Engineering // Intelligence

About

Hello, I'm Sahil (lostmartian). A Full-Stack AI Engineer building systems for high-stakes intelligence.

I hold a B.Tech & M.Tech in Information Technology from IIIT Gwalior (2019-2024). With 2+ years of professional experience, my journey is defined by bridging the gap between robust backend systems and intelligent AI orchestration in high-stakes fields like Government Infrastructure and Regulated Industries.

Specializing in Generative AI and high-performance Backend architectures, I build systems where precision is not an option—it’s the architecture. From automating SEBI compliance to orchestrating enterprise-grade Knowledge Graphs, my work is centered on absolute systemic integrity.

The Manifest

Technical Toolkit

System architecture requiring a highly orchestrated stack of technologies for scalable intelligence.

01

Gen AI & Machine Learning

LLM SDK (Gemini, OpenAI)
Multi-agent workflows (Langchain, Langgraph)
RAG
GraphRAG
Prompt Engineering
Human-in-the-Loop (HITL) Systems
Scikit
PyTorch
02

Languages

Python
Go(Golang)
TypeScript/JavaScript
SQL
C++
03

Database

Neo4j
PostgreSQL
MongoDB
DuckDB
Vector Databases (Pinecone, pgvector)
Semantic Search
04

Cloud & DevOps

AWS (ECS, S3, Lambda, SQS, SES, Cognito, Amplify, RDS, EventBridge)
Docker
CI/CD
05

Frontend & UI/UX

Next.js
React
TailwindCSS
ShadCN
HTML
CSS

Validation

LeetCode

600+ Problems Solved

Regular problem solving and algorithm practice in competitive environments.

CodeChef

5 Stars Achievement

Competitive programming, optimization challenges, and weekly contests.