Available for new projects

Engineering systems
that scale.

Full-stack engineer with 7+ years building scalable multi-tenant architectures, FinTech integrations, and AI-powered automation — engineered for enterprise performance.

Start a Project View Work Resume
7+
Years exp.
25+
Systems built
3
Countries served
About

Architect. Builder. Problem solver.

I'm a Full-Stack Engineer with over 7+ years of experience architecting, deploying, and optimizing robust web solutions and enterprise business infrastructure — from startup MVPs to large-scale multi-tenant SaaS platforms.

My engineering philosophy centers on building clean microservices, optimizing database schemas for heavy transactional throughput, and automating complex workflows through intelligent AI integrations.

I've worked with companies across India, USA, and international markets, delivering cloud-first systems that are built to scale, maintain, and evolve.

Education
M.Sc. Information Technology
Geetanjali College, Saurashtra University · 2021
BCA — Bachelor of Computer Application
R.P. Bhalodia Commerce College, Saurashtra University · 2019
7+
Years of professional experience
25+
Production systems deployed
100%
Architecture integrity commitment
Technical Stack

Built with the right tools.

95%
Backend Architecture
PHP / Laravel
90%
Node.js Ecosystem
Node.js / Server Frameworks
92%
Web Frameworks
React.js / Next.js
95%
Databases
SQL & NoSQL Engines
95%
System Integration
RESTful APIs / Gateway
88%
Workflow Engineering
AI & System Integration
Services

What I deliver.

End-to-end engineering — from architecture design to production deployment.

Robust Backend Development
Architecting enterprise multi-tenant microservices, application logic routes, and deeply secure data pipelines.
Full-Stack Web App Engineering
Developing responsive, data-driven interfaces using React and Next.js seamlessly linked to secure backends.
Custom Admin Dashboards
Building specialized internal control panels featuring flexible permission matrices and analytic data displays.
FinTech & Gateway Syncs
Integrating high-security compliant transactional flows via Stripe Connect, Razorpay, Plaid, and automated bookkeeping models.
Advanced Workflow Automation
Unifying distinct enterprise APIs automatically using custom n8n systems, natural NLP voice bots, and scalable webhooks.
Database Architecture & Tuning
Optimizing query pipelines, indexing paths, and data layouts to keep applications operating smoothly under massive load.
Projects

Selected work.

eRecruiters.io — Job Board Search: PHP Developer, Mumbai... SEARCH Rahul Sharma Senior PHP Dev · 6yr exp HIRE MSG Priya Mehta React Dev · 4yr exp VIEW ✉ TWILIO SMS
ERecruiters Platform
Socially integrated professional placement board featuring protected profiles, message layers, and Twilio automated alerts.
PHP CoreTwilio SMSMySQL
MSL Lunch Hub Thu 28 Nov CORPORATE Order #1042 12 meals · Acme Corp Order #1043 8 meals · TechCo Order #1044 5 meals · StartupX → → KITCHEN Bento Box x12 · PREP Caesar Salad x8 · QUEUE Noodle Bowl x5 · PENDING ACCOUNTS $284.00 PAID $196.00 PENDING $145.00 INVOICE TOTAL $625
MSL Lunch Coordinator Hub
Multi-sided delivery ecosystem linking corporate organizers, cooking spaces, and accounts cleanly via targeted views.
ReactJSNodeJSNestJS
lifeservices.com.au Life Services Everything your property needs, in one subscription. ✂ Lawn 🌊 Pool 🐛 Pest 🏠 Gutter 🧹 Clean $49/month subscription No lock-in · Cancel anytime GET STARTED AWS STACK Amplify Frontend host EC2 Instance API server S3 Bucket Media storage MongoDB Atlas NoSQL database NestJS Microservices
Life Services App
Australia's first home-services subscription platform — lawn, pool care, pest control and more on a single no-lock-in plan, built on NestJS and AWS cloud infrastructure.
NestJSMongoDBAWS EC2S3Amplify
PayrollPro — Employee Management EMPLOYEES Amit Shah Neha Patel Ravi Kumar Sonia Desai PAYSLIP — NOV 2024 Employee Amit Shah Basic Salary $4,200 Tax (TDS) - $320 PF Deduction - $180 Net Pay $3,700 DOWNLOAD PDF EMAIL MONTHLY AWS S3 DOCS
Payroll Management System
Enterprise employee framework tracking tax liabilities, active logs, and structural file security utilizing AWS S3 environments.
LaravelAWS S3MySQL
n8n WORKFLOW ✉ EMAIL Gmail / Outlook # SLACK Channels / DMs ⚡ WEBHOOK System triggers ✦ OPENAI GPT-4 Analysis ⊞ AIRTABLE DB logging ◈ NOTION Task tracking
AI Executive Assistant Agent
Autonomous operations data collector built with n8n to ingest system notifications, sort entries, and modify Airtable models.
n8nAirtable APIOpenAI
INCOMING CALL +1 (602) 555-0182 Scottsdale, AZ ANSWERED KORE.AI NLP ENGINE TRANSCRIPT User: "Book appointment" Bot: "Sure! What date?" User: "Tomorrow 3pm" ✓ INTENT RESOLVED → GHL CRM New Contact +1 602-555-0182 Appointment Nov 29 · 3:00 PM Pipeline BOOKED ✓ SMS Sent ✓ Follow-up set
Voice Bot System Deployment
NLP-powered automated voice response agent handling enterprise customer calls via Kore.ai and GHL pipelines.
Kore.aiGoHighLevel
Experience

Where I've worked.

Full-Stack Developer
Freelancer · Rajkot, India
Architecting reliable back-end structures and establishing automated microservice data operations.
Refactoring database execution structures to minimize data-layer bottlenecks across web platforms.
LaravelReactn8nAI Automation
Apr 2024 — Present
Senior Software Developer
SoftPoint · Scottsdale, Arizona, USA (Remote)
Engineered scalable cloud clearing services and FinTech web modules tailored for enterprise hospitality clients.
Engineered resilient multi-party processing structures and optimized core backend data interactions.
PHPFinTechCloudAPIs
Dec 2021 — Mar 2024
Web Developer
Technocloud Technologies · Rajkot, India
Designed structural dynamic web components and configured complex relational database storage schemes.
PHPJavaScriptMySQL
Jul 2019 — Nov 2021
Contact

Let's build something great.

Have a project, an enterprise feature, or an automation goal? Let's connect directly.

Email
keyur.chauhan243@gmail.com
WhatsApp
+91 8460451038
Technologies Used