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adwibha/README.md

👋 Hello, I am Akhil

Typing SVG

LinkedIn   Medium   Credly

Portfolio   Blog

AI Cloud Infrastructure

adwibha@MacBook:~
$ whoami
name       : Akhil Dwibhashyam
location   : Austin, TX · Open to remote
stack      : AWS · Terraform · Kubernetes · Python · FastAPI · TypeScript/Node
focus:
  backend         : REST APIs, FastAPI/Node, service design, PostgreSQL
  infrastructure  : IaC, ECS/EKS, CI/CD, zero-downtime deployments
  reliability     : SLIs/SLOs, observability, incident response automation
  ai-systems      : Multi-agent systems, LLM cost optimization, MCP servers, agentic workflows
certifications:
  - AWS Solutions Architect – Associate
  - HashiCorp Certified Terraform Associate
  - Certified DevOps Engineer (CDE)
  - McKinsey Forward Program
  - Engineer AI Agents with Agent Development Kit (ADK)
education  : Master of Science in Computer Science
currently  : Software Engineering · DevOps · SRE · AI Infrastructure roles

About Me

5+ years building backend services, cloud infrastructure (AWS, Azure, GCP), and DevOps pipelines. MS in Computer Science.

Increasingly focused on production agentic AI: multi-agent orchestration with LangGraph, LLM cost optimization, and observable autonomous systems. Recent work spans production research agents, semantic caching (60% LLM cost reduction), and real-time analytics platforms.

Before AI, I ran large-scale cloud migrations and built EKS deployment pipelines. Core intersection: infrastructure reliability meets agentic AI.


Certifications

AWS SAA    Terraform    CDE    McKinsey Forward    ADK Badge


What I Build

AWS Terraform Kubernetes

Cloud Infrastructure

Production AWS environments with Terraform IaC, ECS/EKS orchestration, VPC networking, and automated CI/CD pipelines.

Python TypeScript PostgreSQL

Agentic AI & Backend

Multi-agent systems with LangGraph orchestration, REST APIs (FastAPI, Node), LLM cost optimization, MCP servers, and streaming architectures.

Prometheus Grafana Docker

Reliability & Observability

Observable agentic systems, SLI/SLO frameworks, incident response automation, and production monitoring stacks (Prometheus, Grafana, Splunk).


Tech Stack

Languages & Backend
Python TypeScript Bash FastAPI Node

Infrastructure
AWS Terraform Docker Kubernetes

AI & Data
PostgreSQL Redis OpenAI

Observability
Prometheus Grafana Splunk


Featured Projects

Autonomous agentic system for research synthesis and iterative refinement

Python

Production-grade multi-agent orchestration with LangGraph. Autonomous research synthesis, iterative refinement, and tool orchestration. Real-time API integration, context management, and agentic workflows at scale.

AI Analytics Platform

Enterprise analytics with LLM-powered natural language queries

Stack PostgreSQL

Semantic caching reduced LLM API costs by 60%. Real-time PostgreSQL KPIs, D3.js visualization, token tracking, rate limiting. 99.9% uptime.

Application Migration to AWS

Containerized deployment pipeline for multi-module enterprise application

Docker Kubernetes Jenkins

Containerized multi-service app and migrated to EKS. Built Jenkins CI/CD pipelines with automated rollouts and zero-downtime deployments. Reduced deployment time by 70%.

Retail Storage Migration to AWS

On-premises to cloud storage migration for a Canadian retailer

AWS Hitachi

Migrated Hitachi HUSVM/HNAS storage to AWS. Maintained 99.9% uptime throughout migration with zero data loss. Designed HA/DR architecture and runbooks.

Open Source

10-module learning curriculum for Google Agent Development Kit

TypeScript

Hands-on learning resource. Agent configuration, tool orchestration, multi-agent systems, LangGraph integration, and production patterns.

Google Agent Development Kit — TypeScript

TypeScript

Contributor to official Google ADK. Building agentic capabilities into the TypeScript ecosystem.

LLM cost optimization via intelligent model routing

Stack

Routes prompts to the cheapest capable model. Per-request cost telemetry, OpenAI-compatible API, multi-provider support.

Observability stack for agentic systems

Stack

6-service stack with SLI/SLO alerting. One docker compose up to instrument production systems.

Document ingestion → semantic search → local LLM response

Stack

pgvector RAG with Redis caching (5ms latency on repeated queries). Ollama local inference, MCP server integration.

Agentic search with iterative query refinement

Python

Agent-driven RAG. Autonomous query refinement, multi-step search strategies, and relevance feedback loops.


Technical Writing

Medium  Personal blog

View all on Medium. Longer posts and notes also live on blog.adwibha.me.


Let's Connect

Open to Software Engineering, DevOps, SRE, and AI Infrastructure roles.

LinkedIn    Medium    GitHub    Portfolio    Blog


GitHub contribution grid snake animation

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  1. researchflow-agent researchflow-agent Public

    Production-grade multi-agent research system that autonomously searches, synthesizes, and iteratively refines findings using LangGraph orchestration and real-time APIs.

    Python

  2. mcp-cli-agent mcp-cli-agent Public

    A command-line AI chat application built on the Model Context Protocol (MCP), with pluggable support for Anthropic, Google Gemini, and Perplexity.

    Python

  3. rag-agentic-search rag-agentic-search Public

    Advanced RAG system combining agentic AI, semantic search, and lexical ranking. Extends Anthropic Academy RAG Course concepts with Claude tool_use, VectorIndex, BM25, and Reciprocal Rank Fusion.

    Jupyter Notebook

  4. ai-incident-responder ai-incident-responder Public

    AI-powered incident response pipeline: Alertmanager webhook → Prometheus enrichment → LLM runbook generation (Perplexity) → PostgreSQL → React dashboard.

    Python

  5. rag-pipeline-ollama rag-pipeline-ollama Public

    Retrieval-augmented generation API: FastAPI + PostgreSQL (pgvector) + Redis cache + Ollama. Ingest documents, semantic search, stream or sync answers. For learning and local experimentation.

    Python

  6. llm-router llm-router Public

    Provider agnostic LLM cost router and tracker. Routes prompts to cost-effective Perplexity models, tracks every token and dollar, exposes analytics API and React dashboard.

    Python