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Full Stack Java Developer

6 days, 21 hours ago
United States
Full-time
Mid Level
Backend Engineer
Software Development
Agile Angular CSS Git HTML Java JavaScript Oracle PostgreSQL REST API Spring Spring Boot SQL Server TypeScript
Apply Now
CSCI Consulting

CSCI Consulting

CSCI Consulting is an award-winning firm offering cutting-edge solutions for government and commercial markets. They prioritize client satisfaction and provide extensive project management support, financial transparency, and custom solutions.

Professional Services
51-250
View All Jobs 12

Description

  • Analyze existing Apache Struts applications, business processes, and code bases to support modernization and migration efforts.
  • Convert legacy Struts, JSP, and Servlet-based functionality into modern Spring Boot, Spring MVC, and Angular solutions.
  • Refactor legacy code to improve maintainability, security, performance, scalability, and long-term supportability.
  • Modernize application architectures by implementing RESTful APIs and contemporary front-end development practices.
  • Collaborate with architects and senior developers to translate business rules and workflows into modernized application designs.
  • Perform impact analyses to identify dependencies, integration points, and conversion risks within legacy applications.
  • Develop and execute unit, integration, and regression testing to ensure functional equivalency after conversion.
  • Troubleshoot and resolve defects identified during modernization, testing, and deployment efforts.
  • Participate in code reviews and apply secure coding standards and development best practices.
  • Support Agile development activities including sprint planning, backlog refinement, and team collaboration.

Requirements

  • Active Secret Clearance.
  • Bachelor's degree in Computer Science, Information Systems, Engineering, or a related field, or equivalent experience.
  • 2-5 years of software development experience.
  • Experience developing applications using Java.
  • Experience with Spring Framework and/or Spring Boot.
  • Experience with Angular, TypeScript, JavaScript, HTML, and CSS.
  • Experience working with relational databases such as Oracle, SQL Server, or PostgreSQL.
  • Experience supporting or enhancing legacy Java web applications.
  • Understanding of MVC-based web application architectures.
  • Experience using Git and Agile software development methodologies.
  • Strong troubleshooting and debugging skills.
  • Creativity and adaptability in problem-solving.
  • Ability to work with clients to understand their needs.
  • Strong organizational and time-management skills.
  • Excellent written and verbal communication skills.
  • Professional presence.
  • Experience participating in application modernization efforts involving migration of legacy Java applications to Spring-based architectures.
  • Familiarity with Apache Struts, JSP, Servlets, or other legacy Java web frameworks.
  • Direct Apache Struts development experience.
  • Experience migrating Struts applications to Spring MVC or Spring Boot.
  • Ability to work in a team environment as well as independently.
  • Strong customer and vendor relationship skills.
  • Demonstrated ability to comply with data standards and policies.
  • Motivation to learn new technologies and methodologies that demonstrate value.
  • Department of War experience is a plus.

Benefits

  • Competitive salaries.
  • Generous Paid Time Off (PTO) package.
  • Paid holidays aligned to the Federal calendar.
  • Full health benefits including medical, dental, vision, and life insurance.
  • 401(k) retirement plan.
  • Team building events.
  • Professional development support.

Interested in this position?

Apply directly on the company website

Apply Now

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