● Open to Work

prabalsh19

AI Engineer | Full Stack Developer

About Me

AI & Full Stack Engineer with 2+ years of experience delivering production Generative AI and SaaS applications using Python, LangGraph, FastAPI, Next.js, and TypeScript. Built multi-agent ETL, RAG, and annotation workflows. Combines GenAI application engineering with secure data workflows, LLM observability, backend architecture, product analytics, payments, and team mentorship.

Skills & Technologies

PythonLangGraphFastAPINext.jsTypeScriptJavaScriptNode.jsREST APIsPostgreSQLMongoDBRedisQdrantFirebaseDrizzle ORMPrismaReactTailwind CSSSCSSZustandReduxMaterial UIZodBullMQPandasNumPySciPyDockerNginxGitlab CI/CDStripeHubSpotPostHogAzureAWSFirebase Cloud FunctionsPub/SubRollbar

Work Experience

Software Development Engineer - AI & Full Stack

Leren Leren
Jan 2025NOW

Built and enhanced ETLZero, a Generative AI data-analysis platform with extensive file support and multi-agent architecture. Improved system performance by 5x through caching validated virtual environments and reduced UI latency significantly via Next.js optimizations. Designed secure, permissioned workflows using Decentralized Identity and Verifiable Credentials and led mentoring and hiring efforts.

Full Stack Developer

Neolen
Feb 2024Dec 2024

Led end-to-end development of Neoleads, a B2B sales and marketing SaaS platform, implementing Stripe subscription and usage credit systems. Created a visual workflow builder with triggers and drag-and-drop nodes and built event-driven backend services using Firebase Cloud Functions and Pub/Sub. Enhanced production readiness with monitoring and resilient state management.

Next.js Developer Intern

EroEv
Nov 2023Dec 2023

Developed responsive customer-facing interfaces with Next.js and Tailwind CSS by translating design mockups into production-ready web experiences.

Frontend Intern

Zivaka
Aug 2023Oct 2023

Developed and maintained React interfaces using JavaScript, SCSS, Material UI in a collaborative delivery environment utilizing Git and Jira.

Projects

ETLZero

A production Generative AI data-analysis platform supporting multi-file CSV, XLSX, PDF, OCR, vision, and engineering-drawing workflows with multi-agent orchestrator for analysis, visualization, extraction, transformation, validation, and guardrail components supporting 30+ chart types.

PythonLangGraphFastAPINext.js+3

Education

Bachelor of Computer Application

Computer Application

LNCT University2022 - 2025
prabalsh19 - AI Engineer | Full Stack Developer | HiringAnt