Top eCommerce Website Development Kolkata
Unlock your store’s full potential with custom eCommerce solutions designed to captivate customers and drive growth. Our expert team leverages cutting-edge technology and strategic design to build stunning, high-performing websites that boost engagement, maximize conversions, and accelerate sales.
Our Expert eCommerce Website Development to Grow Your Business
We build fully customized features—or enhance existing ones—to deliver flawless customer journeys. Whatever your business model or tech stack, our expert team has the skills and tools to bring your vision to life. From development to maintenance, we ensure your eCommerce platform is fast, secure, and built to scale—so you can focus on growth.
Our eCommerce Services
1. eCommerce Consulting
Gain expert guidance on business strategy, technology, and operations to improve efficiency and customer experience. Our consultants help you make data-driven decisions for sustainable growth.
2. eCommerce Implementation
Integrate cloud platforms, payment gateways, POS systems, and CRMs into your web stores and mobile apps for a seamless shopping experience.
3. eCommerce Marketing
Boost visibility and sales with our expert-led SEO, PPC, and social media marketing strategies tailored for eCommerce success.
4. eCommerce Web Design
Create stunning, responsive online stores with our custom designs that deliver flawless performance across desktop and mobile devices.
5. eCommerce Migration
Upgrade or migrate your platform with zero downtime, ensuring data security, performance, and scalability for future growth.
6. Maintenance & Management
Proactive monitoring, security updates, and performance optimizations keep your eCommerce store running smoothly at all times.
7. Dedicated Development Team
Hire our skilled developers proficient in multiple languages and frameworks to build custom eCommerce solutions aligned with your brand.
8. Marketplace Integration
Connect your store with ERP systems, Amazon, eBay, and other marketplaces for real-time data sync and streamlined operations.
9. B2B & B2C Portal Development
Build high-performance portals that enhance user engagement, streamline transactions, and strengthen business relationships.
Complete List of 40+ Powerful eCommerce Features
Design & Usability
100% Customizable Design – Tailor every element to match your brand identity.
Fully Responsive Website – Flawless display on all devices, from desktop to mobile.
Offer Banner Slider – Highlight promotions and deals with eye-catching banners.
Image Zooming – Enhances product visibility with detailed zoom-in functionality.
Product & Inventory Management
Manage Category – Easily organize and update product categories.
Manage Products – Add, edit, and control product listings effortlessly.
Multiple Product Images – Showcase products from different angles.
Inventory Management – Track stock levels in real-time.
Stock Availability – Display real-time product availability.
Low Stock Report – Get alerts when inventory runs low.
Checkout & Order Processing
Order Notifications by Mail – Instant email alerts for new orders.
Order Notifications by SMS – SMS updates for order confirmations.
Order Status Tracking – Customers can track their order progress.
Order History – Users can view past purchases.
Easy Order Management – Admin dashboard for smooth order processing.
Multiple Shipping Address – Customers can save multiple delivery addresses.
Security & Admin Control
Tax Implementation – Automatic tax calculations based on location.
CAPTCHA Functionality – Prevents spam and bot attacks.
Forgot Password Option – Secure password recovery for users.
Password Reset Mail – Automated reset links sent via email.
Easy and Flexible Admin Panel – Intuitive backend for smooth management.
Marketing & SEO Tools
Coupon Code – Run discounts and promotions with custom coupons.
Auto-Generated Coupons – Create dynamic discount codes automatically.
Social Sharing – Let customers share products on social media.
Newsletter Management – Build and manage email subscriber lists.
Popular Search Terms – Track trending customer searches.
Meta Tag Management – Optimize SEO with editable meta tags.
Analytics & Performance
Google Analytics Integration – Monitor traffic and sales performance.
Sales Report – Detailed insights into revenue and orders.
Shipping Charge Per Location – Set location-based shipping rates.
Shipping Charge Per Item – Apply different shipping costs per product.
QR Code Generation – Create scannable QR codes for promotions.
Site Map Auto Generation – Improves SEO with auto-generated sitemaps.
Google Site Map – Enhances search engine indexing.
Customer Engagement
Add to Wishlist – Let customers save favorite items for later.
Mail a Friend – Share product details via email.
Recent Ordered Items – Display recently purchased products.
Contact Us Form – Easy customer inquiries and support requests.
Reliability
No Downtime Issues – Ensures 24/7 store availability.
Key Factors to Consider Before Hiring an eCommerce Website Design Company in Kolkata
Choosing the right eCommerce web design agency is crucial for building a successful online store. A reputable company will not only design your website but also support your business growth through digital marketing strategies like SEO, Social Media Marketing (SMM), Content Marketing, Paid Ads, and Branding.
Before finalizing an agency for eCommerce website development in Kolkata, evaluate the following factors:
1. Experience of the Service Provider
Look for a company with proven expertise in eCommerce website development, as experience ensures better problem-solving and industry best practices.
2. Reviews and Client Feedback
Check testimonials and case studies to assess the agency’s reliability, quality of work, and customer satisfaction levels.
3. Creativity & Innovation
A strong design team should offer unique, user-friendly layouts that enhance brand appeal and improve conversions.
4. Area of Specialization
Ensure the agency specializes in eCommerce platforms (like React or WooCommerce) and understands your industry needs.
5. Portfolio of Past Projects
Review their previous work to gauge design quality, functionality, and whether their style aligns with your brand vision.
By carefully evaluating these factors, you can select a skilled eCommerce web design company in Kolkata that delivers a high-performing, visually appealing, and scalable online store.
Essential Features of an Ideal eCommerce Website
A professional eCommerce website development agency ensures your online store includes these critical elements for success:
1. Smart Filters & Categories
Well-organized product filters and categories enhance user experience, making navigation effortless.
2. Secure Payment Gateways
Trusted payment options (like PayPal, Razorpay, or Stripe) ensure safe transactions and build customer confidence.
3. Multi-Currency Support
Accepting multiple currencies expands your market reach and caters to international buyers.
4. Advanced Sales Tracking
Real-time sales analytics help monitor performance, optimize strategies, and boost revenue.
5. Attractive Offers & Discounts
Promotions, flash sales, and loyalty programs drive conversions and encourage repeat purchases.
6. High-Quality Media Handling
Fast-loading, high-resolution images with smooth zoom functionality improve product visibility and engagement.
These features create a user-friendly, secure, and high-converting eCommerce website that maximizes sales potential.
Benefits of Hiring an eCommerce Web Development Agency in Kolkata
Professional eCommerce developers possess the expertise to create, promote, and brand websites effectively, helping businesses maximize profits. Agencies specializing in eCommerce website design and development prioritize both visual appeal and full functionality while ensuring user-friendly experiences. Here’s how your business can benefit from Kolkata’s eCommerce web development services:
1. Expanded Customer Reach
A skilled eCommerce agency helps break geographical barriers, enabling businesses to access wider markets and sell products globally.
2. Enhanced Website Visibility
Expert developers implement top optimization techniques to boost search rankings, driving more traffic and supporting business growth.
3. Intuitive User Experience
Professional development ensures secure, easy-to-navigate interfaces that enhance customer trust and streamline transactions.
4. 24/7 Sales Availability
An eCommerce store operates round-the-clock, allowing customers to shop anytime, eliminating traditional business hour limitations.
5. Customized Customer Solutions
Agencies build tailored websites that perfectly align with customer expectations, boosting satisfaction and retention.
6. Efficient Inventory Control
Businesses gain real-time oversight of orders, stock levels, and customer data, simplifying operations and improving efficiency.
7. Comprehensive Product Details
eCommerce platforms allow detailed product descriptions, images, and specifications, helping customers make informed purchasing decisions.
Investing in professional eCommerce website development in Kolkata ensures a high-performing, scalable, and customer-centric online store that drives sales and growth.
Comprehensive eCommerce Solutions We Offer
We utilize our deep expertise in eCommerce website development to build tailored, high-performance solutions for businesses of all sizes. Our focus is on simplifying online retail operations while delivering exceptional shopping experiences that drive conversions.
Custom eCommerce Stores
We develop responsive online stores that prioritize seamless user journeys from product discovery to purchase completion. Our solutions combine:
- Intuitive navigation structures
- Frictionless checkout processes
- Integration with critical retail systems
Branded eCommerce Portals
Our custom portal development creates distinctive shopping environments that:
- Incorporate powerful analytics tools
- Deliver personalized customer experiences
- Feature engaging interface designs
Data Analytics & BI Tools
Our business intelligence solutions provide actionable insights through:
- Detailed sales trend analysis
- Customer behavior tracking
- Data-driven growth strategies
Logistics Management Software
We build specialized logistics systems featuring:
- Intelligent route optimization
- Real-time shipment tracking
- Automated invoicing capabilities
Mobile Commerce Applications
Our mobile apps expand market presence while enhancing buyer experiences with:
- Instant messaging features
- One-tap purchase options
- Sales-boosting functionalities
Integrated eCommerce ERP
Our enterprise resource planning solutions deliver:
- Centralized data management
- Process automation
- Operational efficiency gains
Customer Relationship Management
Our CRM platforms enable:
- Personalized engagement tools
- Campaign performance tracking
- Sales funnel optimization
Modern POS Systems
Our point-of-sale solutions provide:
- Multi-payment support
- End-to-end transaction management
- Enterprise-grade security
Online Marketplace Platforms
We build vibrant digital marketplaces with:
- Custom vendor dashboards
- Multi-party participation
- Streamlined purchasing flows
Smart Inventory Systems
Our inventory management solutions offer:
- Real-time stock monitoring
- Supply chain optimization
- Intelligent merchandising tools
Each solution is engineered to address specific eCommerce challenges while driving measurable business growth.
Your eCommerce Vision, Realized with Altis Infonet
At Altis Infonet, we don’t just provide digital solutions – we become your strategic partner in eCommerce success. Our client-focused approach combines technical expertise with a deep commitment to your business growth.
Why Global Brands Trust Us
- Trusted by startups to Fortune 500 companies
- 600+ successful eCommerce implementations
- Average project delivery in just 4 weeks
- 97% client satisfaction rate
Our proven track record demonstrates our dedication to quality, transparency, and results-driven partnerships that transform eCommerce visions into thriving digital businesses.
Advanced Technologies for eCommerce Excellence
As a premier eCommerce development company in India, we leverage cutting-edge technologies to build solutions that maximize your business returns. Our proven expertise includes developing thousands of successful eCommerce applications using the most advanced tech stacks.
Live Video Shopping Assistants
Enable face-to-face shopping experiences with real-time video consultations that deliver personalized product recommendations, driving higher conversions and customer delight.
Interactive Product Guides
Transform traditional manuals into engaging, multimedia-enabled tutorials that enhance customer understanding while significantly lowering support requests.
Smart IoT Commerce Solutions
Implement connected device technology to automate inventory tracking, optimize supply chains, and generate actionable business insights for improved profitability.
Each technological implementation is carefully crafted to deliver tangible business results while keeping your eCommerce platform at the forefront of innovation.
eCommerce Platforms Expertise We Have
We carefully select and implement the ideal eCommerce platform tailored to your business requirements, budget constraints, and expansion objectives.
Next.js eCommerce
Enterprise-grade solution for complex commerce needs
Key Advantages:
- Cross-channel retail capabilities
- AI-powered personalization (Adobe Sensei)
- Advanced inventory management
Best For:
Medium-to-large B2B/B2C operations
Considerations:
Steep learning curve
Requires developer support
Pricing:
Custom enterprise pricing
WordPress (WooCommerce)
Versatile solution for content-driven commerce
Key Advantages:
- SEO-optimized structure
- Vast plugin ecosystem
- Multi-currency support
- Extensive template library
Best For:
Content-focused retailers
Considerations:
Plugin overload risks
Self-managed compliance
Unique Feature:
Abundant learning resources
Pricing:
Custom implementation costs
Each platform is implemented with strategic customization to maximize your digital commerce potential while addressing specific business challenges.
eCommerce Solutions for Businesses of All Sizes
As India’s premier eCommerce service provider, we empower businesses to unlock their full digital potential. Trusted by 1000+ brands, we deliver customized online store solutions that drive sustainable growth.
Solutions for Small & Mid-Sized Businesses
- Cost-effective eCommerce implementations
- Flexible feature integration
- Modular scalability
- Enterprise-grade security
Enterprise eCommerce Solutions
- High-performance architecture
- Advanced business tools
- Emerging tech integration (AR/VR/IoT/AI)
- Custom functionality development
Our tailored approach ensures businesses of all sizes get precisely what they need to thrive in competitive digital markets.
Custom eCommerce Solutions That Your Business Need
Mobile Commerce Applications
Transform your business with cutting-edge native apps and Progressive Web Applications designed for today’s mobile-first consumers. Our development team specializes in creating intuitive, high-performance shopping experiences optimized for smartphones and tablets. From seamless navigation to one-tap checkout, we build mobile solutions that increase engagement, boost conversions, and keep your brand accessible 24/7 across all devices and platforms.
Online Marketplace Development
Launch your own powerful multi-vendor platform that connects buyers and sellers worldwide. Our marketplace solutions feature advanced vendor management tools, secure payment processing, and robust product listing capabilities. Whether you’re creating the next eBay for niche products or an Airbnb-style service platform, we build scalable architectures with commission systems, review functionality, and everything needed to facilitate global B2B or B2C transactions.
Custom Online Stores
Get a fully tailored eCommerce website designed for your specific business model and industry requirements. Our end-to-end development process covers everything from platform selection to responsive design, secure payment integration, and inventory management. We specialize in creating unique storefronts for B2B wholesalers, DTC brands, subscription services, and hybrid models with personalized features that reflect your brand identity and business goals.
Booking & Reservation Systems
Develop sophisticated booking platforms for tickets, appointments, travel packages or venue reservations. Our systems feature real-time availability calendars, dynamic pricing modules, and seamless payment processing. We create intuitive interfaces that simplify the booking journey while incorporating essential features like confirmation alerts, cancellation policies, and customer management tools to streamline operations for both businesses and their clients.
Auction Platform Development
Implement competitive bidding platforms with custom features tailored to your niche. Our development process begins with concept validation and market analysis before building complete auction solutions with countdown timers, automatic bidding, escrow services, and seller verification. Whether for rare collectibles, wholesale lots, or service contracts, we create secure, engaging platforms that drive participation and maximize sale values.
Social Commerce Integration
Bridge the gap between social media engagement and online sales with seamless platform integrations. Our solutions connect your store with Instagram Shopping, TikTok Storefronts, and Facebook Marketplace while implementing shoppable posts, influencer collaboration tools, and social login options. We develop comprehensive strategies to leverage social traffic, turning followers into customers through frictionless purchasing experiences within their favorite apps.
Custom Business Software
When standard solutions fall short, our team builds bespoke systems designed around your unique workflows. From specialized CRM platforms with custom sales pipelines to inventory management systems with predictive ordering, we develop enterprise-grade software that automates processes, eliminates inefficiencies, and provides the exact functionality your business requires to scale operations and maintain competitive advantage.
Industry-Specific eCommerce Solutions
Food & Beverage eCommerce
Revolutionize food retail with custom online platforms featuring real-time inventory tracking, scheduled deliveries, and subscription services. Our solutions integrate with POS systems, offer dynamic pricing for perishables, and support meal kit customization with nutritional information. Includes AI-powered recommendations, loyalty programs for repeat customers, and temperature-controlled logistics coordination.
Healthcare & Wellness eCommerce
Secure HIPAA-compliant platforms for telemedicine integrations, automatic prescription refills, and FSA/HSA payment processing. We build specialized marketplaces for durable medical equipment with 3D product visualization, virtual try-on for wellness products, and AI symptom checkers that recommend relevant healthcare products.
Beauty & Personal Care eCommerce
Augmented reality mirrors for virtual makeup trials, AI skin analysis tools, and personalized regimen builders. Our platforms support subscription box customization, influencer collaboration features, and ingredient transparency databases. Includes integration with salon booking systems and IoT-connected device compatibility.
Fashion eCommerce
3D garment visualization, virtual fitting rooms with body scanning tech, and AI-powered style assistants. We implement sustainable fashion filters, rental/resale marketplace capabilities, and live shopping features with fashion stylists. Includes fabric zoom technology and AR wardrobe integration.
Automotive eCommerce
Vehicle configuration builders with real-time pricing, VIN-specific part finders, and garage management systems. Our solutions feature 360° virtual test drives, AI-powered maintenance predictors, and integrated financing/insurance workflows. Supports dealership networks with centralized inventory management.
Technology eCommerce
Interactive product comparison engines, compatibility checkers, and live tech support integrations. We build systems with automated driver downloads, warranty registration flows, and trade-in value estimators. Includes enterprise procurement portals with bulk pricing tiers.
Omnichannel Retail
Unified commerce platforms synchronizing in-store POS, mobile apps, and web stores. Features include endless aisle capabilities, BOPIS (Buy Online Pickup In-Store) management, and clienteling tools for sales associates. Supports RFID inventory tracking and smart dressing rooms.
Travel & Tourism eCommerce
Dynamic packaging engines for flights+hotels+activities, with AI-powered personalization. Virtual tour integrations, loyalty point redemption systems, and group booking management. Includes crisis management modules for cancellations and real-time availability across all channels.
Education & eLearning Marketplaces
Course bundle builders, skills assessment tools, and learning path recommenders. Our platforms feature corporate training portals with progress tracking, certification management, and integrated proctoring solutions. Supports subscription learning models and alumni marketplaces.
Logistics & Supply Chain Commerce
B2B procurement portals with RFQ management, vendor scorecards, and predictive inventory tools. Features include blockchain-based shipment tracking, automated customs documentation, and IoT-enabled warehouse management. Supports just-in-time ordering and contract manufacturing coordination.
Industrial Manufacturing Commerce
CAD file sharing for custom fabrication, equipment configurators with engineering specs, and MRO (Maintenance, Repair, Operations) marketplaces. Our solutions integrate with ERP systems, offer bulk auction capabilities, and provide COGS calculators with real-time material pricing.
Each solution incorporates industry-specific payment models (net-30 terms for manufacturing, resort fees for travel), compliance requirements (GDPR, FDA), and specialized fulfillment workflows to address unique sector challenges while maximizing conversion opportunities.
Comprehensive B2C & B2B eCommerce Website Development Services
Custom eCommerce Development
We provide end-to-end online store creation from initial wireframing to final deployment. Our team specializes in:
- Building responsive, mobile-optimized storefronts
- Developing custom features like AR product visualization
- Implementing high-conversion checkout flows
- Integrating payment gateways and shipping solutions
- Ensuring PCI compliance and security standards
B2B Commerce Solutions
We transform traditional wholesale operations with digital platforms featuring:
- Custom catalog and price list management
- Volume discount structures and contract pricing
- Self-service account portals
- Purchase approval workflows
- EDI and punchout catalog integration
- Reordering automation
Conversion-Focused UI/UX Design
Our design philosophy combines aesthetics with functionality through:
- User journey mapping and conversion funnel optimization
- Mobile-first responsive design principles
- A/B testing of layouts and elements
- Accessibility-compliant interfaces
- Brand-aligned visual storytelling
- Micro-interactions that enhance engagement
Marketplace Development
We build robust multi-vendor ecosystems with:
- Vendor onboarding and management dashboards
- Commission and payment settlement systems
- Unified checkout experiences
- Review and rating mechanisms
- Dispute resolution frameworks
- Marketplace analytics suites
Enterprise Systems Integration
We connect your eCommerce platform with critical business systems:
- ERP integration for real-time inventory
- CRM synchronization for customer data
- PIM solutions for product information
- OMS for order orchestration
- WMS for fulfillment coordination
- BI tools for actionable insights
Strategic eCommerce Consulting
Our advisory services provide:
- Platform selection analysis
- Technical architecture planning
- Digital maturity assessments
- Omnichannel strategy development
- Roadmap creation and prioritization
- Vendor selection guidance
Platform Migration Services
We ensure seamless transitions with:
- Comprehensive data auditing
- Schema mapping and transformation
- Preserved SEO equity
- Zero-downtime migration
- Post-launch optimization
- Team training and documentation
Dedicated Developer Teams
Our flexible resourcing options include:
- Certified platform specialists
- Frontend and backend developers
- QA and testing professionals
- DevOps engineers
- Project management support
- Scalable team configurations
Each service is backed by our deep expertise in Next.js eCommerce or WooCommerce solutions, ensuring we deliver exactly what your business needs to thrive in digital commerce.
Innovative eCommerce Solutions for Digital Growth
As a premier eCommerce Website Development Company, we craft high-performance digital stores using cutting-edge technologies to future-proof your online business. Our solutions combine technical excellence with deep commerce expertise to drive measurable business results.
Cloud & Headless Commerce Solutions
- Scalable Architecture: Future-proof infrastructure that grows with your business
- Omnichannel Ready: Seamless content delivery across all touchpoints
- Lightning Performance: Sub-second load times for maximum conversions
- API-First Approach: Easy integration with existing business systems
- Enterprise Security: PCI-DSS compliance and robust data protection
Mobile Commerce Development
- Progressive Web Apps: App-like experiences without app store requirements
- Native iOS/Android Apps: Fully optimized for each platform’s capabilities
- Mobile-First Design: Thumb-friendly navigation and checkout flows
- AR Shopping Features: Virtual try-on and product visualization
- Location-Based Services: Store finders and personalized offers
Seamless Platform Migration
- Zero Downtime Transition: Business continues uninterrupted
- Data Integrity Assurance: Complete transfer of products, customers, orders
- SEO Preservation: Maintain all hard-earned search rankings
- Custom Mapping: Tailored data transformation for your needs
- Post-Migration Optimization: Fine-tuning for peak performance
Comprehensive Maintenance & Support
- 24/7 Monitoring: Proactive issue detection
- Security Updates: Protection against emerging threats
- Performance Tuning: Continuous speed optimization
- Backup Management: Automated, encrypted data protection
- Emergency Support: Critical issue resolution SLAs
B2B Portal Development
- Self-Service Account Management: Client portals with order history
- Tiered Pricing Structures: Role-based price visibility
- Complex Product Configurators: Custom options and bundles
- Quote Management: Online RFQ to order conversion
- Bulk Order Processing: CSV uploads and repeat ordering
CRM & eCommerce Integration
- Unified Customer Profiles: Single view across all interactions
- Automated Workflows: Triggered emails and tasks
- Sales Intelligence: Predictive analytics and recommendations
- Service Integration: Support ticket creation from orders
- Marketing Automation: Behavior-based campaigns
UX Optimization Services
- Conversion Audits: Identify friction points
- A/B Testing Framework: Data-driven improvements
- Accessibility Compliance: WCAG 2.1 standards
- Checkout Optimization: Reduce abandonment rates
- Personalization Engine: Dynamic content based on behavior
Strategic eCommerce Consulting
- Platform Selection: Objective technology assessment
- Digital Roadmapping: 12-24 month growth planning
- Omnichannel Strategy: Unified commerce approach
- Vendor Evaluation: Third-party solution assessment
- Team Training: Platform certification programs
Unified POS Integration
- Real-Time Inventory: Accurate stock across channels
- Flexible Fulfillment: BOPIS, curbside, ship-from-store
- Customer Recognition: Online and in-store history
- Loyalty Synchronization: Unified rewards programs
- Centralized Reporting: Complete sales analytics
Our eCommerce Website Development Kolkata Technical Stack
We leverage cutting-edge technologies and proven methodologies to build high-performance eCommerce platforms tailored to your business needs.
Database Technologies
Robust data management solutions for secure, scalable operations:
Development Methodologies
Structured approaches for efficient, maintainable code:
- Object-Oriented Programming (OOP)
- Model-View-Controller (MVC)
- Agile Development
Development Tools
Industry-standard software for streamlined workflows:
- Visual Studio Code
- PhpStorm
- Git Version Control
Operating Systems
Cross-platform compatibility for flexible deployment:
Our technical expertise ensures your eCommerce platform is built on a solid foundation for optimal performance and scalability.
Our Comprehensive eCommerce Development Process
We craft high-performing online stores through a structured, client-focused approach that ensures quality, transparency, and measurable results.
1. Pre-Development Analysis & Planning
We begin with an in-depth assessment of your business goals, target audience, and technical requirements. Our team creates a detailed development blueprint, outlining key deliverables, budget considerations, and a realistic timeline to align with your objectives.
2. Prototyping for Optimal UX
Before full-scale development, we design interactive prototypes of essential pages—homepage, category listings, and product displays. These prototypes undergo rigorous testing and refinement to ensure intuitive navigation and seamless user experience before final approval.
3. Custom or Theme-Based Design
Clients can select from premium pre-built themes for faster deployment or opt for fully custom designs tailored to their brand identity. Our design team focuses on aesthetics, usability, and conversion-driven layouts that resonate with your customers.
4. Agile Store Development
Using an iterative sprint-based approach, we build your store’s architecture, implement core features, and migrate product/customer data. A dedicated project manager provides regular updates, ensuring transparency and alignment at every milestone.
5. Seamless Integrations
We connect your store with essential third-party systems—payment gateways, shipping providers, CRMs, and marketing tools. For clients unsure about the best solutions, we recommend and integrate systems that match your operational needs.
6. Rigorous Quality Assurance
Every feature undergoes meticulous testing across devices and browsers. We optimize performance, eliminate bugs, and strengthen security to ensure a flawless shopping experience while safeguarding sensitive data.
7. Launch & Continuous Support
After final approval, we deploy your store and monitor its performance post-launch. Our partnership extends beyond go-live with maintenance plans, analytics reviews, and strategic consultations for sustained growth.
This end-to-end process guarantees a high-converting, scalable eCommerce platform built with precision and tailored to your success.
Why Altis Infonet is Kolkata’s Premier eCommerce Website Development Partner
Unmatched Industry Experience
With 10+ years specializing in eCommerce solutions, we’ve successfully launched 850+ online stores across diverse industries. Our veteran team has navigated every evolution in digital commerce – from Next.js eCommerce to WooCommerce.
Cost-Effective Excellence
We deliver premium quality at fair, transparent pricing with:
- Clear project-based pricing models
- Itemized cost breakdowns
- No surprise fees
- Flexible payment options
- Cost-saving technical recommendations
Stress-Free Project Execution
Our streamlined process includes:
- Detailed scope documentation
- Milestone-based deliverables
- Fixed-price contracts
- Change order protocols
- Dedicated account managers
Always-Available Expertise
Clients receive:
- Assigned project teams
- Direct developer access
- 10-hour weekday support window
- Emergency response protocols
- Scheduled progress reviews
Search-Optimized Foundations
We engineer stores for visibility with:
- Semantic HTML5 markup
- Schema.org integration
- Optimized site architecture
- Page speed optimizations
- SEO-friendly URLs
Cutting-Edge Technical Stack
Our builds incorporate:
- Progressive Web App technology
- Accelerated Mobile Pages
- React/Vue.js frontends
- Microservices architecture
- API-first development
Universal Device Compatibility
We guarantee perfect performance across:
- All iOS/Android devices
- Tablet viewports
- Desktop browsers
- Smart TV interfaces
- Emerging IoT devices
Military-Grade Security
We implement:
- Web Application Firewalls
- Regular penetration testing
- PCI DSS compliance
- GDPR data protection
- Fraud detection systems
Mobile App Bonus
Every project includes:
- Native Android shopping app
- Push notification setup
- Deep linking configuration
- Play Store submission
- 6 months free maintenance
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Our Kolkata-based team combines local market understanding with global eCommerce best practices to deliver exceptional ROI.
Rising Digital Adoption – More consumers prefer online shopping for convenience, variety, and competitive pricing.
Let’s build your eCommerce store today!
