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Senior JAVA Architect

Company:
WATI
Location:
Annapolis, MD, 21403
Posted:
May 11, 2026
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Description:

Senior Java Architect

Annapolis, MD

Mandatory Qualifications:

Eight (8) years of experience in SDLC.

Master’s degree in computer science or a related field.

Experience with:

Financial security and compliance for payment channels;

Developing payments facilitation ecosystem for web apps and standalones;

Both embedded web and webservices development as related to financials

Solution, Design, and Development of applications and Web Services using J2EE framework, Spring Boot, and RESTful services;

Writing code to replicate data from Progress (7.3) to ORACLE;

Migrating large amounts of data from ORACLE to SQL server;

Developing applications using spring boot and spring technology stack;

Developing and building RESTful APIs;

Database technologies in Oracle/Progress/SQL Server databases or any other No SQL DBs.

Working with UA/Testing team to triage/manage defects, identify issues, and recommend solutions/fixes to development team.

XQuery and Stored Procedures, performance tuning of database queries.

Code delivery pipelines and Deployment tools using-ANT, Shell script, Maven, Gradle, ANSIBLE, and Jenkins.

Conducting in-depth review and assessment of remediation efforts and complex technical solutions.

XML, JAXB and XML persistence using XQuery and XSLT.

Creating back-end frameworks; and,

Utilizing Modern Delivery.

Strong acumen to learn the business functions and features that need to be delivered.

Back-end experience to develop Data Layer using frameworks like Hibernate and JPA.

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