Company
FinTech
SecurityEngineer
Neural analysis suggests this role is
optimal for Mid+ candidates.
“Security Engineer. Skills: Product security, Application security, Cloud security, Payments infrastructure. Conduct security reviews. Conduct 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, Hands-on mindset for building security tools, Hands-on mindset for building automation, Solid understanding of risk evaluation, Balance real-world threats, Balance theoretical vulnerabilities, Communicate trade-offs clearly, Deliver security projects independently, Align with technical direction, Collaborate with senior engineers, Translate security concepts to non-security teams, Familiarity with cloud, Familiarity with distributed systems, Familiarity with modern software architectures
Nice to Have
Exposure to compliance frameworks, Interest in compliance frameworks, 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-related security challenges
What You'll Do.
Conduct security reviews
Conduct threat modeling
Translate findings into recommendations
Take ownership of security initiatives
Design security initiatives
Plan security initiatives
Implement security initiatives
Rollout security initiatives
Build internal security tooling
Maintain internal security tooling
Streamline remediation
Coordinate penetration testing
Track vulnerabilities
Resolve vulnerabilities
Support compliance programs
Contribute to Application Security roadmap
Engage in proactive security research
Engage in incident investigation
Improve system resilience
Partner with Cloud teams
Partner with Infrastructure teams
Partner with Engineering teams
Embed security into development
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
Applying for this Security Engineer role?
Most applicants get filtered before a human reads their resume. See if yours makes the cut.
How to Apply on Lever
- Lever uses a streamlined one-page form — apply in under 5 minutes.
- LinkedIn import works well; review parsed data before submitting.
- The cover letter field is optional but visible to reviewers — use it to differentiate.
- Referral codes from employees can significantly boost visibility of your application.
ANONYMOUS · UNFILTERED
What do employees actually say about this company?
Real rants from real employees. Read before you apply.