Hey!

I'm Sid Jaiswal, a Product leader building Agentic AI systems — LLMs, RAG pipelines, and AI Agents that ship to production.

Get in touch [email protected]

Product Management Analyst - AI & Platform @ PennyMac
Experience
Aug 2024 - Present
Product Management Analyst - AI & Platform
May 2023 - Aug 2024
Product Analyst - Core Development
Jun 2021 - Aug 2022
Product Engineering
Jun 2020 - May 2021
Co-Founder
Other Projects
Agentic AI — Loan Underwriting Automation

Designed and shipped Agentic AI systems using LangChain & Anthropic Agent SDK to automate loan underwriting decisions on a platform processing $20M+ monthly. Reduced manual effort by 80% and cut origination-to-closing from 7 days to 2 days.

Agentic AILangChainAnthropic Agent SDKRAG ArchitecturePrompt EngineeringHuman-in-the-Loop
RAG-Powered Knowledge System

Applied RAG Architecture and Prompt Engineering principles to build AI Agents across the origination platform, automating business functions with 92% accuracy. Leveraged vector search and retrieval pipelines to ground LLM responses in proprietary loan data.

RAG SystemsVector DatabasesLLMsPrompt EngineeringAI AgentsPython
LLM-Based Test Data Generation Platform

Agent Assisted Development and deployed an LLM-based test data generation tool using Claude Code and Cursor Agents, used by 50+ team members. Reduced manual testing effort by 80% and accelerated ideation-to-production timelines by 60%.

Agent Assisted DevelopmentLLMsClaude CodeCursor AgentsPythonAWS

Architected a real-time predictive ETA system trained on 1M+ data points (94% accuracy) and managed 300+ feature flags via LaunchDarkly. Data-driven prioritization reduced support queries by 45%.

ML / Predictive ModelsLaunchDarklyFeature FlagsData AnalysisRoadmapping

Co-founded a Procurement & Spend Management SaaS. Executed an 18-month roadmap onboarding 15 enterprises in Q1. Built an OCR/ML invoice workflow reducing data entry by 80%. Generated $1M ARR in 12 months via land-and-expand strategy.

Co-FounderOCR / MLProduct RoadmapLand-and-ExpandSeries A
Skills
AI / LLM
  • Agentic AI
  • LLM Product Design
  • RAG Systems
  • Prompt Engineering
  • AI Agents
  • Human-in-the-Loop
  • LangChain
  • Anthropic SDK
  • MLOps
  • LLMOps
  • Vector Databases
  • Fine-tuning
Product Management
  • AI Product Strategy
  • Requirement Gathering
  • Product Roadmap
  • Backlog Management
  • User Stories
  • A/B Tests
  • Gap Analysis
  • Design Thinking
  • UAT / BAT
  • Releases Mgmt
  • Market Research
Tools
  • JIRA
  • Confluence
  • Figma
  • Lucidchart
  • MIRO
  • Power BI
  • Tableau
  • Google Analytics
  • LaunchDarkly
  • SharePoint
Languages & Tech
  • Python
  • JavaScript
  • SQL
  • AWS
  • LangChain
  • RAG Architecture
  • OpenAI API
  • Anthropic API