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Penta Consulting

Java Developer

Hybrid

Paris, France

Freelance

25-07-2025

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Skills

git Spring

Job Specifications

Penta Consulting are a technology service provider and industry-leading outsourced partner, with expertise within the Telco and IT industry. We've specialised in providing professional and managed services to OEMs, system integrators, and financial services providers globally for over 27 years.
We are currently in search of a Java Developer to support one of our biggest clients in the France.
This will be a 4 month extendable contract.
Responsibilities:
Maintain and enhance cross-functional repositories that support core Customer Information Systems for internal and external applications.
Ensure the consistency, accuracy, and reliability of shared data sets including tax obligations, banking data, and fiscal records.
Design and implement interfaces between heterogeneous databases to support integrated taxation services across individuals, businesses, and property domains.
Develop and support search functionality for individuals and legal entities.
Modernize the MAPB Batch PERS application, driving both technical and operational improvements.
Migrate application service modules from SOAP-based architecture to RESTful APIs.
Participate in the transition of the SSANAME system to a new open-source platform, in alignment with the customer's technology roadmap.
Lead the migration from SVN to Git, enabling modern version control and collaborative workflows.
Technical Skills: Java11, Spring, REST, GIT, Tomcat9, Rocky Linux, Jersey v25, Lombok
If you are interested, apply now and I'll be in touch shortly.

About the Company

At Penta Consulting, we understand that technology is only as powerful as the people behind it. As a leading provider of Technology Resource Solutions, our mission is to empower businesses with the right talent and expertise to drive their digital transformation. With over 25 years of experience, we have built a strong reputation for delivering high-quality resources across various domains, including software development, artificial intelligence, project management, architecture, cloud computing, cybersecurity, and data an... Know more