Develop and maintain the disk-imaging core in C for a storage and backup solution.
Perform system-level work with Windows kernel and file systems, ensuring stability and data integrity.
Optimize performance of memory- and I/O-intensive code and enhance security components like encryption.
ondeso provides OT administration software for industrial IT, specializing in backup solutions for industrial PCs without reboot or production interruption. Everfield, the parent company, operates across 7 countries since 2022, fostering flat hierarchies and short decision paths.
Collaborate with global kernel engineering teams on Linux kernel development and optimization.
Diagnose and resolve complex kernel issues across diverse hardware platforms.
Contribute to upstream kernel development and improve testing automation.
The company focuses on Linux kernel engineering and optimization across hardware, cloud, and embedded systems. It operates with a globally distributed team and values autonomy, accountability, and continuous learning.
Lead architecture and delivery of Linux kernel engineering initiatives across performance, security, and reliability.
Drive technical engagements with silicon and cloud partners to deliver optimized solutions.
Coach and guide engineers while coordinating complex initiatives across teams.
Our partner is a leading technology company focused on developing and maintaining the Ubuntu operating system and Linux kernel. They operate with a globally distributed team and emphasize open-source engineering, autonomy, and collaboration.
Build and optimize low-level Linux software for embedded and IoT devices.
Work with the latest Linux kernel technologies and open source projects.
Collaborate with distributed engineering teams on complex system architectures.
The company develops low-level Linux software for connected and autonomous devices. It operates with globally distributed engineering teams and emphasizes open source innovation and collaboration.
Lead a globally distributed team of Linux kernel engineers, overseeing kernel development across cloud, server, desktop, and IoT platforms.
Drive engineering excellence with high standards for software quality, security, and performance.
Collaborate with hardware and cloud partners and internal teams to enable new hardware capabilities and kernel features.
Canonical is the company behind Ubuntu, delivering open-source software and services worldwide. It is a globally distributed organization with a culture of engineering excellence and open source collaboration.
Design and implement optimized Linux integrations for the latest IoT, embedded, desktop, and server-class hardware platforms.
Collaborate with hardware and technology partners to deliver high-performance, reliable, and polished Linux experiences.
Take a holistic approach to platform optimization, contributing to technical plans, testing strategies, quality metrics, and overall system performance.
They specialize in optimizing Linux across the full software stack for next-generation hardware platforms. The company offers a fully remote environment with a focus on open-source technologies and collaboration with global teams.
Migrate 32-bit C++ subsystems to 64-bit architecture and support OS migration from CentOS 7 to RHEL 9.
Contribute to modernization of Java-based web configurators and participate in testing, CI/CD, and security.
Work independently with strong technical ownership on a fixed-term contract through Q1 2027.
They operate a mission-critical telecommunications call-handling platform. They have an established engineering team focused on modernizing legacy systems.
Architect and implement networking protocols (IPv4, IPv6, TCP, UDP, IPsec, TSN) for embedded RTOS-based systems.
Troubleshoot complex low-level software and hardware integration issues using tools like perf, ftrace, tcpdump, and Wireshark.
Contribute to certification activities and maintain production-quality software following Agile development processes.
Our partner develops high-assurance, mission-critical embedded systems for aerospace, defense, automotive, medical, and industrial applications. The company emphasizes technical excellence and collaboration in a remote-friendly environment with opportunities to work on challenging projects.
Lead the development of embedded software using C and C++ for real-time operating systems and Nordic SoCs.
Apply AI-augmented development and testing to drive innovation and continuous improvement.
Collaborate with award-winning teams to deliver practical solutions for national security missions.
We engineer a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains. We have a global team of 12,000+ professionals and value trust, honesty, alignment, and transparency.
Design, develop, and modernize network security products involving L2/L3/L4 protocols, kernel-space data paths, and scalable traffic processing.
Collaborate across Scrum teams to contribute to architecture, testing, and engineering practices that protect millions of end users.
Bring 7–12 years of C/C++ expertise and strong networking knowledge in TCP/IP, routing, and security to solve complex technical challenges.
This position is listed on behalf of a partner company that is building next-generation network security products. They offer a remote-first, collaborative environment with experienced engineering teams working across multiple technical domains.