Senior Frontend Software Engineer – React,… at CyberArk… · Santa…

companyDescription About CyberArk CyberArk, a Palo Alto Networks company, is the global leader in identity security, trusted by organizations around the world to secure human and machine identities in the modern enterprise. CyberArk’s AI-powered Identity Security Platform applies intelligent privilege controls to every identity with continuous threat prevention, detection and response across the identity lifecycle. With Identity Security, organizations can reduce operational and security risks by enabling zero trust and least privilege with complete visibility, empowering all users and identities, including workforce, IT, developers and machines, to securely access any resource, located anywhere, from everywhere. Learn more at cyberark.com. Copyright © 2026 CyberArk Software. All Rights Reserved. All other brand names, product names, or trademarks belong to their respective holders. jobDescription CyberArk is seeking a highly skilled Senior Frontend Software Engineer to join our Machine Identity Security team, responsible for the Control Plane - our cloud platform for securing machine identities. In this role, you will help advance our next generation Certificate Lifecycle Management capabilities and play a key part in shaping how organizations manage and protect their machine identities at scale. Responsibilities Design and deliver new features that strengthen the Machine Identity Cloud platform. Build, enhance, and maintain high quality frontend applications using TypeScript, React, GraphQL, and MUI X. Partner closely with backend engineers to define API contracts and ensure seamless end to end functionality. Collaborate with UX designers and system architects to align UI architecture with product strategy, usability standards, and long term vision. Troubleshoot frontend and integration issues, including those involving interactions with backend services, including those that span multiple services within the Machine Identity Security ecosystem. Contribute to continuous improvement of development practices, tooling, and automation. Participate in a paid on call rotation to ensure platform reliability and an excellent user experience. Use AI-assisted development tools to improve development efficiency, code quality, and iteration speed while maintaining strong engineering standards #LI-HA1 #LI-Hybrid qualifications 5+ years of professional software development experience, with a strong focus on frontend engineering. Proven experience building modern, scalable web applications. Strong proficiency in TypeScript, React, GraphQL, and familiarity with MUI X. Exposure to backend technologies such as Java, Golang, or PostgreSQL is a plus. Knowledge of x509, PKI, and certificate issuance protocols (e.g., ACME, SCEP) is a strong plus. Excellent communication skills, strong attention to detail, and the ability to thrive in a collaborative team environment. Experience or openness to using AI-assisted development tools to accelerate development while maintaining high quality and system reliability additionalInformation CyberArk is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status. The salary range for this position is $150,000 – $194,000/year, plus discretionary bonus, which will be based on the employee’s performance, and equity. Base pay may also vary considerably depending on job-related knowledge, skills, and experience. The compensation package includes a wide range of medical, dental, vision, financial, and other benefits.