MitulJagad
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Senior Full Stack & AI Engineer
Surat, IN - UTC+05:30
OPEN TO WORK
~30 hrs/wk

Mitul Jagad

Senior Full Stack Developer. Six years shipping production for SaaS and FinTech teams. Lately building AI agents and workflow automations that have to actually run, not just demo.

Resume
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ABOUT ME

The work, on the record. What it actually shipped.

Businesses are automating workflows, shipping AI agents, and rebuilding how they operate - and they need developers who can actually build it, not just talk about it.

That's what I do.

I'm a Senior Full Stack Developer with six years of shipping production systems, working close to the metal on AI agents, workflow automation, and LLM-powered apps alongside the rest of the stack.

5+
YEARS SHIPPING
50s → 4s
SQL OPTIMIZATION
100K+
USERS SERVED
40%
MFE BOTTLENECK CUT

What I've shipped recently

  • →AI agents that automate multi-step business workflows from intake through to result
  • →Enterprise SSO across a 10+ product suite with 2FA, passkeys, and RBAC for a 100K+ user platform
  • →SQL optimization that cut query time from 50s → 4s (92% improvement, 5× peak capacity)
  • →Micro-frontend platform that let teams ship independently, cutting release bottlenecks by 40%
  • →Two live consumer apps on Google Play - JinRaag (Jain music streaming) and JinRoop (AI devotional wallpapers)
WHERE I WORK BEST

My best work is on agents and automations that have to actually run in production - not the demo, the version someone gets paged about at 3 AM.

What I can help you build

AI agents & multi-agent systems

LangChain, LangGraph, OpenAI, Anthropic Claude, custom pipelines

Workflow automation

n8n, Zapier alternatives, custom orchestration

Full-stack SaaS applications

React, Next.js, Node.js, NestJS

Scalable backend infrastructure

AWS, PostgreSQL, Redis, Docker

Performance + scale

EXPLAIN-plan reading, indexing, caching, load testing

I'm available for contract work, consulting, and the right full-time role. Particularly interested in SaaS, FinTech, HealthTech, and AI-native products.

EXPERIENCE

Where I've worked

  1. Full Stack & AI Engineer

    Oct 2023 - Present

    Self Employed · Remote

    • →Shipped JinRaag (free Jain music streaming, 500+ songs) and JinRoop (AI-generated devotional wallpapers) - both live on Google Play Store + web with a 4.8★ rating.
    • →Built production AI agents and LangGraph workflow automations for SaaS and FinTech clients - multi-step pipelines, tool-use, structured output, human-in-the-loop checkpoints.
    • →Open for contract and consulting engagements - typically embedded 3-6 month senior roles.

  2. Team Lead - Senior Full Stack Developer

    Oct 2024 - Feb 2026 · 1 yr 5 mos

    Omnis AI · United States · Remote

    • →Led full-stack development of MedChronAI, an AI-powered healthcare platform serving 100K+ users in production.
    • →Architected enterprise SSO across a 10+ product suite (Office 365-style) with 2FA, passkeys (WebAuthn), magic links, and RBAC - zero auth-related tickets in the first month post-launch.
    • →Built micro-frontend architecture using Module Federation, reducing code duplication by 40% and enabling independent team deployments.
    • →Designed and deployed AI agent pipelines using LangChain / LangGraph for multi-step workflow automation in healthcare intake flows.
    • →Managed and mentored junior developers; ran code reviews and established team engineering standards.

  3. Senior Full Stack Developer

    Jun 2023 - May 2025 · 2 yrs

    Rebrandic · Remote

    • →Owned secure, scalable system architecture across diverse client SaaS projects - data layer, API design, auth, and deploy pipelines.
    • →Tightened production security: auth hardening, encrypted data flows, secret management, and incident review processes.
    • →Set up CI/CD pipelines (GitHub Actions / Bitbucket) and cloud infrastructure on AWS.

  4. Software Developer

    Jun 2022 - Nov 2023 · 1 yr 6 mos

    Tpots · Surat, Gujarat, India · On-site

    • →Built and maintained Next.js + Vue.js frontends - focused on performance, accessibility, and responsive UX.
    • →Wrote RESTful APIs and backend services in Node.js, integrating with both SQL (PostgreSQL) and NoSQL (MongoDB) databases.
    • →Sprint planning, code review, deployment - worked the full agile cycle, not just the easy bits.

  5. Full Stack Developer

    Feb 2020 - Aug 2022 · 2 yrs 7 mos

    Zodiac Techlance · Remote

    • →Built scalable full-stack systems with early integrations of smart contracts (Solidity) and AI/ML tooling for client automation flows.
    • →Designed secure system architectures meeting client compliance requirements (auth, encryption, API hardening).
    • →First role - scaled from junior to senior contributor across multi-client engagements over 2.5 years.