Custom OSGi Modules & Portlets for Liferay DXP
Development of custom OSGi modules, Service Builder entities, and REST API portlets extending Liferay DXP to support specific business workf...
Zulvancy is a software engineering company specialised in designing and building high-performance digital products — web applications, mobile apps, enterprise portals, and custom software solutions.
Our team brings deep technical expertise across modern and enterprise-grade technologies, including React, Next.js, Flutter, Java, and Liferay. We work as a true engineering partner, embedded in your project from the first architecture decision to the final deployment — and beyond.
We build secure, scalable web platforms using React, Next.js, Java and Node.js — from SaaS dashboards to enterprise portals and e-commerce systems.
Native and cross-platform mobile applications engineered with Flutter and React Native — performant, intuitive, and ready for the App Store and Google Play.
Enterprise digital portals and intranet solutions built on Liferay DXP and Java EE — for organisations that need security, reliability, and long-term scalability.
Secure and scalable web platforms tailored to your business — from SaaS dashboards to B2B portals and e-commerce systems.
Cross-platform iOS and Android applications engineered for performance, seamless UX, and long-term maintainability.
Digital portals, intranets, and enterprise platforms built on Liferay DXP and Java EE — reliable, secure, and built to scale with your organisation.
RESTful APIs, GraphQL services, and third-party integrations that connect your systems into one unified and reliable digital ecosystem.
User interfaces designed for clarity, conversion, and ease of use — from wireframes and interactive prototypes to pixel-perfect implementation.
Post-launch monitoring, bug fixes, performance optimisation, and iterative feature development — so your product keeps improving after go-live.
A focused set of technical disciplines - mastered in depth, delivered with precision across every project we take on.
Adaptive platforms delivering flawless experiences across desktop, tablet, and mobile.
Robust server architectures in Node.js, Java, and Spring Boot — built for growth and reliability.
Engineering standards, code reviews, and documentation — so your codebase stays healthy long-term.
iOS and Android applications in Flutter and React Native — one codebase, native performance.
REST, GraphQL, and webhook integrations connecting your tools, data, and services seamlessly.
Intranet, extranet, and digital workplace solutions built on Liferay DXP and Java EE.
User-centred interfaces built in Figma — tested with real users before development starts.
Docker, CI/CD pipelines, AWS and DigitalOcean hosting — fast, reliable, and automated deployments.
Full documentation, clean handover, and knowledge transfer so your team owns the product.
From Liferay enterprise portals to cross-platform mobile apps and engaging mobile games - here is a selection of what we build.
Development of custom OSGi modules, Service Builder entities, and REST API portlets extending Liferay DXP to support specific business workf...
Cross-platform mobile application for Android helping vehicle owners track maintenance history, schedule service reminders, and manage car h...
Full migration of a large enterprise portal from Liferay Portal 6.2 to Liferay DXP 7.4 — data integrity preserved, custom modules fully port...
CarCare is one of the mobile applications engineered by Zulvancy, designed to simplify vehicle maintenance tracking through a clean and intuitive mobile interface.
Built with a mobile-first approach, the app delivers real-time reminders, maintenance history tracking, and seamless navigation across touch-enabled devices. From UI/UX design to backend integration, the entire solution was developed to ensure performance, scalability, and reliability.
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We let our work speak - and our clients speak for us.