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SDNexTechnologies.
Available for new projects

Web Development / Custom Software / AI Solutions

Web & Software Development Agency.

We are SDNex Technologies. SDNex Technologies is a freelance web & software development agency. We build fast, modern websites, custom web applications, e-commerce stores, and AI-powered software for businesses worldwide. Get a free quote today.

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Website DevReact & Next.js
Custom SoftwareBuilt for you
Your vision, delivered.
the-developer.ts

// A little about the person behind the code

const developer = {

name: 'Dhananjay Shinde',

focus: 'Ideas → real products',

mindset: 'Always building',

approach: ['Think', 'Create', 'Refine']

};

developer.buildSomethingMeaningful();

Curiosity is always running_

About our agency

Your trusted
development partner.

We turn your idea into a real product — combining software engineering, modern web design and AI/ML to deliver solutions that businesses and their users actually love.

From the first sketch to the final deployment, we care about the details that make a product feel right — and the engineering that makes it last. Whether you need a business website, a web app, or a custom software platform, we deliver on time and within budget.

Client-first approachOn-time deliveryTransparent communicationBuilt to scale
Get a Free Quote

What we offer

Our Services.

The right mix of engineering and creativity.
Built around what your product actually needs.

01

Website & Web App Development

We build fast, modern websites and full-stack web applications using React, Next.js and Node.js. From landing pages to complex SaaS platforms — we make it work and make it shine.

React / Next.jsNode.js / REST APIsPostgreSQL / MongoDB
02

E-commerce Development

Launch your online store with a custom e-commerce website built for conversions. Payment integration, product management, and a seamless buying experience from day one.

Custom storefrontsPayment gatewaysInventory & CMS
03

AI & Machine Learning

Turn your business data into a competitive advantage. We build intelligent systems, recommendation engines, automation bots and AI-powered tools tailored to your needs.

AI integrationsPrediction systemsWorkflow automation
04

Custom Software Development

Need software built exactly for your workflow? We design and build purpose-built business platforms, internal tools and integrations that solve real operational problems.

Business platformsCustom dashboardsAPI integrations

The toolkit

Different tools.
One connected vision.

A considered stack for every layer of the product. The technology serves the idea — never the other way around.

Languages

Python · Java · JavaScript

Frontend

React.js · HTML5 · CSS3 · Bootstrap 5 · jQuery

Backend

Spring · Spring Boot · Spring AI · Node.js · Express.js · JSP · Servlets · JDBC

Databases

MySQL · Oracle SQL · MongoDB · PostgreSQL

AI & Data Science

Machine Learning · Deep Learning · NLP · Generative AI · LLMs · Model API Integration

CS Fundamentals

OOP · Data Structures & Algorithms · DBMS

ENGINEERED TO WORK TOGETHER

A few things I'd love to build

Selected work.

Where thoughtful design meets purposeful engineering.

Have something in mind?
Shilora interface
ShiloraWeb Apps

Nature • Art • Forever. A luxury handcrafted e-commerce platform for preserved botanical resin art, coastal ocean wave decor, and natural crystal accessories.

Next.jsReactTailwind CSSTypeScriptE-Commerce
Live Demo / Visit site
Samrudhii Social Foundation interface
Samrudhii Social FoundationWeb Apps

Empowering rural and urban communities across India through transformative education, accessible healthcare camps, organic farming, and sustainable livelihood programs.

Next.jsReactTailwind CSSTypeScriptSEO
Live Demo / Visit site

A clear path forward

Good work. Great process.

No black boxes. No unnecessary complexity.
Just a collaborative process, from hello to launch.

01

Discover

We start by understanding your business, your users and the problem worth solving — so we build the right thing from day one.

02

Design

A clear blueprint covering user experience, visual direction and technical architecture, all aligned to your goals.

03

Build

From first commit to final detail — iterative development, real feedback and careful testing at every step.

04

Launch

Deployed, optimised and ready for the real world. We hand over a foundation you can keep building on.

Built on collaboration

Good products.
Better partnerships.

A place for genuine client stories, feedback, and verified partnership experiences.

Free consultation — no commitment

Need a website
or app built?
Let's talk.

Tell us what you're building — we'll give you a free quote and a clear plan. No jargon, no pressure.

Response within 24 hours Free project consultation
Get a Free Quote

Let's connect

Your next chapter
starts with hello.

Have a project in mind, a question, or just a good idea? I'd love to hear about it.

sdnextechnologies@gmail.com
Taking new client projects

A good collaboration starts with a shared understanding. Tell me a little about yours.