Jobs
SHEIN
Senior Security Engineer
SHEIN, a global online fashion and lifestyle retailer, is hiring a Senior Security Engineer. The company is headquartered in Singapore and has over 15,000 employees. The role requires deep experience in PKI and cryptography infrastructure, as well as hands-on experience in security architecture. The Senior Security Engineer will work with various teams to design and implement security controls, focusing on PKI and cryptography infrastructure. SHEIN operates at a large scale, with customers in over 150 countries and a footprint across three cloud providers. The company has already made significant investments in its security foundations and is looking for someone to help mature these systems. The ideal candidate is a hands-on engineer who can improve systems, automate processes, and make strong design decisions. The Senior Security Engineer role is a job opportunity at SHEIN, not a scholarship. Responsibilities Own and mature PKI and cryptography infrastructure across enterprise and cloud environments Define and improve standards, guardrails, and reference patterns for certificate issuance, renewal, revocation, and trust management Conduct design reviews and evaluate security controls Help engineering teams make strong security decisions across cloud and enterprise environments Requirements & Qualifications Deep, practical experience in PKI and cryptography infrastructure Hands-on experience in security architecture Ability to improve systems, automate processes, troubleshoot failures, and make strong design decisions in complex environments 2. Prepare your application materials, including your resume and any other required documents. 3. Click the Apply button below to submit your application.