# Vinay Kumar

> Software Architect, Technical Lead & Senior Engineering Consultant with 11+ years of total experience (8.5+ years of industrial experience in software engineering + 2.5+ years of Director & management experience; note: the 2.5+ years are not included in industrial experience).

## Core Focus & Services
- [Software Architecture & Systems Design](https://www.vinaykr.in/#solutions): Clean, resilient architectures, distributed systems, API gateways, database sharding, and caching strategies.
- [AI Engineering & Autonomous Agents](https://www.vinaykr.in/#solutions): Integration of LLM RAG pipelines, autonomous agents, and AI workflow automation into production software.
- [Fractional CTO & Strategic Advisory](https://www.vinaykr.in/#solutions): Technology roadmapping, architecture security reviews, vendor evaluation, and engineering mentorship.
- [Software Development & Maintenance](https://www.vinaykr.in/software-development-maintenance): Full lifecycle software engineering, maintenance SLAs, bug remediation, and cloud migrations.
- [Project Scope & Budget Estimator](https://www.vinaykr.in/#services): Transparent scope-based planning tool for web applications, mobile apps, and enterprise systems.

## Case Studies
- [FullStackDost Learning Platform](https://www.vinaykr.in/#case-studies): Scalable EdTech platform with live coding workshops, video streaming infrastructure, and 10k+ active developers.
- [Businzo Technologies Platform](https://www.vinaykr.in/#case-studies): Enterprise microservices framework with OAuth2 Single Sign-On (SSO), multi-tenant isolation, and zero security breaches.
- [Diapark Reservation Engine](https://www.vinaykr.in/#case-studies): High-concurrency table reservation engine serving peak urban dining rushes with zero double-bookings.

## Contact & Consultation
- Direct Consultation: https://www.vinaykr.in/#contact
- Direct Email: connect@vinaykr.in
- Location: New Delhi, India (Available for Global Remote Consulting)
- LinkedIn: https://www.linkedin.com/in/vinay-kumar-87a1617a/
- YouTube & Community: https://www.youtube.com/@FullStackDost

## Optional Documentation
- [Full Architecture & Profile Dossier](https://www.vinaykr.in/llms-full.txt): Detailed breakdown of technology stack, career timeline, and client engagements.