JAVA

Core HR Services has a proven track record of delivering multiple projects in Java/J2EE technologies using Waterfall, Agile, XP, and hybrid methodologies. Our dedicated Java Competency team focuses on several areas, including developing new service offerings for application development, evaluating new technologies and conducting PoCs, enhancing solution architecture and technical design competency, creating tools and solution accelerators for rapid application development, developing frameworks and tools for migrating legacy applications to Java technologies, and providing performance analysis and tuning for Java applications.

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Java Application Development

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Core HR Services specializes in developing robust applications using Java frameworks like Spring, Struts, Hibernate, JSF, Wicket, Groovy on Grails, and Oracle ADF. We follow a development approach based on Layered Architecture, Modular Application Development, Componentization, and SOA to ensure the applications we create are easy to maintain, highly interoperable, and scalable.

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Architecture Services

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Core HR Services offers a range of architecture services, including Enterprise Architecture consulting, Solution Architecture design and review services, and Java Technical Architecture services. Our team leverages in-house frameworks and follows industry-recognized standards like TOGAF and Archimate to deliver high-quality architecture solutions to our clients.

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System Integration & SOA

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At Core HR Services, our integration methodology relies on Service Oriented Architecture (SOA) and Service Component Architecture (SCA) to ensure loose coupling between system layers. By utilizing middleware tools like ESB, Message Broker, BPM, and Business Rule Engine, we create modular service designs and speed up implementation and deployment. Our team has expertise in leading middleware products from commercial providers such as IBM, Oracle, Tibco, and Pega, as well as open-source products like Red Hat, Mule, and Apache.

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Legacy Modernization & Application Migration

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At Core HR Services, we offer Legacy Modernization services to cater to the needs of our clients who require the conversion, rewriting, or porting of their legacy systems, commonly built on mainframe technologies, to contemporary platforms like Java and .NET.

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Our Application Migration services cover a broad spectrum, including migrating applications from older versions to newer ones (such as upgrading from .Net Framework 1.1 to 4.5) and rewriting legacy applications using modern application frameworks (for instance, transforming from Oracle Forms to Java).

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Performance Engineering

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At Core HR Services, we have a specialized competency team with a performance testing lab that offers performance engineering services. Our performance engineering services cover all aspects of the system development life cycle, ensuring that the solution meets the non-functional performance requirements. We leverage a combination of open-source tools and industry-leading commercial performance testing tools to optimize costs.

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Cloud Migration for Java

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Core HR Services provides application migration services to assist customers in redeploying their applications on modern platforms and infrastructure. Many enterprises are interested in migrating their applications to the cloud, and our services are designed to meet this demand. By moving to the cloud, businesses can benefit from a highly reliable and scalable infrastructure for deploying web-scale solutions while minimizing support and administration costs, and paying only for what they use.