Sr. Data Scientist

Join to apply for the Sr. Data Scientist role at BXB Digital, A Brambles Company The Senior Data Scientist is responsible for designing and developing advanced tools and products that leverage Machine Learning, Data Science, and Generative AI techniques using data sourced from various internal and external platforms. This role focuses on increasing supply chain efficiency, boosting productivity, and delivering measurable value to customers by implementing innovative models, algorithms, and data‑driven solutions aligned with business goals. Major Accountabilities Design, develop, and deploy machine learning models, algorithms, and advanced analytics solutions to improve supply chain efficiency, productivity, and decision‑making. Leverage data from multiple internal and external sources to build innovative tools and data products that deliver measurable business value. Collaborate closely with cross‑functional teams including data engineers, product managers, and business stakeholders to align analytics solutions with strategic objectives. Ensure data quality, model reliability, and performance by validating datasets and monitoring deployed models. Lead and mentor junior data scientists and analysts, fostering skill development and best practices within the team. Drive continuous innovation by exploring emerging data science and AI technologies, including generative AI for supply chain applications. Communicate insights, risks, and recommendations effectively to both technical and non‑technical stakeholders. Support prioritization and management of data science workstreams to meet delivery timelines and resource allocation. Contribute to the creation of business cases by quantifying the impact of data science solutions on supply chain KPIs and financial outcomes. Focus on data science modelling in close collaboration with the Data Engineering team, which is responsible for data wrangling, clean‑up, and transformation to provide high‑quality data for analysis. Experience Proven track record designing, developing, and deploying advanced machine learning and statistical models in complex supply chain environments. Extensive hands‑on experience collaborating with data engineering teams for data wrangling, cleaning, and transformation to ensure high‑quality datasets for modelling. Proficient in programming languages such as Python, R, and SQL for data analysis and model development. Experience working with cloud computing platforms including AWS and Azure, and familiarity with distributed computing frameworks like Hadoop and Spark. Deep understanding of supply chain operations and the ability to apply data science methods to solve real‑world business problems effectively. Strong foundational knowledge in mathematics and statistics, typically to at least MSc level, enabling rigorous analytical modelling. Demonstrated success driving cross‑functional collaboration with product managers, engineers, and business stakeholders to deliver impactful, user‑centric data products. Good presentation and communication skills, capable of translating complex analytical concepts to diverse audiences including non‑technical stakeholders. Experience mentoring junior data scientists and fostering a culture of continuous innovation and best practice adoption. Skilled in balancing urgent delivery demands with long‑term strategic planning, including supporting business case development and resource prioritization. Skills & Knowledge Demonstrable experience with machine learning techniques and algorithms, with a strong track record of deploying models that serve real users at scale without incurring technical debt. Proficiency in statistical methods and experience following CRISP‑DM data science lifecycle. Expertise taking projects from ideation or experimental Jupyter notebooks to full production deployment. Strong programming skills in Python, with familiarity in ML libraries/frameworks such as TensorFlow, PyTorch, and Scikit‑learn. Experience with MLOps practices including model drift detection, decay, A/B testing, integration testing, differential testing, Python package building, and code version control. Skilled in data pipeline creation and working with both structured and unstructured data. Familiar with cloud platforms (AWS, Azure, GCP) and containerization technologies like Docker and Kubernetes. Excellent problem‑solving skills, combined with the ability to communicate complex technical concepts clearly to non‑technical stakeholders. Ability to mentor and lead a team of data scientists, machine learning engineers, and data engineers, with strategic decision‑making capability. Essential Qualifications Degree in Data Science, Computer Science, Engineering, Science, Information Systems and/or equivalent. Formal training plus work experience. BS & 5+ years of work experience. MS & 4+ years of work experience. Proficient with machine learning and statistics. Proficient with Python, deep learning frameworks, Computer Vision, Spark. Have produced production‑level algorithms. Proficient in researching, developing, synthesizing new algorithms and techniques. Excellent communication skills. Desirable Qualifications Master’s or PhD level degree. 5+ years of work experience in a data science role. Proficient with cloud computing environments, Kubernetes, etc. Familiarity with Data Science software & platforms (e.g. Databricks). Research and new algorithm development experience. Seniority Level Associate Employment Type Full‑time Job Function Information Technology Industries Transportation, Logistics, Supply Chain and Storage Referrals increase your chances of interviewing at BXB Digital, A Brambles Company by 2x. Get notified about new Data Scientist jobs in Madrid, Community of Madrid, Spain . #J-18808-Ljbffr