Web Development

Custom web application development using React, Next.js, Angular, and Vue.js. Our Chennai-based team builds high-performance web apps for businesses .

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Web Development

Your web presence is often the first — and sometimes only — interaction customers have with your business. Alchemilla Ventures builds exceptional web applications that are fast, accessible, and conversion-optimised for the global market.

Beyond Brochure Sites

Modern web development spans everything from high-performance marketing sites and e-commerce platforms to complex SaaS dashboards and real-time collaboration tools. Our engineers bring expertise across the full spectrum — frontend architecture, backend APIs, database design, performance optimisation, and accessibility compliance.

Our Web Development Services

  • Frontend Development: We build responsive, performant user interfaces using React, Next.js, Angular, and Vue.js. Our frontend engineers specialise in:

  • SSR & SSG with Next.js: Server-side rendering and static site generation for SEO-optimised, fast-loading web applications. Ideal for users on slower mobile connections.

  • Progressive Web Apps (PWAs): Installable web apps that work offline, send push notifications, and feel native — important for reaching users on low-end devices with limited storage.

  • Component Libraries & Design Systems: Build reusable, consistent, and accessible component libraries using Storybook, ensuring rapid development and UI consistency across your applications.

  • Performance-First Development: Core Web Vitals optimisation (LCP, FID/INP, CLS), code splitting, lazy loading, image optimisation, and CDN caching strategies.

  • Backend Development: Robust, scalable, and secure backend services using:

  • Node.js (Express, Fastify, NestJS): TypeScript-powered REST and GraphQL APIs. Our team has built APIs handling millions of requests daily for fintech and e-commerce clients.

  • Python (Django, FastAPI, Flask): Rapid development with Django for full-featured applications or FastAPI for high-performance, async APIs.

  • Go & Rust: For performance-critical services requiring low latency and high concurrency — trading platforms, real-time analytics, API gateways.

  • PHP (Laravel): Leveraging Laravel’s ecosystem for rapid application development with built-in authentication, queuing, and ORM — ideal for rapid prototyping and business applications.

  • Full-Stack Frameworks: We deliver complete web applications using full-stack frameworks:

  • Next.js: React with SSR, API routes, and edge functions. Our go-to for modern, SEO-friendly web applications.

  • Remix: Web fundamentals-focused framework with excellent performance characteristics.

  • Astro: Content-focused websites with minimal JavaScript — perfect for marketing sites, documentation, and blogs.

  • Ruby on Rails: Battle-tested full-stack framework for rapid application development.

  • E-Commerce Development: Custom and platform-based e-commerce solutions:

  • Headless commerce with Shopify Plus or BigCommerce + custom React/Next.js storefront

  • Fully custom e-commerce platforms with carts, payments, inventory, and logistics

  • Integration with payment gateways — Razorpay, PayU, CCAvenue, Cashfree, PhonePe, and UPI-based payments

  • GST-compliant invoicing, e-way bill integration, and multi-currency support for cross-border commerce

  • Headless CMS & Content Architecture: We implement headless content management with Strapi, Sanity, Contentful, or Storyblok — giving your marketing team a modern editing experience while developers have complete frontend freedom. For multi-language sites, we architect content models supporting English, and other regional languages.

Web Development Focus Areas

RequirementOur Approach
Low-bandwidth performanceOptimise bundles, lazy loading, image CDN, minimal JavaScript
Mobile-firstDesign for 6-inch screens, touch targets, bottom navigation
Multi-language ( English)i18n with next-intl/react-intl, RTL and Indic script support
& paymentsRazorpay, PayU, Cashfree, PhonePe integration
complianceGST-validated invoicing, HSN codes, e-invoicing API
OTP & authenticationSMS OTP, eKYC via registered AUA/KUA
AccessibilityWCAG 2.1 AA, screen reader support, compliance with Rights of Persons with Disabilities Act

Our Development Process

  1. Discovery & Planning: Requirements workshops, user research, technical architecture, and sprint planning with your stakeholders.
  2. Design: Wireframes, high-fidelity mockups in Figma, interactive prototypes, and user testing with audiences.
  3. Development: 2-week sprints with daily standups, bi-weekly demos, and continuous integration. Your product owner has full visibility through Jira, Linear, or ClickUp.
  4. Testing: Automated testing (unit, integration, E2E with Playwright/Cypress), manual QA, performance testing, and accessibility audits.
  5. Deployment: CI/CD pipeline to AWS, Azure, GCP, or Vercel with zero-downtime deployments, feature flags, and automated rollbacks.
  6. Maintenance & Support: Ongoing maintenance, performance monitoring, security patches, and feature enhancements.

Technology Stack

LayerTechnologies
FrontendReact, Next.js, TypeScript, Tailwind CSS, TanStack Query
BackendNode.js, Python, Go, Ruby on Rails, Laravel
DatabasePostgreSQL, MySQL, MongoDB, Redis, Supabase
CMSStrapi, Sanity, Contentful, WordPress (headless)
CloudAWS, Azure, GCP, Vercel, Railway
DevOpsDocker, GitHub Actions, GitLab CI, Terraform

We build web applications that perform, convert, and scale. Contact our web development team to discuss your project.

Innovate with Alchemilla Ventures

Empowering your business with cutting-edge technology solutions.