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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Data Scientist - **Company:** Effectory BV - **Location:** Amsterdam, Netherlands (Remote available) - **Experience:** Expert - **Salary:** €5,833.0 - €8,333.0 - **Contract:** Temporary contract - **Skills:** Agile Methodology, Artificial Intelligence, Data Analysis, DevOps, HR Analytics, Python (Programming Language), Azure Active Directory, Cloud Services, Systems Integration, Feature Engineering, Large Language Models, Prompt Engineering, Model Validation, Generative AI, Data Analytics, Machine Learning Operations - **Published:** July 9, 2026 - **Apply:** https://effectory.recruitee.com/o/senior-data-scientist-3 ## About the Role * Curious and analytical with a passion for transforming data into value * Experienced Data Scientist (3+ years) with a Master's degree in a quantitative field (e.g. Econometrics, Mathematics, or Data Science) * Skilled in Python (or similar languages) for data analysis and modeling * Comfortable with AI and ML tools, feature engineering, and model validation * Knowledgeable in LLMs, prompt engineering, generative AI evaluation and multi-step flow development * Experience with cloud data platforms, ML/AI tools, and visualization technologies, ideally within the Azure stack. * Strong communicator who can translate technical insights into clear business impact * Pragmatic, proactive, and collaborative, you enjoy working with others and mentoring teammates * Excited by innovation, continuous learning, and shaping the future of data at Effectory You're the kind of person who finds energy in solving complex problems and seeing your models make a real-world difference. You enjoy experimenting with new technologies, sharing your knowledge, and helping your team grow. Above all, you're driven by curiosity and a desire to create positive impact through data. ## Description Ready to turn AI, data and employee feedback into real-world impact? Join Effectory as Senior Data Scientist and help shape better workplaces worldwide., As our Senior Data Scientist, you turn complex data into meaningful insights that help organizations understand and improve the working lives of their people. You'll use data, AI, and machine learning to make a real difference both within Effectory and for our clients across the globe. Every day, you work to develop and apply data-founded additions to our products and services. You'll explore and connect data from a multitude of sources and bring creativity into how we use data in innovative ways. You'll design and evaluate AI models, from traditional machine learning to LLMs, ensuring that our clients gain deeper, more actionable insights from their feedback. Integrating diverse techniques from predictive quantitative models to in-depth textual data analysis, you look beyond the basics and build sophisticated analyses that deliver deep insight for our customers. Effectory is growing and so is our approach to data. This role isn't set in stone; you'll have the freedom to shape it, experiment with new ideas, and actively contribute to our agile way of working. About the team You'll be part of our newly formed Data & AI team, where we combine expertise in data, analytics, and technology to drive innovation across Effectory. You'll work closely with Data/MLOps Engineers to deliver your insights into production, and support Data Science colleagues with your senior experience and mentoring capabilities. The team collaborates with other internal stakeholders to connect insights throughout the organization. Our Data & AI team provides shared services to various DevOps teams and runs its own experiments and model development projects. Together with our Product Team, you'll turn AI innovation into real, impactful product features. ## Related Videos - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [Beyond Gut Feelings: The Rise of Data-Driven HR](https://www.wearedevelopers.com/videos/1326-beyond-gut-feelings-the-rise-of-data-driven-hr) - [Data Science, ML & AI in the Oil and Gas Industry at NDT Global - Dr. Katja Träumner](https://www.wearedevelopers.com/videos/1308-data-science-ml-ai-in-the-oil-and-gas-industry-at-ndt-global-dr-katja-traumner) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [Data Science on Software Data](https://www.wearedevelopers.com/videos/162-data-science-on-software-data) - [DevOps Maturity Check – a way to balance autonomy and alignment](https://www.wearedevelopers.com/videos/58-devops-maturity-check-a-way-to-balance-autonomy-and-alignment) ## Related Articles - [Best Companies in the Netherlands: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/193-best-companies-in-the-netherlands-top-25-companies-in-2023) - [Software Developer Salary in The Netherlands [2023]](https://www.wearedevelopers.com/magazine/217-software-developer-salary-in-the-netherlands-2023) - [The Netherlands – Europe’s powerhouse for software development?](https://www.wearedevelopers.com/magazine/31-the-netherlands-europe-s-powerhouse-for-software-development) - [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Coffee with Developers - Maria Apazoglou - Making AI understandable for all in production](https://www.wearedevelopers.com/magazine/475-coffee-with-developers-maria-apazoglou-making-ai-understandable-for-all-in-production)