Technology Services / Web Development

Web Development & AI Digital Experiences

Build. Connect. Transform. Engineering powerful web experiences for the digital enterprise — secure, scalable and intelligent web solutions, from corporate websites and e-commerce to enterprise applications, portals, APIs and AI-powered products.

What this covers

Web engineering that delivers measurable business value

We design and develop secure, scalable, high-performance web solutions that help businesses engage customers, streamline operations and accelerate digital growth. From corporate websites and customer portals to complex enterprise applications, we combine modern technologies, intuitive experiences and robust engineering to build web platforms that deliver measurable business value.

We work across the complete web development lifecycle — from understanding business requirements and designing the user experience to development, integration, deployment, security and ongoing optimization.

Discuss your project
Capabilities

Our web development capabilities

Twelve practice areas, one accountable delivery team.

  1. 01

    Corporate & Business Websites

    Modern, responsive websites that strengthen your digital presence and communicate your brand, services and value proposition.

  2. 02

    Enterprise Web Applications

    Scalable, secure applications designed around complex business processes, workflows and enterprise requirements.

  3. 03

    Customer & Partner Portals

    Self-service portals for customers, partners, vendors and employees with secure access to information, services and workflows.

  4. 04

    E-Commerce Development

    B2B and B2C commerce platforms with product catalogues, carts, payments, order management, integrations and analytics.

  5. 05

    Custom Web Applications

    Purpose-built applications — dashboards, workflow systems, marketplaces, booking platforms and business tools.

  6. 06

    CMS Development

    Flexible content management that lets your teams create, manage, publish and update digital content efficiently.

  7. 07

    Progressive Web Applications

    Fast, responsive web apps that deliver app-like experiences across every device.

  8. 08

    API & System Integration

    Integration with CRM, ERP, payment gateways, third-party platforms, cloud services and enterprise APIs.

  9. 09

    UI/UX & Front-End Development

    User-centric interfaces focused on usability, accessibility, responsiveness and consistent digital experiences.

  10. 10

    Cloud-Native Web Development

    Cloud-ready applications designed for scalability, availability, performance and efficient deployment.

  11. 11

    AI-Powered Web Applications

    Intelligent solutions with GenAI, conversational assistants, recommendations, automation, document intelligence and RAG-based knowledge systems.

    SCAI with TSIT →
  12. 12

    Web Modernization

    Modernizing legacy websites and applications with contemporary architectures, frameworks, APIs, cloud and stronger security.

Technology expertise

The stack we build on

Frontend
  • React
  • Angular
  • Vue.js
  • Next.js
  • HTML5
  • CSS3
  • JavaScript / TypeScript
Backend
  • Node.js
  • .NET
  • Java
  • Python
  • PHP
Databases
  • PostgreSQL
  • MySQL
  • SQL Server
  • MongoDB
  • Oracle
Cloud
  • AWS
  • Microsoft Azure
  • Google Cloud
Integration
  • REST APIs
  • GraphQL
  • Microservices
  • Enterprise Integrations
AI
  • GenAI
  • LLMs
  • RAG
  • AI Assistants
  • Intelligent Automation
Our approach

From discovery to continuous optimization

One lifecycle, one accountable team — so nothing is lost between design, build and run.

  1. 01

    Discover

    Goals, users, processes and constraints; scope and success measures.

  2. 02

    Design

    IA, UX flows, UI and technical architecture, validated early.

  3. 03

    Develop

    Agile sprints, modern frameworks, code reviews, transparent progress.

  4. 04

    Integrate

    CRM, ERP, payments, identity and third-party APIs, securely.

  5. 05

    Test

    Functional, performance, security and accessibility testing.

  6. 06

    Deploy

    Automated, cloud-ready releases with monitoring and rollback.

  7. 07

    Optimize

    Support, analytics-led improvements, tuning and security updates.

Why TSIT?

A web partner that can scale with you

Engineering and talent under one roof

Backed by our Global Capability Center and Workforce Solutions — teams scale up, extend or transfer as your roadmap grows.

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Secure, certified delivery

Governed by ISO 9001:2015 quality and ISO 27001:2022 information-security certifications.

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Global reach, local presence

1,200+ associates across India, the USA, the UK, Europe and the UAE.

AI built in, not bolted on

Our SCAI practice brings GenAI, assistants and RAG into web products from the first sprint.

Learn more →
How we engage

Flexible engagement models

  1. 01

    Fixed-scope project

    Clearly defined deliverables, timeline and budget — ideal for websites, portals and MVPs.

  2. 02

    Dedicated web team

    A dedicated squad of designers, developers and QA working as an extension of your team.

  3. 03

    Time & material

    Flexible capacity for evolving requirements and continuous product development.

  4. 04

    Managed support & optimization

    SLA-backed maintenance, security updates, performance tuning and enhancements after go-live.

Industries

Web solutions for every sector we serve

From customer-facing platforms to internal enterprise applications, we tailor web solutions to the regulations, workflows and customer expectations of each industry.

  • Banking & Financial Services
  • IT & ITES
  • Engineering, Automobile & Manufacturing
  • Telecommunication
  • FMCG — Consumer & Retail
  • Healthcare, Pharma & Life Sciences
  • Insurance
  • Public Sector
  • Energy & Utilities

Tell us what you need delivered.

Send the scope, the timeline and the model you have in mind. We will route it to the practice that owns it.