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Remote Open Source Developer Jobs (NOW HIRING)

About the Role We're looking for a Developer Relations Engineer based in San Francisco to join our ... About the Team Supabase was born-remote and open-source-first. We believe our globally distributed ...

... remote startup. Bonus: experience with support/issue tooling (ticketing systems, Linear, or similar); prior experience supporting an open-source developer community; experience standing up or ...

Account Executive

$200K - $250K/yr

Based on the popular open source orchestration engine Conductor, Orkes lets developers focus on ... Remote * Location: United States * Department: Sales * Reports to: Global Head, Revenue Benefits

Have worked in open source, developer tools, cloud infrastructure, or AI infrastructure. * Have run ... Have contributed to a technical community rather than only marketed to one. #LI-REMOTE Why Upbound?

Our Core Engineering teams own the heart of our ClickHouse Open Source project. We are looking for exceptional C++ engineers to join our remote-first, global team and continue to scale and grow both ...

Account Executive

$200K - $250K/yr

Based on the popular open source orchestration engine Conductor, Orkes lets developers focus on ... Remote * Location: United States * Department: Sales * Reports to: Global Head, Revenue Benefits

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How much do remote open source developer jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for remote open source developer in the United States is $50.48, according to ZipRecruiter salary data. Most workers in this role earn between $34.86 and $68.99 per hour, depending on experience, location, and employer.

What is a remote open source developer?

A Remote Open Source Developer is a software engineer who contributes to open source projects while working from a location outside of a traditional office. These developers collaborate with distributed teams, often using online platforms like GitHub or GitLab to share code and track issues. Their work involves writing, testing, and documenting code, as well as reviewing contributions from others. Remote Open Source Developers may be volunteers or paid contributors, and they typically engage with a global community to improve and maintain open source software.

How does a remote open source developer typically collaborate with distributed teams and community contributors?

As a remote open source developer, collaboration often takes place through online platforms such as GitHub, GitLab, and community forums. You will regularly participate in code reviews, contribute to discussions on issue trackers, and join virtual meetings or chat channels with both core team members and external contributors. Strong written communication skills are essential, as most interactions are asynchronous and require clear documentation. You'll also need to be proactive in seeking feedback and providing updates, ensuring smooth progress on projects across different time zones.

What are the key skills and qualifications needed to thrive as a remote open source developer, and why are they important?

To thrive as a Remote Open Source Developer, you need strong programming skills (often in languages like Python, JavaScript, or C++), familiarity with open source workflows, and a solid understanding of version control systems like Git. Experience with collaborative platforms such as GitHub or GitLab, and familiarity with continuous integration (CI) tools, are typically expected. Excellent written communication, self-motivation, and the ability to work independently and asynchronously help you stand out in distributed teams. These skills and qualities are essential to effectively contribute code, engage with global communities, and maintain productivity in a remote, open-source environment.

What cities are hiring for Remote Open Source Developer jobs?

Cities with the most Remote 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 Remote Open Source Developer jobs?

States with the most job openings for Remote Open Source Developer jobs include:

What are popular job titles related to Remote Open Source Developer jobs?

For Remote Open Source Developer jobs, the most frequently searched job titles are:

Infographic showing various Remote Open Source Developer job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 77% Full Time, 18% Part Time, and 3% Contract. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $105,000 per year, or $50.5 per hour.

Senior Software Engineer, Partnerships & Integrations (Open-Source)

Remote

$125K - $165K/yr

Full-time

Re-posted 25 days ago


Job description

Job Summary:
CopilotKit is the #1 open-source platform for connecting AI Agents with user-facing applications. The role involves owning deep integrations between CopilotKit & AG-UI and the broader agentic stack, collaborating with leading AI teams, and developing production-quality SDKs for developers.
Responsibilities:
• Build and maintain integrations with agent frameworks and model providers, including AG-UI protocol adapters
• Design clean, idiomatic APIs that feel native to each framework while maintaining ecosystem consistency
• Own full integration lifecycle: research, prototyping, implementation, documentation, and maintenance
• Work directly with partner teams to coordinate releases, resolve compatibility issues, and influence roadmaps
• Create comprehensive examples and guides for rapid adoption
• Monitor ecosystem trends and identify high-value integration opportunities
Qualifications:
Required:
• Track record building integrations, SDKs, or libraries that connect disparate systems
• Strong TypeScript expertise (3+ years); Python proficiency is a plus
• Experience rapidly learning new frameworks and APIs (you have a system for this)
• Comfort working across multiple codebases and languages simultaneously
• AI-native workflow with demonstrated ability to leverage AI tools for exploring APIs and accelerating context-switching
• Clear communication skills for cross-team/cross-company collaboration
• High independence and ability to drive projects end-to-end
Preferred:
• Agent framework experience (LangGraph, CrewAI, ADK, Mastra)
• LLM APIs
• External partner work
• Open-source contributions
• React
• Real-time systems
Company:
CopilotKit is the full-stack framework for building user interactive agents and copilots. The company behind the AG-UI Protocol. Founded in 2023, the company is headquartered in Seattle, USA, with a team of 11-50 employees. The company is currently Early Stage.