Senior Data Scientist F/M (Remote/Hybrid)

As a Senior Data Scientist at Betclic, you will play a key role in shaping the future of our products and customer experience. Your missions will include:

• Designing and developing high-impact data products (recommendation systems, marketing optimization, fraud detection, responsible gaming… and more).
• Partnering directly with business leaders and product teams to transform data into smarter decisions and better user experiences.
• Challenging and improving our technical stack, modeling approaches, and deployment practices to keep us at the cutting edge.
• Acting as a mentor and coach to junior teammates, helping them grow while elevating the whole team's standards.
• Being a technical reference in modeling and engineering, pushing innovation from prototype to large-scale production.
• Owning your models end-to-end: from idea to deployment, monitoring and continuous improvement.

First and foremost: a curious, passionate mind who loves Data as much as teamwork - with a touch of humor, respect, and kindness.

This role is for you if you:

• Have 5+ years of experience as a Data Scientist in a B2C or B2B environment.
• Are able to tell a story with data and make complex models accessible to business stakeholders.
• Master Python (mandatory) and have strong skills in at least one OOP language.
• Are comfortable working with large-scale data (SQL, Spark, or equivalent).
• Have experience with production-grade pipelines (Docker, Airflow, dbt, Datadog…).
• Already worked in a Cloud environment (AWS is a big plus).
• Thrive in an agile, collaborative setup where impact matters.
• (Bonus) Knowledge of the gaming/betting industry is appreciated, but not required.

• If your application is selected, you will be contacted by Joe within a week for an HR prequalification (30 minutes)
• We will then ask you to complete the AssessFirst Test (personality, motivations, and reasoning)
• You will then meet Bertrand - Head of Data Science, your future manager
• After that, you will prepare a Use Case and present it to two Senior Data Scientists
• Then you meet Iouri - Chief Data Officer
• Finally, Joe will receive you for a final HR interview, and you will take the opportunity to debrief your AssessFirst Test together.

To offer an ideal candidate experience, the Betclic recruitment process lasts an average of 4 to 6 weeks.

WHAT CAN YOU EXPECT?

25 days of paid leave and 10 RTT days

️ A Ticket Restaurant® card credited with €11 per day (€6 per day funded by Betclic)

100% health insurance coverage for you and your children

50% reimbursement of public transport costs or an annual sustainable mobility allowance (€230 for commuting with sustainable transport)

Hybrid work model

Access to a vast training catalog, with opportunities for professional development every year

Extraordinary office spaces with a rooftop where you can enjoy sunny breaks with a view of the Cité du Vin

Internal events to liven up your daily life

️ On-site sports classes and organized tournaments (Pilates, circuit training, boxing, yoga, futsal, padel, tennis…)

Betclic, European leader in sports betting, is much more than just an online gaming site! Also offering Poker, Horse Racing, and Casino games across various countries and continents, it is an inspiring and forward-thinking company: every day brings new challenges in a modern and dynamic environment. As an influential player in the tech industry, with strong and sustained growth over the years, we believe in innovation through diversity and inclusion and encourage everyone to reach their full potential. With our multicultural team, we provide an optimal, safe and responsible gaming experience, powered by cutting-edge technology., At Betclic, success comes from passionate and committed teams. Here's why you'll love working with us: An international and creative environment where every project is an opportunity to innovate Hypergrowth that brings new challenges and development opportunities every day A healthy work-life balance: flexible remote work and workplace well-being are essential pillars for us. A unique and friendly atmosphere, with 1,300 employees across 5 countries and our headquarters in Bordeaux Are you passionate about sports and tech? Join us and help shape the future of online gaming!, We are looking for ambitious and creative minds to push the boundaries of Data Science at Betclic. Our Data team has already reached a high level of maturity: dozens of models and solutions are running live in production, powering our application and shaping decisions across every department of the company. This is your chance to join a team where Data is not a side support, but a real game changer at the heart of our product. You will be part of a squad of 9 passionate Data Scientists, working closely with Data Engineers, Product Owners, Data Analysts and MLOps experts. Together, we build, scale and maintain cutting-edge data products that directly impact millions of users.