Principal Data Scientist

**Principal Data Scientist - R01546282**: **Principal Data Scientist** **Primary Skills**: - Problem Formulation (Business problem to Data Science Problem), OKR Validation against statistical measures, Data Wrangling, Data Storytelling & Insight Generation, Problem Solving, Excel VBA, Data Curiosity, Technical Decision Making (How many iterations to go for...

**Principal Data Scientist**: Bangalore, Karnataka, India Date posted **Oct 13, 2025** - Job number **1894607** - Work site **3 days / week in-office** - Travel **None** - Role type **Individual Contributor** - Profession **Research, Applied, & Data Sciences** - Discipline **Data Science** - Employment type **Full-Time** **Overview**: - The...

The Microsoft Teams Data Science team's charter is to foster a data-driven culture to encourage and enable the entire organization to make more informed decisions through data. Our data and analytics team works closely with engineering, marketing, finance, and business leaders to identify opportunities for improving the customer experience and accelerate our...

Do you enjoy solving problems, looking at problems through a different lens, and working closely with customers to innovate new solutions to complex problems? Do you jump with excitement at the opportunity to identify trends and provide unique business solutions? Do you want to join a team where learning about a new technology or solution is part of...

We are Hiring For Principal/Sr. Principal-Data Scientist Experience: 9+ years Job description Develop, Test, and Deploy ML/AI models for various products Perform data preprocessing, feature engineering and ML/DL model evaluation Optimize and fine-tune models for performance and scalability Good understanding of Statistical, ML, AI models Good understanding...

**Principal Data Scientist - R01551388**: **Principal Data Scientist** **Primary Skills**: - ** ML & GenAI Expertise** - LLMs (GPT, RAG), NLP, Deep Learning - ** MLOps & Deployment** - Model lifecycle management, CI/CD, monitoring - ** Data Engineering** - Scalable data pipelines, big data tools (Databricks/Spark) - ** Programming** - Python, SQL,...

Job Description The Principal Data Scientist/AI Engineer is a senior technical expert who leads complex, high-impact AI initiatives across the organization. This role is responsible for driving architectural decisions, establishing reusable frameworks, and influencing the AI strategy at an enterprise level. The Principal AI Engineer operates as a...

This role supports Target’s ambitious digital transformation journey by building scalable data science products. The principal in this role will lead data driven analytics and build decision support tools to help business teams make profitable decisions. It involves utilizing mathematical techniques and tools like Mixed Integer Linear Programming, decision...

**Principal Data Scientist**: Bangalore, Karnataka, India Date posted **Oct 16, 2025** - Job number **1894481** - Work site **3 days / week in-office** - Travel **0-25**%** - Role type **Individual Contributor** - Profession **Research, Applied, & Data Sciences** - Discipline **Data Science** - Employment type **Full-Time** **Overview**: - Do you enjoy...

JOB DESCRIPTION Principal Data Scientist Job Overview Job Summary: Ecolab’s AI Engineering organization is seeking a highly experienced Principal Data Scientist to lead the development of cutting-edge AI/ML, and data science solutions that power our commercial Digital solutions. In this hands-on role, you will be responsible for designing, building,...