Security Research Specialist Job at Sepal, Canada

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  • Sepal
  • Canada

Job Description

Salary: $114,400 - 156,000 per year Requirements:

  • Proven experience in vulnerability research, reverse engineering, and exploit development.
  • Strong comprehension of common vulnerability types, particularly memory corruption issues (e.g., buffer overflows, use-after-free, type confusion).
  • Proficient with debugging and analytical tools such as GDB, WinDbg, IDA Pro, or Ghidra.
  • Practical experience with dynamic analysis tools and sanitizers (e.g., ASan, UBSan, Valgrind).
  • Knowledge of modern exploit mitigation practices (e.g., ASLR, DEP/NX, Stack Canaries, CFI).
  • Solid grasp of operating system architectures, memory management, and computer systems.
  • Exceptional written and verbal communication abilities, capable of producing clear and thorough technical documentation.
Responsibilities:
  • Triage and authenticate crash reports to evaluate their security significance.
  • Conduct thorough root cause analysis of intricate software vulnerabilities.
  • Evaluate the exploitability of vulnerabilities and assess their potential effects.
  • Create reliable proof-of-concept exploits for verified security weaknesses.
  • Effectively document all findings, including root causes, reproduction methods, and security implications.
Technologies:
  • Security

More:

We are looking for highly skilled and driven Security Research Experts to become part of our team dedicated to evaluating crashing inputs in open-source software. Our successful candidates will engage in critical tasks including triaging crashes, pinpointing security weaknesses, evaluating their real-world significance, and crafting proof-of-concept exploits. This role demands a profound understanding of vulnerability research, reverse engineering, and exploit development. We offer a flexible work environment with a competitive pay range of $55 - $75/hr based on experience. This position is remote and open globally, though we prefer candidates based in the U.S.

last updated 31 week of 2026

Job Tags

Full time, Remote work, Flexible hours

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