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Senior Java Backend Developer Jobs in Ashburn, VA

Sr Java Developer

Washington, DC · On-site

$80 - $85/hr

TITLE: Sr Java Developer LOCATION: Washington, DC/ Onsite Employment type: Contract w2/1099/C2C ... strong back-end development. Required 10 Years · JAVA - Annotations, Generics, Reflection ...

They are seeking a Senior Backend Developer to build software leveraging Esri's products and APIs ... Python, JavaScript / Node.js, Java (for enterprise integrations and services) • Experience ...

SR JAVA FULL STACK DEVELOPER (AWS / EKS / Angular) Location: Hybrid -- Reston, VA (20190) (90 ... Pure backend candidates won't be a fit: the team needs engineers who can flex across the stack as ...

SR JAVA FULL STACK DEVELOPER (AWS / EKS / Angular) Location: Hybrid -- Reston, VA (20190) (90 ... Pure backend candidates won't be a fit: the team needs engineers who can flex across the stack as ...

SR JAVA FULL STACK DEVELOPER (AWS / EKS / Angular) Location: Hybrid -- Reston, VA (20190) (90 ... Pure backend candidates won't be a fit: the team needs engineers who can flex across the stack as ...

SR JAVA FULL STACK DEVELOPER (AWS / EKS / Angular) Location: Hybrid -- Reston, VA (20190) (90 ... Pure backend candidates won't be a fit: the team needs engineers who can flex across the stack as ...

Implement and maintain Java Spring Boot microservices aligned to Government-approved requirements ... Strong backend engineering competencies in secure microservice development, API enablement, and ...

Implement and maintain Java Spring Boot microservices aligned to Government-approved requirements ... Strong backend engineering competencies in secure microservice development, API enablement, and ...

Senior Java Developer

Ashburn, VA · On-site

$58.50 - $74.75/hr

We are looking for a Senior Java Developer to manage the software development life cycle, from planning and prioritizing to testing and release and help with the migration of a COBOL app to Java.

Sr Java Developer

Herndon, VA · On-site

$58.75 - $75/hr

Company Description Sr. Java Developers * Term - Long Term - Min 6 months * Herndon VA u Core Java u Spring MVC and exposure to other frameworks u Java Script Library, JQuerry, Bootstrap, HTML5 u ...

Sr Backend Developer

Herndon, VA · On-site +1

$123K - $160K/yr

BDR is seeking a Sr. Back-End Developer to join our growing team! This position will be performed virtually from the individual's home office working on EST time schedule. This position requires US ...

Sr Java Developer

Washington, DC · On-site

$80 - $85/hr

TITLE: Sr Java Developer LOCATION: Washington, DC/ Onsite Employment type: Contract w2/1099/C2C ... strong back-end development. Required 10 Years • JAVA - Annotations, Generics, Reflection ...

Sr Backend Developer

Herndon, VA · Remote

$123K - $160K/yr

BDR is seeking a Sr. Back-End Developer to join our growing team! This position will be performed virtually from the individual's home office working on EST time schedule. This position requires US ...

Senior Java Developer

Mclean, VA · On-site

$57.75 - $73.75/hr

Senior Java Developer Location: McLean, VA Interview Type: On-site interview Requirement Senior Java Developer ICM BTO enterprise models technology needs a senior java developer to support growing ...

Senior Back-End Developer

VA · On-site +1

$120K - $157K/yr

The Senior Back-End Developer provides subject matter proficiency for work described in the task. Responsible for providing analytical skills to support process improvement, specialized studies, and ...

Showing results 41-60

Senior Java Backend Developer information

See Ashburn, VA salary details

$65.4K

$143K

$194.8K

How much do senior java backend developer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for senior java backend developer in Ashburn, VA is $143,000.00, according to ZipRecruiter salary data. Most workers in this role earn between $123,200.00 and $160,000.00 per year, depending on experience, location, and employer.

What is a senior Java backend developer?

A Senior Java Backend Developer is responsible for designing, implementing, and maintaining the server-side logic of applications using Java. They work with databases, APIs, and cloud services to ensure high performance and scalability. Additionally, they collaborate with front-end developers, DevOps teams, and business stakeholders to deliver robust and secure solutions. Seniors are expected to mentor junior developers and contribute to architectural decisions and best practices.

What are the typical daily responsibilities of a senior Java backend developer?

Senior Java Backend Developers usually spend their days designing and implementing backend components, reviewing code, and optimizing system performance. You may take part in architecture discussions, mentor junior developers, and troubleshoot complex technical issues. Collaboration with front-end developers, QA testers, and project managers is frequent to ensure seamless integration and successful product delivery. Additionally, you might be responsible for maintaining system documentation and keeping up-to-date with new technologies relevant to backend development. Overall, the role combines hands-on coding with leadership and cross-functional teamwork.

What are the key skills and qualifications needed to thrive in the senior Java backend developer position, and why are they important?

To thrive as a Senior Java Backend Developer, you need deep knowledge of Java, object-oriented design, RESTful APIs, and database systems, typically backed by a degree in computer science or related field and several years of relevant experience. Expertise in frameworks like Spring, ORM tools such as Hibernate, version control systems like Git, and, often, certifications such as Oracle Certified Professional Java Programmer are valued. Strong problem-solving, leadership, and clear communication skills help in mentoring junior developers and collaborating across teams. These competencies ensure robust, scalable backend solutions and effective team coordination in complex software projects.

What are the most commonly searched types of Java Backend Developer jobs in Ashburn, VA? The most popular types of Java Backend Developer jobs in Ashburn, VA are:
What are popular job titles related to Senior Java Backend Developer jobs in Ashburn, VA? For Senior Java Backend Developer jobs in Ashburn, VA, the most frequently searched job titles are:
What job categories do people searching Senior Java Backend Developer jobs in Ashburn, VA look for? The top searched job categories for Senior Java Backend Developer jobs in Ashburn, VA are:
What cities near Ashburn, VA are hiring for Senior Java Backend Developer jobs? Cities near Ashburn, VA with the most Senior Java Backend Developer job openings:
Infographic showing various Senior Java Backend Developer job openings in Ashburn, VA as of August 2026, with employment types broken down into 80% Full Time, 5% Part Time, and 15% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $143,000 per year, or $68.8 per hour.

Sr Java Developer

AHU Technologies Inc

Washington, DC • On-site

$80 - $85/hr

Full-time

Posted 17 days ago


Job description

TITLE: Sr Java Developer
LOCATION: Washington, DC/ Onsite    
Employment type: Contract w2/1099/C2C          
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/C2C
 
Complete 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.\
·         Troubleshoot 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 Years 
·         JAVA – 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 
·         RedHat 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