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Java Developer Jobs in Columbia, MD (NOW HIRING)

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 ...

West Advanced Technologies (WATI)

JAVA Developer

Annapolis, MD · On-site

$50.50 - $65.25/hr

JAVA Developer Annapolis, MD 12+ months Mandatory Qualifications: Bachelor's degree in Computer Science or a related field (e.g., mechanical engineering, math, etc.). Five (5) years' experience in ...

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 ...

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 ...

Accenture Federal Services

Java Developer

Washington, DC · On-site

$57.75 - $74.75/hr

Bachelor's in Computer Science, Engineering or Technical Science. * Previous consulting experience and understanding customer/business needs. * Experience with Java Application Servers such as Red ...

System One

Java Developer

Mclean, VA · Remote

$52.25 - $67.50/hr

Java Full Stack Developer 100% Remote Sponsorship is not available for this position. Candidates must be able to obtain a Public Trust. What You Will Do Join an exciting and meaningful program ...

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 ...

System One

Java Developer

Mclean, VA · Remote

$52.25 - $67.50/hr

Java Full Stack Developer 100% Remote Sponsorship is not available for this position. Candidates must be able to obtain a Public Trust. What You Will Do Join an exciting and meaningful program ...

System One

Java Developer

Mclean, VA · On-site

$52.25 - $67.75/hr

Java Full Stack Developer 100% Remote Sponsorship is not available for this position. Candidates must be able to obtain a Public Trust. What You Will DoJoin an exciting and meaningful program ...

System One

Java Developer

Mclean, VA · Remote

$52.25 - $67.50/hr

Java Full Stack Developer 100% Remote Sponsorship is not available for this position. Candidates must be able to obtain a Public Trust. What You Will Do Join an exciting and meaningful program ...

SoftNice INC

Java Developer

Mclean, VA · On-site

$51.50 - $66.75/hr

S. corporation plus all the benefits of a highly affordable offshore outsource development team Java Developer Mclean VA Responsibilities Design architecture, reusable components and frameworks. Work ...

Set Of X

Java Developer

Annapolis, MD · On-site

$150 - $200/hr

... a Java Developer to join our team. In this role, you will be responsible for designing, developing, and maintaining Java-based applications. You will also be responsible for working with other ...

Annexa Inc.

Senior Java Developer

Washington, DC · On-site

$64.75 - $82.75/hr

Senior Java Developer Employment Type: Onsite Annexa is currently working with DC Government's Office of the Chief Technology Officer and is seeking a Senior Java Developer with in-depth knowledge of ...

SoftNice

Java Developer

Mclean, VA · On-site

$51.50 - $66.75/hr

S. corporation plus all the benefits of a highly affordable offshore outsource development team Java Developer Mclean VA Responsibilities · Design architecture, reusable components and frameworks ...

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 ...

Jobsbridge

Junior Java Developer

Reston, VA · On-site

Knowledge & Experience: 0-1 year of IT experience. 0-1+ year developing in the Java programming language. Must have completed classes or training within the Java programming language. Exposure to XML ...

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All JobsJava Developer JobsJava Developer Jobs in Columbia, MD

Java Developer information

See Columbia, MD salary details

$15

$55

$76

How much do java developer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for java developer in Columbia, MD is $55.81, according to ZipRecruiter salary data. Most workers in this role earn between $48.27 and $62.45 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.
More about Java Developer jobs

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For Java Developer jobs in Columbia, MD, the most frequently searched job titles are:

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The top searched job categories for Java Developer jobs in Columbia, MD are:

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Cities near Columbia, MD with the most Java Developer job openings:

Java Developer jobs near you
Infographic showing various Java Developer job openings in Columbia, MD as of September 2026, with employment types broken down into 81% Full Time, 8% Part Time, 1% Temporary, and 10% Contract. Highlights an 78% Physical, 4% Hybrid, and 18% Remote job distribution, with an average salary of $116,084 per year, or $55.8 per hour.

Java Developer

Mclean, VA • On-site

DRC Systems
See more jobs at DRC Systemsexternal

$51.50 - $66.75/hr

Contractor

Re-posted 27 days ago

Job description

Title: 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 Boot, RESTful services, and AWS-based environments. The ideal candidate will be responsible for developing scalable applications, optimizing performance, and supporting cloud migration initiatives.
The candidate should be proactive, capable of solving complex problems, and able to collaborate effectively with cross-functional teams under tight deadlines.
 
Key Responsibilities
  • Design, develop, and implement scalable applications using Java (JDK 17) and Spring Boot.
  • Develop REST/JSON-based web services and integrate with enterprise systems.
  • Work closely with business partners and technical teams to deliver high-quality solutions.
  • Identify and resolve application bottlenecks and performance issues.
  • Support troubleshooting, issue resolution, and ad-hoc technical requests.
  • Contribute to cloud migration initiatives and deployment automation.
  • Participate in code reviews, testing, and deployment activities.
Basic Requirements
  • 5–7 years of experience in software development using Java/J2EE technologies.
  • Strong experience with Spring Boot and RESTful web services.
  • Experience working with relational databases such as SQL Server, MySQL, DB2, or Sybase.
  • 3–5 years of experience with AWS EKS or Kubernetes-based solutions.
  • Experience using development and deployment tools including:
    • Eclipse or IntelliJ
    • Git
    • Gradle
    • Docker
    • Jenkins
  • Experience writing JUnit test cases using Mockito framework.
  • Bachelor’s degree in Computer Science or related field.
Required Technical Skills
  • Java JDK 17
  • Spring Boot
  • REST/JSON Web Services
  • SQL / Relational Databases
  • AWS
  • EKS / Kubernetes
  • Gradle
  • Jenkins
  • Docker
  • Git
  • JUnit / Mockito
  • Apache Camel
Soft Skills
  • Strong analytical and problem-solving skills.
  • Ability to evaluate situations quickly and make effective decisions.
  • Comfortable working in fast-paced environments with tight deadlines.
  • Strong communication and collaboration skills.
  • Ability to adapt to changing project requirements and environments.