Company
FinTech
SecurityEngineer
Neural analysis suggests this role is
optimal for Mid+ candidates.
“Security Engineer. Skills: Product security, Application security, Cloud security, Risk evaluation. Conduct security reviews. Perform threat modeling”
Industry & Context.
Root cause analysis
What They're Looking For.
Must Have
Proven experience in product security, Proven experience in application security, Conduct threat modeling, Conduct security reviews, Read and write code, Build security tools, Build security automation, Solid understanding of risk evaluation, Communicate trade-offs clearly, Deliver security projects independently, Align with technical direction, Collaborate with senior engineers, Translate security concepts
Nice to Have
Familiarity with cloud, Familiarity with distributed systems, Familiarity with modern software architectures, Exposure to SOC2, Exposure to PCI DSS, Experience in fintech, Experience in payments, Experience in regulated domains, Experience in high-security domains, Interest in supply chain security, Interest in detection engineering, Interest in AI security
What You'll Do.
Conduct security reviews
Perform threat modeling
Shape secure architecture
Build security tooling
Maintain security tooling
Streamline remediation
Coordinate penetration testing
Track vulnerabilities
Resolve vulnerabilities
Support compliance programs
Contribute to roadmap
Investigate incidents
Improve system resilience
Embed security in practices
How You'll Work.
Team & Collaboration
Engineering teams; Cloud teams; Infrastructure teams
Communication Scope
Translate security concepts
Process & Methodology
Roadmap planning
Full Job Description
## Description This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Security Engineer based in Poland. This is a hands-on product security role at the heart of a fast-scaling payments infrastructure environment. You will help design, review, and continuously improve the security posture of systems processing payments at global scale. The role combines deep technical execution with strategic influence, as you work closely with engineering teams building cloud, infrastructure, and product capabilities. You will be responsible for identifying risks early, shaping secure architecture decisions, and ensuring security is embedded throughout the development lifecycle. The environment is highly collaborative, engineering-led, and fast-moving, with strong ownership and autonomy. This is a unique opportunity to join a growing security function early and help define its long-term structure, tooling, and standards. ## Accountabilities Conduct security reviews and threat modeling across product features and system designs, translating findings into clear, actionable recommendations for engineering teams. Take ownership of end-to-end security initiatives, from initial design and planning through implementation and rollout. Build and maintain internal security tooling and automation to streamline reviews, detection, and remediation workflows. Coordinate penetration testing activities and ensure timely tracking and resolution of identified vulnerabilities. Support compliance programs such as SOC2 and PCI, including evidence gathering, audit preparation, and remediation tracking. Contribute to the broader Application Security roadmap, including initiatives in cloud security, supply chain security, AI-related risks, and ASPM. Engage in proactive security research and incident investigation to continuously improve system resilience. Partner closely with Cloud, Infrastructure, and Engineering teams to embed se
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