WorldLink US · 1 day ago
Senior Offensive Security Engineer - Web & AI Systems
Mountain View, CA
Full-time
Onsite
Senior Level
5+ years expWorldLink is a rapidly growing information technology company at the forefront of the tech transformation. They are seeking a Senior Offensive Security Engineer - Web & AI Systems who will be responsible for proactively identifying, exploiting, and helping eliminate security weaknesses across web platforms and AI/ML systems.
AnalyticsBig DataBlockchainCloud ManagementConsultingInformation TechnologyRecruiting
Hiring Manager
sonali pai
Responsibilities
Conduct offensive security assessments on large-scale web applications, REST APIs, and cloud-backed services
Identify and validate vulnerabilities including injection flaws, access control issues, authentication/authorization weaknesses, SSRF, deserialization, and logic bugs
Evaluate LLM-based systems and AI agents for prompt injection, data exfiltration, model abuse and jailbreaks
Design and execute red team–style engagements simulating real-world adversaries
Develop custom exploitation tools, PoCs, and fuzzers for web and AI attack surfaces
Identify systemic security weaknesses and collaborate with engineering teams to drive long-term mitigations
Review architectures and designs for new products with an attacker mindset
Produce clear, actionable security reports and present findings to technical and executive stakeholders
Qualification
Required
5+ years of experience in offensive security, penetration testing, or red teaming
Master's degree in Computer Science, Computer Engineering, Information Security, or a closely related technical field
Deep expertise in web application security
Strong understanding of API security
Hands-on experience testing AI/ML or LLM-based systems, or strong motivation with demonstrated research in this area
Proficiency in at least one scripting or programming language (Python, Go, JavaScript, or similar)
Strong knowledge of common exploitation techniques and attacker tooling
Preferred
Prior work on adversarial ML, red-teaming AI systems, or secure LLM pipeline design
Experience with cloud security (AWS, GCP, Azure) and containerized environments
Background in security research, published CVEs, CTF experience, blog posts, or conference talks
OSCP, OSEP, OSWE, CRTO, or similar certifications
Company
WorldLink US
WorldLink is a global technology transformation partner, with over 27 years of experience helping enterprises navigate and accelerate their digital transformation journey.
1001-5000 employees
H1B Sponsorship
WorldLink US has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (32)
2024 (62)
2023 (61)
2022 (47)
2021 (52)
2020 (59)
Funding
Current Stage
Late StageLeadership Team
Barjis Ghadially
Chief Executive Officer
Aleksey Gurevich
Chief Technology Officer (CTO)
Company data provided by crunchbase