Agent Developer

Overview

Design, build, and operate production-grade AI agents and tools using modern agentic frameworks in Python. You’ll implement complete agentic workflows—planning, reasoning, retrieval, tool calling, evaluation, and observability—on AWS-native infrastructure. The role demands hands-on development skills, strong understanding of agent frameworks, and experience integrating securely with enterprise applications and data systems.

Responsibilities

• Build and operate agentic workflows in Python (3.11+) using LangGraph or LangChain (preferred). Experience with Semantic Kernel, AutoGen, or CrewAI is valuable.
• Implement tool and function calling flows with schema validation, structured arguments, memory, multi-step planning, and orchestration.
• Develop retrieval-augmented generation (RAG) and hybrid search pipelines — ingestion, chunking, embeddings (Bedrock / OpenAI), ranking, query planning, grounding, and caching.
• Deploy and operate agents on AWS Elastic Kubernetes Service (EKS) or Amazon ECS; manage components like S3, RDS (SQL Server), ElastiCache (Redis), Amazon SQS / SNS, and OpenSearch Serverless.
• Use AWS Bedrock for model orchestration and custom RAG services for knowledge retrieval; integrate with external systems through API Gateway and secure endpoints.
• Ensure observability and reliability : tracing, metrics, and structured logs via Datadog and OpenTelemetry; define alert thresholds and dashboards.
• Integrate with enterprise applications (e.g., SAP, Salesforce, ServiceNow) using APIs with OAuth2 / OIDC, retries, and idempotency.
• Apply security and compliance best practices — IAM policies, AWS Secrets Manager, content filters, prompt-injection defenses, and audit logging.
• Collaborate with AI architects, backend engineers, and product teams to optimize agent performance, cost, and user experience.
• Use existing CI / CD pipelines (GitHub Actions / AWS CodeBuild / CodePipeline) for build, test, and deployment; maintain test coverage with pytest and regression suites .

Must Have

Good to Have