Senior Java & Microservices Engineer

Tiye Consulting; Annapolis (MD); On-site; USD 110,000 - 150,000; Full time

Job summary

Tiye Consulting seeks a seasoned Java Engineer to define software requirements, write clean code, and run tests across the SDLC. You will migrate legacy monolithic apps to modern technologies and support multiple interfaces within JIS, while shaping scalable, secure REST/SOAP services.

You will work with event-driven microservices, Spring/Hibernate, JSF/PrimeFaces, and Oracle 12C, delivering accurate Jira estimates and robust unit tests to ensure quality and performance.

Qualifications

• B.S. in Computer Science or related field.
• 8+ years as a Full Stack Java Engineer.
• Experience with event-driven and microservices architectures.
• Experience migrating from legacy monolithic apps to modern frameworks.
• 4+ years migrating between frameworks and technologies.
• Knowledge of scalability best practices.
• Court case management experience
• Ability to quickly learn and prototype new technologies.
• Strong problem solving and critical thinking.

Responsibilities

• Providing development services for mandated support and enhancements of multiple interfaces and applications; migrating legacy monolithic apps to modern technologies.
• Designing and developing code, unit testing, and supporting test cycles post-production.
• Preparing weekly project progress reports, time reports, and ad hoc requests.
• Experience with reverse engineering, refactoring, distributed event streaming, and front-ends using React/JSF/PrimeFaces.
• Developing scalable, secure REST and SOAP services with Java, Spring, Hibernate, and JSF.
• Designing and documenting major use cases before coding.
• Adding unit/integration tests to legacy systems using JUnit and Mockito.
• Providing Jira task estimates within Scrum processes.
• Documenting legacy code and architecture with flow diagrams.
• Understanding event-driven, microservices, and SOA architectures.

Skills

Full Stack Java

Event-driven architecture

Microservices

Legacy monolith migration

Scrum / Agile

Unit testing (JUnit)

REST/SOAP Web Services

Spring Framework

Hibernate / JPA

JSF/PrimeFaces

Oracle 12C

JUnit / Mockito

React Frontend

Java 8+

XML/HTML

Perl

Education

B.S. in Computer Science or related field

Tools

Jira

JUnit

Mockito

Spring Framework

Oracle 12C

Job description

Tiye Consulting seeks a seasoned Java Engineer to define software requirements, write clean code, and run tests across the SDLC. You will migrate legacy monolithic apps to modern technologies and support multiple interfaces within JIS, while shaping scalable, secure REST/SOAP services.

You will work with event-driven microservices, Spring/Hibernate, JSF/PrimeFaces, and Oracle 12C, delivering accurate Jira estimates and robust unit tests to ensure quality and performance.