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RISHABH PAWAR

RISHABH PAWAR

Software & AI Engineer

Noida, India 1+ yrs exp 82 · Excellent

About

Software & AI Engineer with 2+ years of hands-on experience building Node.js microservices and Kafka pipelines at 50K+ req/day, sub-300ms latency, and 99.9% uptime; shipped production RAG systems across 20+ LLM providers for enterprise BFSI clients; founded CastIQ (650+ users, 12 paying customers); open-source contributor with 400+ weekly npm downloads.

Skills & Expertise (38)

AWS Advanced
8.5/10
2
Years Exp
Node.js Advanced
8.3/10
2
Years Exp
Postgresql Advanced
8.0/10
2
Years Exp
Kafka Intermediate
7.8/10
1
Years Exp
NestJS Intermediate
7.6/10
1
Years Exp
RAG Pipelines Lambda Docker Kubernetes Nginx GitHub Actions LangChain LangGraph Tailwind CSS AI Agents Langsmith MCP servers OpenAI Gemini React.js Next.js JavaScript S3 EC2 PGvector RabbitMQ BullMQ Redis MongoDb System Design Microservices WebSockets REST APIs Express.js SQL Java Python Typescript

Work Experience

SDE – Backend & AI

Literatitech

Apr 2026 - Present

Built and tuned a multi-LLM RAG pipeline spanning 20+ model providers; improved retrieval precision by 30% and reduced provider fallback latency by 40%, cutting LLM API spend and improving response quality for BFSI document workflows.

Software Engineer

Scaliqalgo

Sep 2025 - Apr 2026

Built TalentSync, a multi-tenant B2B hiring platform on AWS EC2 with NestJS, PostgreSQL row-level security, and Kafka fault-tolerant pipelines with dead-letter queues; reduced API response time by 45% at 99.9% uptime across 3 billing tiers, scaling to 10K+ monthly tasks and 50+ concurrent tenants with zero data loss.

SDE Intern

Innovaccer

Mar 2025 - Jul 2025

Built and optimized backend REST APIs and EHR data ingestion pipelines using Node.js, PostgreSQL, and Redis on a platform serving 96,000+ clinicians – reducing API latency by 35%, incident resolution time by 40%, and raising test coverage from 55% to 87% to support weekly production releases.

Education

B.Tech, Computer Science Engineering - IMS Engineering College

2022 - 2026 · Afghanistan

Certifications

No certifications added yet

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 7/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 82/100

Profile Overview

Member sinceMay 2026

Skills (38)

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