Software Engineer - Networking and RTOS at Lynx

, , United States -

Full Time

Start Date

Immediate

Expiry Date

31 Dec, 25

Salary

0.0

Posted On

02 Oct, 25

Experience

0 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

C Programming, BSD/POSIX Sockets Programming, Networking Protocols, RTOS, Performance Analysis, Packet Capture, Troubleshooting, Agile Methodologies, CI/CD Workflows, Scripting, Automation, Linux Device Drivers, Assembly Code Programming, Rust Programming, DO-178C Standards, Root Cause Analysis, Virtualization Technologies

Industry

Defense and Space Manufacturing

Description

The Role: The candidate will work as part of a team to design, implement, test, and document network software in our LynxOS-178 RTOS. The candidate will help to implement the software with a focus on system security, performance, and interoperability. Key Responsibilities: Architect, design, network protocols and services (e.g., IPv4/IPv6, UDP/TCP, IPsec, TSN (Time-Sensitive Networking) in an embedded environment. Develop and maintain software for embedded systems, ensuring real-time performance and reliability. Conduct thorough network performance analysis and optimization. Collaborate with cross-functional teams to ensure seamless integration with network protocols and application stacks. Troubleshoot and resolve low-level network and software issues, distinguishing hardware from software challenges. Enhance the efficiency, scalability, and stability of networking solutions through innovative development and optimization. Develop application-level BSD/POSIX sockets programming solutions for real-time operating systems and hypervisors. Work on a variety of other RTOS and tools related technologies. Supporting the generation and review of certification data. Perform additional job duties as assigned. Education & Experience: BS/MS in Computer Science/ Electrical Engineering 1+ years of relevant experience required combined (co-op/internship/fulltime) Proficiency in the following: C Programming and BSD/POSIX sockets programming. Experience with networking protocols such as: TCP, UDP, IPv6, IPv4, IPSec and TSN. Experience on at least one RTOS (e.g., LynxOS-178, VxWorks, QNX, FreeRTOS) or Linux kernel space development. · Experience with performance analysis (perf, ftrace) and packet capture (tcpdump/Wireshark) tools. Proven ability to troubleshoot and resolve complex software and networking challenges. Strong communication skills and a demonstrated ability to manage multiple projects simultaneously. Experience with Agile methodologies and tools such as Jira, Confluence, Git and Gerrit. Solid understanding of CI/CD workflows and tools (e.g., Jenkins, Azure DevOps). Scripting and automation skills using Python, Bash, or similar languages. Nice to have: Experience developing Linux device drivers and bootloaders. Assembly code programming (x86 or ARM). Rust programming language experience. Familiarity with DO-178C lifecycle development standards. Contributions to open-source communities. Hands-on experience with root cause analysis and kernel-level troubleshooting. Familiarity with real-time operating systems, hypervisors, and virtualization technologies (e.g., VMware, KVM, Xen, QEMU). Familiarity with concurrency on multicore SMP/AMP. Sound Exciting? Get in touch today! We have very robust benefits including: Low-cost Medical / Dental / Vision coverage options 401K with generous employer match Responsible Paid Time Off + 11 Paid Holidays Remote work opportunities based on role Employee Assistance Program (EAP) Career growth and professional development opportunities All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

Responsibilities

The candidate will design, implement, test, and document network software in LynxOS-178 RTOS, focusing on system security, performance, and interoperability. They will collaborate with cross-functional teams and troubleshoot low-level network and software issues.