Cybersecurity Engineer

1 day ago

Singapore Shopee Full time

DepartmentEngineering and Technology- LevelExperienced (Individual Contributor)- LocationSingaporeThe Engineering and Technology team is at the core of the Shopee platform development. The team is made up of a group of passionate engineers from all over the world, striving to build the best systems with the most suitable technologies. Our engineers do not merely solve problems at hand; We build foundations for a long-lasting future. We don't limit ourselves on what we can or can't do; we take matters into our own hands even if it means drilling down to the bottom layer of the computing platform. Shopee's hyper-growing business scale has transformed most "innocent" problems into huge technical challenges, and there is no better place to experience it first-hand if you love technologies as much as we do. - Conduct cyber risk assessment (red team engagement) in support of technology initiatives to emulate the APT adversary scenarios, and help identify IT related risk and determine appropriate controls to mitigate risks - Monitor, track, and manage unknown risk mitigations and exceptions, and ensure adequate monitoring capability is incorporated into solutions - Research the undiscovered vulnerabilities (0-day) against different IT infrastructures, including operating systems (Windows/Linux), cloud native (Kubernetes/Docker), network devices (routers/switches/firewalls/VPNs), and endpoint management (VMware Workspace ONE/IPMI) - Deliver the exploit code and plugins for identified vulnerabilities **Requirements**: - Bachelor’s degree or higher in Computer Science, Information Technology, Programming & Systems Analysis, Engineering, Statistics, or other related fields - Minimum 3 years of relevant work experience - Hands-on experience in writing standalone PoCs of infrastructure vulnerabilities, including writing exploit codes based on known PoCs of vulnerability descriptions - Familiar with common vulnerability classes such as buffer overflows, command injection, insecure deserialization - In-depth understanding of modern security mitigations and methods to bypass them (e.g. stack cookies, SafeSEH, DEP, ASLR, CFG, etc) - In-depth understanding of security mechanisms of Windows/Linux systems, and familiar with offensive techniques in ring0/ring3 - Experience in vulnerability analysis, fuzzing, reverse engineering, or advanced exploitation techniques, with proficiency in tools such as IDA Pro, OllyDBG, WinDBG, GDB, Burp Suite, etc - Proficient in programming languages like Python, Go, or Java - Strong communication skills and effective teamwork spirit - Self-starter and fast learning ability

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