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Remote Open Source Developer Jobs in Illinois (NOW HIRING)

Staff Site Reliability Engineer

Chicago, IL ยท On-site +1

$160K - $210K/yr

... DevOps, Site Reliability Engineering, or Platform Engineering roles * Expertise with Kubernetes ... Contributions to open-source projects Compensation: The salary range for this role will be $160,000 ...

Senior WordPress Backend Developer

Chicago, IL ยท On-site +1

$115K - $135K/yr

Lead the architecture and development of custom web projects, primarily using open-source tools ... Remote (US) Salary The salary range for this role is $115,000 - $135,000, commensurate with ...

Senior AI Engineer (US Remote)

Tennessee, IL ยท Remote

$180K - $210K/yr

The Product Engineering area is responsible for designing, writing, testing and deploying the code ... Contributions to open-source AI projects or research publications Key Responsibilities * Technical ...

Strong understanding of open-source data technologies and cloud-native data platforms * Ability to ... Excellent communication skills, with the ability to collaborate across multiple remote teams, share ...

Showing results 21-40

Remote Open Source Developer information

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 are the most commonly searched types of Open Source Developer jobs in Illinois?

The most popular types of Open Source Developer jobs in Illinois are:

What job categories do people searching Remote Open Source Developer jobs in Illinois look for?

The top searched job categories for Remote Open Source Developer jobs in Illinois are:

What cities in Illinois are hiring for Remote Open Source Developer jobs?

Cities in Illinois with the most Remote Open Source Developer job openings:

Infographic showing various Remote Open Source Developer job openings in Illinois as of August 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 100% Remote job distribution.

CUDA Engineer - Kernel Optimization - AI Trainer

Mercor

Chicago, IL โ€ข On-site, Remote

$144K/yr

Full-time

Posted 4 days ago


Job description

About the job

Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.

Position: CUDA Engineering Expert
Type: Contract
Compensation: $500/hour
Location: Remote

Role Responsibilities

  • Analyze and optimize GPU kernels for performance, efficiency, and hardware utilization.
  • Use profiler metrics like L2 cache hit rate and occupancy to guide kernel improvements.
  • Review GPU kernel implementations and identify bottlenecks without deep algorithmic background.
  • Write and modify C++17, Python, and GPU programming code.
  • Apply expertise in CUDA, HIP, and shader programming to improve performance.
  • Document optimization decisions clearly, focusing on profiler metrics' utility.

Qualifications

Must-Have

  • Available to work at least 20 hrs/wk.
  • Fluent in core C++ features through C++17.
  • Working knowledge of Python and Git.
  • Fluent in one GPU programming model like CUDA or HIP.
  • 1+ year of professional or research experience with GPUs.
  • Strong understanding of GPU profiler performance metrics.

Preferred

  • Experience with CUDA, HIP, and CUDA C++ Core Libraries.
  • Experience optimizing kernels for NVIDIA Blackwell hardware.
  • Familiarity with NSight Compute.
  • Prior experience with NVIDIA, AMD, or Qualcomm.
  • Open-source contributions related to GPU kernel optimization.

Application Process (Takes 20–30 mins to complete)

  • Submit your resume or relevant technical background.
  • Qualified applicants may complete a brief technical assessment or submit additional information.

Resources & Support

  • For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome
  • For any help or support, reach out to: support@mercor.com

PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.


#hiringmercor