Full-Stack Web Development & Digital Marketing Agency Serving Janakpuri, Delhi

 

Running a business today means your website has to do more than just exist — it has to load fast, look professional, rank on Google, and actually convert visitors into customers. That's a lot to ask from a single website, which is why most businesses in Delhi end up juggling multiple vendors: one for design, another for development, a third for hosting, and yet another for marketing. DDT Software takes a different approach. As a full-stack agency based in Janakpuri, Delhi, we handle the entire journey — from the first line of code to the final marketing campaign — under one roof.

What "Full-Stack" Actually Means for Your Business

A full-stack development company doesn't just build the part of your website you see. We handle the front end (what your visitors interact with) and the back end (the database, server logic, and infrastructure that keeps everything running). Our developers work across PHP, Laravel, CodeIgniter, and PHP-MySQL for robust backend systems, and MERN Stack, Node.js, and AngularJS for modern, fast, dynamic front-end experiences. This means we can build anything from a simple business website to a complex web application, entirely in-house, without handing your project off between agencies.

Content Management & Ecommerce

Most businesses don't want to touch code every time they update their website — that's where a solid CMS comes in. Our WordPress development team builds custom, easy-to-manage websites, and we extend that further with custom WordPress plugin development for businesses that need specific functionality no off-the-shelf plugin provides.

For businesses selling online, we build complete ecommerce platforms using Shopify and WordPress-based ecommerce solutions, covering everything from product catalogs and secure payment gateway integration to inventory management and checkout optimization.

Design That Doesn't Just Look Good — It Works

Design and development go hand in hand. Our design team handles UI/UX design, Bootstrap-based responsive web design, and custom template design, so every site we build is not only functional but genuinely pleasant to use on any device. We also handle the smaller but essential pieces of your brand identity — logo design and banner and graphic design — so your visual identity stays consistent everywhere your business shows up.

Beyond Websites: Apps and Social Platforms

If your business needs more than a website, our team also builds iPhone and iOS apps, Mac desktop applications, and cross-platform apps using HTML5, Sencha, and Adobe AIR. For businesses building online communities, we also offer social networking website development, giving you the tools to create engagement features like profiles, feeds, and messaging directly within your platform.

Getting Found: Digital Marketing That Delivers

None of these matters if nobody finds your website. Our digital marketing services cover the full picture — SEO to improve your organic search rankings, pay-per-click advertising for immediate, targeted traffic, and social media optimization to build your presence where your customers already spend their time. We also handle content writing, so your site is filled with clear, engaging copy that speaks to both readers and search engines, along with bulk SMS and email marketing for direct customer outreach.

Reliable Infrastructure, Always-On Support

A great website still needs somewhere reliable to live. We provide web hosting services, DevOps support, and AWS cloud support to keep your site fast and secure, backed by ongoing virtual assistant services so you always have support when you need it.

One Agency, Every Service You Need

DDT Software has delivered 100+ projects for businesses across Delhi and India, backed by a 4.5-star client rating. Whether you need a new website, a mobile app, an ecommerce store, or a complete digital marketing strategy, our team in Janakpuri, Delhi builds it — and helps you grow it — all in one place.