Skills — Agentic AI, Architecture & Engineering Leadership

The stack Atique Ahmed uses as a Principal AI Architect at Deloitte: production GenAI and agentic platforms, enterprise and solution architecture, and engineering leadership of a 20-person engineering and architecture team. Skills below are the ones used on shipped work — not a catalog of every tool name.

Agentic AI

Used on CAP (Cube Agentic Platform) for Toyota: five-layer multi-agent system covering governance, orchestration, AgentCore runtime, memory, and observability.

Multi-Agent Systems (MAS)Agent orchestration Supervisor / planner-executorTool & function calling Model Context Protocol (MCP)AWS Bedrock AgentCore AWS Strands AgentsLangChainLangGraph LangSmithHuman-in-the-loop Guardrails (RBAC/ABAC)Prompt-injection defense Agent memoryRetries & failure recovery Token / cost governanceReasoning-trace observability

RAG & Retrieval

Shipped as a shared RAG capability on CAP and on SCX GraphRAG for Toyota supply-chain intelligence: hybrid retrieval, re-ranking, citations, and evaluation gates.

End-to-end RAG designSemantic chunking Hybrid search (BM25 + dense)Cross-encoder re-ranking GraphRAGGrounded answers with citations Hallucination mitigationRAG evaluation OpenSearch / Elasticsearch kNNBedrock Knowledge Bases pgvectorDynamoDB

GenAI Platform

Model-agnostic execution through AgentCore on AWS Bedrock; Zoom AI Companion and Engage AI features on Bedrock LLMs.

AWS BedrockGoogle Vertex AIPrompt engineering Structured / JSON outputStreaming inference LLM observabilityOffline & online evals Responsible AILLMOps

Languages & Backend

Primary languages on CAP, Zoom, VMware, and Asianet platforms: TypeScript/Node.js in production, Python for RAG evals, Java Spring Boot on enterprise APIs.

Node.jsTypeScriptJavaScript (ES6+) PythonJava / Spring BootSQL ExpressRESTWebSockets MicroservicesServerless OAuth 2.0 / OIDC / JWT / SSOAPI Gateway

Frontend

Angular 20+ReactTypeScript RxJSNgRx / ReduxSCSS Responsive / accessible UI

Event-Driven Systems

CAP orchestration uses Step Functions, EventBridge, and SQS for sequential, parallel, and event-driven agent workflows.

Event-driven architectureAWS EventBridge SNS / SQSStep Functions Retries & DLQDistributed tracing

Cloud, DevOps & Data

AWS LambdaAPI GatewayDynamoDB S3 / CloudFrontCognitoECS / Fargate IAM / KMSCloudFormationCloudWatch / X-Ray OpenSearchGCP Vertex AIFinOps / cost governance DockerTerraformJenkins GitLab CI/CDGitHub ActionsCodePipeline SonarQubeSLOs / on-call MongoDBPostgreSQLMySQL RedisElasticsearchELK

Enterprise Architecture

Chairs the architecture review board on current programs: ADRs, technology standards, non-functional requirements, and design sign-off. Target-state architecture for CAP as a reusable multi-tenant platform.

Solution architectureEnterprise architecture Target-state / reference architecture Architecture Review Board (ARB) Architecture Decision Records (ADR) Architecture governanceNon-functional requirements Multi-tenant SaaS / PaaSVendor evaluation AWS Well-Architected

Engineering Leadership

Accountable for a 20-person engineering and architecture team today (hiring, 1:1s, reviews, OKRs, budget, on-call). Previously led 25+ engineers and QA across 8+ concurrent products at Datanow.

Team building & hiring1:1s & performance reviews MentorshipRoadmaps & OKRs Budget & vendor management Executive / client communication Agile / ScrumOn-call & incident management PostmortemsEngineering standards

Developer Relations

Principal-level Developer Advocate at Zoom: AI features across Meetings, Chat, and Contact Center, plus published demos and CodezTech tutorials.

Developer advocacyDeveloper experience (DX) SDK / API feedbackTechnical writing Demos & reference appsWorkshops Open sourceYouTube / CodezTech

Enterprise & ITSM

Zoom Engage AI and agentic ITSM work sit on ServiceNow-style incident, change, and request workflows with SSO and access governance.

ServiceNowITSMJira / Confluence Entra ID / Azure ADOktaAWS Cognito RBAC / ABACSOC 2GDPRDPDP

See Skills Matrix on Home See These Skills in Experience Open Roles