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Rajat
Meshram

Full Stack Developer & Backend Lead

I design and ship scalable platforms across Python/Django, PHP, Node.js, React, Shopify, and WordPress — including WhatsApp Business API, AI-powered CRMs, and AWS deployments. From architecture to production, I take products from concept to cloud.

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8+ Years shipping products
50+ Projects delivered
About

A few words about me

Building robust digital solutions with end-to-end ownership — from architecture and code to deployment and mentoring.

8+Years of experience
50+Projects completed
5Core platforms
E2EDelivery ownership

Calm execution. Production-grade systems.

I am a full-stack developer with over 8 years of hands-on experience building and optimizing complex web applications. My work spans Python/Django, PHP, Node.js, and major CMS platforms, which lets me take end-to-end responsibility from concept to secure cloud deployment.

I specialize in bridging design and functionality — creating scalable e-commerce platforms, WhatsApp Business API products, AI-powered CRMs, custom CMS solutions, and REST APIs. The focus stays on clean code, performance, and measurable business value.

Full Stack Architecture
Python, Django & DRF
WhatsApp Business API
Generative AI & LLMs
AWS & Serverless
PHP, Laravel, CodeIgniter
Node.js & Next.js
WordPress & WooCommerce
Shopify Theme & Apps
Team Leadership
Experience

Work history

Currently leading backend at Planorama — Python, Django, WhatsApp Business API, and AI — after years shipping PHP, Node.js, Shopify, and AWS systems.

Backend Lead

Planorama, Mumbai
Dec 2025 — Present

Building an event and RSVP management product with Python, Django, and DRF — owning backend architecture, APIs, React/Redux integration, and AWS/Netlify deployment.

PythonDjangoDRFReactReduxWhatsApp APICeleryAWS
  • Own complete backend architecture and API development on Django REST Framework.
  • Integrate APIs on the frontend with React and Redux store.
  • Ship WhatsApp Business API (WABA) multi-number broadcast messaging.
  • Deploy on AWS and Netlify, with Celery tasks and S3 for media and queues.

Backend Lead

Schbang Pvt Ltd
Dec 2022 — Dec 2025

Led a backend team working with PHP, Node.js, Python, and Shopify, while managing client communication and overseeing project deployments on AWS.

PHPWordPressNode.jsNext.jsPython / DjangoAIAWS
  • Oversee the Next.js team and manage full-cycle frontend development.
  • Handle client communication and keep delivery aligned with requirements.
  • Own development, deployment, and performance end to end.
  • Mentor junior developers and guide complex technical implementations.

Sr. WordPress Developer

Aceinfoway Pvt Ltd
Nov 2021 — Dec 2022

Handled end-to-end WordPress customization, WooCommerce setup, and plugin development for scalable, optimized web solutions.

PHPWordPressMySQLLaravelREST API
  • Optimized site performance and improved SEO.
  • Built themes and plugins from scratch, using ACF for dynamic sites.
  • Developed REST APIs on Laravel/WordPress for mobile apps and headless CMS.

WordPress Developer

Engineer Babu, Indore
Nov 2019 — Mar 2020

Handled PHP/WordPress projects from frontend to backend, delivering custom sites and ongoing product work.

PHPWordPressMySQL
  • Built and maintained WordPress websites across frontend and backend.
  • Delivered PHP customizations, themes, and content workflows.

Web Designer & Developer

Tanul Technologies, Nagpur
Jul 2017 — Nov 2019

Served as a full-stack developer, managing frontend and backend to build high-quality, scalable web applications.

PHPWordPressLaravelCodeIgniterMySQLcPanel
  • Built full-stack applications from scratch.
  • Handled both frontend and backend to deliver complete solutions.
  • Collaborated closely with other developers in a team setting.
Selected work

Products and platforms

Recent product work in WhatsApp, AI, and Django — plus the stacks I ship on most often.

Planorama Cpass

Meta WhatsApp Business API platform for multi-number WABA management and high-volume broadcast messaging.

DjangoDRFCeleryReactAWS S3
View product

Nexo Smart CRM

AI-powered contact profiles, WhatsApp workflows, and reminders using Gemini, Pinecone, and Google Auth.

AIGeminiPineconeWhatsApp
View product

Python & Django

Backend architecture, REST APIs, and task queues for event, RSVP, and messaging products.

PythonDjangoDRFCelery
View projects

PHP / WordPress

Custom themes, plugins, WooCommerce, and headless REST APIs.

PHPWordPressMySQL
View projects

Node.js / Next.js

Full-stack JavaScript apps, APIs, and React frontends.

Node.jsNext.jsReact
View projects

Shopify

Custom themes, Liquid, and e-commerce storefronts.

ShopifyLiquidCustom Theme
View projects
Stack

Technology I work with

Full-stack engineering across Python/Django, WhatsApp Business API, AI, PHP, Node.js, Shopify, and AWS — with ownership of backend systems, frontend experience, and server performance.

Python, Django & DRF

Backend architecture and APIs with Django REST Framework, Celery task queues, Postgres, and Redis. Used daily on Planorama’s event, RSVP, and messaging products.

WhatsApp Business API

Meta WABA integrations, multi-number inbox management, and high-volume broadcast messaging — including Cpass on AWS S3, Celery, and React/Redux.

AI & LLMs

Generative AI workflows with Gemini Flash, Pinecone vector search, and Google Auth. AI-based contact overviews, WhatsApp reminders, and CRM intelligence in Nexo.

PHP & MySQL

8+ years in core PHP and OOP, with Laravel and ProcessWire. I write maintainable, production-ready code that follows current best practices.

JavaScript, Node & Next.js

Strong JavaScript and jQuery, plus React, Redux, Next.js, and Node.js for APIs and full-stack apps. Clean components, solid integrations, fast SPAs.

AWS & Serverless

Deployment across AWS EC2, VPC, S3, RDS, plus Netlify and cPanel. Git, Docker, CI/CD, Cloudflare, Redis, and Celery are part of the daily workflow.

Kind words

What partners say

“The attention to detail and thoughtful approach to design has transformed our workflow completely.”

Michael Chen CEO, TechFlow Solutions

“Rajat delivered the project ahead of schedule and the code quality was absolutely top-notch.”

Sarah Jenkins CTO, CreativePulse
Contact

Let’s connect and collaborate

I’m always interested in discussing new technologies, sharing insights, and working with teams that care about craft.

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