Kolkata has emerged as a reliable destination for eCommerce development, offering a mix of technical expertise, affordability, and global project experience. Companies based here build everything from simple online stores to advanced marketplaces with secure payment gateways, third-party integrations, and scalable architectures.
Whether you are a startup launching an online presence or an established enterprise upgrading your digital commerce infrastructure, Kolkata provides access to skilled development teams with a strong delivery track record.
Below is a carefully curated list of the top eCommerce development companies in Kolkata, recognized for delivering scalable, user-friendly, and conversion-driven eCommerce solutions.
1. ZinfyTech Web Solutions
ZinfyTech Web Solutions is a full-stack development and digital services company with solid experience in eCommerce platforms. Their team specializes in building scalable online stores with custom functionality, optimized performance, and secure payment processing.
With experience serving international clients, they focus on creating eCommerce platforms that are easy to manage, visually appealing, and designed to improve conversions.
- Founded: 2015
- Hourly Rate: $25–$49
- Team Size: 250–999
2. Meek Media
Meek Media helps traditional and offline businesses successfully transition into online commerce. Their strength lies in combining eCommerce development with digital marketing insights, ensuring that stores are not just launched but also positioned for customer acquisition and growth.
They work closely with small and growing brands to create straightforward, user-friendly eCommerce websites that support consistent online sales.
- Founded: 2021
- Hourly Rate: Not Disclosed
- Team Size: 2–9
3. IntegrityWeb Informatics Pvt. Ltd.
IntegrityWeb Informatics Pvt. Ltd. brings over a decade of experience in eCommerce and web development. The company focuses on building customized eCommerce platforms with a strong emphasis on performance, security, and long-term scalability.
Their combined expertise in development and online marketing helps businesses create commerce platforms that support automation, analytics, and sustained digital expansion.
- Founded: 2012
- Hourly Rate: $100–$149
- Team Size: 10–49
4. Rebininfotech
Rebininfotech delivers customized eCommerce solutions alongside CRM and software development services. Their team builds feature-rich online stores that support complex workflows, integrations, and future scalability.
By blending technical development with marketing awareness, they help brands launch eCommerce platforms that are both robust and market-ready.
- Founded: Not Disclosed
- Hourly Rate: $25–$49
- Team Size: 50–249
5. Synergic Softek Solutions
Synergic Softek Solutions has decades of experience in application development and system integration. Their eCommerce services focus on creating enterprise-ready platforms with seamless third-party and internal system integrations.
They are known for structured project execution, long-term support, and the ability to manage complex eCommerce environments.
- Founded: 2002
- Hourly Rate: $25–$49
- Team Size: 50–249
6. Onqanet Technologies Pvt. Ltd.
Onqanet Technologies Pvt. Ltd. offers eCommerce and technology solutions to clients across global markets. Their development approach centers on simplifying technical complexity while delivering stable and scalable online commerce platforms.
With experience across multiple industries, they tailor eCommerce solutions to meet specific operational and business requirements.
- Founded: 2015
- Hourly Rate: $25–$49
- Team Size: 10–49
7. Avira Digital Studios
Avira Digital Studios presents itself as a comprehensive digital growth partner. Their eCommerce services combine UI/UX design, development, and marketing to create cohesive and engaging online shopping experiences.
They focus on usability, branding, and performance to help businesses build strong, easy-to-manage eCommerce stores.
- Founded: Not Disclosed
- Hourly Rate: Not Disclosed
- Team Size: 10–49
8. Omnibuz
Omnibuz specializes in developing Shopify-based mobile applications for eCommerce brands. Their solutions are designed to enhance customer engagement through intuitive, high-performance mobile shopping experiences.
They are a strong choice for businesses looking to expand their eCommerce presence through dedicated mobile apps that boost retention and repeat purchases.
- Founded: 2019
- Hourly Rate: $50–$99
- Team Size: 2–9
9. YeasiTech
YeasiTech provides custom eCommerce development services for startups as well as established businesses. Their team builds modern, flexible online stores using clean interfaces and scalable technology stacks.
By prioritizing performance and growth readiness, they help businesses launch platforms capable of handling increasing traffic and sales volumes.
- Founded: 2018
- Hourly Rate: $25–$49
- Team Size: 10–49
10. Business Pro Digital
Business Pro Digital delivers eCommerce and web development services for clients in India, the UK, and the United States. Their focus is on building secure, scalable, and business-oriented eCommerce platforms.
With experience in digital transformation initiatives, they support organizations looking to modernize and optimize their online commerce operations.
- Founded: Not Disclosed
- Hourly Rate: Not Disclosed
- Team Size: 2–9
Conclusion
Selecting the right eCommerce development partner plays a crucial role in building an online store that performs reliably, scales efficiently, and delivers a seamless customer experience. The companies listed above represent some of the strongest eCommerce development talent in Kolkata, offering a wide range of expertise, pricing models, and engagement styles.
By assessing factors such as technical capability, team size, budget alignment, and platform specialization, businesses can identify the ideal partner for their eCommerce goals and long-term digital growth.
If you are looking to connect with trusted development agencies for your next eCommerce project, platforms like GetProjects.ai provide a commission-free way to discover and collaborate with verified development partners that align with your specific requirements.
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