4325 IT & Software Developer jobs in the US

The Hartford jobs

Gen AI Senior Data Scientist

$90,160 - 166,080
The Hartford
Coulwood Park Drive 100, Charlotte
$90,160 - 166,080
Company Size icon
Company Size
5k+
Company Type icon
Company Type
Product
Exp Level icon
Exp Level
Senior
Job Type icon
Job Type
Full-Time
Language icon
Language
English
Visa sponsorship icon
Visa sponsorship
No

Requirements

Must:
- Masters degree and 5+ years of industry experience or PhD and 3+ years in machine learning or data science with at least 1 year focused on Generative AI. - Strong expertise in Python and contemporary AI/ML frameworks. - Proven experience in designing experiments, conducting evaluations, and interpreting empirical results. - Practical experience with Generative AI frameworks and platforms such as Vertex AI, ADK, LangChain/LangGraph, RAG pipelines, Hugging Face, and OpenAI APIs. - Solid understanding of agent workflows and tool-augmented LLMs. - Familiarity with prompt engineering and model controllability. - Knowledge of retrieval-augmented generation (RAG) design considerations. - Skills in generative model evaluation and benchmarking methods. - Experience collaborating with engineering and MLOps teams to deploy prototypes into production systems. - Strong written and verbal communication skills, with the ability to convey research findings to both technical and non-technical audiences. - Authorization to work in the United States without company sponsorship; STEM OPT I-983 Training Plan endorsement is not available for this position.

Technologies

AI
LLM
Machine Learning

Responsibilities

- Conduct applied research in Generative AI, focusing on emerging models, architectures, and inference strategies tailored for enterprise applications. - Lead investigations and experimentation in areas such as agent-based workflows, retrieval-augmented generation, long-context modeling, and prompting strategies. - Design and implement rigorous experimental frameworks for assessing model quality, robustness, latency, cost, and reliability using various evaluation metrics. - Create benchmarks and develop reproducible pipelines for comparing vendor models, open-source alternatives, and internal methodologies. - Rapidly prototype research concepts utilizing modern GenAI tools including Vertex AI, LangChain, RAG frameworks, and OpenAI APIs. - Translate research findings into actionable GenAI capabilities, collaborating closely with engineering and MLOps teams to ensure scalability and responsible AI practices. - Contribute to the enterprise GenAI roadmap by identifying gaps, risks, and potential opportunities based on ongoing research and industry evolution. - Partner with stakeholders from Data Science, Technology, and Business teams to align research efforts with practical operational challenges.

Description


At The Hartford, we are committed to making a substantial impact beyond just coverages and policies. By joining our team as a Senior Data Scientist, you will be part of an innovative group that is setting the course for AI-driven products across various sectors, including underwriting and claims. Our workplace offers a hybrid or remote setup, with expectations for on-site presence three days a week for those living near our locations. We provide a competitive compensation package that includes base pay, bonuses, and additional incentives, reflecting our dedication to support our employees growth and success.
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