AI Data Engineer
Cinteot Inc. · Newark, NJ · 6 days ago
RemoteRemoteInformation TechnologyFull-time
About the role
The AI Data Engineer is responsible for building and operating high-quality, governed, and AI-ready data pipelines that power enterprise GenAI and agent-based use cases. This role focuses on preparing data for retrieval-augmented generation (RAG), managing embeddings and vector indexes, and ensuring data quality, lineage, and compliance across the AI platform.
Major Responsibilities
- Design, build, and maintain data pipelines that ingest, transform, and curate structured and unstructured data for AI use cases.
- Prepare RAG-ready datasets by applying metadata enrichment, chunking, normalization, and document parsing patterns aligned to platform standards.
- Partner with source system teams and domain SMEs to understand data semantics and ensure accurate representation for AI consumption.
- Create and maintain embedding pipelines, including generation, refresh, and lifecycle management.
- Own vector index maintenance, including re-indexing strategies, performance tuning, and cleanup of stale or unused embeddings.
- Support knowledge grounding for AI agents by ensuring source attribution, consistency, and traceability.
- Implement data quality checks, validation rules, and monitoring to ensure accuracy, completeness, and reliability of AI datasets.
- Ensure all AI data pipelines comply with enterprise data governance, privacy, and information management policies, including support for regulated and sensitive data use cases.
- Collaborate with Architecture, Security, and Information Governance partners to align data handling with approved AI patterns and risk controls.
- Support AI Engineers during onboarding and troubleshooting by diagnosing data issues that affect agent behavior or retrieval accuracy.
- Contribute reusable data patterns, templates, and documentation to accelerate future AI use cases.
- Participate in platform support activities defined in the AI CoE RACI, particularly those related to data grounding and vector maintenance.
- Optimize data and embedding pipelines for performance, scalability, and cost efficiency, in partnership with Platform Engineers.
- Monitor data freshness and usage trends to recommend retirement, refresh, or enhancement of datasets supporting AI agents.
Qualifications
- Bachelor’s degree in computer science, Engineering, Data Science, or a related technical discipline OR equivalent combination of education and relevant experience.
- Demonstrated experience designing and operating production-grade data pipelines in an enterprise environment.
- Experience working with unstructured data (documents, text, PDFs) and preparing data for analytics, ML, or AI use cases.
- Working knowledge of embeddings, vector databases, and retrieval patterns used in modern AI and GenAI solutions.
- Strong understanding of data quality, lineage, and governance concepts.
Additional Licensing, Certifications, Registrations
- Professional certification(s) in area of expertise a plus
- AWS Machine Learning Specialty, Azure AI Engineer Associate, or equivalent cloud certifications.
- Databricks and/or Snowflake certifications
Knowledge, Skills, and Abilities
- Strong hands-on experience designing and operating data pipelines for analytics, ML, or AI workloads.
- Experience working with unstructured data (documents, PDFs, text) and preparing it for downstream AI or search use cases.
- Knowledge of embeddings, vector databases, and retrieval patterns used in RAG or knowledge-based AI systems.
- Strong understanding of data quality, lineage, and governance concepts in enterprise environments.
- Experience supporting GenAI or agentic AI platforms in a regulated enterprise environment (e.g., healthcare, financial services).
- Familiarity with cloud-native data services and AI platforms commonly used for enterprise AI enablement.
- Experience partnering with platform and application teams in a federated or hub-and-spoke operating model.
- Understanding of healthcare compliance standards (HIPAA, HITRUST) and ethical AI practices (bias, explainability, data privacy).
- Ability to collaborate effectively with cross-functional teams and translate business requirements into technical solutions.
- Strong problem-solving and innovation mindset, with the ability to adapt generative AI to real-world challenges in healthcare and ability to adapt to and adapt to evolving priorities and technologies.
- Familiarity with governance and compliance frameworks relevant to healthcare (HIPAA, SOC 2, HITRUST) preferred
Benefits
- Complete Insurance Coverage
- Blue Cross Medical, Delta Dental, Vision, Life
- 401k with Company Contribution
- Tuition Reimbursement
- Generous Paid Time Off (including your birthday!)
Preferred Skills
- Data pipelines