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Freelance Remote Java Engineer Jobs in Glenwood, MD

System One

Java Developer

Greenbelt, MD · Remote

$52.25 - $67.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Java Developer Location: Greenbelt, Maryland Type: Contract-to-Hire Compensation: 120-190K (depends ... Remote Security Clearance: Must have an active IRS MBI Clearance Responsibilities * Support the IRS ...

Polar IT Services

Senior Java Developer

Baltimore, MD · On-site +1

$57 - $72.50/hr

I have an opening for a Senior Java Developer with a strong background in Life Sciences (must have ... Length: 6 months+ Location: 100% remote, EST schedule It's a W2 Role * 8-10 years of experience

System One

Java Developer

Greenbelt, MD · Remote

$52.25 - $67.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Java Developer Location: Greenbelt, Maryland Type: Contract-to-Hire Compensation: 120-190K (depends ... Remote Security Clearance: Must have an active IRS MBI Clearance Responsibilities * Support the IRS ...

System One

Java Developer

Greenbelt, MD · Remote

$52.25 - $67.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Java Developer Location: Greenbelt, Maryland Type: Contract-to-Hire Compensation: 120-190K (depends ... Remote Security Clearance: Must have an active IRS MBI Clearance Responsibilities * Support the IRS ...

System One

Java Developer

Greenbelt, MD · Remote

$52.25 - $67.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Java Developer Location: Greenbelt, Maryland Type: Contract-to-Hire Compensation: 120-190K (depends ... Remote Security Clearance: Must have an active IRS MBI Clearance Responsibilities * Support the IRS ...

System One

Sr Java Full Stack Developer

Reston, VA · Remote

$97/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Hybrid -- Reston, VA (20190) (90% remote - 4 to 6 onsite meetings a year) Type: Contract Schedule: 40 hours/week Pay (W2): USD $97.00/hr JOB OVERVIEW We're seeking a Senior Java Full Stack Developer ...

System One

Sr Java Full Stack Developer

Reston, VA · Remote

$97/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Hybrid -- Reston, VA (20190) (90% remote - 4 to 6 onsite meetings a year) Type: Contract Schedule: 40 hours/week Pay (W2): USD $97.00/hr JOB OVERVIEW We're seeking a Senior Java Full Stack Developer ...

System One

Sr Java Full Stack Developer

Reston, VA · Remote

$97/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Hybrid -- Reston, VA (20190) (90% remote - 4 to 6 onsite meetings a year) Type: Contract Schedule: 40 hours/week Pay (W2): USD $97.00/hr JOB OVERVIEW We're seeking a Senior Java Full Stack Developer ...

System One

Sr Java Full Stack Developer

Reston, VA · Remote

$97/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Hybrid -- Reston, VA (20190) (90% remote - 4 to 6 onsite meetings a year) Type: Contract Schedule: 40 hours/week Pay (W2): USD $97.00/hr JOB OVERVIEW We're seeking a Senior Java Full Stack Developer ...

NinjaOne

Senior Software Engineer, Java

Baltimore, MD · On-site +1

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Location - We are flexible on remote working from home, if you are located in the USA and reside in ... We hire the best software engineers with experience in our stack: NinjaOne is built on Java ...

NinjaOne

Senior Software Engineer, Java

Baltimore, MD · On-site +1

$150K - $220K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Location - We are flexible on remote working from home, if you are located in the USA and reside in ... We hire the best software engineers with experience in our stack: NinjaOne is built on Java ...

NinjaOne

Patching | Senior Software Engineer, Java

Baltimore, MD · On-site +1

$124K - $163K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Location - We are flexible on remote working from home, if you are located in the USA and reside in ... engineers, but experience in our stack can't hurt: NinjaOne is built on Java, Kotlin, C++, Golang ...

NinjaOne

Patching | Senior Software Engineer, Java

Baltimore, MD · On-site +1

$124K - $163K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Location - We are flexible on remote working from home, if you are located in the USA and reside in ... engineers, but experience in our stack can't hurt: NinjaOne is built on Java , Kotlin , C ...

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Freelance Remote Java Engineer information

See Glenwood, MD salary details

$26

$59

$83

How much do freelance remote java engineer jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for freelance remote java engineer in Glenwood, MD is $59.05, according to ZipRecruiter salary data. Most workers in this role earn between $48.61 and $66.73 per hour, depending on experience, location, and employer.

Is Java good for freelancing?

Java is a popular programming language for freelance software development due to its versatility, widespread use, and strong community support. Freelance Java engineers can find opportunities in web applications, Android development, and enterprise solutions, often requiring knowledge of frameworks like Spring and tools such as Git. Success in freelancing with Java depends on skills, portfolio, and ability to manage client projects remotely.

What are popular job titles related to Freelance Remote Java Engineer jobs in Glenwood, MD?

For Freelance Remote Java Engineer jobs in Glenwood, MD, the most frequently searched job titles are:

What job categories do people searching Freelance Remote Java Engineer jobs in Glenwood, MD look for?

The top searched job categories for Freelance Remote Java Engineer jobs in Glenwood, MD are:

What cities near Glenwood, MD are hiring for Freelance Remote Java Engineer jobs?

Cities near Glenwood, MD with the most Freelance Remote Java Engineer job openings:

Freelance Remote Java Engineer jobs near you
Infographic showing various Freelance Remote Java Engineer job openings in Glenwood, MD as of June 2026, with employment types broken down into 82% Full Time, 14% Part Time, and 4% Contract. Highlights an 37% Physical, 2% Hybrid, and 61% Remote job distribution, with an average salary of $122,826 per year, or $59.1 per hour.

Java Developer

System One

Greenbelt, MD • Remote

$52.25 - $67.50/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Posted 17 days ago

Job description

Job Title: Java Developer Location: Greenbelt, Maryland Type: Contract-to-Hire Compensation: 120-190K (depends on years experience) Work Model: Remote Security Clearance: Must have an active IRS MBI Clearance

Responsibilities

  • Support the IRS EDOS program by designing, developing, and testing high-performing, scalable enterprise applications using Java technologies.
  • Collaborate with development teams and product managers to develop software solutions aligned with project requirements.
  • Contribute to all phases of the software development lifecycle, including designing, coding, testing, and deploying.
  • Write effective APIs and technical documentation, ensuring compliance with interface standards.
  • Troubleshoot, debug, and upgrade existing software, supporting continuous improvement efforts.
  • Prepare software releases and participate in Scrum activities, including daily stand-ups and sprint planning.
  • Integrate microservices within cloud environments and configure Spring Boot applications.
  • Support modernization of legacy systems and implement Service Oriented Architecture (SOA).

Requirements

  • Bachelor's Degree and 12+ years of overall experience.
  • US Citizenship required.
  • Must possess an active IRS MBI Clearance and have current GFE.
  • Extensive experience in Java Full Stack Development and Service Oriented Architecture (SOA).
  • Proficiency with PostgreSQL, Microservices Architecture, and Spring Boot.
  • Excellent oral and written communication skills with stakeholders at all levels.
  • Experience working in Agile teams.

Desired Skills:

  • Experience with Spring Boot integration with Kafka.
  • Background in modernizing legacy systems.

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

#M-2 #LI-CK1 Ref: #851-Rockville-S1