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Software Engineer Volunteer Jobs (NOW HIRING)

Software Engineer

Colorado Springs, CO ยท On-site

$80K - $135K/yr

Sentar is looking for a Software Engineer to support U.S. Air Force's Ground Based Strategic ... Voluntary Medical, Dental, Vision, with Flexible Spending Plan options * Voluntary Life, Critical ...

Sentar is seeking a Software Engineer in Roy, AL! Role Description: Sentar is looking for a ... Voluntary Medical, Dental, Vision, with Health Savings or Flexible Spending Plan options

As a Software Engineer you will be responsible for developing, maintaining, and enhancing complex ... Additional Voluntary Benefits * Paid Time Off * 9 Observed Holidays and 2 Floating Holidays * Paid ...

Sentar is seeking a Software Engineer in Roy, AL! Role Description: Sentar is looking for a ... Voluntary Medical, Dental, Vision, with Health Savings or Flexible Spending Plan options

Sentar is seeking a Software Engineer in Roy, AL! Role Description: Sentar is looking for a ... Voluntary Medical, Dental, Vision, with Health Savings or Flexible Spending Plan options

Sentar is seeking a Software Engineer in Roy, AL! Role Description: Sentar is looking for a ... Voluntary Medical, Dental, Vision, with Health Savings or Flexible Spending Plan options

Software Engineer II Location: Maple Grove, Minnesota Reports To: Software Development Manager ... and volunteer time off * Paid parental leave * Access to our award-winning wellness program ...

Software Engineer II Location: Maple Grove, Minnesota Reports To: Software Development Manager ... and volunteer time off * Paid parental leave * Access to our award-winning wellness program ...

Software Engineer

Herndon, VA ยท On-site

$175K - $195K/yr

Software Engineer Herndon, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver ... Benefits include Health/Dental/Vision, 401(k), Paid Time Off, STD/LTD/Life Insurance/Voluntary Life ...

Software Engineer

Herndon, VA ยท On-site

$175K - $195K/yr

Overview Software Engineer Herndon, VA TS/SCI with Poly At Bcore, our strength comes from how we ... Benefits include Health/Dental/Vision, 401(k), Paid Time Off, STD/LTD/Life Insurance/Voluntary Life ...

Software Engineer

Herndon, VA ยท On-site

$175K - $195K/yr

Overview Software Engineer Herndon, VA TS/SCI with Poly At Bcore, our strength comes from how we ... Benefits include Health/Dental/Vision, 401(k), Paid Time Off, STD/LTD/Life Insurance/Voluntary Life ...

From company-wide volunteer days to events like our Q2 Homecoming Week-featuring learning ... Q2 is seeking a Software Engineering Manager to lead our Software Delivery team, responsible for ...

Software Engineer Location: Tulsa, Oklahoma Type: Direct Hire Compensation: Work Model: Onsite ... voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity ...

Software Engineer Location: Fort Worth, TX Type: Contract Compensation: Contractor Work Model ... voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity ...

Software Engineer Location: Fort Worth, TX Type: Contract Compensation: Contractor Work Model ... voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity ...

Software Engineer

Tulsa, OK ยท On-site

$80K - $120K/yr

Job Title: Software Engineer Location: Tulsa, Oklahoma Type: Direct Hire Compensation: $80,000 ... voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity ...

UITS ENTERPRISE EXPERIENCE (UA-EEXP-IUINA) Qualifications Software Engineer Indiana University ... Voluntary supplemental life, long-term disability, critical illness, and supplemental accidental ...

Software Engineer Location: Fort Worth, TX Type: Contract Compensation: Contractor Work Model ... voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity ...

Software Engineer Location: Tulsa, Oklahoma Type: Direct Hire Compensation: Work Model: Onsite ... voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity ...

Showing results 21-40

Software Engineer Volunteer information

See salary details

$63.5K

$147.5K

$205.5K

How much do software engineer volunteer jobs pay per year?

As of Sep 13, 2026, the average yearly pay for software engineer volunteer in the United States is $147,524.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,000.00 and $173,000.00 per year, depending on experience, location, and employer.

What is a software engineer volunteer?

A Software Engineer Volunteer is an unpaid role where individuals contribute their coding skills to projects for non-profits, open-source initiatives, or startups. Volunteers assist with software development, debugging, and sometimes testing or documentation. This role provides hands-on experience, helps build a portfolio, and allows professionals to give back to the community while improving their technical skills.

What kinds of projects does a software engineer volunteer typically work on?

As a Software Engineer Volunteer, you may work on a variety of projects, such as building and maintaining web or mobile applications, automating workflows, or assisting with data analysis and reporting tools for nonprofits or community organizations. Projects often address real-world needs, like increasing accessibility, improving user experience, or supporting fundraising platforms. You might work independently or as part of a diverse, cross-functional team, often collaborating remotely. This experience provides valuable opportunities to refine your technical skills, expand your professional network, and make a meaningful impact through your expertise.

What are the key skills and qualifications needed to thrive in the software engineer volunteer position, and why are they important?

To excel as a Software Engineer Volunteer, a solid understanding of programming fundamentals, knowledge of software development methodologies, and experience with languages such as Python, Java, or JavaScript are essential. Familiarity with version control systems (like Git), collaborative platforms (such as GitHub), and possibly agile project management tools is highly advantageous. Excellent communication, teamwork, and time-management skills can set you apart in a volunteer environment where resources and supervision may be limited. These competencies are vital for contributing effectively, solving problems independently, and supporting organizational goals in a collaborative, often fast-paced setting.

More about Software Engineer Volunteer jobs

What cities are hiring for Software Engineer Volunteer jobs?

Cities with the most Software Engineer Volunteer job openings:

What are the most commonly searched types of Software Engineer jobs?

The most popular types of Software Engineer jobs are:

What states have the most Software Engineer Volunteer jobs?

States with the most job openings for Software Engineer Volunteer jobs include:

What are popular job titles related to Software Engineer Volunteer jobs?

For Software Engineer Volunteer jobs, the most frequently searched job titles are:

Infographic showing various Software Engineer Volunteer job openings in the United States as of September 2026, with employment types broken down into 100% Full Time. Highlights an 80% In-person, and 20% Hybrid job distribution, with an average salary of $147,524 per year, or $70.9 per hour.

Software Engineer

Colorado Springs, CO โ€ข On-site

Sentar
IT Servicesย โ€ขย 51 - 200 employees

$80K - $135K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 13 days ago


Key responsibilities

  • Develop, maintain, and enhance complex software systems based on documented requirements.

  • Review and test software components for adherence to design requirements and document test results.

  • Provide input to system design, including hardware/software tradeoffs, software reuse, and requirements analysis.


Job description

Sentar is proud to be an employee-owned company, fostering a culture of empowerment, collaboration, and innovation. Sentar is dedicated to developing the critical talent that the connected world demands to create solutions to address the convergence of cybersecurity, intelligence, analytics, and systems engineering. We invite you to join the team where you can build, innovate, and secure your career.

Sentar is seeking a Software Engineer in Colorado Springs, CO!

Role Description:

Sentar is looking for a Software Engineer to support U.S. Air Force’s Ground Based Strategic Deterrent (GBSD)/Sentinel program. The scope of this contract is to replace the Minuteman III missile.

The software engineer develops, maintains, and enhances complex and diverse software systems (e.g. processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software tradeoffs, software reuse, use of Commercial Off-the-shelf (COTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.

Qualifications:

Clearance Level: U.S. Citizen with ability to obtain SAP access; Active Secret clearance with investigation/adjudicated within the past 6 years.

Education: Bachelor of Science degree in a STEM (Science, Technology, Engineering or Math) discipline.

Experience:

SWE 0: No experience required.

SWE 1: 5 years' experience.

SWE 2: 10 years' experience.

SWE 3: 15 years' experience.
4 years of additional experience may be substituted for Bachelor's Degree.

Required:
-Experience in software development in at least one object-oriented programming language such as Java or C++.
-Experience with UI design and development, or experience Interpreting complex algorithms and requirements for implementation.
-Familiarity with Model-Based Systems Engineering languages (SysML/UML) and concepts.

Preferred:
• Proficiency in Agile, C/C++, JAVA/JS expertise and real-time processing including: processes threads, scheduling, synchronization mechanisms and memory management required.
• Experience in the use of Atlassian tools
• Experience with full software lifecycle: specification, design, implementation, integration, debug and maintenance required
• Experience with JIRA/Confluence
• Experience with safety critical and nuclear critical software development (DO-178C, AFMAN 91-119, DO-330, etc.)
• Familiarity with a structured process driven software development environment including peer reviews of all work products, using a revision control system, defect tracking and build release practices required
• Experience with development drivers and middleware (RTOS, Linux and/or VxWorks) and anti-tampering (cryptographic, secure comms, logging, SW deployment) is preferred
• Experience with Git products.
• Experience with applied automated testing techniques including unit and integration testing.
• Experience with test framework/application and system verification

Salary range of $80,000 - $135,000

Benefits at Sentar:

Our unique employee ownership model attracts top talent, giving employees the freedom to take initiative and drive meaningful improvements. In addition to cultivating a thriving and inclusive work environment, Sentar offers an extensive benefits package designed to support the well-being of employees and their families. Employee ownership is the foundation of our culture, promoting participation, teamwork, and accountability while ensuring long-term financial security and a commitment to excellence.

  • Voluntary Medical, Dental, Vision, with Flexible Spending Plan options
  • Voluntary Life, Critical Illness, Accident, and Long Term Care insurance options
  • Group Term Life, Short-Term and Long-Term Disability is provided by Sentar to all qualifying employees
  • Generous 401(k) match
  • Competitive PTO plan that graduates quickly with years of service
  • Other leave programs; holiday schedule along with bereavement, maternity, jury and military duty
  • Tuition reimbursement
  • Professional development reimbursement
  • Recognition and Awards programs

If you are not ready to apply for this position, submit your resume here to join our talent community. We'll keep you updated occasionally on new job opportunities.

Sentar is an Affirmative Action and Equal Opportunity Employer M/F/Vets/Persons with Disabilities

Our culture is one of inclusivity and support. Sentar is proudly an Equal Opportunity and VEVRAA Federal Contractor Employer M/F/Vets/Persons with Disabilities. Follow these links to learn more about your rights: EEO Is the Law Poster; EEO Is Law Supplement; and Pay Transparency.

We want you to build your career at Sentar, so if you are an individual with a disability and require a reasonable workplace accommodation applying for a job or at any point in the employment process, contact the Recruiting Manager at recruiting@sentar.com. Please indicate the specifics of the assistance needed. Thank you for considering Sentar in your employment search.

Build, Innovate, Secure Your Career at Sentar.