WhatsAppCall
What I Offer

Professional Services

Detailed breakdown of how I can help bring your digital vision to life

Service

Custom SaaS Products

I design and build complete SaaS products from the ground up — multi-tenant platforms, subscription management, role-based access controls, and analytics dashboards. Whether you have an idea or a full spec, I take it from architecture to a live, scalable product ready for real users and real revenue.

What's included

  • Multi-tenant architecture
  • Subscription & billing (Stripe)
  • User roles & permissions
  • Admin dashboards & analytics
  • REST / GraphQL API design
  • CI/CD & cloud deployment

Technologies

Next.jsTypeScriptNode.jsPostgreSQLStripeDocker
Service

Web Applications

I build full-stack web applications that go beyond simple websites — admin panels, client portals, internal tools, data dashboards, and complex interactive platforms. Every app is architected for performance, built with clean code, and designed to handle real-world usage from day one.

What's included

  • Full-stack application development
  • Admin panels & client portals
  • Internal tools & dashboards
  • Authentication & user management
  • RESTful & GraphQL APIs
  • Performance optimization & scaling

Technologies

Next.jsReactTypeScriptNode.jsExpressMongoDBPostgreSQL
Service

E-commerce Solutions

I cover both ends of e-commerce — custom Shopify theme development with Liquid for brands that want speed and reliability, and fully bespoke platforms built from scratch for businesses that need complete flexibility beyond what any platform can offer. With 18+ Shopify stores delivered, I know what makes a store convert and how to build it right.

What's included

  • Custom Shopify theme & Liquid development
  • Shopify app integrations & configuration
  • Fully custom storefront builds
  • Payment gateway integration (Stripe, Razorpay)
  • Inventory, orders & shipping systems
  • Store speed, SEO & conversion optimization

Technologies

ShopifyLiquidNext.jsNode.jsStripeTailwind CSS
Service

Websites

I build all kinds of websites — personal portfolios, business landing pages, school & institution sites, corporate presences, and more. Every site is fully responsive, performance-optimized, SEO-ready, and designed to make a strong first impression on every device.

What's included

  • Portfolio & personal websites
  • Business & corporate sites
  • School & institution websites
  • Landing pages & microsites
  • CMS integration (WordPress etc.)
  • SEO & Core Web Vitals optimization

Technologies

Next.jsReactWordPressTailwind CSSHTML5Figma
Service

AI / ML Solutions

I bridge the gap between AI research and production-ready products — integrating LLMs into your workflows, building custom chatbots and assistants, designing NLP pipelines, and deploying trained models as usable APIs. From OpenAI integrations to fine-tuned HuggingFace models, I make AI work for your actual business needs.

What's included

  • LLM integration (OpenAI, LLaMA, Gemini)
  • Custom chatbot & assistant builds
  • NLP & text analysis pipelines
  • Custom ML model development
  • AI-powered features in web apps
  • Model deployment & API wrapping

Technologies

PythonOpenAI APIHuggingFaceLLaMA 2BERTTensorFlow
Service

Technical Solutions

Got a technical challenge that doesn't fit neatly into a category? I apply core computer science knowledge — algorithms, data structures, system design, and software engineering — to tackle problems that require real thinking. I also take on research-driven technical work: investigating approaches, evaluating trade-offs, building proofs of concept, and turning findings into actionable solutions. From automation scripts to system architecture to exploratory research, if it's a technical problem, I can work through it.

What's included

  • Algorithm & data structure design
  • System architecture & design
  • Automation scripts & tooling
  • API development & third-party integrations
  • Performance debugging & optimization
  • Research, prototyping & POC builds

Technologies

PythonTypeScriptNode.jsSystem DesignAlgorithmsLinux

Interested in working together?

Get In Touch

Rajdeep's Assistant

● Online

Hi! I'm Rajdeep's assistant. I can tell you about his skills, services, or help you get in touch. What would you like to know?
CallWhatsApp Email