YASH KHADSE / HYDERABAD, INDIAAI ENGINEER / FULL-STACK BUILDER

AI ENGINEER.FROM MODELTO PRODUCT.

LLM SYSTEMS/RAG/AGENTS/FULL STACK

THE THINKING BEHIND THE BUILD
CONTENTPROCESSKNOWLEDGE

Extract. Saved content becomes structured text.

NUCEL · CONCEPTUAL PIPELINE

I’m Yash. I build AI systems that connect models to the work they need to do — from grounded knowledge assistants to agents that act.

SCROLL TO EXPLORE ↓ENGINEERING THE WHOLE SYSTEM
SELECTED WORKSIX SYSTEMS / SIX DIFFERENT CHALLENGES

Built beyond
the prototype.

From personal knowledge to enterprise workflows. A closer look at the systems, the decisions, and what came out of them.

INDEX STREAMINGARTICLENOTEBOOKMARKKNOWLEDGE INDEXpgvector / hybrid searchGROUNDED ANSWER[1] [2] [3] sourcesEXTRACT → ANALYZE → EMBEDARCHITECTURE ILLUSTRATION
GUARDRAILS ACTIVEVOICE INGESTION → MODEL ROUTER → GUARDRAILS MATRIXINTENT PARSERFastAPI / STTMODEL ROUTEROpenAI + AnthropicCHROMADB RAGvector context indexGUARDRAILSfallback matrixRAGGROUNDED CONTEXTguardrails · LangChain + ChromaDBARCHITECTURE ILLUSTRATION
02 / Voice AI · Agentic guardrails · Production RAG

NyraAI

A production voice AI platform with low-latency speech synthesis, ChromaDB RAG retrieval, multi-model routing (OpenAI + Anthropic), and proactive safety guardrails.

Voice + RAGGuardrails · multi-model fallback
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EDGE NETWORK ACTIVEGLOBAL EDGE / CDN → NEXT.JS HYBRID CORE → ENTERPRISE CLOUDEDGE / USEDGE / EUEDGE / APNEXT.JS 15 CORESSR / ISR Hybrid ComputeTailwind / React / DockerSALESFORCE / CRMlead ingestionCLOUD RUN / AWSmicroservices & DB100/100LIGHTHOUSE SCOREsub-second edge delivery · global CDN distributionARCHITECTURE ILLUSTRATION
03 / Enterprise platform · Full-stack · Cloud infrastructure

NS4 Inc

High-performance digital platform and cloud infrastructure for an enterprise technology solutions firm, featuring Next.js edge rendering, microservices integration, and scalable cloud compute.

100/100Lighthouse score · Sub-second edge delivery
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RELEVANCE SCANDOCSLARGE CORPUSRERANK010203CIQUALITY EVALUATIONDeepEval scoring in CIHYBRID RETRIEVAL / CROSS-ENCODER RERANKINGARCHITECTURE ILLUSTRATION
04 / Retrieval · Evaluation

Enterprise RAG

Answers grounded in a large document corpus. A retrieval system built around relevance, traceability, and continuous evaluation.

HybridRetrieval + cross-encoder re-ranking
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COORDINATION ACTIVESTATEFULMEMORYAGENT 01tool handoffAGENT 02tool handoffAGENT 03tool handoffHUMAN APPROVALLANGGRAPH + CREWAI / ORCHESTRATED DOCUMENT PROCESSINGARCHITECTURE ILLUSTRATION
05 / Agent orchestration · Automation

Agent Workflows

Coordinated agents for document-heavy workflows, with human approval gates and a clear view of system behavior.

Human-in-loopApproval gates · LangGraph + CrewAI
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REALTIME STREAMA CONVERSATION, WITH CONTEXT.WHISPERspeech to textGPT-4o + MEMORYpersistent vector storeELEVENLABStext to speechCALENDAR / CRM / SEARCHLIVESTREAMINGARCHITECTURE ILLUSTRATION
06 / Voice AI · Realtime systems

Voice & Memory

A realtime voice assistant with persistent memory and tools for calendar, CRM, and search.

RealtimeWhisper · GPT-4o · ElevenLabs
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FREELANCE SERVICESWEB / APP / AI

What I can
build for you.

Web development

Fast, accessible web apps and marketing sites built with Next.js and React.

App development

Cross-platform mobile apps that share logic with the web, built with React Native and Expo.

AI automations

Automated workflows that connect LLMs to the tools and data you already use.

AI agents & engineering

RAG pipelines, agent orchestration, and voice assistants grounded in your own data.

DISCUSS A PROJECT
THE PERSON BEHIND THE SYSTEMSABOUT ME

An engineer.
Across the
whole stack.

I care about the distance between a model that works and a product people can use.

My work spans AI engineering, full-stack development, and cloud delivery. I completed a Programmer Analyst Trainee period at Cognizant, building and supporting AI/ML solutions for enterprise clients.

Before that, I built voice assistants at NyraAI, delivered AI-augmented applications, and led a development team. The common thread: connect the model, data, and interface into a coherent system.

The full story, in one page
EDUCATION / COMPLETED JUL 2026

B.Tech, Computer Science & Engineering

Data Science · Malla Reddy Engineering College
Hyderabad · Nov 2022–Jul 2026

EXPERIENCE2023 — 2026

Learning by
shipping.

Enterprise delivery, early-stage products, and team leadership. Each role added another part of the system.

Mar 2026–Jun 2026

Cognizant

Programmer Analyst Trainee

Built and supported enterprise AI/ML pipelines and FastAPI inference services. Contributed to LLM and RAG accelerators, retrieval tuning, SQL optimization, and delivery quality.

Dec 2025–Feb 2026

NyraAI

AI Engineer

Built a production LLM voice assistant with RAG and agentic workflows. Implemented guardrails, monitoring, fallback strategies, and automated regression tests.

Sep 2025–Nov 2025

Defence in Depth Solutions

Full Stack Developer

Developed AI-augmented enterprise applications, LLM-powered search, and form parsing. Delivered client-facing POCs, secure APIs, technical designs, and handover documentation.

Jul 2024–Aug 2025

Atharva Data Science Community

Technical Lead

Led delivery of several MERN applications with AI/ML integrations and mentored a small development team. Improved MongoDB query and schema efficiency through data-model optimization.

Nov 2023–Feb 2024

Brutanix

Web Developer Intern

Improved API response times through schema optimization and query tuning, and built reusable React/TypeScript components. Implemented JWT/OAuth authentication and secure API design.

CAPABILITIESMODEL → PRODUCT → PRODUCTION

The working toolkit.

AI systems

Retrieval, agents, and voice interfaces with evaluation built into delivery.

  • RAG pipelines
  • LangChain
  • LangGraph
  • CrewAI
  • RAGAS / DeepEval
  • Tool calling

Product engineering

The APIs and interfaces that turn a working model into a usable product.

  • Python
  • TypeScript
  • FastAPI
  • React
  • Next.js
  • React Native

Data & delivery

Searchable data, asynchronous jobs, and dependable deployment workflows.

  • PostgreSQL
  • Vector databases
  • Redis / BullMQ
  • Docker
  • AWS / GCP
  • CI/CD
LET’S CONNECTYOUR NEXT AI ENGINEER

Good problems.
Thoughtful builds.
Let’s talk.

Have an AI engineering role or a challenging technical problem in mind? I’d like to hear about it.

Say hello