solution
Call center forecasting algorithm

Hiring Activity

Accelerating25 roles · 15 in 30d

Department

Marketing

Data

Product

Sales

Engineering

Seniority

Senior

Intern

Mid

Lead

Manager

Director

Notable leadership hires: Consulting Director, AI Factory Director

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About Epsilon France

Epsilon France is the data-marketing services division of Publicis Groupe, headquartered in Paris. The company employs over 650 specialists across data, marketing, and technology disciplines, serving mid-market to enterprise brands across Europe. Core activities span data-driven transformation strategy, marketing automation, omnichannel campaign execution, and daily management of client martech stacks—primarily Adobe, Salesforce, and Braze platforms. The organization is actively tackling data migration, Salesforce platform scaling, and personalization challenges, while exploring AI-driven innovation through its internal Next by Epsilon lab.

HeadquartersParis, Île de France

Company Size501–1,000 employees

Hiring MarketsFrance

Frequently Asked Questions

What is Epsilon France's tech stack?

Epsilon France uses Adobe Campaign, Salesforce (Marketing Cloud, Service Cloud, Data Cloud), Braze, Tableau, Python, Docker, Kubernetes, GCP, and Azure. The company is adopting SAS and SQL.

What is Epsilon France working on?

Marketing automation, AI product development, datahub implementation, NLP email routing, call-center forecasting, omnichannel integration, and ultra-personalization—alongside a data migration and operational process industrialization effort.