Data Scientist Lisboa

Data Scientist

Join to apply for the Data Scientist role at Kaizen Gaming

Kaizen Gaming, the team powering Betano, is one of the biggest Game
Tech companies in the world, operating in 19 markets. We always aim to leverage cutting‑edge technology, providing the best experience to our millions of customers who trust us for their entertainment. We are a diverse team of more than 2, 700 Kaizeners from 40+ nationalities across 3 continents.

#oneteam is proud to be among the Best Workplaces in Europe and certified Great Place to Work across our offices. Here, there’s no average day for you. Ready to Press Play on Potential?

Let's start with the role

At Kaizen, our aim is to make data‑driven decisions in order to automate our services while also focusing on offering tailored customer experiences. Our machine learning team is dedicated towards this mission by building a variety of models, from binary classification tasks up to recommendation systems. We focus on transforming business needs into production applications and we cover a wide range of business sectors utilizing different data types and handling a broad project diversity.

Our teams comprise of three different roles: data scientists, machine learning engineers and data engineers so that they include the full skill‑set to deliver projects to production. We are currently looking for data scientists at all levels to join our teams. The role should combine strong knowledge of machine learning algorithms, analytical skills, experimental design, etc. , to support the model development process.

As a Data Scientist you will

• Translate business requirements to machine learning problems;
• Perform EDA and feature engineering;
• Run comparative experiments for model training;
• Implement best practices on model selection, parameter tuning, etc.

What you’ll bring

• A background in Computer Science, Statistics, Math or a related field;
• Strong knowledge of machine learning algorithms and their theory;
• 2–8 years of hands‑on experience delivering machine learning models to production;
• Knowledge of the Python machine learning ecosystem;
• Experience with Spark (Py
  Spark);
• Solid software background in OOP;
• Strong skills in teamwork, communication, and analytical thinking;
• Fluency in English, both oral and written.

Nice to have

• Experience with Azure / Databricks;
• Knowledge of deep learning;
• Experience in recommendation systems.

#Artificial Intelligence (AI) #Machine Learning (ML) #Data Science (DS)

Kaizen Gaming Perks

• ? Hybrid way of working & remote options
• ? A buddy will support you with your onboarding
• ? Competitive pay and bonus scheme
• ? ⚕ Private health insurance for you and your family
• ? Monthly meal allowance
• ⭐Developmental 360° feedback framework
• ? Unlimited access to Udemy & continuous training

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We are an equal opportunity employer committed to fostering a diverse and inclusive workplace. We welcome applications from individuals of all backgrounds, regardless of race, gender, religion, sexual orientation, or age.

Seniority level

Not Applicable

Employment type

Full‑time

Job function

Advertising Services, Media Production, and Online Audio and Video Media

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