Senior Product Security Engineer (Fintech)

Location: Tel Aviv District, Israel. Hybrid work model: two days per week from home and three days per week from the North Tel Aviv office.

Company

hirify.global provides an AI-powered finance automation platform covering accounts payable, global payouts, procurement, expenses, cards, supplier management, tax compliance, and treasury.

What you will do

• Partner with development and product teams on application and product security throughout the software development lifecycle.
• Conduct hands-on security reviews of applications, APIs, services, and code, and investigate and validate vulnerabilities.
• Perform threat modeling and security analysis for new and existing product capabilities.
• Provide remediation guidance and support secure coding practices across engineering teams.
• Use and improve security controls and tooling, including SAST, SCA, DAST, API Security, and WAF.
• Assess web applications, APIs, microservices, containers, Kubernetes, and cloud-native services, including vulnerability disclosure and Bug Bounty findings.

Requirements

• 5+ years of hands-on experience in Application Security, Product Security, or a related software security role.
• Ability to read and review application code using .NET, JavaScript/TypeScript, or comparable modern technologies.
• Experience identifying application and API vulnerabilities, performing threat modeling, and conducting application security reviews.
• Strong knowledge of authentication, authorization, session management, web security, API security, mobile security, and OWASP Top 10 remediation.
• Hands-on experience with SAST, SCA, DAST, API Security, WAF, CI/CD, microservices, containers, Kubernetes, and cloud-native environments.
• Knowledge of AWS and/or Azure security, with strong analytical, problem-solving, communication, and collaboration skills.

Nice to have

• Experience developing security tooling or automation and securing software supply chains.
• Experience with fintech, payments, security-sensitive SaaS products, vulnerability research, Bug Bounty, or vulnerability disclosure programs.
• Familiarity with AI/LLM application security, AI coding tools, MCP, or agentic systems.
• Security research, open-source contributions, or other demonstrated hands-on security work.

Culture & Benefits

• Collaborative, fast-paced environment with a start-up vibe that encourages innovation and critical thinking.
• Opportunity to work with a diverse, global team of engineers, developers, and product leaders.
• Flexible workplace, competitive benefits, and career coaching.
• Shuttle services from the nearest train station and across Tel Aviv.
• Employee parking, snacks, and treats at the North Tel Aviv office.