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Senior Software Developer Jobs in Maryland (NOW HIRING)

Senior Software Developer

Fort George G Meade, MD · On-site

$60.75 - $80.25/hr

Salary: 200-220k WITS is seeking a Senior Software Developer with mid-tier, backend, and some frontend experience. The candidate must be able to work with a small team of developers with similar ...

Senior Software Developer

Fort George G Meade, MD · On-site

$60.75 - $80.25/hr

Salary: 200-220k WITS is seeking a Senior Software Developer with mid-tier, backend, and some frontend experience. The candidate must be able to work with a small team of developers with similar ...

Senior Software Developer

Rockville, MD · On-site

$136K - $144K/yr

Senior Software Developer Goldbelt Apex, a part of the Healthcare Technology Transformation Group, is a data-focused company dedicated to process and quality in every aspect. As experts in healthcare ...

Senior Software Developer

Annapolis Junction, MD · On-site

$145.91K - $303.49K/yr

BigBear.ai is seeking a Senior Software Engineer to join our team and contribute to the development, maintenance, and enhancement of complex software systems that operate in real-time environments ...

Salary: $145k-$190k (depending on experience) We are seeking an experienced Senior Software Developer to design, develop, and enhance software solutions that support mission-critical systems. This ...

Salary: $145k-$190k (depending on experience) We are seeking an experienced Senior Software Developer to design, develop, and enhance software solutions that support mission-critical systems. This ...

Salary: $145k-$190k (depending on experience) We are seeking an experienced Senior Software Developer to design, develop, and enhance software solutions that support mission-critical systems. This ...

Senior Software Developer

Linthicum Heights, MD · On-site

$53.50 - $70.50/hr

The Senior Software Developer will join a multi-disciplinary team of subject matter experts supporting the U.S. Air Force Cyber Capabilities Support Office and U.S. Cyber Command Cyber Mission Forces.

Senior Software Developer

Hanover, MD · On-site

$54.25 - $71.75/hr

Overview Triaplex, Inc. (A wholly owned subsidiary of VTG) is looking for an Senior Software Developer to join our team. This position will support a mission-focused customer developing, deploying ...

Senior Software Developer

Linthicum, MD · On-site

$53.50 - $70.50/hr

The Senior Software Developer will join a multi-disciplinary team of subject matter experts supporting the U.S. Air Force Cyber Capabilities Support Office and U.S. Cyber Command Cyber Mission Forces.

Senior Software Developer

Annapolis Junction, MD · On-site

$55.75 - $73.50/hr

BigBear.ai is seeking a Senior Software Engineer to join our team and contribute to the development, maintenance, and enhancement of complex software systems that operate in real-time environments ...

Senior Software Developer

Baltimore, MD · On-site

$105K - $145K/yr

GFT is seeking a Senior Software Developer to join our Geosptial Team in either Baltimore, MD, Nashville, TN, or Richmond, VA, Mechanicsburg, PA; or Raleigh, NC ! This role follows a hybrid work ...

Senior Software Developer

Bethesda, MD · On-site

$58.25 - $77/hr

Overview Black Canyon Consulting (BCC) is searching for a Senior Software Developer to support the National Center for Biotechnology Information (NCBI) . This opportunity is full time and onsite at ...

Senior Software Developer

Bethesda, MD · On-site +1

$58.25 - $77/hr

Overview Black Canyon Consulting (BCC) is searching for a Senior Software Developer to support the National Center for Biotechnology Information (NCBI) . This opportunity is full time and onsite at ...

Senior Software Developer

Hanover, MD

$54.25 - $71.75/hr

Overview Triaplex, Inc. (A wholly owned subsidiary of VTG) is looking for an Senior Software Developer to join our team. This position will support a mission-focused customer developing, deploying ...

Senior Software Developer

Rockville, MD · On-site

$136K - $144K/yr

Summary: The Senior Software Developer is a technical leader responsible for designing, developing, testing, and maintaining software applications in support of internal business operations or ...

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Senior Software Developer information

See Maryland salary details

$14

$59

$85

How much do senior software developer jobs pay per hour?

As of May 28, 2026, the average hourly pay for senior software developer in Maryland is $59.91, according to ZipRecruiter salary data. Most workers in this role earn between $50.87 and $67.21 per hour, depending on experience, location, and employer.

What Is a Senior Software Developer?

Senior software developers have several years of experience in the software industry. They have proven successful in exceeding client expectations when developing programs and have provided excellent support in the managing of those applications. They have worked their way up from junior software developer positions and have mastered a variety of coding languages and programs. Senior software developers train and oversee a team of junior software developers.

What are the key skills and qualifications needed to thrive as a Senior Software Developer, and why are they important?

To thrive as a Senior Software Developer, you need deep expertise in programming languages, software architecture, and problem-solving, typically backed by a bachelor’s degree in computer science or a related field. Proficiency with development frameworks, version control systems like Git, and cloud platforms such as AWS or Azure is standard, and certifications in these areas can be beneficial. Leadership, strong communication, and mentoring abilities set standout candidates apart in this role. These skills ensure that complex projects are delivered efficiently, code quality is maintained, and junior team members are effectively guided for overall team success.

What kinds of projects and responsibilities can a Senior Software Developer expect to handle on a daily basis?

As a Senior Software Developer, you’ll typically be responsible for leading complex development projects, designing technical solutions, and mentoring junior team members. Daily tasks often include writing and reviewing code, participating in architecture discussions, collaborating with cross-functional teams (such as QA, product management, and DevOps), and troubleshooting high-level technical issues. You may also be involved in setting coding standards, conducting code reviews, and helping to plan sprints or project roadmaps.

What are Senior Software Developers?

Senior Software Developers are experienced professionals who design, develop, and maintain complex software applications. They often lead development teams, mentor junior developers, and make critical architectural decisions. Their responsibilities include writing high-quality code, troubleshooting technical issues, and ensuring that software projects meet performance and security standards. With deep expertise in programming languages and software engineering principles, they play a key role in delivering successful technology solutions for organizations.

What is the difference between Senior Software Developer vs Software Engineer?

AspectSenior Software DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; experience often 5+ yearsBachelor's or higher in CS or related field; similar experience levels
Work EnvironmentCollaborates on complex projects, mentors juniors, leads technical effortsDesigns, develops, tests software; may work on specific modules or systems
Industry UsageCommonly used in tech companies, startups, and enterprise firmsWidely used across industries, often interchangeable with developer roles

The main difference is that Senior Software Developers typically have more experience, leadership responsibilities, and focus on complex project oversight, while Software Engineers may focus more on designing and implementing software solutions. Both roles require similar credentials and are integral in software development teams, but Senior Software Developers often take on mentorship and strategic tasks.

What are the most commonly searched types of Software Developer jobs in Maryland? The most popular types of Software Developer jobs in Maryland are:
What cities in Maryland are hiring for Senior Software Developer jobs? Cities in Maryland with the most Senior Software Developer job openings:
What are popular job titles related to Senior Software Developer jobs in MD? For Senior Software Developer jobs in MD, the most frequently searched job titles are:
Senior Software Developer-Columbia, MD-Fulltime

Senior Software Developer-Columbia, MD-Fulltime

Sailotech

Columbia, MD

$53.75 - $70.75/hr

Other

Medical, Dental, Vision, PTO

Posted 28 days ago


Job description

Position: Senior Software Developer

Location: Columbia, MD

BENEFITS: Health Insurance, Dental, Vision & PTO.

Fulltime

Education:

Bachelor's degree or Foreign Equivalent in Computer Science & Engineering or Computer Engineering or Computer Science or Computer Information Systems and

Five (5) years of progressive work experience as Sr. Software Developer or Software Developer performing following job duties or Master's degree or Foreign Equivalent in Computer Science & Engineering or Computer Engineering or Computer Science or Computer Information Systems and one (1) year experience as Sr. Software Developer or Software Developer performing following

Job duties:

  • Integrate with reporting tools to show Digital reports.
  • Create Interfaces through EDI BOI. Responsible for business process re-engineering efforts associated with existing installations.
  • Develop and customize proposed ERP solutions using Baan and Infor ERP LN 10.x.
  • Customize requests using Tables, Sessions, Reports, 4GL and 3GL Scripting.
  • Perform EDI monitoring and business-to-business electronic communications using EDI and XML.
  • Implement and configure EDI mappings.
  • Customize requests using Exit DLLs, AFS, Wrappers & DAL2s and ION development.

Use:

Infor LN Application, LN Studio and SQL.