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Posted Jun 5, 2026

Experienced Customer Success Engineer – Spain

At careerzynith, we're revolutionizing the cybersecurity landscape with our groundbreaking agentic AI security solutions. As one of the fastest-growing companies in the industry, we're seeking a highly skilled and motivated Customer Success Engineer to join our team in Spain. With a strong focus on customer satisfaction and success, this role will play a crucial part in driving careerzynith's growth and establishing us as the AI-native autonomous SecOps platform of choice for security teams across the Fortune 500. **About careerzynith** careerzynith is a dynamic and innovative company that's changing the face of cybersecurity. With $70M in Series C funding, 200% employee growth, and 300% revenue growth in 2024, we're on a mission to make security automation accessible to all. Our team is comprised of relentless, collaborative go-getters who are passionate about pushing the boundaries of what's possible. We're proud to be recognized as one of Forbes' Best Startup Employers in America and a Business Insider 'startup to bet your career on'. **Life at careerzynith** At careerzynith, we're all about speed and innovation. Our culture is built on a foundation of collaboration, creativity, and a willingness to take risks. Every role is an essential driver of our success, and we're excited to welcome a new team member who shares our vision and is ready to make an impact. As a Customer Success Engineer, you'll have the opportunity to work closely with our customers, understand their needs, and develop pragmatic solutions that drive their success. **Job Summary** We're seeking an experienced Customer Success Engineer to join our team in Spain. As a key member of our customer success team, you'll be responsible for delivering technical and industry thought leadership to our customers, architecting compelling solutions that use careerzynith's workflows, and maintaining a deep understanding of our solution and product roadmap. If you're a motivated and results-driven individual with a passion for customer success, we'd love to hear from you. **Key Responsibilities** * Deliver technical and industry thought leadership to our customer's business and technical decision makers * Demonstrate a thorough grasp of our customer's business and technical issues in order to architect compelling solutions that use careerzynith's workflows * Maintain a deep understanding of the careerzynith solution and the product roadmap * Partner with other roles within careerzynith's teams to present meaningful services offerings, training, technical workshops, and road-mapping as well as supporting to broaden the knowledge base and product understanding * Be part of the business growth - make sure our customers are eager to use careerzynith's solution exponentially * Triaging and Prioritizing reported customers Incidents **Requirements** * 5+ years of experience working in similar roles at B2B SaaS companies * Experience working with enterprise customers, conducting on-site meetings * Ability to clearly articulate technical topics to a non-technical audience * Exceptional analytical, conceptual, and problem-solving abilities * Interpersonal skills - ability to work with customers and translate it to proactive solutions * Experience in designing and writing automation scripts (scripting - bash/python) * Experience in reading APIs and security * Working in SOC or IRT team is an advantage **What We Offer** * Competitive salary and benefits package * Opportunity to work with a cutting-edge AI-native autonomous SecOps platform * Collaborative and dynamic work environment * Professional development and growth opportunities * Recognition and rewards for outstanding performance * Flexible working hours and remote work options * Access to the latest technology and tools * A fun and supportive team culture **How to Apply** If you're a motivated and results-driven individual with a passion for customer success, we'd love to hear from you. Please submit your resume and a cover letter explaining why you're the perfect fit for this role. We can't wait to hear from you! **Contact Information** For more information about this role or to apply, please visit our website at [careerzynith website URL]. We look forward to hearing from you! **Equal Opportunities Employer** careerzynith is an equal opportunities employer and welcomes applications from all qualified candidates. We are committed to creating a diverse and inclusive work environment that reflects the communities we serve.