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Software Developer Contractor Jobs in Maryland (NOW HIRING)

Quevera LLC

Senior Java Software Developer

Annapolis Junction, MD · On-site

$58.50 - $74.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Quevera is seeking a highly skilled Senior Java Software Developer with an active TS/SCI clearance ... Desired Skills: * Experience supporting Intelligence Community environments as a contractor.

Quevera LLC

Senior Java Software Developer

Annapolis, MD · On-site

$56.75 - $72.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Quevera is seeking a highly skilled Senior Java Software Developer with an active TS/SCI clearance ... Desired Skills: * Experience supporting Intelligence Community environments as a contractor.

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Showing results 21-40

All JobsSoftware Developer Contractor JobsSoftware Developer Contractor Jobs in Maryland

Software Developer Contractor information

See Maryland salary details

$46.6K

$108.5K

$161.1K

How much do software developer contractor jobs pay per year?

As of Aug 19, 2026, the average yearly pay for software developer contractor in Maryland is $108,550.00, according to ZipRecruiter salary data. Most workers in this role earn between $87,300.00 and $126,200.00 per year, depending on experience, location, and employer.

What is a software developer contractor?

Software Developer Contractors are professionals hired on a temporary or project basis to design, develop, and maintain software applications for clients or companies. Unlike full-time employees, contractors typically work under a contract for a specific period or for the duration of a project. They may work independently, through agencies, or as part of a consulting firm, and often have specialized skills to meet specific project needs. This arrangement offers flexibility for both the developer and the employer, allowing organizations to scale their technical resources as needed.

What are some common challenges software developer contractors face when integrating with existing teams?

Software developer contractors often join projects mid-stream and must quickly adapt to unfamiliar codebases, workflows, and team dynamics. A common challenge is building rapport with full-time staff and understanding company-specific coding standards or tools. Contractors are expected to be proactive in communicating, asking questions, and clarifying requirements to ensure smooth collaboration. Being flexible and open to feedback helps contractors deliver quality work while navigating these initial hurdles.

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

To excel as a Software Developer Contractor, you need strong programming abilities, problem-solving skills, and a solid understanding of software development methodologies, often backed by a relevant degree or equivalent experience. Familiarity with version control systems (like Git), cloud platforms, and proficiency in languages such as Python, Java, or JavaScript are commonly required, along with certifications like AWS Certified Developer or Microsoft Certified: Azure Developer. Excellent communication, time management, and adaptability set top contractors apart, enabling them to quickly integrate with diverse teams and projects. These skills are essential for delivering high-quality, timely solutions in dynamic and varied client environments.

What is the difference between Software Developer Contractor vs Software Developer Employee?

AspectSoftware Developer ContractorSoftware Developer Employee
CredentialsTypically requires a relevant degree and technical skills; certifications optionalSame as contractor, often with additional company-specific training
Work EnvironmentContract-based, often remote or on-site for short-term projectsFull-time, usually on-site or hybrid
Employer & Industry UsageCommon in tech firms, startups, consulting agenciesStandard in large corporations, tech companies, and organizations

Software Developer Contractors work on short-term projects, often remotely, with flexible arrangements, while Software Developer Employees are full-time staff with ongoing responsibilities and benefits. Both roles require similar skills and credentials but differ mainly in employment status and work setup.

What cities in Maryland are hiring for Software Developer Contractor jobs?

Cities in Maryland with the most Software Developer Contractor job openings:

Software Developer Contractor jobs near you
Infographic showing various Software Developer Contractor job openings in Maryland as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 11% Part Time, and 4% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $108,550 per year, or $52.2 per hour.

NGTS Software Engineer/Developer

AMERICAN SYSTEMS

Patuxent River, MD • On-site

$105K - $135K/yr

Full-time

Medical, Retirement, PTO

Re-posted 26 days ago

Job description

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training.


As a Software Developer you will have the opportunity to do the following:

  • Demonstrate a knowledge of standard programming algorithms, design patterns, and object-oriented software design
  • Develop, evaluate, and review C++ language code programming using C++, Python 3, and MATLAB
  • Have experience with model-based system engineering approaches
  • Collaborate with team members to design future enhancements
  • Develop software for an advanced synthetic modeling and training environment. 
  • Support software development, software integration, customer training, and demonstrations.
  • Develop Web-based applications using development technology
  • Design tests ensuring proper behavior of models.

  • Minimum 4-5 years of relevant work experience
  • At least 4-5 years with weapons systems modeling. 
  • BS in Computer Science or Engineering. Degrees in Information Technology, Mathematics, Physics, or Aerospace, Computer, Software Systems, Electrical, Electronic, Mechanical Engineering may qualify with at least 5 year's of C++ experience
  • Must be able to obtain and maintain a DoD Secret security clearance. U.S. Citizenship Required for the purposes of obtaining/holding a U.S. security clearance 
  • Must be able to obtain and maintain a Special Access Program (SAP) clearance. 

AMERICAN SYSTEMS is committed to pay transparency for our applicants and employee-owners. The salary range for this position is USD $105,000.00/Yr. - USD $135,000/Yr. Actual compensation will be determined based on several factors permitted by law. AMERICAN SYSTEMS provides for the welfare of its employees and their dependents through a comprehensive benefits program by offering healthcare benefits, paid leave, retirement plans, insurance programs, and education and training assistance.
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