Custom Solutions
Software built around your workflows and requirements rather than forcing your business into generic systems.
Web Development • Bangladesh
Web Development Company in Bangladeshfor Custom Digital Products
Tantsoft provides custom web development services for startups, ecommerce businesses, SaaS companies, professional service providers, agencies, and growing organizations in Dhaka and across Bangladesh.
We build business websites, custom web applications, SaaS platforms, ecommerce systems, customer portals, dashboards, enterprise applications, APIs, and scalable full-stack software.
Custom Web DevelopmentSaaS & EcommerceFull Stack Engineering
Digital Product
Business Platform
Platform
Active
API
Connected
Cloud
Ready
Application Modules
Customers
Orders
Reports
Infrastructure
Cloud
Database
APIs
Product Engineering
Built for Growth
Full Stack Engineering
Frontend, backend, databases, APIs, integrations, and deployment within one development workflow.
Scalable Architecture
Applications planned around future modules, users, integrations, workflows, and product development.
Ongoing Support
Maintenance, bug fixing, optimization, infrastructure support, and continued feature development.
Development Services
Web Development Services in Bangladesh
From company websites and custom web applications to SaaS products, ecommerce platforms, enterprise systems, APIs, and full-stack software development.
Custom Website Development
Responsive business websites designed around your brand, services, customer journey, conversion goals, performance requirements, and long-term digital strategy.
Custom Web Application Development
Purpose-built applications for customer portals, dashboards, internal tools, workflow automation, reporting, operations, and digital business services.
SaaS Development
Subscription-based software with user accounts, permissions, dashboards, billing workflows, administration, analytics, APIs, and scalable product architecture.
Enterprise Web Development
Business applications designed around complex workflows, multiple user roles, reporting, integrations, automation, and long-term operational requirements.
Ecommerce Web Development
Online commerce platforms with product management, customer accounts, checkout, payments, order workflows, inventory, reporting, and administration.
Full Stack Development
Frontend, backend, databases, APIs, authentication, integrations, testing, deployment, and continued development within one engineering workflow.
Custom Platform
Business Application
Role-based accounts
Business workflows
Dashboards & reports
Third-party APIs
Custom
Web Engineering
Product Development
Built Around Your Workflow
Custom Software
Custom Web Development Company in Bangladesh
Custom web development becomes valuable when your software needs to follow your business processes instead of forcing your operation into the limitations of generic systems.
Tantsoft develops applications around specific users, workflows, permissions, dashboards, reporting, automation, integrations, and customer experiences.
Customer portals
Business dashboards
Internal management systems
Workflow automation
Role-based applications
API integrations
Cloud applications
Custom business systems
Custom Applications
Web Application Development Company in Bangladesh
Build browser-based software for customers, employees, suppliers, ecommerce operations, reporting, workflow automation, administration, and complete digital business models.
Custom Web Application DevelopmentCustomer Portals
Accounts, payments, services, requests, documents, communication, and self-service functionality.
Dashboards
Analytics, reports, KPIs, operational monitoring, and management visibility.
Workflow Systems
Approvals, tasks, business processes, notifications, automation, and custom rules.
Connected Platforms
Payments, CRM, ERP, analytics, communication tools, external APIs, and cloud services.
SaaS Products
SaaS Development Company in Bangladesh
Build subscription-based software with user accounts, customer dashboards, permissions, billing workflows, administration, analytics, APIs, integrations, and scalable backend architecture.
Tantsoft can support SaaS products from MVP planning and interface development through backend engineering, databases, APIs, deployment, and continued product growth.
User accounts
Subscription plans
Role permissions
Billing integrations
Customer dashboards
Administration
Analytics
API integrations
SaaS Platform
Subscription Product
Accounts
Analytics
Product Architecture
Users + Plans + APIs + Administration
Online Commerce
Ecommerce Website Development in Bangladesh
Build ecommerce systems around your products, customers, payments, orders, inventory, reporting, administration, and business operations.
Product Catalog
Products, categories, variants, prices, content, availability, and catalog administration.
Checkout & Orders
Customer accounts, carts, checkout, order workflows, status management, and transactions.
Payment Integration
Connect suitable payment providers and ecommerce services where appropriate APIs are available.
Admin & Reporting
Sales reports, order visibility, customer information, ecommerce administration, and analytics.
Multilingual Products
Bangla & English Web Development
Websites and web applications targeting Bangladesh users may need Bangla, English, or both languages depending on the audience, product, and business requirements.
When multilingual functionality is needed, content structure, routes, navigation, labels, backend data, and interface components can be planned for multiple languages from the beginning.
বাংলা
Bangla Content
Support Bangla website and application content where required.
EN
English Content
Provide a complete English-language website or application experience.
A/B
Language Switching
Allow users to switch between supported language experiences.
API
Flexible Content
Structure content and backend data so multilingual information remains manageable.
Digital Products
Web Applications We Build for Bangladesh Businesses
We develop customer-facing, transactional, operational, ecommerce, SaaS, marketplace, analytical, and internal web applications around actual business requirements.
SaaS Platforms
Subscription software with accounts, teams, plans, permissions, dashboards, APIs, analytics, and administration.
Customer Portals
Secure portals where customers, partners, suppliers, vendors, or members can access services, documents, requests, payments, and account information.
Business Dashboards
Dashboards for KPIs, analytics, reporting, operational monitoring, management visibility, and business performance.
Workflow Systems
Applications supporting approvals, tasks, processes, documents, notifications, automation, staff workflows, and business rules.
CRM & ERP Systems
Custom systems for customers, sales, inventory, operations, logistics, finance, management, and reporting.
Marketplace Platforms
Multi-user platforms connecting buyers, sellers, vendors, service providers, partners, and customers.
Internal Business Tools
Custom software for employees, inventory, administration, operations, reporting, finance, logistics, and productivity.
API-Connected Applications
Platforms integrated with payments, CRM systems, ERP software, communication services, analytics platforms, maps, and third-party APIs.
Industry Solutions
Web Development for Bangladesh Industries
Software requirements differ depending on customers, workflows, operations, transactions, data, integrations, and your overall business model.
Retail & Ecommerce
Online stores, customer accounts, marketplace systems, inventory tools, orders, payments, reporting, and ecommerce operations.
Professional Services
Client portals, booking systems, dashboards, document workflows, payments, service platforms, and business automation.
Technology & SaaS
SaaS platforms, subscription products, MVPs, customer dashboards, APIs, analytics, accounts, and scalable software products.
Startups & Digital Businesses
MVP development, customer-facing products, marketplaces, SaaS systems, portals, and scalable web applications.
Logistics & Operations
Tracking systems, inventory applications, operational dashboards, workflow tools, automation, and internal software.
Marketplaces & Platforms
Digital platforms connecting buyers, sellers, vendors, service providers, partners, and online communities.
Engineering Technology
Our Web Development Technology Stack
Technology selection should follow product requirements, architecture, performance, integrations, security, maintainability, and long-term development goals.
Frontend
Responsive interfaces and interactive web application experiences.
ReactNext.jsJavaScriptTypeScript
Backend
Application logic, APIs, authentication, and business workflows.
Node.jsLaravelPHPExpress
Database
Structured application data, relationships, queries, and reporting.
PostgreSQLMySQLMongoDBData Modeling
Cloud & Deployment
Infrastructure, deployment, scalability, and production delivery.
CloudDockerCDNCI/CD
Technical Foundation
Secure & Scalable Web Application Architecture
Good architecture supports security, maintainability, performance, integrations, infrastructure, and continued product development.
Authentication
Role-based permissions
API security
Input validation
Database architecture
Cloud deployment
Application monitoring
Backup planning
Performance optimization
Scalability planning
Development Workflow
Our Web Development Process
A structured workflow keeps business requirements, architecture, design, engineering, testing, deployment, and technical priorities aligned.
Step 01
Discovery & Requirements
We understand your business model, target users, workflows, functionality, integrations, technical requirements, priorities, and project goals.
Step 02
Architecture & Planning
We plan the application structure, user roles, databases, APIs, integrations, modules, development phases, and scalability requirements.
Step 03
UI/UX Design
User journeys, wireframes, dashboards, navigation, forms, responsive interfaces, and important product interactions are designed.
Step 04
Web Development
Frontend interfaces, backend services, databases, business logic, authentication, APIs, integrations, and administrative functionality are developed.
Step 05
Testing & QA
We review workflows, browsers, responsiveness, permissions, validation, integrations, usability, performance, and application behavior.
Step 06
Launch & Maintenance
The application is prepared for production followed by maintenance, monitoring, optimization, updates, and continued feature development.
Why Tantsoft
Why Choose Tantsoft for Web Development in Bangladesh?
Successful web development involves more than writing code. Business requirements, architecture, user experience, integrations, performance, security, and long-term maintainability all influence the final product.
Tantsoft focuses on creating useful digital products around actual business needs while building a technical foundation that can continue evolving.
Explore Web Application DevelopmentCustom development around business requirements
Frontend and backend engineering
SaaS and enterprise application development
Ecommerce development
API and third-party integrations
Responsive UI UX development
Testing and deployment support
Long-term maintenance and development
Bangladesh Market
Web Development for Dhaka & Businesses Across Bangladesh
Tantsoft can work with startups, ecommerce companies, SaaS teams, agencies, professional service providers, and established organizations in Dhaka and other parts of Bangladesh.
Discovery, UI UX reviews, development planning, testing, feedback, deployment, and continued development can be handled through a structured project workflow.
Bangladesh Development Coverage
Dhaka
Chattogram
Sylhet
Rajshahi
Khulna
Bangladesh-wide delivery
Project Investment
Web Development Cost in Bangladesh
Development cost depends on the type of website or application, design requirements, functionality, user roles, backend systems, integrations, infrastructure, testing, and overall project scope.
Number of pages or modules
UI UX complexity
User roles
Backend requirements
Business logic
API integrations
Payment integration
Ecommerce functionality
Dashboards & reporting
Bangla / English support
Testing requirements
Maintenance requirements
Scope First
Get a Development Estimate Based on Your Project
A company website, ecommerce store, SaaS MVP, marketplace, customer portal, or enterprise application requires a different level of engineering.
We can review your functionality, users, integrations, workflows, design, multilingual requirements, and technical needs before defining the project scope.
Request Project EstimateAfter Launch
Website & Web Application Maintenance
Digital products continue changing after launch as users, integrations, dependencies, infrastructure, business requirements, and technology evolve.
Bug Fixing
Investigate and resolve website or application issues after deployment.
Performance
Improve important application performance, responsiveness, and reliability areas.
Security Updates
Maintain dependencies and address relevant application security requirements.
Feature Development
Continue adding modules, integrations, workflows, automation, and product improvements.
Bangladesh Web Development FAQ
Frequently Asked Questions
Common questions about custom websites, SaaS platforms, ecommerce development, web applications, full-stack development, pricing, integrations, and maintenance.
Does Tantsoft provide web development services in Bangladesh?+
Yes. Tantsoft can work with startups, ecommerce businesses, SaaS companies, professional service providers, agencies, and other organizations in Dhaka and across Bangladesh.
What does a web development company in Bangladesh provide?+
Web development services can include business websites, custom web applications, SaaS platforms, ecommerce systems, frontend development, backend development, databases, APIs, integrations, deployment, testing, and maintenance.
Do you provide custom web application development in Bangladesh?+
Yes. Custom applications can be developed around specific users, workflows, dashboards, reporting requirements, automation, permissions, integrations, and business logic.
Do you provide SaaS development in Bangladesh?+
Yes. SaaS development can include MVP architecture, user accounts, subscription workflows, permissions, customer dashboards, administration, APIs, integrations, and analytics.
Can you build Bangla and English websites?+
Yes. Multilingual websites and applications can support Bangla and English content, navigation, labels, and other language-specific functionality when included in the project scope.
Do you provide ecommerce web development in Bangladesh?+
Yes. Ecommerce development can include products, categories, customer accounts, carts, checkout, payment integrations, inventory workflows, order management, reporting, and administration.
Can Tantsoft handle frontend and backend development together?+
Yes. Full-stack development can cover frontend interfaces, backend systems, databases, authentication, APIs, integrations, deployment, and continued maintenance.
Can you integrate payment gateways and third-party APIs?+
Yes, where suitable technical documentation and API access are available. Applications can integrate appropriate payment providers, CRM platforms, ERP systems, analytics, communication tools, maps, and other software services.
How much does web development cost in Bangladesh?+
Cost depends on project type, design complexity, number of pages or modules, user roles, business logic, backend requirements, integrations, ecommerce functionality, infrastructure, testing, and overall project scope.
How long does web development take?+
Development time depends on scope. A focused company website or MVP generally takes less time than a SaaS platform, marketplace, ecommerce system, or enterprise application containing multiple roles and complex integrations.
Do you provide website and web application maintenance?+
Yes. Maintenance can include bug fixing, dependency updates, API maintenance, performance optimization, security improvements, infrastructure support, database work, and continued feature development.
Related Services
Related Software & Digital Services
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Bangladesh SEO Services
Technical SEO, local SEO, ecommerce SEO, Bangla SEO, content strategy, and organic search optimization.
UI UX Design Services
User research, wireframes, application interfaces, prototypes, user journeys, and product design systems.
Bangladesh Web Development
Start Your Web ProjectStart Your Web Development Project in Bangladesh
Tell us what you want to build, who will use it, the workflows it needs to support, required integrations, multilingual requirements, and business goals. Tantsoft can help structure those requirements into a digital product.
Custom Web DevelopmentSaaS DevelopmentEcommerce DevelopmentFull Stack Engineering
