Abhay Kumar Singh

AI Engineer Intern

0-1 years of experience

About

Generative AI Engineer and Full Stack Developer (B.Tech CSE, CGPA 8.60) with hands-on experience building multi-agent systems, agentic and graph-based RAG, and MCP-based tools. As an AI Engineer intern at ProductSquads, built RetailStat's multi-agent finance chatbot using Strands, AWS Bedrock, Redshift NL-to-SQL, and Langfuse. Also built Omni-AI, a 6-agent LangGraph system, and HireHeaven, a 7-microservice production job portal. Strong in Python, FastAPI, and cloud deployment (Docker, Kubernetes, Terraform, CI/CD).

Skills

AI/ML Frameworks: LangChain
LangGraph
DSPy
LlamaIndex
Strands
OpenAI API
Gemini API
AWS Bedrock
Mistral
MCP (Model Context Protocol)
AI Architectures: Multi-Agent Systems
Advanced RAG (RRF
Query Decomposition)
Agentic RAG
KG-RAG
NL-to-SQL
Semantic Search
Prompt
Engineering
Languages: Python
TypeScript
JavaScript (ES6+)
Java
SQL
Cypher
Databases: Neo4j (Graph)
Pinecone
Qdrant
OpenSearch
Redshift
PostgreSQL
MongoDB
Redis (Caching/Pub-Sub)
Backend & Cloud: Node.js
Express.js
FastAPI
Docker
Kubernetes
Terraform
Apache Kafka
AWS
Azure AKS
GitHub Actions & Jenkins CI/CD
Frontend: React.js
Next.js
Tailwind CSS
WebRTC
Socket.io
Tools & Methodologies: Jira
Langfuse
Agile/Scrum
SDLC
Git

Experience

AI Engineer Intern
Product squads Technolabs · June 2026 - Present

Education

bachelor · Parul Institute of Technology, Parul University Aug. 2023 – May 2027 · 2025