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Senior Java Developer Jobs in Fort Washington, MD

SHINE Systems

Cleared Sr. Java Developer

Washington, DC · On-site

$64.50 - $82.25/hr

SHINE Systems is hiring a cleared Sr. Java Developer to support our customer in the Aerospace and Defense industry, We are seeking an experienced Sr. Java Developer to modernize a critical government ...

Leidos

Sr. Java Developer

Bethesda, MD · 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

Sr. Java Developer

Bethesda, MD · 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 ...

Bloomforth Corp

Sr. Java Developer

Lorton, VA · 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 ...

Shine Systems

Cleared Sr. Java Developer

Washington, DC · Remote

$64.50 - $82.25/hr

SHINE Systems is hiring a cleared Sr. Java Developer to support our customer in the Aerospace and Defense industry, We are seeking an experienced Sr. Java Developer to modernize a critical government ...

New

SHINE Systems

Cleared Sr. Java Developer

Washington, DC · Remote

$64.50 - $82.25/hr

SHINE Systems is hiring a cleared Sr. Java Developer to support our customer in the Aerospace and Defense industry, We are seeking an experienced Sr. Java Developer to modernize a critical government ...

New

Bloomforth Corp

Sr. Java Developer

Lorton, VA

$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 ...

Integrated Resources INC

Sr Java Developer

Mclean, VA · On-site

$57.75 - $73.75/hr

Information Technology (IT), Clinical Research, Rehabilitation Therapy and Nursing. Sr Level Java Developer Local to McLean, VA Duration: 4 Months At least 8 to 10 years experience as an application ...

CGI Inc.

Senior Java Developer

Fairfax, VA · On-site

$58.50 - $74.50/hr

Senior Java Developer Category: Software Development/ Engineering Main location: United States, Virginia, Fairfax Alternate Location(s): United States, Louisiana, Lafayette United States, Tennessee ...

Futrend Technology, Inc.

Sr Java Developer

Bethesda, MD · On-site

$90K - $120K/yr

Senior Full-Stack Developer Location: Bethesda, MD and Remote About Futrend Futrend Technology, Inc ... Lead the technical transition of legacy Spring MVC/Hibernate applications (JDK 7) to modern Java 21 ...

USM

Sr. Java Developer

Vienna, VA · On-site

$57.50 - $73.25/hr

Position Title: Sr. Java Developer Location: Vienna, VA Duration: 6 Months NEED GC and USC Need LOCALS Basic Purpose : To support software development organizational initiatives by designing and ...

USM

Urgent Need Senior Java Developer

Washington, DC

$64.75 - $82.75/hr

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.

Synthesis Systems

Senior Java Developer

Washington, DC · On-site

$64.75 - $82.75/hr

Synthesis Systems is looking for a Senior Java Developer for a contract in Dulles, Virginia. Requirements: As a member of the Applications Solution Delivery (ASD) Team you are responsible for the ...

Accenture Federal Services

Sr Java Developer

Chantilly, VA

$58.50 - $74.75/hr

AFS is seeking a Java Developer to join our Defense Health portfolio. The developer is responsible for participating in the full agile application development life cycle for new development design ...

Synthesis Systems

Senior Java Developer

Washington, DC · On-site

$64.75 - $82.75/hr

Synthesis Systems is looking for a Senior Java Developer for a contract in Dulles, Virginia. Requirements: As a member of the Applications Solution Delivery (ASD) Team you are responsible for the ...

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All JobsJava Developer JobsSenior Java Developer JobsSenior Java Developer Jobs in Fort Washington, MD

Senior Java Developer information

See Fort Washington, MD salary details

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$64

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How much do senior java developer jobs pay per hour?

As of Jul 23, 2026, the average hourly pay for senior java developer in Fort Washington, MD is $64.72, according to ZipRecruiter salary data. Most workers in this role earn between $56.68 and $72.31 per hour, depending on experience, location, and employer.

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

AspectSenior Java DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentTeam lead roles, project management, mentoringDevelopment-focused, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, e-commerceSoftware firms, startups, enterprise IT
Common Search & ComparisonOften compared for experience level and responsibilitiesSimilar roles with slight variations in scope

The main difference between a Senior Java Developer and a Java Software Engineer lies in their responsibilities and experience. Senior Java Developers typically take on leadership, mentoring, and project management roles, while Java Software Engineers focus more on coding, development, and technical implementation. Both roles require strong Java skills and relevant credentials, but the Senior Java Developer usually has more experience and a broader scope of responsibilities.

What are some common challenges Senior Java Developers face when working on large-scale enterprise projects?

Senior Java Developers often encounter challenges such as maintaining code quality across large codebases, managing dependencies between modules, and ensuring optimal application performance. Collaborating with cross-functional teams—including QA, DevOps, and product management—requires clear communication and effective problem-solving. Additionally, staying updated with the latest Java frameworks and best practices is essential for delivering scalable and maintainable solutions in complex enterprise environments.

What are the key skills and qualifications needed to thrive as a Senior Java Developer, and why are they important?

To thrive as a Senior Java Developer, you need advanced proficiency in Java programming, experience with software design patterns, and a strong grasp of backend development, often supported by a degree in computer science or related field. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git, as well as knowledge of cloud platforms, is typically required. Excellent problem-solving, leadership, and communication skills help you guide teams and collaborate effectively. These competencies are crucial for delivering robust, scalable software solutions and driving technical success within development teams.

What are Senior Java Developers?

Senior Java Developers are experienced software engineers who specialize in using the Java programming language to design, develop, and maintain complex applications. They typically lead development teams, oversee project architecture, and ensure code quality through best practices. In addition to strong coding skills, they often mentor junior developers and collaborate with stakeholders to deliver robust software solutions. Their expertise is crucial in building scalable, high-performance applications across various industries.
What are popular job titles related to Senior Java Developer jobs in Fort Washington, MD? For Senior Java Developer jobs in Fort Washington, MD, the most frequently searched job titles are:
What job categories do people searching Senior Java Developer jobs in Fort Washington, MD look for? The top searched job categories for Senior Java Developer jobs in Fort Washington, MD are:
What cities near Fort Washington, MD are hiring for Senior Java Developer jobs? Cities near Fort Washington, MD with the most Senior Java Developer job openings:
Senior Java Developer jobs near you
Infographic showing various Senior Java Developer job openings in Fort Washington, MD as of June 2026, with employment types broken down into 3% As Needed, 81% Full Time, 6% Part Time, 5% Temporary, and 5% Contract. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution, with an average salary of $134,608 per year, or $64.7 per hour.
Cleared Sr. Java Developer

Cleared Sr. Java Developer

SHINE Systems

Washington, DC • On-site

$64.50 - $82.25/hr

Full-time

Posted 3 days ago

Job description

SHINE Systems is hiring a cleared Sr. Java Developer to support our customer in the Aerospace and Defense industry,
We are seeking an experienced Sr. Java Developer to modernize a critical government information system. The ideal candidate will have deep expertise in enterprise Java application development and a proven track record of upgrading complex software infrastructures in secure, regulated environments.
You will be responsible for planning and executing upgrades across our technology stack, including Apache Solr with Zookeeper, Apache Tomcat, Apache Directory Studio, and Java/Python components running on Windows-based VMware infrastructure. Strong knowledge of Oracle 19c database integration, SAP Business Intelligence reporting frameworks, secure coding practices, and upgrading and migrating Solr index data is essential. Experience with PrimeFaces UI framework is a plus. You will collaborate with cross-functional teams, including security, infrastructure, and business stakeholders to ensure seamless upgrades with minimal operational disruption.
Position Responsibilities:
Core Development & Modernization:
  • Plan and execute technology stack upgrades for enterprise Java applications in secure government environments
  • Develop and maintain Java/Python components on Windows-based VMware infrastructure
  • Modernize legacy application code to current standards and best practices
  • Implement secure coding practices in compliance with government security requirements

Infrastructure & Integration:
  • Upgrade Apache Solr clusters with Zookeeper coordination
  • Migrate and optimize Solr index data during version upgrades
  • Manage Apache Tomcat application server configurations and deployments
  • Integrate applications with Oracle 19c database systems
  • Work with Apache Directory Studio for directory services integration
  • Support SAP Business Intelligence reporting framework integrations

Collaboration & Documentation:
  • Collaborate with security, infrastructure, and business stakeholder teams
  • Ensure minimal operational disruption during system upgrades
  • Document technical designs, upgrade procedures, and system configurations
  • Participate in code reviews and knowledge-sharing sessions

Experience and Qualifications:
To be eligible for this demanding position, the ideal candidate should demonstrate the following experience and qualifications:
Required Education and Years of Experience:
13+ Years of experience in Systems or IT related roles or a highly related field of work with similar scope and responsibilities.
A Bachelor's degree may be substituted for 4 years of experience and a Master's Degree may be substituted for 6 years of experience
Required Qualifications:
  • Expertise in enterprise Java application development on Windows-based VMware infrastructure
  • Expertise with Python
  • Expertise Apache Solr with Zookeeper (including upgrading and migrating Solr index data)
  • Experience with Apache Tomcat, Apache Directory Studio
  • Experience with Oracle 19c/Relational database integration
  • Experience with SAP Business Intelligence reporting frameworks
  • Experience with secure coding practices for government compliance
  • Ability to obtain and/or maintain a TS/SCI government clearance which requires US Citizenship

Desired Qualifications:
  • Experience with PrimeFaces UI framework
  • TS/SCI with an in-scope polygraph

Telework/Remote Availability: Yes, telework is approved currently.
Work Location(s): Annapolis Junction, MD; Washington, DC; or Reston, VA area preferred (telework is allowed)
Determination: The final salary offered will be based on the awarded contract funding and the selected candidate's experience, education, and geographic location.
SHINE Systems is an Equal Employment/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, disability, or veteran status, or any other protected class by federal, state, or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

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