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Scientist Poland Jobs

16 Job Offers

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Senior Data Scientist
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Senior Data Scientist role in Poland focused on building production-grade AI systems using causal inference, machine learning, and GenAI. You will design and deploy predictive models, optimization algorithms, and intelligent agents to drive business decisions across marketing and operations. Requ...
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Poland
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Not provided
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Valtech
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Data Scientist (AI/LLM, LangChain, ChainCraft)
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We are seeking a Data Scientist with 3+ years of experience and strong expertise in AI/LLM frameworks like LangChain and ChainCraft. You will develop and deploy ML models, build robust LLM-based workflows using RAG and LangGraph, and collaborate on innovative applied AI projects. This remote role...
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Poland; Uzbekistan; Azerbaijan; Kazakhstan
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4700.00 EUR / Month
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Sigli
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Data Scientist / Analyst (FC Detection and DE)
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Join HSBC as a Data Scientist/Analyst in Poland, focusing on Financial Crime Detection and Machine Learning. Leverage Python, SQL, and BigQuery on Google Cloud to develop and deploy ML models. Collaborate within an Agile team, translating complex analyses into business-friendly insights for senio...
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Poland
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11208.00 - 16816.00 PLN / Month
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HSBC
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Data Scientist
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Data Scientist role in Warsaw, Poland focused on designing scalable data platforms, ETL/ELT pipelines, and data models. Requires advanced Python, SQL, and experience with data lakes/warehouses. Leverage CI/CD automation to optimize high-quality data for analytics and BI. Join a collaborative team...
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Poland , Warszawa
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Not provided
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Algoteque
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Senior Data Scientist
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Senior Data Scientist sought by myPOS in Warsaw to lead complex ML modelling programmes end-to-end. You will own CLTV, churn, propensity, fraud, and recommendation systems, driving models to production for measurable commercial impact. Requires 7+ years’ applied experience, MSc/PhD in a quantitat...
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Poland , Warsaw
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Not provided
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myPOS
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Big Data Junior Scientist
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Join Citi in Warsaw as a Big Data Junior Scientist and drive AML analytics using advanced AI tools. You’ll analyze financial data, build models, and detect money flow patterns within a global team. Ideal for candidates with SQL, Python, and data mining skills. Enjoy hybrid work, private medical c...
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Poland , Warsaw
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Salary
90440.00 - 142960.00 PLN / Year
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Citi
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Data Scientist
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Poland , Warsaw
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Not provided
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Astek
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Senior Marketing Mix Modeling Data Scientist
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Seeking a Senior Marketing Mix Modeling Data Scientist to architect our measurement strategy in Poland. You will build production-grade MMM using Google's Meridian, applying advanced Python and Bayesian statistics to guide multi-million dollar budget decisions. This remote role requires EU citize...
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Poland
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165.00 - 185.00 PLN / Hour
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Cyclad Sp. z o.o.
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Data Scientist
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Join Start.io's innovative R&D team in Warsaw as a Data Scientist. Develop cutting-edge ML models and scalable data pipelines using Python and SQL. Leverage vast global data to shape the future of programmatic advertising. Requires 6+ years of experience and expertise in machine learning.
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Poland , Warsaw
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Not provided
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Start.io
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AI Data Scientist
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Join our team as a Senior AI Data Scientist in Warsaw. Develop cutting-edge GenAI solutions using Python, Machine Learning, and LLMs. We require 5+ years of experience with NLP and frameworks like Langchain. Enjoy a competitive salary, hybrid work, and professional development in a multinational ...
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Poland , Warszawa
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Not provided
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Robert Bosch Sp. z o.o.
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AI Data Scientist - Senior
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Join our team as a Senior AI Data Scientist in Warsaw. You will design and implement cutting-edge GenAI, LLM, and machine learning solutions using Python. We require 5+ years of experience with advanced NLP and frameworks like Langchain. Enjoy a competitive salary, hybrid work, and professional d...
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Poland , Warsaw
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Not provided
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Robert Bosch Sp. z o.o.
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Data Scientist / ML Engineer
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Join Addepto as a Data Scientist/ML Engineer and build scalable AI solutions for global clients. Leverage your expertise in Python, ML libraries, and cloud platforms (AWS/Azure) on innovative projects. Enjoy flexible remote work from key Polish cities and accelerate your career with top-tier trai...
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Poland , Warsaw; Cracow; Wroclaw; Bialystok
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12600.00 - 28560.00 PLN / Month
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Addepto sp. z o.o.
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Data Scientist
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Seeking a Data Scientist to own end-to-end ML solutions for e-commerce and marketing automation. You'll build and deploy models using Python on Azure, driving product innovation from concept to production. Join a remote-first team in Poland, collaborating closely with engineering and business sta...
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Poland
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Not provided
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HR Contact
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Data Scientist
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Seeking a Data Scientist to own end-to-end ML solutions in e-commerce and marketing automation. You'll need 5 years of Python experience, a strong production deployment background (Azure/Kubernetes), and a practical, impact-driven mindset. This remote role in Poland offers real product influence ...
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Poland
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Not provided
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HR Contact
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AI Data Scientist
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Join Talan as an AI Data Scientist in Warsaw. You will build and deploy ML models, manage data pipelines, and create BI dashboards. This role requires fluency in English and Polish. Enjoy benefits like private medical insurance, career development, and international projects.
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Poland , Warsaw
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Not provided
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Talan
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Senior Data Scientist with Optimization
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Join Lingaro as a Senior Data Scientist specializing in Optimization. You will deliver advanced optimization and operations research projects for top FMCG clients, primarily in the Supply Chain domain. Leverage your expertise in Python, libraries like CPLEX/Gurobi, and cloud tech within a CRISP-D...
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Poland
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Not provided
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Lingaro
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About the Scientist role

A career as a scientist offers a dynamic and intellectually stimulating path defined by inquiry, analysis, and innovation. Scientist jobs span a vast array of industries, from healthcare and biotechnology to technology, environmental science, and data-driven business. At its core, the profession involves designing and conducting experiments, studies, or analyses to answer specific questions, test hypotheses, or solve complex problems. Whether working in a laboratory, a field setting, or behind a computer, scientists are responsible for applying rigorous methodologies to generate reliable data and actionable insights.

Common responsibilities for scientist roles include formulating research questions, developing experimental protocols, and collecting and processing samples or datasets. A significant portion of the work involves data analysis, where scientists use statistical software, programming languages like Python or R, and specialized tools to interpret results. Documentation is critical; scientists must maintain detailed records, write technical reports, and prepare findings for publication or presentation to stakeholders. In many settings, collaboration is key—scientists often work in interdisciplinary teams, sharing expertise with engineers, product managers, or medical professionals to translate research into practical applications. Quality control, safety compliance, and staying current with the latest scientific literature are also essential daily duties.

The typical skills and requirements for scientist positions are rigorous. Most roles require at least a bachelor’s degree in a relevant scientific field, with many demanding a master’s or doctorate for senior or specialized positions. Core competencies include strong analytical and critical thinking abilities, meticulous attention to detail, and proficiency in quantitative methods. Technical skills vary by specialization—a data scientist might need expertise in machine learning and big data frameworks, while a clinical lab scientist must master diagnostic techniques and regulatory standards. Communication skills are equally vital, as scientists must clearly convey complex ideas to non-experts, write grant proposals, or present findings at conferences. Adaptability and a commitment to ethical research practices are foundational to the profession.

Ultimately, scientist jobs offer the opportunity to drive discovery and innovation. From developing new treatments and technologies to improving business strategies and environmental stewardship, scientists play a crucial role in advancing knowledge and solving real-world challenges. The profession rewards curiosity, persistence, and a passion for evidence-based problem-solving, making it a deeply fulfilling career for those dedicated to pushing the boundaries of what is known.