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# Sr Data Scientist II

- **Company:** DoubleVerify
- **Location:** Paris, France
- **Experience:** Expert
- **Salary:** €56,000.0 - €101,000.0
- **Contract:** Permanent contract
- **Skills:** Agile Methodology, C Sharp (Programming Language), C++ (Programming Language), Cloud Computing, Code Review, Computer Programming, Continuous Integration, DevOps, Python (Programming Language), Machine Learning, Git, Kubernetes, Optimization Algorithms, Deployment Automation, Data Analytics, Docker
- **Published:** June 19, 2026
- **Apply:** https://fr.indeed.com/viewjob?jk=d69e426b7ec70a37

## About the Role

Do you have experience in Python?, * Masters degree in applied mathematics (e.g. machine learning, statistics, probabilities, operations research).

 * 3+ years of programming experience, preferably in Python, C++, C# or a similar language.
 * Experience with DevOps domain - Git, CI/CD, Docker, and container clusters (Kubernetes).
 * Familiarity with the Cloud environment.
 * Strong communication skills and a team player.
 * You provide mentoring to mid-level engineers.
 * Passion for automation and data-driven decisions.
 * Care about agile software processes, data-driven development, reliability, and responsible experimentation.
 * Familiarity with the AdTech specific technical challenges is not required, but is a plus.

The successful candidate's base salary will be determined based on a number of non-discriminatory factors, including qualifications for the role, level, skills, experience, location, and internal equity considerations.

## Description

As a Senior Data Scientist II, you own new initiatives, design, build and scale world-class bidding algorithms to optimize ad performance. This position will combine analytical rigour, a relentless curiosity, a strong knowledge of statistical methods and experience in implementing them.

What you will do:

 * Evaluate and improve DV Scibids optimization algorithms.
 * Design, develop and test DV Scibids new products and features.
 * Work with massive datasets (billions of ad impressions/month) and millions of variables.
 * Operate production environments, investigate issues, assess their impact, and develop feasible solutions.
 * Work in multi-functional agile teams with end-to-end responsibility for product development and delivery.
 * Continuously release features using automated deployment tools and framework through Infra-As-Code.
 * Provide code reviews and system design for team members.


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