We are looking for experienced Software and Site Reliability Engineers to help secure the foundation of MongoDB Atlas, our globally distributed, multi-cloud database platform running across AWS, GCP and Azure.
This is a builder role, focusing on security tooling and observability, runtime detection, hardening policies, and infrastructure-as-code guardrails that protect our massive infrastructure.
Some of the things we're working on:
- Building secure-by-default infrastructure leveraging Linux, eBPF and Kubernetes security mechanisms, and implementing runtime detection and monitoring.
- Developing our in-house CSPM (Cloud Security Posture Management) and Vulnerability Management platforms.
- Integrating security directly into our CI/CD workflows and Terraform pipelines.
We're looking for engineers with a strong systems mindset who have some of:
- 5+ years of experience in SWE, SRE, or similar roles with some relevant security experience.
- Proficiency in one programming language: Golang, Rust, Python, C/C++ etc.
- Deep understanding of Linux internals, networking, and Kubernetes security.
- Familiarity with one major cloud provider (AWS, GCP or Azure.)
- A builder's mentality: you think about failure modes, observability, and operability alongside security and correctness.
For any questions, or to apply (mention HN): Email: hani.benhabiles+hn@mongodb.com JD: https://www.mongodb.com/careers/jobs/7727896
Other SRE / Infrastructure teams as are also hiring. Happy to help.
Appear builds high-performance live media processing and video delivery infrastructure used by broadcasters, sports leagues, and streaming platforms worldwide. We focus on low-latency, high-throughput systems where reliability and performance are critical.
Role: Senior Software Engineer (Rust)
Tech stack: Rust, C/C++, distributed systems, Kubernetes, Linux, networking, media processing
What you'll do:
- Build high-performance backend systems in Rust - Work on distributed media processing platforms - Improve reliability, observability, and performance - Help shape technical architecture Looking for: - Strong experience with Rust, C, or C++ - Experience with high-performance or distributed systems - Solid Linux and networking fundamentals - Senior-level engineering experience Apply: https://nordictechjobs.com/jobs/Rw5OB5sISdNXLog (https://nxlog.org) is an engineering-led company building high-performance, multi-platform log collection and telemetry solutions. We specialize in low-level systems programming (C/Rust) for enterprise security.
We are currently hiring for three critical roles on a full-time B2B contract basis:
A. Agent Lead Developer (Rust/C/AI): Architect the evolution of our core agent. Lead the C-to-Rust transition and AI orchestration. Link: https://application.nxlog.org/jobs/detail/agent-lead-develop...
B. Senior Rust Developer: High-concurrency, high-throughput systems. Memory safety and performance optimization. Link: https://application.nxlog.org/jobs/detail/senior-rust-develo...
C. Senior Test Automation Engineer: Build automated frameworks for complex C/Python systems. Performance and CI/CD focus. Link: https://application.nxlog.org/jobs/detail/senior-test-automa...
The Details:
Rates:
A. Agent Lead Dev: USD 45–55/hr B. Sr Rust Dev: USD 40-50/hr C. Sr Test Automation Eng: USD 33-43/hr
Type: Full-time availability required.
Location: Remote (European time zones preferred).
Tech Stack: Rust, C, Python, Linux/Windows Internals.
We value technical autonomy and deep expertise. If you enjoy solving hard systems problems, apply via the links or email sarika.sinha@nxlog.org.
https://www.codeweavers.com/about/jobs
CodeWeavers is seeking a full-time developer to join our PortJump team. Building on Wine and CrossOver, this developer will help deliver high-quality application ports for both macOS and Linux. Experience in developing, debugging, and testing on macOS and Linux is essential. The ideal candidate will have experience with C, Python, Git, and open-source development.
Please see link above for information, benefits, requirements, and how to apply.
Please direct any questions to the email address on our Jobs page.
You’ll work on the projects best suited for you. Projects range widely, and include:
- Scientific tools
- Automation & robotics (Linux & ROS level)
- Embedded C/C++ (typically owned by dedicated firmware engineers, but software engineers are welcome to learn!)
- Linux, CUDA, Server engineering for our AI safety, security, and verification work
- Custom simulation software (usually python)
- Data analysis pipelines (python)
- Organisational tooling (Typescript, react, postgres, etc.)
Structure: Small teams of software, mechanical, electronics, and firmware engineers build end-to-end systems, typically shipping within a few months.