Sr Data Scientist

NRG Energy
United States, Texas, Houston
Jun 30, 2026
Welcome to the intersection of energy and home services. At NRG, we're all about propelling the next generation of leaders forward. We are driven by our passion to create a smarter, cleaner and more connected future. We deliver innovative solutions that make our customers' lives easier-helping them power, protect, and intelligently manage their homes and businesses. To do this, we need creative and talented people to join our company. We offer a dynamic work environment and a unified and inclusive culture. NRG fosters a strong sense of belonging that leads to better collaboration and business performance. Our company programs are designed to help employees develop the skills they need for success now and in the future. In everything we do, we aim to champion our employees and bring value to our customers, investors and society. More information is available at www.nrg.com. Connect with NRG on Facebook, Instagram, LinkedIn and X. Senior Data Scientist - AI & Customer Operations Analytics Location: Houston, TX 4 days onsite. Fridays are remote. Department: Customer Success, Continuous Improvement & AI Transformation Reports To: Principal, Operations Performance Position Summary We are seeking an innovative Senior Data Scientist to lead the design, deployment, and optimization of machine learning and Generative AI solutions for our customer care ecosystem. This role bridges Customer Care Operations, Product, IT, and Data Engineering to translate complex business needs into scalable AI products that improve customer experience and operational efficiency. Key Responsibilities AI & Machine Learning Development: Design, train, and deploy predictive models (classification, forecasting, anomaly detection). Build and optimize Generative AI applications, Retrieval-Augmented Generation (RAG) systems, and multi-agent workflows. Customer Care AI Solutions: Develop and evaluate AI tools supporting Agent Assist, Virtual Agents, intelligent routing, speech/sentiment analytics, and workflow automation. Advanced Analytics & Experimentation: Analyze large-scale structured and unstructured datasets. Create forecasting models for contact volumes and customer churn, and establish A/B testing frameworks. Data Engineering & MLOps Infrastructure: Partner with data teams using Databricks, Spark, SQL, and Python to build ETL pipelines, vector databases, and model serving infrastructure. Maintain CI/CD workflows and monitor for data/model drift in production. Governance & Leadership: Ensure all AI solutions comply with data privacy and Responsible AI metrics. Mentor technical practitioners and present key findings to executive stakeholders. Qualifications & Core Skills Experience: 10+ years in Data Science or a related analytical role, with a proven track record of deploying production-grade AI. Technical Stack: Advanced proficiency in Python, SQL, cloud data platforms, and MLOps frameworks. AI Specialization: Hands-on experience with Large Language Models (LLMs), prompt engineering, vector databases, and conversational AI architecture. NRG Energy is committed to a drug and alcohol-free workplace. To the extent permitted by law and any applicable collective bargaining agreement, employees are subject to periodic random drug testing, and post-accident and reasonable suspicion drug and alcohol testing. EOE AA M/F/Protected Veteran Status/Disability. Level, Title and/or Salary may be adjusted based on the applicant's experience or skills. EEO is the Law Poster (The poster can be found at http://www.eeoc.gov/employers/upload/poster_screen_reader_optimized.pdf) Official description on file with Talent.