EcomTech delivers powerful, scalable web applications for businesses of all sizes in Bangladesh. We specialize in full-stack development using Node.js, React, and MongoDB, building everything from CRM systems to complex SaaS platforms with modern architecture and cloud deployment.
Node.js, React & MongoDB experts • Cloud-ready architecture • 24/7 support
Modern, proven technologies for enterprise applications
React.js: Component-based architecture, fast responsive user interfaces, single-page applications (SPA), server-side rendering (Next.js), state management (Redux, Context API), reusable component library.
Modern UI Frameworks: Tailwind CSS, Material-UI, Ant Design for admin dashboards, custom design systems, responsive and mobile-first design, accessibility compliance (WCAG).
Node.js & Express: High-performance async architecture, RESTful API development, GraphQL API implementation, WebSocket for real-time features, microservices architecture, background job processing.
Database Systems: MongoDB for flexible document storage, PostgreSQL for relational data, MySQL for legacy integration, Redis for caching, Elasticsearch for full-text search.
AWS, Google Cloud, DigitalOcean, Docker containerization, Kubernetes orchestration, CI/CD pipelines (GitHub Actions, Jenkins), automated testing and deployment, Infrastructure as Code (Terraform).
Tailored solutions for every industry and business need
Multi-tenant architecture with data isolation, subscription billing, user management, role-based access control (RBAC), API access for third-party integrations, admin dashboard, usage analytics, white-label customization. Example: Multi-tenant project management SaaS with 200+ companies, 10,000+ active users.
Multi-vendor marketplace systems, B2B wholesale portals, subscription-based commerce, digital product delivery, auction and bidding systems, complex product configuration, advanced pricing rules, inventory management across locations.
Lead generation and tracking, sales pipeline management, customer communication history, task and project management, reporting and analytics dashboard, email campaign integration, mobile app for field staff, integration with existing tools.
Account and transaction management, payment processing and reconciliation, expense tracking and budgeting, invoice and billing systems, financial reporting and analytics, compliance and audit trails, multi-currency support.
Patient registration and records, appointment scheduling, prescription and medication management, lab test and report management, billing and insurance claims, telemedicine integration, doctor and staff management.
Course creation and management, video hosting and streaming, quiz and assessment engine, student progress tracking, discussion forums, live class integration (Zoom, Meet), certificate generation, payment and subscription management.
Enterprise-grade features for modern web applications
Agile methodology for faster delivery and better results
1-2 weeks: Business requirement gathering, user research, competitor analysis, technical feasibility study, feature prioritization (MoSCoW method), technology stack selection, architecture design.
2-3 weeks: Information architecture, wireframing, user flow diagrams, interactive prototypes, visual design (UI design), design system creation, user testing and feedback.
4-8 weeks: Database schema design, API architecture, authentication system, core business logic implementation, third-party integrations, background job setup, API documentation.
4-8 weeks: Component development, state management setup, API integration, form validation, responsive design implementation, cross-browser testing, performance optimization.
1-2 weeks: Server setup and configuration, domain and SSL setup, database migration to production, performance monitoring setup, analytics integration, user training and documentation.
Typical Project Timeline: Small projects: 2-3 months • Medium projects: 3-6 months • Large projects: 6-12 months • Enterprise projects: 12+ months
Investment based on project scope and complexity
Monthly Maintenance: ৳15,000 - ৳1,00,000 (Bug fixes, updates, server management, security monitoring, performance optimization, technical support)
Your trusted technology partner in Bangladesh
We handle everything from database design to frontend UI, eliminating coordination issues with multiple vendors. One team, complete solution.
We use proven, scalable technologies that ensure your application performs well today and grows with your business tomorrow.
We integrate local payment systems, understand local regulations, and design for Bangladesh internet speeds and user behavior.
Iterative development with regular demos ensures you see progress and can request changes early in the process.
We don't disappear after launch. Ongoing support ensures your application runs smoothly and evolves with your needs.
We implement industry-standard security practices to protect your data and your users' information from day one.
Weekly progress reports, regular demo sessions, and always available for questions. You're never left in the dark.
We build applications that handle growth - from 100 users to 100,000 users without major rewrites or performance issues.
Let's discuss your project and create a custom solution for your business
Free consultation • Transparent pricing • Agile development • 100% satisfaction guarantee