Logos · 8 hours ago
Senior Systems Engineer
Logos is a movement supporting the development of the decentralised web, providing a foundation for a freer internet. The role involves designing and implementing liblogos, a modular plugin runtime for decentralised nodes, with a focus on optimizing IPC and enhancing module security and scalability.
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Responsibilities
Help design and implement liblogos, which provides a modular plugin-based runtime for decentralized nodes and applications
Optimize IPC performance
Improve isolation (also in regards to efficiency), fault tolerance, independent scalability, and secure boundaries of modules to prevent cross-module vulnerabilities
Collaborate with component teams to build and test modules like decentralised nodes
Qualification
Required
Proficiency in systems programming languages including C, C++, Rust, and Nim
Experience with plugin architectures, dynamic loading, and package managers for modular runtime systems
Strong understanding of microkernel principles: minimal core, service isolation, fault tolerance, and extensibility without core modifications
Experience with Linux namespaces and cgroups for process isolation, containerization techniques, and achieving microkernel-style separation in user-space environments
Knowledge of IPC optimization, and low-level performance tuning in multi-process environments
Experience in network programming
Preferred
Experience working for an open-source organization
Knowledge of type theory and programming language foundations
Experience with peer-to-peer technologies, blockchain, or cryptography
Company
Logos
Logos is the most popular brand in the world for Christians looking to go deeper in their Bible study.
H1B Sponsorship
Logos has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2024 (3)
2021 (5)
Funding
Current Stage
Growth StageCompany data provided by crunchbase