We are Kaizen Gaming
Kaizen Gaming, the team powering Betano, is one of the biggest GameTech companies in the world, operating in 20 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
Experimentation is how the Gaming & Rewards vertical decides what to build next. As Product Experimentation Specialist, you'll own the end-to-end testing strategy — designing and running A/B and multivariate tests, turning results into product recommendations, and building the frameworks that let every team test with rigor. You'll belong to the Research & Experimentation Hub, the team of Product Analysts, Product Researchers, and Experimentation Specialists that powers the 360° customer view for the Gaming & Rewards vertical.
What You'll Do
As a Product Experimentation Specialist, you will:
Experimentation & Strategy
- Own the end-to-end design, execution, and analysis of A/B tests and other experiment types evaluating new features, optimizations, and UX improvements.
- Shape the experimentation roadmap, prioritizing tests by business impact and user need.
- Build and evolve the internal experimentation framework — best practices, standards, and processes that keep testing rigorous and consistent across teams while improving efficiency with the use of AI Tool stack that Kaizen Gaming offers.
- Partner with product managers, designers, product analysts, and engineers to ensure every experiment launches with a clear hypothesis, sound design, and accurate tracking, in collaboration with Product Analysts.
- Champion a test-and-learn culture across Gaming & Rewards, turning both wins and failed tests into organizational learning.
Insights & Communication
- Translate experiment results into clear, actionable recommendations for product, design, and senior leadership.
- Compile concise reports covering performance and key findings
- Turn complex data into narratives non-technical stakeholders can act on.
What You'll Bring
- 3+ years in product analytics or product management with a strong focus on experimentation / A/B testing, ideally in consumer internet or a high-growth environment.
- Deep expertise in experiment design, execution, and analysis, with solid grounding in statistical rigor.
- A track record of turning experimentation into product strategy, balancing data with business judgment.
- Comfort working closely with product, design, product analysts and engineering throughout the product development cycle.
- Strong storytelling and presentation skills — you can make results land with both technical and non-technical audiences.
- Hands-on experience with Databricks (or similar) for reporting and experiment monitoring.
- Familiarity with experimentation platforms (Kameleoon, Optimizely, or similar) and product analytics tools (FullStory, Looker, or similar).
- Demonstrated AI-first mindset, actively leveraging AI tools and assistants to improve productivity, problem-solving and decision-making. Continuously explores new AI capabilities and champions their practical adoption within teams, using AI as a natural part of day-to-day work rather than a supplementary tool
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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.
Skills Required
- 3+ years in product analytics or product management with a strong focus on experimentation / A/B testing
- Deep expertise in experiment design, execution, and analysis, with solid grounding in statistical rigor
- Track record of turning experimentation into product strategy
- Comfort working closely with product, design, product analysts and engineering throughout the product development cycle
- Strong storytelling and presentation skills for technical and non-technical audiences
- Hands-on experience with Databricks (or similar) for reporting and experiment monitoring
- Familiarity with experimentation platforms (Kameleoon, Optimizely, or similar) and product analytics tools (FullStory, Looker, or similar)
- Demonstrated AI-first mindset, actively leveraging AI tools and assistants in day-to-day work
What We Do
Kaizen Gaming is one of the biggest and fastest growing GameTech companies in the world. With a focus on Technology and People we aim to continually improve our products and services to provide the best and most trusted online gaming experience to our customers around the world. We operate two brands in 13 countries: Betano (Portugal, Romania, Germany, Brazil, Bulgaria, Czech Republic, Chile, Peru, Ecuador, Canada-Ontario, Nigeria) and Stoiximan (Greece, Cyprus), and employ more than 2,200 people across three continents. Obsessed with our customers, we use technology and data to constantly push the boundaries of online gaming entertainment. Why work with us Tech the Ride | Our Adventure We have made it our quest to shape and influence the GameTech industry globally. We Kaizeners move fast and make things happen: we imagine, develop and build with no limitations. Working here means getting the freedom to explore as you help us create the technology that powers entertainment. Pick #oneteam | Our Culture We each have a role to play in building a company culture we can all trust. We Kaizeners are open, direct and respectful; we support each other to reach our goals as #oneteam. Working here means facing challenges that inspire the team to be on its A-game to get the job done. Level up | Our Growth We know our hard work will take us places. We Kaizeners get plenty of opportunities to supercharge our potential as the company grows, overcoming challenges with the support of our colleagues. Working here means continually finding new boundaries to push and new career horizons to reach. Press Play on Potential! Join our #oneteam








