Full Stack Developer — SaaS & AI Systems

DEEPAK
G._

> I ship SaaS and AI native products

Multi-tenant architecture, AI-powered features, and backend systems that hold up under real users not demos. Currently building across ERP, fintech tooling, and AI products.

dns SERVER: 127.0.0.1

schedule UPTIME: 99.9%

location_on BANGALORE, IN

Services

What I Build

Scoped deliverables with defined outcomes — not hourly estimates for undefined work.

rocket_launch

SaaS MVP Development

From idea to deployed product in 4–8 weeks. Full stack: auth, billing, multi-tenancy, admin dashboards.

hub

Multi-Tenant Architecture

Database-per-tenant or shared-schema systems that scale past your first 10 customers without a rewrite.

psychology

AI Feature Integration

LLM-powered features — chat interfaces, voice-to-action pipelines, intelligent search — built on production infra, not notebooks.

dns

Backend & API Engineering

Server-side systems in Next.js/TypeScript or ASP.NET Core, with proper authorization, audit logging, and error handling from day one.

Portfolio

Selected Works

Real problems. Measurable outcomes. Production code.

System Status

Operational

security

shield

Single-brain - Architecture & Security Audit Agent

Problem: No automated way to audit architecture decisions and security posture across a codebase in a single run.
What I built: An AI agent that scans for architectural vulnerabilities, compliance gaps, and threat vectors - outputs a structured audit report.
Outcome: Audit cycle reduced from days of manual review to a single automated run.

Python LLM Orchestration Security Audit

campaign

groups

Seplink.space - Influencer CRM

Problem: Brands tracking 50+ influencer relationships in spreadsheets, losing deal context across team members.
What I built: A CRM tracking relationship stage, deal history, and comms in one system - with role-based access per team member.
Outcome: Single source of truth for a brand's influencer pipeline - no more “who talked to them last.”

Next.js TypeScript Prisma PostgreSQL

monitoring

trending_up

LaughingBuddha - Real Time Market Intelligence Bot

Problem: Retail investors had no single tool to monitor stocks, crypto, and commodities with instant price alerts.
What I built: A real-time bot with a web dashboard to set price alerts across NSE stocks, crypto (BTC, ETH, SOL), and commodities - delivered via Telegram and WhatsApp.
Outcome: Alerts fire the moment a threshold is crossed - no manual price-checking, no missed entries.

Key capabilities

check_circleWeb dashboard - configure alerts & Telegram chat IDs
check_circleNSE stocks: Swiggy, Reliance, TCS, HDFC Bank
check_circleCrypto: BTC, ETH, SOL
check_circleCommodities: Gold & Silver
check_circleMulti-channel: Telegram + WhatsApp

Python Telegram Bot API Web Dashboard Market Data APIs Real-time Alerts

// CAPABILITIES_MATRIX

TECH_STACK

> A comprehensive overview of my technical toolkit. Current focus: Scalable distributed systems and performant frontend architectures.

terminal

[01] CLIENT_SIDE

FRONTEND_ENG

React Next.js TypeScript Tailwind CSS Astro.js Three.js

dns

[02] SERVER_SIDE

BACKEND

Node.js Python PostgreSQL GraphQL

psychology

[03] INTELLIGENCE

AI_INTEGRATION

Orchestration RAG System prompt Prompt Caching

construction

[04] TOOLING

WORKFLOW

Git Google Stitch VS Code Google Search Console Codex

smartphone

[05] NATIVE

MOBILE_DEV

React Native Expo SwiftUI

smart_toy

[06] INFERENCE

LLM MODELS INFERENCE

Cerebras Groq OpenAI SDK Claude

deepak : ~/projects $ _

READY TO
EXECUTE?

High-performance software built from first principles.

const developer = {
  name: 'Deepak G',
  status: 'Open to work',
  stack: ['React', 'Node.js', 'TypeScript'],
  contact: () => {
    return 'deepak00ns@gmail.com';
  }
};

Process

How We'd Work Together

Discovery Call (30 min)

We talk through your problem, not my stack. I ask enough questions to scope it honestly.

Proposal

Fixed scope, fixed timeline, fixed price for defined work. Hourly for open-ended or ongoing engagements.

Build in Milestones

Weekly async updates (Slack or email, your choice). You see working software early, not just at the end.

Delivery + Handoff

Deployed, documented, and walked through on a call before we close out.

Let's talk about your project

Tell me what you're building and what's blocking you. I'll respond within 24 hours.

Book a Call calendar_today

DEEPAK G._