Senior AI Data Scientist (Internal AI & Infrastructure) in San Jose

Energy Jobline ZR; San Jose (CA); Hybrid; USD 150,000 - 210,000; Full time

Job summary

Energy Jobline ZR is seeking aSenior Data Scientist to drive GenAI and ML initiatives within enterprise-scale environments. You will build production-grade AI systems, deploy on Kubernetes, and partner with stakeholders to translate data into measurable ROI.

The role emphasizes hands-on model development, rigorous evaluation, and design of scalable architectures for internal tooling, with a hybrid onsite/remote work arrangement in California.

Qualifications

• Bachelor's or Master's in Data Science or Computer Science.
• 10+ years of end-to-end ML delivery in production.
• Prepared for live whiteboarding sessions and deep-dive technical interviews.

Responsibilities

• Internal Product Innovation: Transform data into production-ready GenAI solutions.
• Infrastructure-Aware AI: Design models balancing quick feature requests and long-term health.
• Strategic AI Consulting: Identify high-impact AI opportunities with stakeholders.
• Advanced Analytics: Deliver production-ready models for forecasting and diagnostics.
• Rigorous Evaluation: Implement evaluation frameworks to ensure accuracy and latency standards.

Skills

GenAI Stack

ML & Statistics

NLP Expertise

A/B Testing

Education

Bachelor's or Master's in Data Science/CS

Tools

Kubernetes

Helm

REST APIs

Microservices

Job description

Job DescriptionJob DescriptionHybrid Position - 3 Days Onsite

Professional Summary

Senior Data Scientist with over 12 years of experience specializing in production-grade GenAI and Machine Learning systems within complex enterprise environments. Expert at architecting LLM-powered assistants and predictive models that streamline internal operations, reduce technical debt, and drive measurable ROI. Proven capability in deploying high-performance AI solutions on Kubernetes and distributed cloud architectures to automate internal workflows and diagnostic processes.

Core Responsibilities:

• Internal Product Innovation: Transform large-scale internal data (logs, tickets, telemetry) into production-ready GenAI solutions to support the client mission and enhance employee productivity.

• Infrastructure-Aware AI: Design and champion AI models that balance immediate internal feature requests against the long-term technical health of clients production environments.

• Strategic AI Consulting: Partner with client stakeholders to identify high-impact AI opportunities, demonstrating how data science can optimize internal department OKRs.

• Advanced Analytics: Deliver production-ready models for internal resource forecasting, system health monitoring, and automated fault diagnosis.

• Rigorous Evaluation: Implement evaluation frameworks using RAGAS and DeepEval to ensure internal AI tools meet strict accuracy and latency standards.

Technical Skills:

• GenAI Stack: RAG, Lang Graph, Langfuse, Semantic Search, Re-ranking, and Vector Databases (OpenSearch).

• ML & Statistics: Expert mastery of Regression, Clustering, and Neural Networks, with the ability to design controlled experiments and A/B tests.

• NLP Expertise: BERT, Transformers, and RASA (DIET Classifier) for building sophisticated internal conversational interfaces.

• DevOps & Infrastructure: Professional experience with Kubernetes, Helm, Microservices, and REST APIs to ensure AI models are seamlessly integrated into the client ecosystem.

Qualifications

• Education: Bachelors or Masters in Data Science , Computer science

• Seniority: 10+ years of end-to-end ML delivery in production

• Interview Ready: Prepared for deep-dive technical sessions, including live whiteboarding of AI architectures and statistical modeling.

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