Senior Security Engineer (d/f/m)

Redefine the future of live entertainment tech Welcome to vivenu, the global leader in event ticketing tech and one of the world’s fastest-growing live entertainment tech firms. We are transforming event ticketing for global leaders like the Grammys, the Golden Globes, Stanford University and the Hockenheimring turning what was once a simple transaction into a strategic business advantage. Backed by over $65 million in funding, our platform empowers event organizers to own their brand experience, unlock deep data insights, and seamlessly integrate ticketing into their digital infrastructure. With six offices worldwide and growing, we deliver a customizable, intuitive solution and industry-leading support that simplify even the most complex ticketing challenges – helping organizers deliver exceptional experiences and drive real growth. Join us and build the future of live entertainment. With over 10 million end users and usage quadrupling annually, our infrastructure now handles over 1 billion requests per month — and counting. Our API-first platform solves complex system challenges at scale — delivering performance, flexibility, and reliability for the world’s leading live entertainment brands. As a Senior Security Engineer (d/f/m) your responsibilities will include:

design, implement, and maintain security controls

automate security checks and guardrails (SAST/DAST) into CI/CD pipelines promoting a true "security-as-code" methodology

lead the technical IR lifecycle as the Incident commander, conducting forensics and automating response processes to minimize impact and recovery time

collaborate with Engineering teams to execute red team exercises and advanced penetration testing, driving the remediation of identified software vulnerabilities to enhance the product's security posture

detect, investigate, and resolve security events and drive the implementation and tuning of a SIEM solution

translate security requirements into enforceable technical controls by automating evidence collection and configuring platform settings

conduct comprehensive post-incident analysis and create/maintain comprehensive incident response runbooks to continuously mature the IR program

What you will need to succeed in this role:

5+ years as a Security Engineer (or equivalent)

experience in a B2B SaaS environment

expert proficiency in Terraform for securing infrastructure, combined with hands-on experience in integrating security testing

proven ability to act as Incident Commander in the technical IR lifecycle, leading forensics, and driving SIEM implementation and tuning.

proficiency in any programming language for scripting, security tooling development, and automating GRC evidence collection

proven experience in executing Red Team operations and advanced penetration testing, and the ability to effectively collaborate with development teams to drive the remediation of software vulnerabilities

Bachelor's or Master’s degree in Computer Science, Information Technology, Cybersecurity, or a closely related technical field.