Sr Data Scientist - Ops Research - Lisbon

Are you passionate about data-driven decision making, optimisation, and excellence in large-scale operations? We are excited to offer a rewarding opportunity for a seasoned Data Scientist with expertise in Operations Research to join our high-impact team in Lisbon. If you thrive on solving complex challenges, enjoy collaborating across disciplines, and are eager to make a tangible contribution to a leading international technology company, we want to hear from you!

Key Responsibilities – Senior Data Scientist Operations Research Careers in Lisbon

• Design, develop, and implement advanced operations research models and data science solutions to optimise business processes and drive strategic outcomes across multiple business units.

• Apply statistical analysis, mathematical modelling, machine learning, and simulation techniques to address real-world operational and logistical challenges.

• Work with cross-functional teams to understand business objectives, gather requirements, and translate them into rigorous, actionable analytical frameworks.

• Leverage large-scale data sets to deliver insights, create predictive or prescriptive models, and visualise results for a range of stakeholders, including senior leadership.

• Communicate findings in a clear, concise manner, tailoring technical language for both specialist and non-specialist audiences across the organisation.

• Collaborate with Engineering and Product teams to deploy analytics models into production and ensure robust, scalable outcomes.

• Mentor and support less experienced data scientists, fostering a culture of continuous learning and excellence in advanced analytics.

Requirements and Qualifications – Senior Operations Research Data Scientist Jobs in Portugal

• Master’s or PhD degree in Operations Research, Computer Science, Mathematics, Statistics, Data Science, Engineering, or a closely related quantitative discipline.

• Significant professional experience (4+ years) as a Data Scientist, Operations Research Analyst, or a related analytics role within a complex environment.

• Expertise in operations research methods (e.g., optimisation, linear/nonlinear programming, network flows, simulation, stochastic modelling).

• Strong proficiency programming in Python, R, or similar languages, and using data science libraries (e.g., NumPy, Pandas, SciPy, scikit-learn, Gurobi, CPLEX, or PuLP).

• Experience with statistical analysis, machine learning techniques, and data visualisation tools (e.g., Power BI, Tableau, or Matplotlib).

• Solid understanding of software engineering principles and working knowledge of version control tools (e.g., Git).

• Excellent problem-solving, communication, and organisational skills.

• Fluency in English; knowledge of Portuguese is a plus but not required.

Benefits – Operations Research Data Science Opportunities in Lisbon

• Secure a stable, high-impact position with a renowned technology-driven organisation in the heart of Lisbon.

• Competitive salary with attractive performance-based bonuses and benefits.

• Comprehensive private health insurance for your well-being and peace of mind.

• Robust relocation support for candidates moving to Portugal, including assistance with local registration and accommodation.

• Access to cutting-edge resources, ongoing professional training, and opportunities for learning new technologies.

• Work within an inclusive, multicultural team that values innovation, creativity, and diversity of thought.

• Clear advancement pathways and career progression within the operations research and data science community.

Why Advance Your Operations Research Data Science Career in Lisbon?

• Be part of a pioneering analytics team influencing impactful decisions and shaping the future of operations in a global business.

• Engage in continuous learning and exposure to a rich variety of business challenges and technologies.

• Experience a dynamic team culture that fosters open collaboration, experimentation, and knowledge sharing.

• Enjoy the unique lifestyle, culture, and international environment that Lisbon offers while advancing your career with a globally recognised organisation.

Next Steps – Apply for Senior Data Scientist Operations Research Roles in Lisbon

If you are eager to shape data-driven strategies, drive operational excellence, and make a significant impact within an international setting, apply now and start your journey as a Senior Data Scientist – Operations Research with us in Lisbon!