ARCHIVED
This job listing has been archived and is no longer accepting applications.
MisuJob - AI Job Search Platform MisuJob

Senior Data Scientist

Kaizengaming

Athens, Greece (Greece - Athens) Remote permanent

Posted: January 29, 2026

Interested in this position?

Create a free account to apply with AI-powered matching

Quick Summary

We are looking for a Senior Data Scientist to join our team in Athens, Greece. The ideal candidate will have expertise in machine learning and data analysis, with a strong background in statistics and programming languages such as Python and R. The successful candidate will be responsible for developing and deploying machine learning models to drive business growth and improve customer experience.

Job Description

We are Kaizen Gaming

Kaizen Gaming, the team powering Betano, is one of the biggest GameTech 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 spreading across 3 continents.

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

Let's start with the role

As a Senior Data Scientist, you will be at the forefront of our AI developments, analyzing data, building machine learning models to support our AI products and working along with the rest of the tech team to create successful AI products. The ideal candidate will have a deep understanding of machine learning algorithms and proven extensive experience in building ML/AI powered applications in production.

As a Senior Data Scientist you will:

• Translate product requirements to machine learning problems and identifying areas where AI can have the most business impact;

• Analyze data to identify significant patterns and generate actionable insights;

• Perform exploratory data analysis EDA and feature engineering to support the modeling process;

• Apply best practices on model selection, parameter tuning etc.;

• Run comparative experiments for model training;

• Analyze ML metrics to evaluate different potential solutions;

• Manage the full lifecycle of AI features, from data collection to model design and to implementation and optimization in production environments;

• Mentor and guide junior members, sharing knowledge and leading complex projects.

What you’ll bring:

Must have:

• Expert knowledge of machine learning algorithm and respective theory;

• Extensive hands-on experience in delivering machine learning models to production;

• Experience in developing MLOps solutions;

• Knowledge of the Python machine learning ecosystem and solid software background in OOP;

• Knowledge of Deep learning;

• Strong skills in teamwork, communication, and analytical thinking;

• Fluency in English, both oral and written.

Nice to have:

• Experience with Big Data tools (Spark/PySpark) and cloud environment, ideally Azure / Databricks;

• Experience in recommendation systems;

• Experience in GenAI application development;

• Relevant industry experience i.e. Fraud detection, CRM, Sportsbook etc.

Kaizen Gaming Perks

• 🕑 We offer both work from the office (hybrid model) & remote working options

• .🏃 A buddy will support you with your onboarding.

• 💸Competitive salary package and bonus scheme.

• 👩‍⚕️ Health and life insurance for you and your family.

• 📚 Unlimited access to Udemy & continuous training for all your learning and development needs.

• 💰 Monthly allowance for lunch & commuting expenses.

• 💻Nice rigs - 2.5K monitor, latest i7, tons of RAM, fast SSD.

#LI-Hybrid

#LI-gs1

Recruitment Privacy Notice

Regarding the data you share with us, you may find and read our recruitment privacy notice here.

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.

Why Apply Through MisuJob?

AI-Powered Job Matching: MisuJob uses advanced artificial intelligence to analyze your skills, experience, and career goals. Our matching algorithm compares your profile against thousands of job requirements to find positions where you have the highest chance of success. This saves you hours of manual job searching and ensures you only see relevant opportunities.

One-Click Applications: Once you create your profile, applying to jobs is effortless. Your resume and cover letter are automatically tailored to highlight the most relevant experience for each position. You can apply to multiple jobs in minutes, not hours.

Career Intelligence: Beyond job matching, MisuJob provides valuable career insights. See how your skills compare to market demands, identify skill gaps to address, and understand salary benchmarks for your experience level. Make data-driven decisions about your career path.

Frequently Asked Questions

How do I apply for this position?

Click the "Register to Apply" button above to create a free MisuJob account. Once registered, you can apply with one click and track your application status in your dashboard.

Is MisuJob free for job seekers?

Yes, MisuJob is completely free for job seekers. Create your profile, get matched with jobs, and apply without any cost. We help you find your dream job without any hidden fees.

How does AI matching work?

Our AI analyzes your resume, skills, and experience to understand your professional profile. It then compares this against job requirements using natural language processing to calculate a match percentage. Higher matches mean better fit for the role.

Can I apply to jobs in other countries?

Absolutely. MisuJob features jobs from companies worldwide, including remote positions. Filter by location or look for remote opportunities to find jobs that match your preferences.

Ready to Apply?

Join thousands of job seekers using MisuJob's AI to find and apply to their dream jobs automatically.

Register to Apply