Sr C++ Network Security Engineer - Only W2 - Remote (US)

Remote • Posted 1 hour ago • Updated 1 hour ago
Contract W2
Remote
Fitment

Dice Job Match Score™

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Job Details

Skills

  • GitHub
  • C++
  • Coding
  • Network Security
  • production
  • Network programming
  • TCP/UDP
  • HTTP protocol
  • LLM/AI-agent-assisted

Summary

Role: Sr C++ Network Security Engineer
Remote (US)
Job Type: W2 Contract
Key skills: C++, Network programming in C++, strong coding
Scope:
  • Remediate security vulnerabilities in open-source Envoy Proxy (C++) from a Client-triaged Buganizer backlog
  • Submit patches to Envoy's private security repo (envoy-setec); reviewed by Envoy maintainers
  • Back-port fixes to supported Envoy release branches
  • Integrate approved fixes into Google3 via designated patching process (Google FTE review; no AI tooling on Google3)
  • Guard all behavior-affecting fixes behind Envoy runtime flags; escalate complex cases to Cleint tech leads
Required:
  • Strong production C++
  • Network programming in C++: sockets, TCP/UDP, TLS termination, HTTP protocol handling (parsing, framing, connection lifecycle)
  • Asynchronous, event-driven server architectures (epoll/libevent-style event loops, non-blocking I/O)
  • Analyzing and fixing security vulnerabilities
  • LLM/AI-agent-assisted vulnerability fix generation
  • GitHub: PRs, upstream OSS contribution, code review
Preferred:
  • Envoy internals or proxy/networking code (HTTP/1.1, HTTP/2, HTTP/3, TLS)
  • Large monorepo experience
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
  • Dice Id: 91091604
  • Position Id: 2026-4679
  • Posted 1 hour ago
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