Open Source JobHub
  • Jobs
  • Companies
  • Employer Quick Start
  • About Us
  • Blog
  • Sign in
  • Sign up
  • Jobs
  • Companies
  • Employer Quick Start
  • About Us
  • Blog

31 jobs found

Refine Search
Current Search
Full time
Refine by Categories
Sales  (1) Software Development  (1)
Refine by Job Type
Contractor  (1)
Refine by Job Level
Senior  (1)
FreeBSD Foundation
08 Jan, 2026
Full time Contractor
FreeBSD Graphics Stack Developer Position
FreeBSD Foundation Remote
Are you an experienced systems developer passionate about open source and advancing laptop usability on FreeBSD? Do you enjoy diving deep into graphics subsystems, kernel development, and hardware integration? If you thrive in a collaborative, remote environment and want to help improve FreeBSD as a daily driver for laptops, this opportunity is for you! The FreeBSD Foundation is seeking a Graphics Stack Developer to contribute to our Laptop Support and Usability Project — a major initiative focused on enhancing the “out of the box” experience for FreeBSD users worldwide.  What You Will Do You will work with a group of experienced developers on a range of laptop functionalities. The most important task will be to develop graphics drivers and hardware support to improve FreeBSD’s laptop compatibility. You will work on components of the desktop graphics stack, including Intel/AMD/NVIDIA drivers, Mesa, X11, and Wayland. Your responsibilities...
Job Level:
Senior
CloudLinux
21 Jan, 2026
Full time
Kernel Developer (worldwide remote, work anywhere)
CloudLinux Remote (Valencia, Spain)
CloudLinux is a global, remote-first company. We are driven by our principles: Do the right thing, employees first, we are remote first, and we deliver high-volume, low-cost Linux infrastructure and security products that help companies to increase the efficiency of their operations. Every person on our team supports each other and does what we can to ensure we are all successful. We are seeking a passionate ELS Kernel Developer to join our KernelCare team, where you'll be responsible for extending the lifecycle of enterprise Linux distributions through expert kernel patch backporting and automation. CloudLinux Inc., the maker of the #1 OS for web hosting providers, serves over 50,000 production servers and 40 million websites worldwide. Our KernelCare product provides a live kernel patching service that delivers security patches and bug fixes for popular Linux kernels without requiring system reboots. Ready to join our remote-first culture and make an impact on enterprise...
CloudLinux
21 Jan, 2026
Full time
Team Lead with Python Experience (remote-only, Europe&CIS)
CloudLinux Remote (Warsaw, Poland)
Imunify360 Security Suite is a product of CloudLinux Inc. , the maker of the #1 OS in security and stability for hosting providers. Imunify is an innovative security solution designed specifically for shared and VPS/Dedicated servers. The automated, easy-to-use solution with the six-layer approach to security delivers comprehensive and complete attack prevention. Our CloudAV Team is the engine behind this — we process massive datasets, build intelligent detection pipelines, and leverage modern AI to stay ahead of emerging threats. Check out our website for more information about our Imunify360 Product: https://www.imunify360.com/ Join our Team as a Python Developer Engineer and take on exciting challenges:  setting priorities and maintaining a clear, realistic roadmap; translating business needs into actionable technical work; supporting people through mentorship, feedback, and career development; improving processes - from sprint planning to code review...
Element
21 Jan, 2026
Full time
Senior Security Engineer
Element Remote
Who we are Element was originally created to hire the founding team behind the Matrix protocol – the leading project for open, secure, decentralised communication.  Matrix’s mission is to make messaging as open as email, allowing everyone to choose where their data is hosted, enjoy private conversations and ultimately be in control of their communications.  Element helps large organisations run Matrix at scale. Customers include the French, German and British governments, not to mention NATO and the UN.   The Role The Element Security Team raises security standards across Element and the wider Matrix ecosystem. We have a dual role: owning and delivering projects that materially improve infrastructure, products, and the Matrix protocol, while also acting as advisors and consultants to other teams to ensure security is built in everywhere. The team also serves as the Matrix.org Foundation Security Team with roughly a 50/50 split across activities. Reporting to the Head of...
CloudLinux
20 Jan, 2026
Full time
Security Researcher/Analyst - anti-malware product (Web Protection Team), remote
CloudLinux Remote (Warsaw, Poland)
Our growing Imunify Security team is looking for a Security Researcher/Analyst . You will be responsible for analyzing various types of web threats aimed at the web hosting servers and improving our products to prevent infections in the future. This is a great opportunity to unleash your talents in web application security. Imunify360 Security Suite is a product of CloudLinux Inc., the maker of the #1 OS in security and stability for hosting providers. It is an innovative security solution designed specifically for shared and VPS/Dedicated servers. The automated, easy-to-use solution with the six-layer approach to security delivers comprehensive and complete attack prevention. Work is fully remote, with flexible hours, so you can plan your day and work from anywhere in the world. More details about the project you can find on the product website imunify360.com . Join us to make a difference! As a Security Researcher/Analyst, you will: - Research cyberattacks...
CloudLinux
16 Jan, 2026
Full time
Senior Email Deliverability Engineer (worldwide remote, work anywhere)
CloudLinux Remote (Warsaw, Poland)
CloudLinux is a global remote-first company. We are driven by our principles: do the right thing, employees first, we are remote first, and we deliver high-volume, low-cost Linux infrastructure and security products that help companies to increase the efficiency of their operations. Every person on our team supports each other and does what we can to ensure we all are successful.  Imunify360 Security Suite is a product of CloudLinux Inc., the maker of the #1 OS in security and stability for hosting providers. Imunify is an innovative security solution designed specifically for shared and VPS/Dedicated servers. The automated, easy-to-use solution with the six-layer approach to security delivers comprehensive and complete attack prevention. Check out our website for more information about our Imunify360 Product https://www.imunify360.com/ We are looking for a Senior Email Deliverability Engineer to join our Imunify360 Email team , which is building a smart, automated...
CloudLinux
16 Jan, 2026
Full time
Senior Python Developer (worldwide remote, work anywhere)
CloudLinux Remote (Warsaw, Poland)
CloudLinux is a global remote-first company. We are driven by our principles: do the right thing, employees first, we are remote first, and we deliver high-volume, low-cost Linux infrastructure and security products that help companies to increase the efficiency of their operations. Every person on our team supports each other and does what we can to ensure we all are successful.  Imunify360 Security Suite is a product of CloudLinux Inc., the maker of the #1 OS in security and stability for hosting providers. Imunify is an innovative security solution designed specifically for shared and VPS/Dedicated servers. The automated, easy-to-use solution with the six-layer approach to security delivers comprehensive and complete attack prevention. Check out our website for more information about our Imunify360 Product https://www.imunify360.com/ We are looking for a Senior Python Developer to join our Imunify360 Email team , which is building a smart, automated email protection...
CloudLinux
14 Jan, 2026
Full time
Enterprise Account Executive - South America(remote-only opportunity)
CloudLinux Remote (São Paulo, State of São Paulo, Brazil)
CloudLinux is a global remote-first company. We are driven by our principles: Do the right thing, employees first, we are remote first, and we deliver high volume, low-cost Linux infrastructure and security products that help companies to increase the efficiency of their operations. Every person on our team supports each other and does what we can to ensure everyone is successful. We are truly a great place to work. The TuxCare division of CloudLinux Inc. is on a mission to minimize the world’s risk of cyber exploitation. Through its automated live security patching solutions and extended lifecycle support services for Linux and open-source software and languages, TuxCare allows thousands of organizations to rapidly remediate vulnerabilities for increased security and compliance.  The world’s largest enterprises, government agencies, service providers, universities, and research institutions are protected by TuxCare on over one million workloads and growing.  For more information,...
CloudLinux
09 Jan, 2026
Full time
Packaging Engineer (remote-only, Europe)
CloudLinux Remote (Warsaw, Poland)
CloudLinux  is a global remote-first company. We are driven by our principles: do the right thing, employees first, we are remote first, and we deliver high volume, low-cost Linux infrastructure and security products that help companies to increase the efficiency of their operations. Every person on our team supports each other and does what we can to ensure we all are successful. We are truly a great place to work! Check out our website for more information:  https://cloudlinux.com/   Endless Lifecycle Support (ELS) enables organizations to continue securely using Linux distributions and software languages that have reached the end of life or no longer receive standard security support – delivering vulnerability patches for unsupported versions of of CentOS, Ubuntu, Debian, Oracle Linux, PHP, Python, Spring frameworks, Angular/AngularJS, Django, Flask. For more information, visit our website: https://tuxcare.com/endless-lifecycle-support/ We are looking for a...
Iterative
08 Jan, 2026
Full time
Software (ML Product) Engineer (Staff/ Senior, Open Source, Python)
Iterative Worldwide
About Us At iterative.ai , we build open-source tools for machine learning DVC (12k+ ⭐  on GitHub), and enterprise-grade data infrastructure solutions. We also offer a team collaboration SaaS solution - Studio . We're a well-funded (Series A), remote-first team (50+ employees) on a mission to solve the complexities of managing datasets, ML infrastructure, ML models lifecycle, and other ML & data-centric workflows. We value great collaboration and communication skills, both among internal teams and in how we interact with our users. We take care to balance and be responsive to the needs of our open source community as well as our enterprise customers. Check us out in other places: 🖥 Website 📂  Docs 👾: GitHub 🖊  Blog ⏯️  YouTube 💬  Discord Job Description DVC as a tool has two parts - core that is managing data, pipelines, etc (tasks might include optimizing data indexing or transfer or some internal index). And the workflow part. The one...
Iterative
08 Jan, 2026
Full time
Software Engineer (AI Data Engine, Staff/ Senior, Open Source, SaaS)
Iterative Worldwide
About Us At iterative.ai , we build open-source tools for machine learning DVC (12k+ ⭐  on GitHub), and enterprise-grade data infrastructure solutions. We also offer a team collaboration SaaS solution - Studio . We're a well-funded (Series A), remote-first team (50+ employees) on a mission to solve the complexities of managing datasets, ML infrastructure, ML models lifecycle, and other ML & data-centric workflows. We value great collaboration and communication skills, both among internal teams and in how we interact with our users. We take care to balance and be responsive to the needs of our open source community as well as our enterprise customers. Check us out in other places: 🖥 Website 📂  Docs 👾: GitHub 🖊  Blog ⏯️  YouTube 💬  Discord Job Description "... competitive advantage in AI goes not so much to those with data but those with a data engine: iterated data acquisition, re-training, evaluation, deployment, telemetry. And whoever...
Iterative
08 Jan, 2026
Full time
Staff Software Engineer (DevTools, Python)
Iterative Worldwide
About Us At iterative.ai , we build open-source tools for machine learning DVC (12k+ ⭐  on GitHub), and enterprise-grade data infrastructure solutions. We also offer a team collaboration SaaS solution - Studio . We're a well-funded (Series A), remote-first team (50+ employees) on a mission to solve the complexities of managing datasets, ML infrastructure, ML models lifecycle, and other ML & data-centric workflows. We value great collaboration and communication skills, both among internal teams and in how we interact with our users. We take care to balance and be responsive to the needs of our open source community as well as our enterprise customers. Check us out in other places: 🖥 Website 📂  Docs 👾: GitHub 🖊  Blog ⏯️  YouTube 💬  Discord Job Description Participate and lead efforts around the development of our flagship DVC product and ecosystem - including leading and owning cross product features and efforts and strong involvement with...
Iterative
08 Jan, 2026
Full time
Staff / Senior Software Engineer (Back-end, SaaS, Python)
Iterative Worldwide
About Us At iterative.ai , we build open-source tools for machine learning DVC (12k+ ⭐  on GitHub), and enterprise-grade data infrastructure solutions. We also offer a team collaboration SaaS solution - Studio . We're a well-funded (Series A), remote-first team (50+ employees) on a mission to solve the complexities of managing datasets, ML infrastructure, ML models lifecycle, and other ML & data-centric workflows. We value great collaboration and communication skills, both among internal teams and in how we interact with our users. We take care to balance and be responsive to the needs of our open source community as well as our enterprise customers. Check us out in other places: 🖥 Website 📂  Docs 👾: GitHub 🖊  Blog ⏯️  YouTube 💬  Discord Job Description We're seeking a strong python backend engineer to work on iterative.ai 's SaaS offering - studio   - a managed ML workspace/hub allowing for ML teams to share and collaborate experiments,...
Iterative
08 Jan, 2026
Full time
Senior Software Engineer (DevTools, Python)
Iterative Worldwide
About Us At iterative.ai , we build open-source tools for machine learning DVC (12k+ ⭐  on GitHub), and enterprise-grade data infrastructure solutions. We also offer a team collaboration SaaS solution - Studio . We're a well-funded (Series A), remote-first team (50+ employees) on a mission to solve the complexities of managing datasets, ML infrastructure, ML models lifecycle, and other ML & data-centric workflows. We value great collaboration and communication skills, both among internal teams and in how we interact with our users. We take care to balance and be responsive to the needs of our open source community as well as our enterprise customers. Check us out in other places: 🖥 Website 📂  Docs 👾: GitHub 🖊  Blog ⏯️  YouTube 💬  Discord Job Description Strong Python knowledge and excellent coding culture (standards, unit test, etc) are required. Alternatively, strong skill in other languages along with some knowledge of Python is also...
Iterative
08 Jan, 2026
Full time
Senior Software Engineer (DevTools, Python)
Iterative Worldwide
About Us At iterative.ai , we build open-source tools for machine learning DVC (12k+ ⭐  on GitHub), and enterprise-grade data infrastructure solutions. We also offer a team collaboration SaaS solution - Studio . We're a well-funded (Series A), remote-first team (50+ employees) on a mission to solve the complexities of managing datasets, ML infrastructure, ML models lifecycle, and other ML & data-centric workflows. We value great collaboration and communication skills, both among internal teams and in how we interact with our users. We take care to balance and be responsive to the needs of our open source community as well as our enterprise customers. Check us out in other places: 🖥 Website 📂  Docs 👾: GitHub 🖊  Blog ⏯️  YouTube 💬  Discord Job Description Strong Python knowledge and excellent coding culture (standards, unit test, etc) are required. Alternatively, strong skill in other languages along with some knowledge of Python is also...
Iterative
08 Jan, 2026
Full time
Software Engineer (AI Data Engine, Staff/ Senior, Open Source, SaaS)
Iterative Worldwide
About Us At iterative.ai , we build open-source tools for machine learning DVC (12k+ ⭐  on GitHub), and enterprise-grade data infrastructure solutions. We also offer a team collaboration SaaS solution - Studio . We're a well-funded (Series A), remote-first team (50+ employees) on a mission to solve the complexities of managing datasets, ML infrastructure, ML models lifecycle, and other ML & data-centric workflows. We value great collaboration and communication skills, both among internal teams and in how we interact with our users. We take care to balance and be responsive to the needs of our open source community as well as our enterprise customers. Check us out in other places: 🖥 Website 📂  Docs 👾: GitHub 🖊  Blog ⏯️  YouTube 💬  Discord Job Description "... competitive advantage in AI goes not so much to those with data but those with a data engine: iterated data acquisition, re-training, evaluation, deployment, telemetry. And whoever...
Iterative
08 Jan, 2026
Full time
Staff / Senior Software Engineer (Back-end, SaaS, Python)
Iterative Worldwide
About Us At iterative.ai , we build open-source tools for machine learning DVC (12k+ ⭐  on GitHub), and enterprise-grade data infrastructure solutions. We also offer a team collaboration SaaS solution - Studio . We're a well-funded (Series A), remote-first team (50+ employees) on a mission to solve the complexities of managing datasets, ML infrastructure, ML models lifecycle, and other ML & data-centric workflows. We value great collaboration and communication skills, both among internal teams and in how we interact with our users. We take care to balance and be responsive to the needs of our open source community as well as our enterprise customers. Check us out in other places: 🖥 Website 📂  Docs 👾: GitHub 🖊  Blog ⏯️  YouTube 💬  Discord Job Description We're seeking a strong python backend engineer to work on iterative.ai 's SaaS offering - studio   - a managed ML workspace/hub allowing for ML teams to share and collaborate experiments,...
Iterative
08 Jan, 2026
Full time
Staff Software Engineer (DevTools, Python)
Iterative Worldwide
About Us At iterative.ai , we build open-source tools for machine learning DVC (12k+ ⭐  on GitHub), and enterprise-grade data infrastructure solutions. We also offer a team collaboration SaaS solution - Studio . We're a well-funded (Series A), remote-first team (50+ employees) on a mission to solve the complexities of managing datasets, ML infrastructure, ML models lifecycle, and other ML & data-centric workflows. We value great collaboration and communication skills, both among internal teams and in how we interact with our users. We take care to balance and be responsive to the needs of our open source community as well as our enterprise customers. Check us out in other places: 🖥 Website 📂  Docs 👾: GitHub 🖊  Blog ⏯️  YouTube 💬  Discord Job Description Participate and lead efforts around the development of our flagship DVC product and ecosystem - including leading and owning cross product features and efforts and strong involvement with...
Iterative
08 Jan, 2026
Full time
Software (ML Product) Engineer (Staff/ Senior, Open Source, Python)
Iterative Worldwide
About Us At iterative.ai , we build open-source tools for machine learning DVC (12k+ ⭐  on GitHub), and enterprise-grade data infrastructure solutions. We also offer a team collaboration SaaS solution - Studio . We're a well-funded (Series A), remote-first team (50+ employees) on a mission to solve the complexities of managing datasets, ML infrastructure, ML models lifecycle, and other ML & data-centric workflows. We value great collaboration and communication skills, both among internal teams and in how we interact with our users. We take care to balance and be responsive to the needs of our open source community as well as our enterprise customers. Check us out in other places: 🖥 Website 📂  Docs 👾: GitHub 🖊  Blog ⏯️  YouTube 💬  Discord Job Description DVC as a tool has two parts - core that is managing data, pipelines, etc (tasks might include optimizing data indexing or transfer or some internal index). And the workflow part. The one...
Iterative
05 Jan, 2026
Full time
Software (ML Product) Engineer (Staff/ Senior, Open Source, Python)
Iterative Worldwide
About Us At iterative.ai , we build open-source tools for machine learning DVC (12k+ ⭐  on GitHub), and enterprise-grade data infrastructure solutions. We also offer a team collaboration SaaS solution - Studio . We're a well-funded (Series A), remote-first team (50+ employees) on a mission to solve the complexities of managing datasets, ML infrastructure, ML models lifecycle, and other ML & data-centric workflows. We value great collaboration and communication skills, both among internal teams and in how we interact with our users. We take care to balance and be responsive to the needs of our open source community as well as our enterprise customers. Check us out in other places: 🖥 Website 📂  Docs 👾: GitHub 🖊  Blog ⏯️  YouTube 💬  Discord Job Description DVC as a tool has two parts - core that is managing data, pipelines, etc (tasks might include optimizing data indexing or transfer or some internal index). And the workflow part. The one...
  • Home
  • Contact
  • About Us
  • Sponsors
  • Blog
  • In the News
  • Terms & Conditions
  • Privacy Policy
  • Employer
  • Employer Quickstart Guide
  • Post a Job
  • Pricing
  • Sign in
  • Job Seeker
  • Find Jobs
  • Create Resume
  • Sign in
  • LinkedIn
  • Follow us on Mastodon  mastodon
  • Facebook
  • Follow us on Bluesky  Bluesky
© 2026 Powered by Linux New Media USA, LLC