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Senior Java Engineer Jobs in Reston, VA (NOW HIRING)

Senior Java Developer

Alexandria, VA ยท On-site

$61.25 - $78.25/hr

Overview: client is seeking a Senior Java Developer with extensive Spring and Hibernate experience to join our client on a rapidly growing Agile Development Program! This is an opportunity to apply ...

Sr Java Developer

Washington, DC

$64.75 - $82.75/hr

Position title: Sr Java Developer Location: Washington, DC (Need Local Only) Duration: 6 Months + Must have: Healthcare Industry, AIX, DB2 Exp. Qualifications Required Skills: Demonstrated experience ...

Sr. Java Developer

Lorton, VA ยท On-site

$58 - $73.75/hr

Company Description This position is for one of our Clients, located in Lorton, VA is seeking a Senior Java software engineer with minimum 7 years experience with hands on Java experience with proven ...

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Sr Java Developer

Ashburn, VA ยท On-site

$135K - $165K/yr

Job Responsibilities ยท Working closely with the tech lead and senior developers, the Mid-Level Java Developer will participate in the system architecture design, systems engineering, development ...

Senior Java developer Location: Washington, DC (LOCALS Only) Duration: 6 Months+ The Service Benefit Plan Administrative Service Corporation (SBPASC) needs 1 (one) Senior Java Developer contractor.

Sr. Java Developer

Bethesda, MD ยท On-site

$107K - $195K/yr

Leidos has an exciting opportunity for a Sr. Java Developer in our Intel Security Sector's Analysis Solutions Business Area . Our talented team is at the forefront in Security Engineering, Computer ...

Leidos has an exciting opportunity for a Sr. Java Developer in our Intel Security Sector's Analysis Solutions Business Area . Our talented team is at the forefront in Security Engineering, Computer ...

Sr. Java Developer

Lorton, VA ยท On-site

$58 - $73.75/hr

Company Description This position is for one of our Clients, located in Lorton, VA is seeking a Senior Java software engineer with minimum 7 years experience with hands on Java experience with proven ...

Sr. Java Developer

Bethesda, MD ยท On-site

$104.65 - $189.18/hr

Leidos has a new and exciting opportunity for a Sr. Java Developer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA) . Our talented team is at the forefront in Security ...

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Senior Java Developer

Sterling, VA ยท On-site

$57 - $72.50/hr

TechWish is seeking a Senior Java Developer to design and develop software applications using Twelve-Factor App methodology. The role involves developing innovative UI designs, implementing ...

Showing results 41-60

Senior Java Engineer information

See Reston, VA salary details

$11

$65

$89

How much do senior java engineer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for senior java engineer in Reston, VA is $65.36, according to ZipRecruiter salary data. Most workers in this role earn between $57.26 and $73.03 per hour, depending on experience, location, and employer.

What is a senior Java engineer?

Senior Java Engineers are experienced software developers who specialize in designing, developing, and maintaining applications using the Java programming language. They often lead development teams, architect solutions, and ensure that software meets both technical and business requirements. Their responsibilities also include code reviews, mentoring junior developers, and optimizing application performance. Typically, they have several years of experience and a deep understanding of Java frameworks and best practices.

What are the key skills and qualifications needed to thrive as a senior Java engineer?

To thrive as a Senior Java Engineer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and a degree in computer science or related field. Experience with frameworks like Spring, Hibernate, build tools such as Maven or Gradle, and familiarity with cloud platforms and CI/CD systems are typically required. Excellent problem-solving abilities, leadership, and effective communication help you guide teams and collaborate with stakeholders. These skills are crucial for delivering robust, scalable software solutions and mentoring junior engineers in complex development environments.

What are some common challenges senior Java engineers face when working on large-scale enterprise applications?

Senior Java Engineers often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining high performance under heavy loads. They are also responsible for implementing robust security practices and integrating new technologies without disrupting existing systems. Effective collaboration with cross-functional teams and mentoring junior developers are crucial aspects of the role, as these responsibilities help maintain code quality and project momentum.

What is the difference between Senior Java Engineer vs Java Developer?

AspectSenior Java EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certifications (e.g., Oracle Certified Professional)Bachelor's in Computer Science or related field, Java certifications optional
Work EnvironmentDesigning, developing, and maintaining complex Java applications, often in team leadership rolesDeveloping Java applications, focusing on coding and implementation
Industry UsageUsed across finance, tech, and enterprise sectors for large-scale projectsCommonly employed in software development firms, startups, and tech companies

While both roles involve Java programming, Senior Java Engineers typically handle complex system design, mentorship, and project leadership, whereas Java Developers focus more on coding and implementing features. The senior role often requires more experience and certifications, with a broader scope of responsibilities.

What cities near Reston, VA are hiring for Senior Java Engineer jobs?

Cities near Reston, VA with the most Senior Java Engineer job openings:

Infographic showing various Senior Java Engineer job openings in Reston, VA as of August 2026, with employment types broken down into 92% Full Time, 4% Part Time, and 4% Contract. Highlights an 86% Physical, 6% Hybrid, and 8% Remote job distribution, with an average salary of $135,955 per year, or $65.4 per hour.

Senior Java Developer

Atria Group LLC

Alexandria, VA โ€ข On-site

$61.25 - $78.25/hr

Contractor

Re-posted 17 days ago


Job description

Company Description

We specialize in Staffing, Consulting, Software Development, and Training along with IT services to small to medium size companies. AG's primary objective is to help companies maximize their IT resources and meet the ever-changing IT needs and challenges.

In addition, AG offers enterprise resource planning and enterprise application integration, supply-chain management, e-commerce solutions, and B2B public exchanges and B2B process integration solutions. Our company provides application analysis, design, development and programming, software engineering, systems development, testing, integration, and implementation, and management consulting services to various clients - including governmental agencies and private companies - throughout the United States and India.

We provide these services in multiple computing environments and use technologies such as client/server architecture, object-oriented programming languages and tools, distributed database management systems, state-of-the-art networking, and communications infrastructures. Our honest and realistic approach to recruiting dictates that AG does not entice or lure engineers from their employers. We represent only high caliber technical professionals who have committed to making a change required by career.

Job Description

Job Description

Overview: client is seeking a Senior Java Developer with extensive Spring and Hibernate experience to join our client on a rapidly growing Agile Development Program! This is an opportunity to apply your java skills to a cutting edge implementation that is changing the way the government delivers solutions.

Technical Skills

Skill:ย 

Years/Level of Experience

Years of exp.

Mandatory

Java/JEE (1.5/1.6), Web Services, AXIS, XML, XSD, SOAP, REST, Spring, Hibernate, JUnit, Shell Scripting

Experience analyzing, designing and implementing integration solutions using J2EE or related technologies

10 Years with a Masters or 15 Years without a Masters in a related field.

Experience in designing and developing using Java/JEE, Spring, Hibernate, other common third party libraries(Apache), and Web Services (REST)

8-10 years

Experience developing message-oriented integration solutions with Java/JEE

8-10 years

Experience with Maven and/or Ant build tools

3-5 years

Experience in database development using Oracle or SQL Server database technologies

3-5 years

Experience writing JUnit Tests

2-3 years

Experience with Scrum, Continuous Integration, Automated Testing, User Acceptance Testing

2-3 years

Experience configuring and troubleshooting application in Oracle Weblogic and JBOSS Application servers

Thorough understanding of SDLC and Agile/Scrum

A wide variety of testing tools and techniques

Job Responsibilities:

Design and develop application code using Java/JEE, XML, SOAP, REST, Spring Framework, and Hibernate Framework. Design and develop JUnit test code. Write/set up Ant and /or Maven to build, package, and deploy application code to the target JEE Application Server. Configure application resources in WebLogic application Server such as Data Sources and Messaging resources. Utilizes a working knowledge of J2EE/Java and Spring, and Hibernate to troubleshoot technical issues (error messages, bugs with the software, availability). Participate in a Scrum/Agile team, attend stand-ups and estimate complexity for stories and tasks assigned. Enforce code quality through test driven development. Proactively seeks opportunities to implement improvements to internal team processes. Contributes to an atmosphere of cross-functional teamwork within the organizations Agile project lifecycle

Clearance Required

Public Trust Clearance

Additional Information

GOOD COMMUNICATION SKILLS

DURATION: 12+ Months Contract

INTERVIEW: PHONE & SKYPE