Senior JAVA Developer (ONSITE)

Company: Serigor Inc
Location: Washington
Posted on: February 1, 2025

Job Description:

Job Title: Senior JAVA Developer (ONSITE)
Location: Washington, DC
Duration: 12 Months+

Job Description:
The client will be modernizing the client Enterprise Application Destiny project to leverage new digital technologies such as cloud computing, data analytics, artificial intelligence, and mobile that are required to create a modern experience for customers and partners of the client. Modernizing the client Enterprise Application Destiny helps the client improve their services to citizens, enhance government operations while strengthening the overall data security. To address these challenges, the client team is looking to hire highly skilled individuals to rapidly connect the client Enterprise Destiny Application with modern technology while minimizing disruption to the existing systems. The role will require you to design, develop, and test using JAVA technologies which will facilitate application development and implementation from development to QA to production. You will work to gain an understanding of the current system infrastructure, security needs, network considerations, and methodologies.
In this role, you will primarily focus on JAVA programming and supporting the ecosystem for the organization.

Responsibilities:

• 
  
• Ensure that the technologies are updated with current, stable, and compliant architecture and applications that meet enterprise standards.
  
• Collaborate with internal teams to produce software design and architecture.
  
• Develop, test, and deploy applications and systems.
  
• Revise, update, refactor, and debug codes.
  
• Improve existing JAVA applications and systems.
  
• Proactively monitor and report performance utilization of assigned technologies.
  
• Troubleshoot software and/or hardware issues/failures.
  
• Manage problem or escalated tickets and tasks and out of cycle requests from systems/software owners.
  
• Determine the best course of action for meeting business needs and provide consultative expertise to customers on how to best use systems.
  
• Proactively monitor and identify broader, more complex issues across multiple, integrated, connecting technologies and communicate as appropriate.
  
• Provide technical knowledge and support to District agencies, personnel, and additional stakeholders.
  
• Perform other related duties as assigned.
  
• May coordinate activities of application developers.
  
• Able to identify best practices and standards for the use of the product.
  
• Deliver support and design for industry-specific applications that require integration with statewide systems or applications.
  
• Interact with executive-level business users or technical experts.
  
• May function as a niche technical SME (Subject Matter Expert).
  
  
  Minimum Education/Certification Requirements:
  
  • 
    
  • Bachelor's degree in information technology or related field or equivalent experience.
    
    
    Skills:
    
    
    SkillsRequired / DesiredAmountof Experience
    Experience with genuine core JAVA development with strong back-end development skillsRequired11Years
    JAVA - Annotations, Generics, Reflection, Inheritance, OO Design, NIO, Bean ValidationRequired5Years
    Synchronous and Asynchronous programming experience - Callbacks, Future, Timeout and Error HandlingRequired5Years
    Experience with GIT version control repositoryRequired5Years
    Spring Boot Application Development ExperienceRequired3Years
    Spring - Java Config, Dependency Injection, Autowiring ConceptsRequired3Years
    Spring Integration Development ExperienceRequired3Years
    Spring Web Services Development ExperienceRequired3Years
    Experience with Tomcat/Jetty/undertow Application ServersRequired5Years
    Experience with MAVEN Project Build experienceRequired3Years
    Experience with JIRA Issue trackerRequired5Years
    Experience with LINUX working environmentRequired3Years
    Bachelor's degree in IT or related field or equivalent experienceRequired
    RedHat Openshift Container-based application development and deployment experienceDesired
    Working with mainframe CICS containers and channels using JCA connectorDesired
    Knowledge of Continuous Integration and Continuous Development practiceDesired
    
    
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Keywords: Serigor Inc, Tuckahoe , Senior JAVA Developer (ONSITE), IT / Software / Systems , Washington, Virginia