Senior Security Engineer

Overview We are Welltech - a global company with Ukrainian roots and a powerful mission: to move everybody to start and stay well for life . Today 25.5 million users have trusted Welltech to help them build healthy habits - a testament to the real value our innovative, engaging wellness solutions deliver every day. With five hubs across Cyprus, Ukraine, Poland, Spain and the UK and a diverse, remote-friendly team of 700+ professionals, we continue to scale rapidly. Our innovative apps - Muscle Booster, Yoga-Go and WalkFit - empower millions to transform their lifestyles and unlock their personal wellness journeys. Welltech is where your impact becomes real. And our values clearly attest to that: we grow together, we drive results, we lead by example and we are well-makers . If this looks like you and you thrive in a fast-paced environment, you\'ll fit right in at Welltech. Let\'s build wellness for millions together. Responsibilities Own and drive execution of multiple key security initiatives , ensuring they are well-integrated, documented, and effectively support Welltech\'s security goals. Collaborate with leadership to shape the team\'s roadmap, providing your expertise. Mentor junior team members in the Security team to help them grow in their role. Collaborate with engineering, IT, and product teams to embed security best practices throughout the development lifecycle and operational processes. Champion continuous improvement in Security Engineering by regularly reviewing processes, implementing automation, and driving standardization to enhance team efficiency and organizational impact Lead PCI-DSS Compliance initiative with relevant stakeholders Design, implement, and maintain security controls and measures across Welltech\'s systems, networks, and cloud environments. Contribute to threat modeling, risk assessments, and incident response , supporting a proactive and resilient security posture. Develop and refine internal security policies, standards, and tools to support company-wide security goals. Support and lead security awareness efforts , helping to foster a strong security culture throughout the organization. Continuously evaluate emerging threats, technologies, and practices , driving improvements to Welltech\'s overall security maturity. Required Skills 5+ years of hands-on security engineering experience with proven expertise in implementing and managing security solutions Solid understanding of security principles, vulnerabilities, and common attack techniques. Proficiency with Python (especially writing Lambda functions). Experience with Kubernetes in production environments. Familiarity with CI/CD tooling and secure deployment practices. Very good knowledge of cloud platforms - AWS or Google Cloud. Big plus: Solid Experience with PCI. Nice to have: Experience with application security, DLP platforms, and observability. Soft skills Excellent written and verbal communication skills. A collaborative, proactive mindset and passion for continuous improvement. Ability to clearly communicate complex security concepts to technical and non-technical stakeholders. Strong organizational skills to effectively prioritize and manage multiple concurrent tasks and meet deadlines. Candidate journey Recruiter call -- Live Coding --- Skills assessment --- Cultural fit call Why You\'ll Love Being Part of Welltech Grow Together : Join a culture that champions both personal and professional growth. Here, you\'ll thrive as we learn, evolve, and succeed together. Lead by Example : No matter your role, your leadership matters. Every team member is empowered to inspire and make an impact. Results-Driven : We\'re all about achieving meaningful outcomes. It\'s not just about the effort, but the difference we make every day. We Are Well-Makers : Be part of a movement that\'s creating a healthier, happier world. Together, we make well-being a reality Check out some of our products Muscle Booster - Yoga-Go - WalkFit - #J-18808-Ljbffr