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Java Developer Jobs in Columbia, MD (NOW HIRING)

Athenix Solutions Group

Java Developer

Annapolis, MD · On-site

$50.50 - $65.25/hr

Athenix Solutions Group is looking for multiple Java Software Developers in Annapolis Junction, MD. The developers will support a variety of projects to develop, maintain, and enhance complex and ...

Infojini Inc

Java Developer

Bethesda, MD · On-site

$54.50 - $70.75/hr

Hope you are doing well! We are looking for Mid-Level Java Developer in NIH Bethesda, MD for Full Time position. Please send your resume along with salary expectation to brandon(.)j ...

DRC Systems

Java Developer

Mclean, VA · On-site

$51.50 - $66.75/hr

Java Developer Location: Mclean, VA 22101 Long Term Contract (W2 Only) Start Date: ASAP! Apply Now Position Overview We are seeking an experienced Java/J2EE Developer with strong expertise in Spring ...

SmartIPlace

Lead Java developer

Mclean, VA · On-site

Leads Java developer Location: Mclean but NY (Hybrid) Visa: USC, GC, H4-EAD Interview process: 1 round of interview coding challenge for 1 hour 3 days office in Mclean, Ideal candidate would be in ...

asrcfh

Java Developer

Arlington, VA · Hybrid

$58.75 - $76/hr

ASRC Federal Agile Management LLC is seeking a Java Developer with experience in building high-performing, scalable, enterprise-grade applications to support a government contract in Arlington, VA.

asrcfh

Java Developer

Arlington, VA · Hybrid

$58.75 - $76/hr

ASRC Federal Agile Management LLC is seeking a Java Developer with experience in building high-performing, scalable, enterprise-grade applications to support a government contract in Arlington, VA.

Black Cape

Java Developer

Bethesda, MD · On-site

$53 - $68.75/hr

Java Developer (2+ years - Senior Levels) Location: Bethesda, MD Onsite: Expected to go onsite (into a SCIF) 3 - 5 days per week Clearance: TS/SCI - willing to get a CI Poly ***MUST have an Active TS ...

Wingrity Infotech Inc

Java Developer

Woodlawn, MD · On-site

$60/hr

Senior Java Developer w/ Angular Client: Leidos- SSA Visa: GC, USC, GC EAD, preferred H4 EAD (If Local), L2S Location: Woodlawn, MD- 5 days onsite Rate : $60/hr Key Required Skills Strong experience ...

Accenture Federal Services

Java Developer

Washington, DC · On-site

$57.75 - $74.75/hr

Experience developing Java Microservices. Bonus points if you have: * Bachelor's in Computer Science, Engineering or Technical Science. * Previous consulting experience and understanding customer ...

SmartIPlace

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 ...

Black Cape

Java Developer

Bethesda, MD · On-site

$53 - $68.75/hr

Java Developer (2+ years - Senior Levels) Location: Bethesda, MD Onsite: Expected to go onsite (into a SCIF) 3 - 5 days per week Clearance: TS/SCI - willing to get a CI Poly ***MUST have an Active TS ...

Leidos

Java Developer

Bethesda, MD · On-site

$87K - $157K/yr

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

Leidos

Java Developer

Bethesda, MD

$87K - $157K/yr

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

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Showing results 41-60

All JobsJava Developer JobsJava Developer Jobs in Columbia, MD

Java Developer information

See Columbia, MD salary details

$15

$56

$76

How much do java developer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for java developer in Columbia, MD is $56.27, according to ZipRecruiter salary data. Most workers in this role earn between $48.65 and $62.98 per hour, depending on experience, location, and employer.

What is a Java developer?

Java Developers are software professionals who specialize in designing, developing, and maintaining applications using the Java programming language. They work on a variety of projects, including web, desktop, and mobile applications, as well as enterprise-level systems. Java Developers are responsible for writing clean and efficient code, testing and debugging programs, and collaborating with other team members to deliver robust software solutions. Their expertise in Java and related technologies is crucial for building scalable and secure applications.

What do Java developers do?

Java developers create dynamic computer applications and websites using the Java computer programming language. The Java language integrates with other programming languages and infrastructures to build robust business applications and software for a wide range of industries, from finance and healthcare to content management and social media. Java developers may be involved in all stages of application development, from conception and design to testing, production, and ongoing maintenance. The goal is to provide efficient solutions for business needs.

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

To thrive as a Java Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, usually supported by a degree in computer science or related fields. Familiarity with frameworks such as Spring or Hibernate, experience with version control systems like Git, and sometimes certification like Oracle Certified Professional Java Programmer (OCPJP) are commonly required. Effective problem-solving, teamwork, and attention to detail are crucial soft skills in this role. These skills ensure robust, maintainable, and scalable software solutions that meet project requirements and business goals.

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

Java Developers working on large-scale enterprise applications often encounter challenges such as managing complex codebases, ensuring efficient performance, and integrating with legacy systems. Collaborating with cross-functional teams is crucial, as these projects typically involve multiple developers, QA engineers, and business analysts. Additionally, maintaining code quality and adhering to best practices while meeting tight deadlines can be demanding. Staying up-to-date with evolving frameworks and tools also plays a key role in overcoming these challenges.

What is the difference between Java Developer vs Software Engineer?

AspectJava DeveloperSoftware Engineer
Required CredentialsBachelor's in Computer Science or related, Java certificationsBachelor's in Computer Science or related, various certifications
Work EnvironmentDevelops Java-based applications, often in teamsDesigns and develops software solutions, may include Java projects
Employer & Industry UsageTech companies, finance, e-commerceBroad industry, including tech, finance, healthcare

Java Developers focus specifically on Java programming, while Software Engineers have a broader role in designing and developing software solutions across multiple languages. Both roles often require similar educational backgrounds and certifications, but Java Developers typically work more directly with Java-based projects, whereas Software Engineers may handle diverse technologies.

Is a Java developer still in demand?

Java developers remain in high demand due to the language's widespread use in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud platforms can enhance job prospects in this field.
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Java Developer jobs near you
Infographic showing various Java Developer job openings in Columbia, MD as of August 2026, with employment types broken down into 81% Full Time, 5% Part Time, and 14% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $117,035 per year, or $56.3 per hour.

Java Developer

Athenix Solutions Group

Annapolis, MD • On-site

$50.50 - $65.25/hr

Other

Re-posted 9 days ago

Job description

Athenix Solutions Group is looking for multiple Java Software Developers in Annapolis Junction, MD. The developers will support a variety of projects to develop, maintain, and enhance complex and diverse software systems assisting in the defense of our nation. We have roles for Developers to work individually or as part of a team.
Responsibilities:
  • Software development of new or enhancement of existing capabilities predominately using Java
  • Provide Tier III Support for deployed capabilities and address bug fixes
  • Test and debug software code for network connected systems/ integrated applications
  • Collaborate with a team of Software and Systems engineers in an Agile environment to analyze requirements, derive user stories, track issues, and create user documentation for development planning
  • Provide status and update tickets
  • Perform full-stack software development predominantly using Java to create and implement enhancements to existing capabilities
  • Perform integration and testing as needed

Requirements
  • Active Clearance: TS/SCI with Polygraph is required
  • Experience with Enterprise Java development
  • Experience developing service-oriented architectures
  • Experience developing micro service solutions
  • Database experience such as Mongo or MySQL
  • Knowledge of parameters and values represented in cellular communications
  • Experience with JMS
  • Experience developing scalable solutions, applicable to both large- and small-scale platforms

Equal Opportunity Employer, including disability and protected veteran status.
Salary Description
70000-285000

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