ZipRecruiter

Log In

1

Open Source Developer Jobs (NOW HIRING)

Braintrust

Open Source Engineer - Python

New York, NY · On-site +1

Care deeply about developer experience, from clean APIs and clear docs to thoughtful error handling ... You've contributed to popular open source projects, led SDK adoption at your organization, are ...

Braintrust

Open Source Engineer - Go

New York, NY · On-site +1

Care deeply about developer experience, from clean APIs and clear docs to thoughtful error handling ... You've contributed to popular open source projects, led SDK adoption at your organization, are ...

Pae

Amentum is a global leader in advanced engineering and innovative technology solutions, trusted by ... open for at least three days, with a closing date no earlier than three days after the original ...

Pae

Amentum is a global leader in advanced engineering and innovative technology solutions, trusted by ... open for at least three days, with a closing date no earlier than three days after the original ...

Pae

Amentum is a global leader in advanced engineering and innovative technology solutions, trusted by ... open for at least three days, with a closing date no earlier than three days after the original ...

next page

Showing results 1-20

All JobsOpen Source Developer Jobs

Open Source Developer information

See salary details

$60K

$77.5K

$92K

How much do open source developer jobs pay per year?

As of Jul 15, 2026, the average yearly pay for open source developer in the United States is $77,500.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $85,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Open Source Developer, and why are they important?

To thrive as an Open Source Developer, you need strong programming skills, familiarity with version control systems like Git, and experience contributing to or maintaining open source projects. Proficiency with platforms such as GitHub, bug tracking systems, and knowledge of relevant programming languages (e.g., Python, JavaScript) are typically required. Excellent communication, collaboration, and self-motivation are crucial soft skills, as much of the work involves distributed teams and community interaction. These skills ensure effective project contributions, sustained community engagement, and the successful growth of open source initiatives.

What Does an Open Source Developer Do?

As an open source developer, you work with open source code, tweaking, improving, and building upon it to create new software for an organization. Your duties vary depending on the position, but they can include using your knowledge of various open source coding systems and software to code new programs and applications, troubleshooting and debugging software, and tracking and reporting issues. Your responsibilities also include researching and learning about current and new standards for the coding languages with which you work. Most open source developers have skills and expertise in multiple programming languages, but many organizations are willing to train quick learners on each project.

What is an Open Source Developer?

An Open Source Developer is a software professional who creates, maintains, or contributes to software projects whose source code is freely available to the public. These developers collaborate with others in online communities, often working on projects hosted on platforms like GitHub or GitLab. Their work involves writing code, fixing bugs, reviewing pull requests, and documenting software. Open Source Developers help improve software that anyone can use, modify, or distribute, fostering innovation and collective problem-solving.

How does an Open Source Developer typically collaborate with a global, distributed team?

Open Source Developers often work with contributors from around the world, which means collaboration takes place primarily through online platforms such as GitHub, mailing lists, and chat tools like Slack or Discord. Communication is usually asynchronous due to time zone differences, so clear documentation and issue tracking are essential. Developers regularly review and comment on each other's code, participate in discussions about project direction, and sometimes join virtual meetings or code sprints. This environment encourages learning from diverse perspectives and requires strong written communication and self-motivation.

What is the difference between Open Source Developer vs Software Engineer?

AspectOpen Source DeveloperSoftware Engineer
Required CredentialsTypically a bachelor's degree in CS or related field; strong coding skillsUsually a bachelor's or higher in CS or related field; programming proficiency
Work EnvironmentCollaborative open source communities, remote or distributed teamsCorporate or organizational settings, often in-office or remote
Employer & Industry UsageOpen source projects, tech companies, startupsTech firms, software companies, enterprises
Common Search & ComparisonOften compared for coding skills and community involvementCompared for project management and product development roles

Open Source Developers focus on contributing to publicly available projects, often working in collaborative communities. Software Engineers design, develop, and maintain software products within organizations. While both require programming skills and a background in computer science, Open Source Developers emphasize community collaboration and open contributions, whereas Software Engineers typically work within structured teams on proprietary or client projects.

More about Open Source Developer jobs
What cities are hiring for Open Source Developer jobs? Cities with the most Open Source Developer job openings:
What are the most commonly searched types of Open Source Developer jobs? The most popular types of Open Source Developer jobs are:
What states have the most Open Source Developer jobs? States with the most job openings for Open Source Developer jobs include:
What job categories do people searching Open Source Developer jobs look for? The top searched job categories for Open Source Developer jobs are:
What are popular job titles related to Open Source Developer jobs? For Open Source Developer jobs, the most frequently searched job titles are:
Open Source Developer jobs near you
Infographic showing various Open Source Developer job openings in the United States as of July 2026, with employment types broken down into 85% Full Time, 3% Part Time, 1% Temporary, and 11% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $77,500 per year, or $37.3 per hour.
350F All Source Intelligence Instructor

350F All Source Intelligence Instructor

Amentum

Fort Huachuca, AZ • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 29 days ago

Job description

Amentum is a global leader in advanced engineering and innovative technology solutions, trusted by the United States and its allies to address their most significant and complex challenges in science, security and sustainability. Our people apply undaunted curiosity, relentless ambition and boundless imagination to challenge convention and drive progress. Our commitments are underpinned by the belief that safety, collaboration and well-being are integral to success. Headquartered in Chantilly, Virginia, we have approximately 50,000 employees in more than 70 countries across all 7 continents.
Make an impact where national security and innovation intersect. Through the Huachuca Training & Support Contract (HTASC), you'll play a vital role in shaping the next generation of intelligence professionals who protect our nation and its allies. Located at Fort Huachuca, AZ, home of the U.S. Army Intelligence Center of Excellence, HTASC brings together talented civilian experts and military professionals to deliver world-class intelligence education, training, and mission support. If you're passionate about serving a greater purpose, collaborating with dedicated professionals, and contributing to one of the Army's most critical missions, we invite you to join our team.
We are currently seeking a 350F All Source Intelligence Instructor to support this mission-critical program. This is a full-time, onsite position located at Fort Huachuca, Arizona, offering the opportunity to directly contribute to the training and development of the intelligence professionals who safeguard our nation's security.
Responsibilities:
  • Advanced skills in the following areas: Military Map Reading, IPOE, Military Symbology, MDMP, and Intelligence Support to Collection, Targeting and the Intelligence Synchronization process.
  • Learn and execute the process for identification, development, and validation of POI updates for the courses to remain current, relevant and reflective of Army Transformation. This includes developing and maintaining working relationships with the required stakeholders and decision makers across USAICoE.

Minimum Requirements:
  • TS/SCI or TS Interim clearance required (Note: US Citizenship is required to obtain a security clearance)
  • Prior 350F All Source Intelligence Technician in good standing, graduate of WOBC and WOIC or equivalent courses.
  • Must have 8 years of as a 350F executing or managing authorized intelligence operations at echelons at brigade or above.
  • Knowledge of current policy and doctrine of the 350F MOS, including current changes and fielding of Army Field Manuals (FM), Army Doctrine Publications (ADP), Army Techniques Publications, (ATP) Army Regulations, and current DoD Directives.

Preferred Qualifications:
  • Instructor Certified
  • Previous experience as an instructor, trainer, or curriculum developer
  • Experience at the Field Grade Level (CW3 and above)

Compensation Details:
$67,000 - $100,000
The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Benefits Overview:
Our health and welfare benefits are designed to support you and your priorities. Offerings include:
  • Health, dental, and vision insurance
  • Paid time off and holidays
  • Retirement benefits (including 401(k) matching)
  • Educational reimbursement
  • Parental leave
  • Employee stock purchase plan
  • Tax-saving options
  • Disability and life insurance
  • Pet insurance

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.
Original Posting:
06/16/2026 - Until Filled
Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.
Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.

Apply