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Yashvi Bansal

Product-Minded Builder crafting AI systems & platform leverage ☺

High-agency builder with 3+ years shipping 0-to-1 products and platforms across multi-agent AI systems, RAG pipelines, and core banking infrastructure at Kotak Mahindra Bank (IIT BHU B.Tech).

IIT BHU B.Tech (8.69 / 10)
Kotak Bank SDE / Platform
90% Cut BDD Cycle
99% ROI Storage Efficiency

Selected 0-to-1 Builds

High-conviction product architectures demonstrating 0-to-1 velocity and high-scale platform ownership.

01 AI Multi-Agent Platform

Legal Owl

AI-Native Workflow Platform for Litigators

Architected a 4-pillar legaltech platform integrating live eCourts India APIs, automated CNR tracking, nightly event diffing, and schema-locked multi-agents with zero-hallucination source citation ledgers.

• Live Sync: eCourts India API CNR Tracking & Nightly Diffing
• Trust Gate: Approve-Before-Act Multi-Agent Primitive
• Grounding: Zero-Hallucination Bounding-Box Citation Ledger
TypeScript Next.js Supabase pgvector Vercel AI SDK eCourts API
02 Enterprise FinTech

Kotak Platform Suite

High-Scale FinTech Infrastructure & AI Error Triage

Led product delivery for mission-critical core cash capabilities (ISO8583/FIXML), built a centralized reporting platform reducing retrieval latency by 95%, and deployed an AI agent for automated error triage.

• Error Triage: 90% Manual RCA Effort Reduction via AI Agent
• Data Speed: 95% Latency Cut across Cross-Team Telemetry
• Storage ROI: 99% Storage Reduction via Custom Log Controls
Java / Spring Boot DynamoDB ISO8583 FIXML DeepEval
Additional Builds & MCP Tools 03 BUILDS

Experience & Leadership

High-scale financial platform ownership and engineering execution at Kotak Mahindra Bank.

Software Development Engineer (Technical Platform Owner)

Kotak Mahindra Bank Limited • Mumbai, India
AUG 2023 – PRESENT

01. Core Banking Delivery

  • Led delivery of Cash Transaction capability across Finacle & TAS systems via ISO8583 and FIXML.
  • Product-managed internal BDD platform, cutting validation cycles by 90%.
  • Automated test-data prep workflows, cutting manual time by 70%.

02. Cross-Team Telemetry

  • Spearheaded centralized reporting platform (SpringBoot, DynamoDB), cutting latency by 95%.
  • Deployed AI error triage agent, slashing root cause analysis effort by 90%.
  • Optimized telemetry log storage, achieving a 99% space reduction.

03. AI Trust & Safety

  • Established org's first AI security standard, proactively surfacing 8+ OWASP vulnerabilities.
  • Integrated DeepEval into AI pipelines, validating LLMs against 100+ compliance metrics.

Operating Principles

Core mental models guiding product decisions and execution under ambiguity.

01

Zero-Hallucination Trust

In high-stakes domains (legal, finance), autonomous hallucination is fatal. Build approve-before-act gates and verifiable citation ledgers that ground every output.

02

DevEx As A Product

Internal tooling and developer platforms require the same UX simplicity, documentation, and adoption metrics as customer-facing SaaS. If engineers don't love it, it won't scale.

03

Ruthless Marginal ROI

True platform leverage lowers the marginal cost of growth. Solved telemetry bloat at Kotak by designing custom log controls that slashed storage footprints by 99% without added cost.

04

Root-Cause Problem Discovery

Don't just take feature requests; uncover the root bottleneck. Bridge plain-language business ambiguity into executable Gherkin specs and deterministic API contracts.

Let's build something meaningful.

Looking for a high-agency Founder's Office operator or a Technical / AI Product Manager? Let's connect.

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Available
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