RE
Salary
€40K–€55K
EUR per year
Hiring from
Greece
Work type
Hybrid
Posted
Sep 27, 2026
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Healthcare has always been about treating problems after they happen.

Re18 is a longevity tech platform that models the entire preventive health journey seamlessly. We go far beyond offering premium health check-ups. Instead, our technology builds personalized longevity journeys for every user of our service. We then track & manage these journeys end-to-end, intervening as needed with expert consultations, biomarker follow-ups, supplement delivery, hyperbaric oxygen sessions & the list goes on.

Our vision is to enable millions of people to extend their healthspan through data-driven diagnostics and personalized longevity insights.

If you want to work on extending & improving human lives at scale, you're in the right place.

“Defend what matters”

Re18 is getting closer to fulfilling its mission & we are seeking a skilled, determined and hands-on Security Engineer to join our Engineering team.

Your responsibilities will include

  • Design and maintain security controls for applications, infrastructure and cloud environments
  • Process, prioritize and follow up on security assessment reports, coordinating with relevant stakeholders for remediation
  • Implement and manage Web Application Firewalls (WAF), network segmentation and device security controls
  • Suggest and setup security monitoring, detection and alerting systems
  • Conduct and support security incident investigations, log analysis and root cause evaluations
  • Collaborate with engineering teams to integrate security into all phases of development and operations
  • Support compliance initiatives and assist in maintaining standards like SOC 2, ISO 27001, or HIPAA
  • Other tasks as assigned

What you will need

  • 3+ years of professional experience in cybersecurity engineering roles
  • Hands-on experience in securing web applications, operating systems, and networks
  • Familiarity with TCP/IP protocols, and cloud computing platforms (AWS, Azure, or GCP)
  • Strong understanding of cybersecurity fundamentals and secure architecture principles
  • Be able to apply all your recommendations, findings and security mitigations yourself with technical hands on experience. Not just as a consultant.
  • Experience with endpoint protection platforms is a plus
  • Excellent communication skills in English and Greek, both written and verbal
  • Analytical mindset with attention to detail
  • Ability to work independently while collaborating effectively with cross-functional teams

Re18 perks

  • Competitive compensation package ranging from €40,000 - €55,000 gross per annum
  • Company provided equipment
  • An exciting high-growth career trajectory
  • Private health insurance plan
  • Continuous training
  • Part of a youthful talented team striving for innovation

Reports to: Chief Technology Officer

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