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The Hartford

Sells business insurance and employee benefits

Lead Engineer - Data

Natural Language Processing & LLMsConfirmed live in the last 24 hours
Full-timeHyderabad, IndiaNo salary listedIn-person

About the Job

Requirements

  • Experience in statistical modeling, machine learning, and advanced analytics using Python, including pandas, NumPy, and scikit-learn, plus strong SQL for complex data exploration, feature engineering, and knowledge preparation.
  • Experience across the end-to-end modeling and analytics lifecycle, including requirements gathering, experiment design, offline evaluation, and basic production monitoring and validation of AI and business intelligence solutions.
  • Solid understanding and practical application of core machine learning, deep learning, and natural language processing algorithms and architectures.
  • Experience designing and implementing business intelligence and semantic layer solutions, including dimensional modeling, fact tables, metrics definition, and operating within data warehouse or data lake environments.
  • Experience designing and operationalizing evaluation and monitoring strategies, including test set creation (gold and/or synthetic), defining and tracking metrics such as classification, forecasting, ranking/information retrieval, Retrieval-Augmented Generation faithfulness and truthfulness, and customer or operational key performance indicators, with support for A/B testing and drift detection.
  • Experience designing, developing, and deploying conversational artificial intelligence solutions, including chatbots, virtual assistants, intelligent agents, and Retrieval-Augmented Generation pipelines.
  • Experience working with unstructured data, including document parsing and optical character recognition fundamentals, robust text normalization, metadata and lineage awareness, and personally identifiable information detection or redaction considerations for insurance documents.
  • Experience working with cloud-based artificial intelligence and analytics platforms such as Google Vertex AI, Amazon Web Services SageMaker or Bedrock, or Azure AI Services, supporting experimentation, deployment, and conversational artificial intelligence use cases.
  • Experience using Git and Unix-based environments, building reproducible notebooks or pipelines, and applying basic container and cloud concepts to support reliable analytics and artificial intelligence workflows.
  • Experience communicating complex technical designs, trade-offs, evaluation results, and risks to technical and non-technical business audiences, translating insights into clear business outcomes and strategy.
  • Foundational knowledge of insurance products, processes including underwriting, claims, and pricing, and regulatory environments, with ability to apply analytics and artificial intelligence solutions within a regulated industry context.
  • Experience working within enterprise artificial intelligence governance frameworks, aligning conversational artificial intelligence and analytics solutions with compliance, privacy, documentation, and ethical standards.

Desired Qualifications

  • Familiarity with PyTorch and/or TensorFlow.
  • Experience with advanced natural language processing and Generative AI capabilities, including embeddings, hybrid and dense retrieval strategies, advanced chunking, prompt engineering, structured outputs, and integrating knowledge graphs into Retrieval-Augmented Generation solutions for improved grounding.
  • Experience or exposure to advanced Generative AI applications in insurance, such as compliance-aware prompt engineering, document generation, objection response automation, synthetic data generation for low-frequency events, and customer sentiment modeling from surveys, call transcripts, or inspection notes.

About the Company

The Hartford

Sells business insurance and employee benefits

The Hartford sells insurance to businesses and individuals, covering property, liability, workers' compensation and auto risks, along with group disability, life and paid-leave benefits that employers offer their staff. Its business unit insures everything from local shops to large corporations and writes specialty coverage in the United States and abroad, while its personal unit sells car and home policies to individual customers. Agents, brokers and direct channels sell the policies, and the company earns money from premiums and from investing them before claims are paid. Its oldest insurer was founded in 1810, and the company is based in Hartford, Connecticut.

Company size
10,001+
Company stage
IPO
Headquarters
Hartford, CT
Founded
1810

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