# Sahil Tomar (dev-S-t) — Portfolio & Technical Profile

> AI Solutions Engineer specializing in production Voice AI infrastructure, high-throughput telephony bridges (LiveKit, WebRTC, SIP), agentic orchestration (Google ADK, LangGraph), multi-tenant RAG systems, and real-time streaming architectures.

## Core Information & Identity
- **Name:** Sahil Tomar
- **Custom Domain:** https://human-in-loop.dev
- **GitHub Handle / Entity Match:** dev-S-t (https://github.com/dev-S-t)
- **LinkedIn Handle:** dev-s-t (https://www.linkedin.com/in/dev-s-t/)
- **Current Role:** AI Solutions Engineer @ TechieMaya
- **Location:** Ghaziabad, Uttar Pradesh, India (Open to Remote / Delhi NCR / Bengaluru / Pune)
- **Email:** public contact available at `/contact/`
- **Primary WhatsApp:** https://wa.link/r8csgy
- **Secondary WhatsApp:** https://wa.link/l2oedq
- **IEEE Scholarly Publication:** https://ieeexplore.ieee.org/document/11584332

## Full Profile Corpus for LLMs
- [Complete Markdown Dump](https://dev-s-t.github.io/llms-full.txt): Comprehensive text corpus containing all bio facts, detailed project architectures, IEEE paper stats, skills, and work history.

## Major Sections (Markdown Endpoints)
- [Experience](https://dev-s-t.github.io/experience.md): Production role history at TechieMaya, Freelance Voice AI consulting (Hireups engagement), and Infosys Springboard.
- [Projects Hub](https://dev-s-t.github.io/projects.md): Technical deep-dives into major production systems.
- [Publications](https://dev-s-t.github.io/publications.md): IEEE research paper details on blood bank dynamic micro-expiry and SARIMA/XGBoost forecasting.
- [Skills Inventory](https://dev-s-t.github.io/skills.md): Full technical breakdown across Voice AI, RAG, Multi-Agent Systems, Backend Infra, and Cloud.
- [Resume](https://dev-s-t.github.io/resume.md): ATS-parseable text resume.
- [Contact](https://dev-s-t.github.io/contact.md): Verified contact channels and WhatsApp deep links.

## Individual Project Markdown Endpoints
- [VOAG Enterprise Voice AI SaaS](https://dev-s-t.github.io/projects/voag.md): 1,000+ daily calls, sub-200ms p95 latency, UAE NAT gateway deployment.
- [Audalimo WhatsApp AI Dispatcher](https://dev-s-t.github.io/projects/audalimo.md): Workaround for Meta API rate limits via async gateway.
- [Privacy-First On-Prem RAG](https://dev-s-t.github.io/projects/privacy-rag.md): Local vector storage and privacy-preserving document pipelines.
- [AnyAssist Multi-Tenant RAG Platform](https://dev-s-t.github.io/projects/anyassist.md): Isolated vector namespaces and LiteLLM routing.
- [UniBias Live Attention Tracker](https://dev-s-t.github.io/projects/unibias.md): Real-time video/attention analytics.
- [Blood Bank Demand Forecasting System](https://dev-s-t.github.io/projects/blood-bank.md): IEEE-published SARIMA/XGBoost dynamic micro-expiry simulation.