AI and ML Software Engineer

Booz Allen Hamilton is hiring an AI and ML Software Engineer to build secure, scalable full-stack applications integrating enterprise AI/ML services for HR and people operations. The role develops AI-enabled workflows, data and retrieval pipelines, and reliable user experiences in collaboration with product, data, and security stakeholders.

Responsibilities:

• Design, develop, and maintain full stack applications such as front end, APIs, services, and data tiers, including robust integration with SQL based databases
• Integrate with enterprise AI platforms and architectures, including LLMs and RAG pipelines, to enhance HR applications such as natural language search across policies and knowledge bases, automated document summarization, and contextual insights surfaced in user workflows
• Design, develop, implement, and maintain HR and training software applications and management solutions in an operational environment at the corporate and below level
• Build reliable retrieval and data processing pipelines to feed AI features with internal and approved external data and perform ETL from source systems into the SQL data layer
• Ensure data quality, consistency, and security across systems, applying role-based access, auditability, and privacy-aware design when handling enterprise data
• Implement retrieval-based solutions using internal documents, APIs, and databases, optimizing prompts, flows, embeddings, and vector search for performance and accuracy
• Collaborate with product owners and stakeholders to identify high value AI use cases and tune AI-enabled features for performance, cost, and reliability