# Sanket Saboo

> Senior Software Engineer specializing in Distributed Systems · Web · Agentic AI. Based in Mumbai, India. Engineer passionate about building efficient, scalable, and user-friendly solutions to real-world problems. I like working on things that actually matter - especially when nobody's figured out the answer yet.

## About

I thrive in high-paced environments, love taking full ownership of what I build, and genuinely enjoy turning ideas into reality. If you're building something interesting, I'd love to be part of it.

- Portfolio: https://sanketsaboo.com
- Location: Mumbai, India
- Experience: 4+ years
- Resume: https://drive.google.com/file/d/14fSLxgzr0AJXrV8cpLm1I6MlFCyuAK_6/view?usp=sharing

## Experience

### BrowserStack - Senior Software Engineer (Jan 2026 – Present)

Developing an AI Tracing and Observability platform enabling end-to-end tracing, monitoring, and debugging for LLM applications.
Building across multiple LLM providers and SDK integrations for enterprise-grade observability.
Rearchitected and implemented the ingestion pipeline - making it ~2x faster and ~50% cheaper, processing 5.76M+ events per day on average (~4K rpm) and growing.
Working on AI Evals - enabling teams to measure and benchmark LLM application quality at scale.

Tech: Node.js, TypeScript, Python, Go, Java, Next.js, Redis, BullMQ, OpenTelemetry, SDK, Generative AI, LLM, Agentic AI, AWS, GitHub, Git

### IDfy - Full Stack Engineer (Jan 2023 – Jan 2026)

Built and scaled SiteScan end-to-end - automated compliance checks and merchant due diligence for RBI-regulated onboarding, contributing 1.25% of revenue.
Scaled to 4.9M+ website scans with P90 scan time of 48s and 70k+ domains per bulk job, powered by AI-driven MCC prediction at 72–85% accuracy.
Architected and built the Cookie Management platform end-to-end - auto-scanning, categorising, and managing cookie banners for GDPR and India's DPDP Act compliance.
Founding engineer on the Consent Governance platform - built granular consent collection, withdrawal flows, and immutable audit trails enabling enterprise-grade regulatory compliance.
Reduced daily bandwidth by ~77% through size optimization and caching for 1.5M daily hits, cutting infrastructure costs by over 75% - saving ~$25K/year per client.
Delivered event-driven infrastructure using modular microservices on GCP for secure, scalable data handling.
Built the entire backend and parts of the AI layer for Inspect AI - a privacy compliance co-pilot enabling dark pattern detection, journey intelligence, and real-time consent alignment across web and mobile.
Built the backend and AI for TPRM's Contract Analysis module - automatically detecting missing or non-compliant clauses, running high-risk checks on processors, and maintaining a live contract inventory with risk tags.
Privy products adopted by Axis Bank, Federal Bank, and Airtel - Privy recognised as a winner of the MeitY DPDP Innovation Challenge.

Tech: Node.js, Python, Elixir, React, PostgreSQL, Redis, RabbitMQ, Generative AI, LLM, Docker, Kubernetes, Argo, Kustomize, GitLab, GCP

### Metalytics - Full Stack Engineer (Apr 2022 – Jan 2023)

Engineered and deployed microservices on AWS using the Serverless framework, supporting 30+ global business clients.
Scaled the system from 25K to 400K+ wallets - automated the entire microservice workflow using Redis, SQS, and Lambda.
Enhanced fraud detection by integrating additional indicators, reducing error rates to under 0.0001%.
Built automated pipelines for generating, scoring, and analyzing NFT and wallet intelligence data.
Conducted in-depth blockchain data analysis to identify fraudulent wallets and visualize wallet relationships.

Tech: Python, AWS Lambda, Redis, SQS, DynamoDB, S3, PostgreSQL, Serverless, Blockchain

### Crypto Koffee - Freelance Full Stack Developer (Sep 2021 – Feb 2022)

Built an internal system using Node.js, Express.js, React.js and MongoDB - 21 core pages with full CRUD.
Built an automated system to generate SVG files from an API for promotional use.
Developed a custom calendar for viewing, adding, and editing events.
Created KPI metrics dashboard and a leaderboard to track user performance.

Tech: Node.js, Express.js, React, MongoDB

## Products Built

- **SiteScan** (IDfy · Privy): Automated merchant due diligence and RBI compliance platform for financial onboarding. 4.9M+ website scans with P90 scan time of 48s 70k+ domains per bulk job, 72-85% MCC accuracy Reduced onboarding TAT by 50% and manual effort by 90% Role: Built end-to-end. https://www.idfy.com/industries/payments/acquirers/
- **Inspect AI** (IDfy · Privy): AI Data Privacy and Compliance Co-Pilot enabling dark pattern detection, journey intelligence, and real-time consent alignment. Scans every digital touchpoint for PII collection and invisible trackers Detects dark patterns in privacy policies automatically Aligns consent notices with real data usage in real time Role: Entire backend + AI. https://www.privybyidfy.com/products/inspect
- **Cookie Management & Consent Governance** (IDfy · Privy): Enterprise platform governing user consent flows and ensuring compliance with GDPR and India's DPDP Act. Granular, multilingual consent collection and withdrawal Immutable audit trails for regulatory review Adopted by Axis Bank and other enterprises Role: Cookie Manager end-to-end · Consent Governance (partial). https://www.privybyidfy.com/products/consent-governance
- **TPRM - Contract Analysis** (IDfy · Privy): AI-powered vendor contract scanning and third-party risk management for enterprise compliance. Automatically detects missing or non-compliant clauses Runs high-risk checks on new and existing processors Maintains a live contract inventory with risk tags and alerts Role: Backend + AI. https://www.privybyidfy.com/products/tprm

## Skills

Languages: Node.js, Python, JavaScript, TypeScript, Elixir, Go
Frameworks & Tools: Express.js, React, Next.js, Remix, FastAPI, Flask, Phoenix, RabbitMQ, BullMQ, OpenTelemetry, Flutter, Generative AI, LLMs, Agentic AI
Databases: PostgreSQL, MongoDB, Redis, MySQL, ClickHouse
Cloud & DevOps: GCP, AWS, Docker, Kubernetes, Argo, Kustomize, CI/CD, Git, GitHub, GitLab

## Links

- GitHub: https://github.com/sanketsaboo
- LinkedIn: https://linkedin.com/in/sanketsaboo
- Twitter/X: https://x.com/SanketSaboo
- Read.cv: https://read.cv/sanketsaboo