Mahavir Vataliya

Mahavir Vataliya

Full-Stack Engineer — React, NextJS, Supabase, Python & Agentic AI

About

Product-minded full-stack engineer with 8+ years of production experience who owns the full loop: customer conversation → product decision → build → deploy → production traces → iterate. Hands-on across React, NextJS, Supabase, Python (FastAPI), and TypeScript/Node.js, with shipped agentic AI products: Knogen.ai (production enterprise RAG with LangChain), multi-agent orchestration platforms with governance and audit trails, and document/email/operational automation pipelines. Scaled a B2B/B2C platform to 1M+ users at 99%+ uptime while cutting infrastructure cost 60% (self-hosted Supabase). AI agents are my daily leverage — Claude Code with custom skills, hooks, and MCP servers is my primary working mode. Fully remote for 6+ years working directly with US and EU B2B clients, with strong async communication and high ownership.

Work

AtliQ Technologies

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Software Engineer to Chief Architect

Vadodara (Remote), Gujarat, India

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Summary

Owned the full product loop for B2B client engagements, architected agentic AI platforms (Knogen.ai), built headless NextJS apps, ran production Supabase, and scaled high-traffic applications to 1M+ users. Led engineering standards, CI/CD pipelines, and mentored 10+ engineers.

Highlights

Owned the full product loop for B2B client engagements: sat in discovery calls with non-technical customers, translated what they said into what they actually needed, made scope and architecture decisions, built, shipped, and iterated from production behaviour — across CRM, LMS, fintech, and AI automation products.

Architected and shipped Knogen.ai, a production enterprise agentic RAG platform (Python/FastAPI, LangChain, Milvus, Azure AI Foundry): document automation via SharePoint ingestion with auto-sync, embedding pipelines, RBAC-scoped retrieval, grounded citations, hallucination management and evaluation gates, human-in-the-loop review, and cost-aware routing between local (Ollama) and hosted models.

Deployed multi-agent orchestration platforms (Paperclip, Hermes, OpenClaw) with governance and audit trails, plus structured-output LLM automation for email, document, and operational workflows — with evaluation before anything reached production.

Built and shipped NextJS applications: migrated CFR.org (Council on Foreign Relations) from legacy Drupal to headless WordPress + NextJS with custom Gutenberg-mapped rendering blocks and Python content-migration pipelines; deployed the PreleaseProperty real-estate platform (NextJS, Terraform, Azure DevOps).

Ran Supabase in production: self-hosted Supabase on Aurora Serverless v2 as the company's Postgres + Auth backbone, part of a build-vs-buy overhaul that cut cloud spend 60%.

Scaled codebasics.io to 1M+ users at 99%+ uptime: Redis caching strategies, database indexing, Laravel Octane, Nginx tuning, Multi-AZ RDS, CloudFront — and traced production behaviour with New Relic and CloudWatch to find and fix real bottlenecks (critical stored procedure from 4 s to 100 ms, database performance +30%).

Built operational automation with production-grade reliability: cross-provider video auto-sync with retries, webhook-driven updates, failed-sync recovery, and monitoring; multi-currency payments with idempotent transactions and webhook-driven reconciliation across Stripe and Authorize.Net.

Use AI agents as leverage across the whole development process: Claude Code with custom skills, hooks, and MCP servers as my primary working mode; run the org-wide secure deployment platform (Cloudflare Zero Trust + Coolify) where employees ship AI-built internal tools safely.

Moved a crashing PHP Excel-import into a Python/Pandas serverless pipeline (Lambda, S3, API Gateway) for memory-safe document processing; mentored 10+ engineers and established code review, CI/CD, and automated testing standards.

Infobizzs Services Pvt Ltd

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Software Engineer

Vadodara, Gujarat, India

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Summary

Developed operations-heavy B2B applications, built event-driven microservices, and established modern testing practices.

Highlights

Built the Cloint SaaS CRM — an operations-heavy B2B product (Laravel, React Native, AWS) with multi-role workflows, pipelines, statuses, tasks, notifications, and in-app voice calling (Twilio VoIP); converted the monolith into a 12-factor distributed system.

Built event-driven Python data-import microservices (RabbitMQ/Redis) and introduced the company's first automated testing discipline (PHPUnit) on a multi-role school-management platform.

Education

SVIT Vasad - GTU

Vasad, Gujarat, India
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B.E. Computer Engineering

Awards

Performer of the Quarter (4x)

AtliQ Technologies

Recognized four times for exceptional contributions to organizational goals and project success.

Performer of the Year

AtliQ Technologies

Honored for outstanding contributions and significant impact on organizational goals throughout the year.

Hackathon Winner

Organized Event

Won a prize for the development of an API Proxy with advanced pricing and rate limiting capabilities.

Skills

Frontend

ReactJS, NextJS (SSR/ISR, Headless CMS, App Router), TypeScript, React Native, WebSockets, TailwindCSS, Gutenberg Blocks.

Backend

Python (FastAPI, Pandas), Node.js (NestJS), PHP (Laravel), REST APIs, Webhooks, Event-Driven Queues (RabbitMQ, Redis), Idempotent Transaction Handling.

Supabase & Databases

Supabase (Postgres, Auth, self-hosted on Aurora Serverless v2), PostgreSQL, MySQL, Redis, MongoDB, DynamoDB, Milvus (vector), Query Optimization & Indexing.

Agentic AI & LLM Products

LangChain, RAG & Embedding Pipelines, Multi-Agent Orchestration, Structured Outputs, AI Evaluation & Hallucination Management, Human-in-the-Loop Review, MCP Servers, Claude Code (Custom Skills, Hooks), OpenAI + Ollama/OpenAI-Compatible Models, AI Token & Cost Control, AI Voice Agents (LiveKit, FreeSWITCH, Asterisk, Yeastar, Azure Speech; evaluated Pipecat).

Production Observability

Tracing & Debugging in Production, Monitoring/Logging (New Relic, CloudWatch, Uptime Kuma, SonarQube), Retries & Failed-Sync Recovery, Webhook-Driven Reconciliation, 99%+ Uptime at 100K+ Concurrent Users.

Cloud & DevOps

AWS (Lambda, EC2, S3, RDS, Elastic Beanstalk, CloudFront), Azure, Docker, Terraform, CI/CD (GitHub Actions, GitLab CI), Serverless Architecture.

Product & Ways of Working

Direct B2B Customer Discovery, Separating One-Off Feedback from Roadmap Signal, Build-vs-Buy Decisions, Async-First Remote Collaboration (6+ years).

Projects

Knogen.ai — Enterprise Agentic RAG Platform

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Summary

Python, FastAPI, LangChain, Milvus, Azure AI Foundry

Codebasics.io — B2B/B2C Learning Platform

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Summary

Laravel, React, AWS, Redis, MySQL

CFR.org — Headless NextJS Replatform

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Summary

NextJS, React, WordPress, Python

Police Department AI Chatbot — RAG Document & Data Q&A

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Summary

PHP, OpenAI, Ollama, Embeddings

Meydan Free Zone (UAE) — AI Voice Agent

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Summary

LiveKit, FreeSWITCH, Asterisk, Yeastar, Azure Speech & LLM, Python