Sr Java Developer
Job in
Washington, District of Columbia, 20022, USA
Listed on 2026-08-15
Listing for:
AHU Technologies
Full Time
position Listed on 2026-08-15
Job specializations:
-
Software Development
Java Developer, Backend Developer, Full Stack Developer, Software Engineer
Job Description & How to Apply Below
Sr Java Developer
LOCATION:
Washington, DC/ Onsite
Employment type:
Contract w2/1099/C2
C
MINIMUM EDUCATION:
Bachelor’s degree in IT, related field, or equivalent experience.
REQUIRED EXPERIENCE:
16 years INTERVIEWS:
In Person
Job Description:
The Senior JAVA Developer position requires in-depth knowledge of JAVA and J2EE background using Spring Technologies framework, design, and architectural styles /API’s (REST/RPC) and Agile methodologies for the development of application programs.
Employment type:
Contract w2/1099/C2CComplete
Description:
The client will be modernizing the District Application Destiny project to leverage new digital technologies such as cloud computing, data analytics, artificial intelligence and mobile that are required to create modern experience for customers and partners. Modernizing the Enterprise Application Destiny helps improve their services to citizens, enhance government operations while strengthening the overall data security. To address these challenges, the team is looking to hire highly skilled individuals to rapidly connect Enterprise Destiny Application with modern technology while minimizing disruption to the existing systems.
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 code Improve existing JAVA applications and systems
Proactively monitors and reports performance utilization of assigned technologies. rouble shoot software and/or hardware issues/failures.
Manage problems 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 monitors and identifies broader, more complex issues across multiple, integrated, connecting technologies and communicate as appropriate.
Provides technical knowledge and support to District agencies, personnel, and additional stakeholders
Performs other related duties as assigned
May coordinate activities of application developers.
Able to identify best practices and standards for the use of the product.
Delivers support and design for industry specific applications that require integration with statewide systems or applications
Interacts with executive level business users or technical experts
May function as a niche technical SME (Subject Matter Expert)
Skills:
Experience with core JAVA development with strong back-end development. Required 10 YearsJAVA – Annotations, Generics, Reflection, Inheritance, OO Design, NIO, Bean Validation. Required 5 Years Spring Boot Application Development Experience. Required 3 Years Spring – Java Config, Dependency Injection, Autowiring Concepts. Required 3 Years Spring Integration Development Experience. Required 3 Years Spring Web Services Development Experience. Required 3 Years Synchronous and Asynchronous programming experience – Callbacks, Future, Timeout and Error Handling.
Required 3 Years
Experience with MAVEN Project Build experience. Required 3 Years
Experience with GIT version control repository. Required 3 Years
Experience with Tomcat/Jetty/undertow Application Servers. Required 3 Years
Experience with LINUX working environment. Required 3 Years
Experience with JIRA Issue tracker. Required 3 Years
16+ yrs. conveying technical and functional concepts for a specific technical specialty. Required 16 Years
16+ yrs. preparing complex technical documentation. Required 16 Years Bachelor’s degree in IT or related field or equivalent experience. Required Red Hat Openshift Container-based application development and deployment experience. Desired 1 Year Working with mainframe CICS containers and channels using JCA connectors. Desired 1 Year Knowledge of Continuous Integration and Continuous Development practice. Desired 1 Year Must have enough experience to qualify for a Master Level position.
Required
#J-18808-Ljbffr
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
Search for further Jobs Here:
×