AI Engineer

Location: While the role is remote-friendly, candidates are expected to be based in or willing to relocate to Bangalore for periodic in-person collaboration.

Type: Full-Time

Experience: 2+ years

About Us

XCaliber is the operating platform for healthcare and health tech organizations, enabling real-time decision-making and autonomous workflows. Our platform powers healthcare-specific copilots through three core products: an Interoperability Gateway (out-of-the-box access to Epic, athena, Elation, eCW, and more), a Healthcare Data Fabric for clean, connected data, and Agentic Workflows for automation at scale. The result: faster integrations, lower costs, and improved patient care.

What You Will Work On

As part of our core engineering team, you will:

• Design and build intelligent AI agents and agentic workflows for real-time healthcare applications at scale.
• Develop and maintain core platform components such as agent memory, multi-modal tools, MCPs, prompt modules and knowledge retrieval systems.
• Implement and refine agent evaluation and observability frameworks for performance tuning and adaptability.
• Work with open-source frameworks and SDKs to extend our Agent Builder Platform.
• Engineer robust ingestion pipelines for structured and unstructured clinical data to prepare it for agent consumption.

What We’re Looking For

• Strong programming skills in Python (preferred), Go, or Node.js.
• Hands-on experience with AI agent frameworks like LangChain, LangGraph
• Experience integrating agents with – Vector databases (e.g., FAISS, OpenSearch), Graph stores (e.g., Neo4j) & Analytical storage systems (e.g., Apache Iceberg)
• Familiarity with distributed systems and orchestration tools such as Ray and Temporal.
• Experience in building hybrid retrievers and query engines to handle large-scale analytical and semantic queries.

What You'll Gain

Work at the intersection of AI, healthcare, and data engineering with a team of top-tier technologists. Opportunity to contribute to open-source tools and SDKs as part of your development journey.

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