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Senior Software Developer Jobs in Silver Spring, MD

Black Canyon Consulting

Senior Software Developer

Bethesda, MD · On-site

$58.25 - $77/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

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 ...

OpenText

Sr. Software Developer

Gaithersburg, MD · On-site

$124K - $186K/yr

  • PTO

YOUR IMPACT Senior Software Developer role at OpenText is more than just a job, it's an opportunity to impact lives. As a key contributor, you'll be instrumental in designing, developing, and ...

Open Text Inc.

Sr. Software Developer

Gaithersburg, MD

$124K - $186K/yr

  • PTO

YOUR IMPACT Senior Software Developer role at OpenText is more than just a job, it's an opportunity to impact lives. As a key contributor, you'll be instrumental in designing, developing, and ...

ELEVI Associates

Sr Software Developer

Hanover, MD · On-site

$53.75 - $71/hr

ELEVI Associates is seeking a Sr Software Developer to join their team. The role involves supporting the modernization of malware analysis and developing techniques for metadata storage to enhance ...

Cortek Inc

Senior Software Developer

Falls Church, VA · On-site

$58.25 - $76.75/hr

Senior Software Developer Location: BUMED HQ (DHHQ Facility), 7700 Arlington Blvd, Falls Church, VA 22042 Description: CORTEK is seeking a Senior Software Developer to lead the design and development ...

Cortek Inc

Senior Software Developer

Falls Church, VA · On-site

$58.25 - $77/hr

Senior Software Developer Location: BUMED HQ (DHHQ Facility), 7700 Arlington Blvd, Falls Church, VA 22042 Description: CORTEK is seeking a Senior Software Developer to lead the design and development ...

Redhorse Corporation

Senior Software Developer

Arlington, VA · On-site

$62.75 - $83/hr

They are seeking a Senior Software Developer to lead the evolution of the DOJ National Classified Services application stack, focusing on the re-development of custom applications and ensuring secure ...

SNI Technology

Senior Software Developer

Washington, DC · On-site

$150K - $165K/yr

The Senior Software Developer will ensure that development project deliverables meet business, architecture and technical requirements, while supporting existing systems. This role will contribute to ...

CACI International, Inc.

Senior Software Developer

Springfield, VA · On-site

$57 - $75.25/hr

  • Medical

  • Retirement

  • PTO

Senior Software Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of ...

MSRB

Senior Software Developer

Washington, DC · On-site

$61.75 - $81.50/hr

The MSRB is seeking a Senior Software Developer who designs and delivers distributed systems. Drives architecture decisions, builds cloud-native applications, and improves legacy platforms. Focuses ...

Cortek Inc

Senior Software Developer

Falls Church, VA · On-site

$58.25 - $77/hr

CORTEK is seeking a Senior Software Developer to lead the design and development of solutions within the BUMED operational SharePoint, Microsoft 365, and application environment. This role serves as ...

Leidos

Senior Software Developer

Chantilly, VA

$107K - $195K/yr

Leidos is seeking a Senior Software Developer-SME for a 200+ FTE technical development program supporting the Sponsor's Web-based applications. The Software Developer will work with a large team of ...

Quevera LLC

Senior Software Developer

Annapolis Junction, MD · On-site

$55.75 - $73.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Quevera is seeking a highly skilled Senior Software Developer with an active TS/SCI clearance with Polygraph to support mission-critical programs in Annapolis Junction, Maryland . In this role, you ...

Leidos

Senior Software Developer

Chantilly, VA · On-site

$107K - $195K/yr

Leidos is seeking a Senior Software Developer-SME for a 200+ FTE technical development program supporting the Sponsor's Web-based applications. The Software Developer will work with a large team of ...

Markon

Senior Software Developer

Annapolis Junction, MD · On-site

$195K - $220K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Description PLEX Solutions, LLC, Part of Markon, is looking for a Sr. Software Developer to support a customer in the Annapolis Junction, MD area. In this role, you will lead complex software ...

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All JobsSoftware Developer JobsSenior Software Developer JobsSenior Software Developer Jobs in Silver Spring, MD

Senior Software Developer information

See Silver Spring, MD salary details

$15

$63

$90

How much do senior software developer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for senior software developer in Silver Spring, MD is $63.82, according to ZipRecruiter salary data. Most workers in this role earn between $54.18 and $71.59 per hour, depending on experience, location, and employer.

What is a senior software developer?

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 does a senior software developer do?

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 skills and qualifications are needed to thrive as a senior software developer?

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 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.

More about Senior Software Developer jobs

What are the most commonly searched types of Software Developer jobs in Silver Spring, MD?

The most popular types of Software Developer jobs in Silver Spring, MD are:

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For Senior Software Developer jobs in Silver Spring, MD, the most frequently searched job titles are:

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Cities near Silver Spring, MD with the most Senior Software Developer job openings:

Senior Software Developer jobs near you
Infographic showing various Senior Software Developer job openings in Silver Spring, MD as of August 2026, with employment types broken down into 1% As Needed, 90% Full Time, 6% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $132,737 per year, or $63.8 per hour.

Senior Software Developer

Black Canyon Consulting

Bethesda, MD • On-site

$58.25 - $77/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 6 days ago

Job description

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 the NCBI in Bethesda, MD and/or remote work.
The National Center for Biotechnology Information (NCBI) is part of the National Library of Medicine (NLM) at the National Institutes of Health (NIH). NCBI is the world's premier biomedical center hosting over six million daily users that seek research, clinical, genetic, and other information that directly impacts biomedical research and public health - at NCBI you can literally help to accelerate cures for diseases! NCBI's wide range of applications, platforms (node, python, Django, C++, you name it) and environments (big data [petabytes], machine learning, multiple clouds) serve more users than almost any other US Government Agency according to https://analytics.usa.gov/.
We attract the best people in the business with our competitive benefits package that includes medical, dental and vision coverage, 401k plan with employer contribution, paid holidays, vacation, and tuition reimbursement. If you enjoy being a part of a high performing, professional service and technology focused organization, please apply today!
Job Description
  • The Controlled Data Access (CDA) team is responsible for developing and maintaining state of the art digital token technologies to manage users and access to the Database of Human Genotype and Phenotype (dbGaP) systems.
  • The Senior Software Developer will work with the team to develop and maintain software supporting NCBI's Controlled Data Access technologies including the Authorized Access platform and Study Registration System. NCBI's implementation of the Researcher Auth Service (RAS Clearinghouse), and the Data Repository Service (DRS).
  • The CDA team employs several technologies such as: SQL, C++, C#, Python, Java, JSON, JWT, JWS, YAML, OpenAPI, XML, XSL, HTML, CSS, and JavaScript. Our development environment is currently comprised of: Microsoft SQL Server, Linux, .Net, gmake, with git for source control, TeamCity/Jenkins for CI/CD.
Required Skills
  • 10+ years' experience and demonstrated proficiency in Object-Oriented programming using C++
  • Fluency in scripting languages such as BASH, or Python
  • Programming experience in a Linux environment.
  • Experience with Cloud technologies:
  • AWS: EC2, S3
  • GCP: GKE, Google Store
  • Ability to work with JSON and similar structured document formats
  • Experience with network programming, multi-threaded programming
  • Experience with SQL and relational databases
  • Experience with HTML, CGI and REST APIs
  • Experience with Agile development practices
  • Experience with CI/CD pipelines, unit tests, integration, and regression testing
Desired Skills
  • Understanding of theory of Capability Systems
  • Understanding of JSON Web Tokens (JWT) and JSON Web Signature (JWS)
  • Experience using cryptographic algorithms and PKI
  • Experience with keystores
  • Experience with AWS Lambda and GCP Cloud Functions
  • Experience in MSSQL stored procedures
  • Experience in multi-platform development (POSIX, .NET).
  • Experience with containers (Docker)
Job Responsibilities
  • Stay up to date with new technologies and changes to the infrastructure
  • Share your knowledge with the team and help mentor others
  • Provide expertise to other developers for the design and development of new solutions
  • Participate in cross product skill sharing activities to decrease knowledge silos
  • Develop, Test, and Deploy solutions for the product line
  • Maintain and develop code in support of the product line
  • Estimate, plan, and manage all assigned tasks and report on progress
  • Document software and systems to meet product and program requirements

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