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Senior Java Developer Jobs in College Park, MD (NOW HIRING)

Akumen, Inc.

Senior Java Developer

Washington, DC · On-site

$64.50 - $82.25/hr

Akumen, Inc. is seeking a Senior Java Developer to play a key role across the entire software development lifecycle. The successful candidate will design, develop, and maintain scalable, cloud-based ...

Atria Group LLC

Senior Java Developer

Alexandria, VA · 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 ...

Alpha Consulting Corp.

Java/J2EE Developer Senior

Mclean, VA · On-site

$58 - $74/hr

Alpha Consulting Corp. is seeking a Senior Java/J2EE Developer to join their dynamic team in McLean, VA. The role involves defining technical solutions for complex business issues and providing ...

Accellor

Senior Java Developer

Maryland City, MD · Remote

$110K - $130K/yr

We are seeking a highly skilled Senior Java Developers. You will work with our Staff and Sr. Engineers to innovate and build new systems, improve and enhance existing systems and identify new ...

Accellor

Senior Java Developer

Maryland City, MD · On-site +1

$110K - $130K/yr

We are seeking a highly skilled Senior Java Developers. You will work with our Staff and Sr. Engineers to innovate and build new systems, improve and enhance existing systems and identify new ...

Accellor

Senior Java Developer

Maryland City, MD · On-site +1

$110K - $130K/yr

We are seeking a highly skilled Senior Java Developers. You will work with our Staff and Sr. Engineers to innovate and build new systems, improve and enhance existing systems and identify new ...

USM

Sr Java Developer

Washington, DC · On-site

$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 ...

Leidos

Sr. Java Developer

Bethesda, MD · On-site

$107.90K - $195.05K/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

$107.90K - $195.05K/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 ...

Prophecy Technologies

Senior Java Developer

Mclean, VA · On-site

$57.75 - $73.75/hr

This role involves senior Java development skills for event-based systems using Spring Boot, Microservices, and Kafka Streaming. Key Responsibilities: * Senior Java development * Event-based systems

Deloitte

Senior Java Developer

Mclean, VA · On-site +1

$57.75 - $73.75/hr

As an experienced Java Developer Sr. Consultant, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery ...

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 Position ID:J0526-0231 Employment Type: Full Time U.S. - Finding purpose at CGI By ...

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 Position ID:J0326-2914 Employment Type: Full Time Position Description: CGI is ...

Deloitte

Senior Java Developer

Rosslyn, VA · On-site +1

$65.25 - $83.25/hr

As an experienced Java Developer Sr. Consultant, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery ...

Deloitte

Senior Java Developer

Washington, DC · On-site +1

$64.75 - $82.75/hr

As an experienced Java Developer Sr. Consultant, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery ...

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 ...

Futrend Technology, Inc.

Sr Java Developer

Bethesda, MD

$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 ...

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See College Park, MD salary details

$10

$62

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How much do senior java developer jobs pay per hour?

As of May 29, 2026, the average hourly pay for senior java developer in College Park, MD is $62.11, according to ZipRecruiter salary data. Most workers in this role earn between $54.42 and $69.38 per hour, depending on experience, location, and employer.

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 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 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 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 the most commonly searched types of Java Developer jobs in College Park, MD? The most popular types of Java Developer jobs in College Park, MD are:
What are popular job titles related to Senior Java Developer jobs in College Park, MD? For Senior Java Developer jobs in College Park, MD, the most frequently searched job titles are:
What job categories do people searching Senior Java Developer jobs in College Park, MD look for? The top searched job categories for Senior Java Developer jobs in College Park, MD are:
What cities near College Park, MD are hiring for Senior Java Developer jobs? Cities near College Park, MD with the most Senior Java Developer job openings:
Senior Java Developer jobs near you

Senior Java Developer

Akumen, Inc.

Washington, DC • On-site

$64.50 - $82.25/hr

Full-time

Posted 15 days ago

Job description

Job Summary:
Akumen, Inc. is seeking a Senior Java Developer to play a key role across the entire software development lifecycle. The successful candidate will design, develop, and maintain scalable, cloud-based applications with a strong emphasis on backend Java development and modern frontend frameworks.
Responsibilities:
• Design, develop, and maintain full stack applications using Java (Spring Boot) and Angular.
• Build and manage scalable, cloud-based application environments and support production systems.
• Develop high-quality, maintainable code; perform unit testing and participate in peer code reviews.
• Collaborate with team members to design system architecture, APIs, and data models.
• Develop and modernize RESTful APIs, including migrating legacy SOAP/XML services to JSON-based services.
• Lead or contribute to application modernization efforts, including upgrading Java and Angular frameworks to current versions.
• Troubleshoot and debug issues across the full stack (frontend, backend, and integrations).
• Ensure adherence to security best practices and remediate vulnerabilities identified in code scans.
• Work closely with Business Analysts, Product Managers, and stakeholders to translate business requirements into technical solutions.
• Provide accurate estimates and proactively communicate risks or blockers.
• Stay current with emerging technologies, tools, and industry best practices.
Qualifications:
Required:
• 6+ years of experience in full stack development with a strong focus on Java and Spring Boot.
• Experience with modern frontend frameworks such as Angular.
• Proficiency in building and consuming RESTful APIs and microservices.
• Experience upgrading and maintaining Java and frontend frameworks.
• Strong experience with JavaScript/TypeScript and web application development.
• Experience working in enterprise-scale, highly scalable environments.
• Familiarity with migrating legacy services (SOAP/XML to REST/JSON).
• Strong problem-solving, analytical, and communication skills.
• Experience with Azure cloud services (App Services, Functions, networking, monitoring, etc.).
• Demonstrated ability to rapidly learn and adopt new technologies and tools using self‑directed research and public documentation.
Preferred:
• Familiarity with DevOps tools such as Jenkins, GitHub, and CI/CD pipelines.
• Experience with SQL databases and data modeling.
• Working knowledge of additional technologies such as Python, .NET, or React.
• Experience with ServiceNow platform.
• Ability to lead initiatives, mentor junior developers, and communicate effectively with non-technical stakeholders.
Company:
Delivering leading edge Information Technology services with vision-focused mission-driven solutions to fulfill the critical needs of our federal government agencies. Founded in 1989, the company is headquartered in Cambridge, Massachusetts, US, , with a team of 51-200 employees. The company is currently Growth Stage.

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