
Position: Senior Data Scientist
We are seeking an experienced and highly analytical Senior Data Scientist to join our team. The ideal candidate will leverage advanced statistical methods, machine learning, and data-driven insights to solve complex business problems. You will work closely with cross-functional teams to develop predictive models, optimize business processes, and drive strategic decision-making through data.
Key Responsibilities
Required Qualifications
Master's or Ph.D. in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a related quantitative field. 5–8+ years of experience in data science, machine learning, or advanced analytics.
Strong programming skills in Python and/or R.
Experience with SQL and large-scale data processing.
Hands-on experience with machine learning frameworks such as Scikit-learn, TensorFlow, PyTorch, or XGBoost.
Strong understanding of statistics, probability, and experimental design.
Experience with cloud platforms such as AWS, Azure, or Google Cloud.
Familiarity with big data technologies such as Spark, Hadoop, or Databricks.
Excellent problem-solving, communication, and stakeholder management skills.
Preferred Qualifications
Experience with MLOps and model deployment. Knowledge of Generative AI, Large Language Models (LLMs), and Retrieval-Augmented Generation (RAG).
Experience with Docker, Kubernetes, and CI/CD pipelines.
Familiarity with BI tools such as Tableau or Power BI.
Experience working in Agile development environments.
Key Skills
Machine Learning Deep Learning
Statistical Modeling
Python, R, SQL
Data Visualization
Feature Engineering
Predictive Analytics
Data Engineering Concepts
Cloud Computing
MLOps
Problem Solving
Leadership and Mentoring
Business Communication
Success Metrics
Delivery of high-impact machine learning solutions. Improvement in model accuracy and business KPIs.
Timely completion of analytics projects.
Effective collaboration with cross-functional teams.
Contribution to innovation and continuous improvement in data science practices.

WM is North America's leading provider of integrated environmental solutions. We partner with our customers and communities to manage and reduce waste from collection to disposal while recovering valuable resources and creating clean, renewable energy. We are on a quest for environmental performance, a mission to maximize resource value, while minimizing – and even eliminating – environmental impact so that both our economy and our environment can thrive.
WM tailors its services to meet the needs of each customer group and to ensure consistent, superior service at the local level. Headquartered in Houston, the company serves nearly 20 million municipal, commercial, industrial, and residential customers through a network of 367 collection operations, 355 transfer stations, 273 active landfill disposal sites, 16 waste-to-energy plants, 104 recycling plants, and 111 beneficial-use landfill gas projects.