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Remote Systems Software Developer Jobs in Reston, VA

Python Software Developer

Herndon, VA · Remote

$141K - $236K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Experience with Version Control Systems such as Git. * Experience with containerization tools such ... For Remote Opportunities), education and certifications as well as Federal Government Contract ...

Senior Software Developer - HYBRID!

Chantilly, VA · On-site +1

$55.75 - $73.75/hr

Remote status is subject to change at the customer's direction, but is expected to continue ... Diagnose complex issues and optimize system performance. * Contribute to documentation, design ...

New

Senior Software Developer - HYBRID!

Chantilly, VA · On-site +1

$55.75 - $73.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Remote status is subject to change at the customer's direction, but is expected to continue ... Diagnose complex issues and optimize system performance. * Contribute to documentation, design ...

New

Mid-Level Software Developer

Washington, DC · Remote

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Remote (occasional travel to the main work site for special events)Who are you? Security-cleared ... These applications are deployed in AWS and used for systems integration as well as simulations ...

Software Developer

Washington, DC · On-site +1

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Opportunity Overview Northramp is seeking a skilled Software Developer to support a suite of ASP ... systems (SQL Server / T-SQL) including schema changes and migration tooling. • Support front-end ...

Software Developer

Washington, DC · Remote

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Opportunity Overview Northramp is seeking a skilled Software Developer to support a suite of ASP ... Work with database systems (SQL Server / T-SQL) including schema changes and migration tooling.

Lead AI Software Developer

Gaithersburg, MD · On-site +1

$125K - $157K/yr

... remote. This role focuses on building and modernizing real-time, safety-critical systems using a combination of traditional systems engineering and AI-augmented software development practices. You'll ...

None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Back-End Software ... The position also supports platform operations and helps ensure system reliability, security, and ...

Senior Software Developer (C++)

Bethesda, MD · On-site +1

$58.25 - $77/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This opportunity is full time and onsite at the NIH-NCBI in Bethesda, MD and/or remote work. NCBI ... Learn new technologies, keep up with internal systems, and share your knowledge with the team ...

Software Developer

Vienna, VA · Remote

$130K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Position OverviewHalvik is seeking a Software Developer with full stack experience to support the U ... This role requires close collaboration with System Owners, Technical Leads, and PHMSA stakeholders ...

Senior Software Engineer

Herndon, VA · On-site +1

$126K - $166K/yr

  • Retirement

... agile, remote-first environment. Responsibilities: Contributing to the continued research ... Bachelor's degree in computer science, information systems, software engineering or a related field ...

Java Software Engineer (Top Secret)

Herndon, VA · Remote

$53 - $72.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Java Software Developer Top Secret Clearance required Security+ certification is highly desired ... The ideal candidate has an engineering temperament: the ability to understand complex systems ...

Software Developer (Python)

Herndon, VA · On-site +1

$51.75 - $71.25/hr

This position offers the chance to grow your expertise alongside talented Software Developers, Data Engineers, and System Engineers while pioneering solutions that make a national impact.

Java Software Engineer (Top Secret)

Herndon, VA · Remote

$53 - $72.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Java Software Developer Top Secret Clearance required Security+ certification is highly desired ... The ideal candidate has an engineering temperament: the ability to understand complex systems ...

Showing results 41-60

Remote Systems Software Developer information

See Reston, VA salary details

$42.1K

$121.8K

$193K

How much do remote systems software developer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for remote systems software developer in Reston, VA is $121,798.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,000.00 and $144,600.00 per year, depending on experience, location, and employer.

Can I work remotely as a remote systems software developer?

Yes, remote systems software developers can work from anywhere with a reliable internet connection, as many companies offer remote positions in this field. These roles often require strong programming skills, knowledge of operating systems, and experience with remote collaboration tools. Flexibility in schedule and self-motivation are also important for remote work success.

How much do remote systems software developers make?

Remote systems software developers typically earn between $80,000 and $130,000 annually, depending on experience, location, and skill set. Senior developers with specialized knowledge in operating systems or low-level programming can earn higher salaries, especially if working for large tech companies or in high-demand industries.

What job categories do people searching Remote Systems Software Developer jobs in Reston, VA look for?

The top searched job categories for Remote Systems Software Developer jobs in Reston, VA are:

What cities near Reston, VA are hiring for Remote Systems Software Developer jobs?

Cities near Reston, VA with the most Remote Systems Software Developer job openings:

Infographic showing various Remote Systems Software Developer job openings in Reston, VA as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 10% Part Time, 4% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $121,798 per year, or $58.6 per hour.

Python Software Developer

ManTech

Herndon, VA • Remote

$141K - $236K/yr

Full-time

Medical, Life, Retirement, PTO

Re-posted 28 days ago


ManTech rating

9.0

Company rating: 9.0 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

33rd of 245 rated software companies


Job description

Description & Requirements
Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we've been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now-unleash your potential with MANTECH!

MANTECH seeks a driven and mission-focused Python Software Developer to join our elite team based in Herndon, VA. In this role, you will contribute directly to innovative projects that support the Intelligence Community, helping to protect our country from emerging threats. This position offers the chance to grow your expertise alongside talented Software Developers, Data Engineers, and System Engineers while pioneering solutions that make a national impact.

Responsibilities include, but are not limited to:

  • Understand requirements and design and develop software components.
  • Research software concepts, develop, and demo proof-of-concepts.
  • Collaborate with team members to understand current product features.
  • Develop automated unit and integration tests.
  • Participate in code reviews and engage in the project's agile development process.
  • Effectively communicate with fellow developers and occasionally with end-users.

Minimum Qualifications:

  • Bachelor's degree in Computer Science or similar technical field and 7+ years of experience in software development or High School Diploma and 11+ years of experience in software development.
  • 3+ years of recent experience developing with Python
  • Experience in SQL and database management
  • Experience in front-end / full stack development 
  • Experience with Version Control Systems such as Git.
  • Experience with containerization tools such as Docker or Kubernetes.
  • Knowledge of RESTful API development and integration.
  • Understanding of Linux/Unix operating system environments.

Preferred Qualifications:

  • Experience with Agile development methodologies, daily SCRUM, and JIRA
  • Experience working with Node.js.
  • Experience with CI/CD tools such as Jenkins or GitLab CI
  • Knowledge of cloud services such as AWS or Azure

Clearance Requirements: Active/current TS/SCI with Polygraph is required for this position.

Physical Requirements: Must be able to remain in a stationary position 50% of the time.


The projected compensation range for this position is $141,500.00-$236,000.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.  In addition, MANTECH invests in its employees beyond just compensation.  MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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