development

J2EE to Jakarta EE 11 Migration Services | Associative

Expert J2EE to Jakarta EE 11 Migration Services

Welcome to Associative, a premier software development firm headquartered in Pune, Maharashtra, India. If your business relies on legacy Java systems, navigating the complexities of the digital landscape means it is time to modernize. We specialize in seamless J2EE to Jakarta EE 11 migration, transforming your visionary ideas into scalable, secure, and high-performance digital realities.

Established on February 1, 2021, and formally registered with the Registrar of Firms (ROF), Pune, our team of dedicated innovators and IT professionals operates with unyielding transparency and regulatory compliance.

Why Modernize with a J2EE to Jakarta EE 11 Migration?

Upgrading from legacy J2EE to the latest Jakarta EE 11 standard is critical for enterprise security, cloud-native scalability, and developer efficiency. As your strategic technology partner, Associative ensures a smooth transition with zero disruption to your core business operations.

Our back-end mastery includes scalable server-side logic using Java (Spring Boot, Jakarta EE), ensuring your modernized application is robust and future-proof. We back this up with expert Cloud & DevOps management across AWS, Google Cloud, and Azure, utilizing Docker, Kubernetes, and Terraform for robust CI/CD pipelines during your migration.

Comprehensive Technology Expertise

While we are experts in enterprise Java and J2EE to Jakarta EE 11 migration, Associative is a one-stop-shop for businesses seeking to innovate across a vast spectrum of domains:

Front-End & CMS Solutions: React, Angular, Vue.js, WebAssembly, and enterprise CMS integration (Headless CMS, Adobe Experience Manager).
Mobile App Development: Native (Android/iOS) and cross-platform (Flutter, React Native) applications.
AI & Machine Learning: Generative AI, LLMs, and intelligent systems using the Python ecosystem and Java libraries like Deeplearning4j.
Blockchain & Web3: Smart contracts, DeFi, and EVM-compatible ecosystems.
Specialized Enterprise Solutions: CRM/ERP customizations (Salesforce, Microsoft Dynamics 365, Odoo) and high-frequency trading platforms.
Strategic Partnerships: We are proud to be an Adobe Silver Solution Partner, an Adobe Certified Reseller, and an Official Reseller Partner of Strapi.

The Associative Advantage: Transparency & Confidentiality

Our foundation is built on open communication, honesty, and a client-centric approach. When you partner with us for your migration project, you benefit from our operational excellence:

Transparent Billing: We operate strictly on a time-and-materials basis. Invoices are submitted daily, weekly, or on a milestone basis. You only pay for the work performed.
Flexible Engagement: We offer variable engagement models from 3 to 9 hours per day (Monday through Saturday) to cater to your evolving project needs.
Client Confidentiality: We adhere to strict NDAs. We do not maintain a public portfolio to protect your IP.
100% Ownership: Upon project completion and final payment, you receive full ownership of the source code and intellectual property. We retain no rights to your work.

Our developers work securely from our Pune offices, providing a 7-day complimentary post-launch support period once your J2EE to Jakarta EE 11 migration is complete.