Custom Software Development Company in Kochi
Sometimes no product fits. Your process is genuinely different, or the software you need sits between two systems that already work. That is when building something specific makes more sense than bending a package.
JMJ has built custom business software since 2001, alongside its own ERP products.
- Custom ERP
- Integrations
- Web systems
- Mobile apps

Examples of what JMJ has built
JMJ's long-running custom projects include an export management system, a banking collection hub integrated with bank APIs, a footwear and garments ERP with export handling, and a field staff mobile app.
Client names are not published. The JMJ team can describe relevant projects in more detail during a call.
What we build with
Languages and frameworks
- C# and .NET, ASP.NET Core
- Java, Python, PHP
Databases
- SQL Server, MySQL, PostgreSQL
- Oracle, MongoDB, SAP HANA
Cloud
- Microsoft Azure
- Amazon Web Services
Mobile
- Kotlin, Swift
- Flutter, React Native
Reporting
- Power BI, SSRS
- Crystal Reports
How we work
Projects start with understanding the business process, then design, development, quality assurance and testing, and support and maintenance after launch. Engagement models: fixed price, time and material, or a dedicated team.
Before building from scratch, the team will tell you honestly if an existing JMJ product with customisation would do the job.
Questions about custom development
Do you build custom ERP systems?
Yes. JMJ has built custom ERP and business systems for manufacturing, distribution, export, finance and other industries, as well as its own ERP products.
Which engagement models do you offer?
Fixed price, time and material, a dedicated team, and ongoing support and maintenance.
Can you integrate with our existing systems?
Yes. System integration, including bank API integration, is part of JMJ's work. See data migration and integration.
Related products and pages
Tell us what you need built
Describe the problem, and the JMJ team will suggest an approach and an engagement model.
Prefer to talk? Call +91 7902 889 777, email info@jmjsoft.com or message us on WhatsApp.