Senior Agentic AI Developer

Job Title: Senior Agentic AI Developer

Job Location: Sunnyvale, CA

Job Type: Contract

Pay Range: $55.00hr - $60.00hr

Key Responsibilities:

• Build reusable agent infrastructure, orchestration capabilities, interfaces, connectors, context services, evaluation, and observability for the organization s AI-Native Core products.

Skill Requirements:

• Design reusable agent runtimes using LangGraph, Semantic Kernel, AutoGen, CrewAI, and workflow engines.
• Develop orchestration frameworks supporting stateful, multi-agent, and event-driven execution patterns.
• Create capability registries, tool catalogs, SDKs, and reusable service interfaces.
• Build enterprise MCP ecosystems, including servers, clients, gateways, and reusable integrations.
• Implement shared context services, memory management, session persistence, and conversation lifecycle controls.
• Engineer common RAG services, including ingestion, indexing, embeddings, retrieval, reranking, and grounding.
• Develop REST/gRPC APIs for orchestration, capability discovery, workflow execution, and agent management.
• Build reusable connectors for GitLab, Jira, databases, cloud services, APIs, and enterprise repositories.
• Integrate Vertex AI model hosting, routing, quota management, streaming, and cost optimization.
• Implement workflow resilience using retries, compensations, fallback strategies, and timeout controls.
• Build evaluation frameworks covering task success, safety, latency, reliability, and regression testing.
• Implement distributed execution using Pub/Sub, Kafka, queues, schedulers, and asynchronous workflows.
• Provide end-to-end observability for models, prompts, workflows, tools, and platform services.
• Deploy platform services on GKE and Cloud Run using CI/CD, Infrastructure as Code, and automated release gates.
• Deliver reusable reference implementations and onboarding assets consumable across product teams.

Must-Have Skills:

• Agentic AI.
• Agent Orchestration Frameworks.

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• Medical, Dental, and Vision Insurance
• 401(k) Retirement Plan
• Health Savings Account (HSA)
• Disability Insurance (Short-Term and Long-Term)
• Life and AD&D Insurance
• Paid Sick Leave (where required by applicable state or local law)
• Supplemental Insurance Plans
• Identity Theft Protection
• Pet Insurance
• Employee Wellness Programs
• Employee Assistance Program (EAP)
• Career Growth and Professional Development Opportunities