Full Stack Web Development Services
Build secure, scalable, and high-performance web applications with modern frontend and backend technologies. We deliver custom full-stack solutions for startups, SMEs, enterprises and government organizations.
End-to-end full stack development
Livezen Technologies provides end-to-end full stack web development services, combining modern frontend technologies with powerful backend frameworks to create scalable, secure, and high-performing business applications.
Whether you need a customer portal, ERP system, CRM, SaaS platform, eCommerce application or enterprise business solution, our experienced developers build a custom solution tailored to your needs — delivered across Sri Lanka, UAE, USA and the UK.
Why choose Livezen Technologies
Experienced Developers
Developers experienced with modern web technologies.
Scalable Architecture
Applications built for future business growth.
Enterprise Security
Best practices for authentication, authorization and data protection.
Agile Development
Rapid iterations with continuous client feedback.
API-First Development
RESTful and GraphQL API architecture.
Cloud Ready
Deploy on AWS, Azure, Google Cloud or private servers.
Performance Optimized
Fast apps with optimized databases and caching.
Long-Term Support
Maintenance, upgrades and technical support after launch.
Our full stack development services
Custom Web Applications
Business-specific software solutions.
Enterprise Applications
Large-scale enterprise systems.
SaaS Product Development
Cloud-based Software as a Service platforms.
CRM Development
Customer relationship management systems.
ERP Development
Enterprise resource planning solutions.
HRM Systems
Human resource management software.
Inventory Management
Warehouse and stock management applications.
Accounting Software
Financial management systems.
Customer Portals
Self-service customer dashboards.
Vendor Portals
Supplier and procurement management.
Learning Management Systems
Online education platforms.
Booking & Reservation Systems
Appointment and reservation management.
API Development
Third-Party Integration
Technologies we use
Frontend
Backend
Mobile
Database
Cloud
DevOps
Our development process
Discovery
Business requirement gathering.
Planning
Architecture & technical planning.
UI/UX Design
Wireframes and prototypes.
Frontend Development
Responsive user interface.
Backend Development
Business logic and APIs.
Database Design
Optimized relational or NoSQL DB.
Integration
Third-party service integration.
Testing
QA, automation & security testing.
Deployment
Cloud deployment & release.
Maintenance
Continuous improvements & support.
Everything an enterprise app needs
User Management
Dashboard
Business Modules
Security
Performance
API Features
- Authentication
- Authorization
- Role Management
- User Profiles
- Permissions
- Analytics
- Reports
- Charts
- KPIs
- Activity Logs
- CRM
- HRM
- Finance
- Inventory
- Projects
- Sales
- Purchasing
- SSL
- JWT Authentication
- OAuth
- MFA
- Firewall
- Encryption
- Audit Logs
- Redis Cache
- CDN
- Lazy Loading
- Queue System
- Load Balancing
- REST API
- GraphQL
- API Authentication
- API Documentation
- Rate Limiting
Industries we serve
- Healthcare
- Education
- Finance
- Government
- Retail
- Manufacturing
- Logistics
- Hospitality
- Real Estate
- Construction
- NGOs
- Startups
- E-commerce
Systems we develop
- ERP Systems
- CRM Platforms
- HRM Systems
- POS Systems
- Inventory Systems
- Accounting Systems
- Customer Portals
- Vendor Portals
- SaaS Applications
- Marketplace Platforms
- Learning Platforms
- Healthcare Systems
Services we integrate
- Stripe
- PayPal
- PayHere
- OnePay
- Twilio
- WhatsApp Business API
- Mailchimp
- HubSpot
- Zoho CRM
- Google Maps
- Firebase
- Microsoft 365
- Google Workspace
Every project includes
- Functional Testing
- UI Testing
- Cross-browser Testing
- Mobile Testing
- API Testing
- Security Testing
- Load Testing
- Performance Optimization
Our support includes
- Bug Fixes
- Feature Enhancements
- Security Updates
- Server Monitoring
- Performance Monitoring
- Backup Management
- Technical Support
- Version Upgrades
Why businesses trust us
Experienced Development Team
Agile Methodology
Transparent Communication
Enterprise Security Standards
On-Time Delivery
Dedicated Project Manager
Long-Term Partnership
Global Delivery Capability
Packages for every stage
Starter
Ideal for MVPs and startups.
Professional
Best for growing businesses.
Enterprise
Large-scale enterprise applications.
- Responsive UI
- Authentication
- Admin Dashboard
- Basic API
- 1 Month Support
- Most Popular
- Custom Modules
- REST API
- Advanced Dashboard
- Reports
- Security
- 3 Months Support
- Unlimited Modules
- API Integrations
- Cloud Deployment
- CI/CD
- Documentation
- Dedicated Project Manager
- Priority Support
Frequently asked questions
Full stack development covers both the frontend (user interface) and backend (server, database, APIs) of a web application — a single team builds the entire product end to end.
We work with React, Next.js, Vue and Angular on the frontend and Laravel, Node.js, .NET and Python on the backend, with MySQL, PostgreSQL, MongoDB and Redis for data.
Yes — we re-architect and modernize legacy applications, migrate data, improve performance and add new features without disrupting your operations.
Absolutely. We build multi-tenant SaaS platforms with subscriptions, billing, role-based access and scalable cloud infrastructure.
Yes — payment gateways, CRMs, ERPs, SMS, email, WhatsApp, Microsoft 365, Google Workspace and any REST/GraphQL API.
Yes — we deploy to AWS, Azure, Google Cloud, DigitalOcean or your private servers, with Docker, CI/CD and monitoring.
Yes — you own 100% of the source code and receive full documentation on handover.
Yes — ongoing maintenance plans cover bug fixes, security updates, monitoring, backups and version upgrades.
An MVP typically takes 4–8 weeks; larger enterprise systems take longer. We provide a detailed timeline after discovery.
Yes — we are happy to sign an NDA to protect your ideas, data and intellectual property before any project begins.
Let's Build Your Next Web Application
Transform your business with scalable full-stack development solutions built by experienced engineers.
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