Director, Software Engineering - Security

Reposted 7 Days Ago
Easy Apply
Austin, TX, USA
Hybrid
Expert/Leader
Fintech • Information Technology • Payments • Productivity • Software • Travel • Automation
Travel & expense made easy.
The Role
Lead Product Security and Security Engineering strategy, scale shift-left security, architect authentication/authorization/encryption services, secure LLM/AI product integrations, build/red-team/PSIRT functions, and drive vulnerability remediation across engineering and product teams.
Summary Generated by Built In

Navan is looking for a visionary Director of Software Engineering to lead the development of our core security infrastructure and product-wide protection strategies. As we pivot toward a future defined by AI-driven natural language interfaces, you will be the primary architect of a platform that balances rapid innovation with world-class defense-in-depth.

You will lead a high-impact team of 3 product security engineers focused on application security and 5 software engineers focused on building the foundational services (AuthN/AuthZ, Encryption, and fraud prevention that power the Navan ecosystem. You aren't just an advisor; you are an owner. You will drive a culture of execution and quality, ensuring security is not a bottleneck, but a built-in feature of everything we build.

What You’ll Do
  • Leading and Scaling: Manage a specialized team of 8–10 software and security engineers, driving a culture of high-velocity execution and technical excellence.
  • Hands-on Technical Leadership: Act as a player-coach who maintains deep technical credibility. You are a hands-on leader who isn't afraid to get into the code or perform deep architectural reviews when the team is tackling its toughest challenges.
  • Architect Core Services: Oversee the design and implementation of highly scalable security frameworks for authentication, authorization, and encryption, including cutting-edge transitions to Passkeys and AI identities.
  • Product Partnership: Collaborate closely with Product Management to define, prioritize, and deliver on the strategic security roadmap, balancing service stability with high-impact feature innovation.
  • AI & Emerging Tech: Secure the next generation of Navan products, specifically focusing on the security implications of LLM-integrated natural language interfaces and AI-driven workflows.
  • Operational Excellence: Partner with customer-facing organizations (Support, Customer Success) to improve service delivery, address vulnerabilities, and ensure "Security by Design" results in better customer outcomes.
  • Lead security incidents, investigate and identify root cause, drive technical choices and remediation when needed. Work closely with teams across the company including engineering, product, Sales, customer success, finance and legal.
What We’re Looking For 
  • BS/MS in Computer Science or a related engineering/technical field.
  • 12+ years of progressive experience in technical engineering roles, with at least 4 years in a leadership capacity managing high-performing software teams.
  • Engineering Depth: Deep expertise in the full stack, specifically with Java / Spring Framework, distributed systems, and Cloud Infrastructure (AWS or GCP).
  • Comfortable writing and fixing Java code - while you are a team leader, you will be expected to contribute code when needed.
  • Bonus points: Identity & Access Specialist: In-depth knowledge of modern authentication (SAML, JWT, OIDC, Passkeys) and complex multi-tenant authorization frameworks.
  • Bonus points: Proven experience operating within an Agile/CI/CD lifecycle, integrating "Security as Code" (SAST, DAST, SCA) directly into the developer workflow.
  • Executive Presence: Exceptional communication skills, with the ability to translate complex technical risks into business impact for executive stakeholders.

Top Skills

Authn
Authz
AWS
Containerization
Dast
Encryption
Fedramp
Hipaa
Iast
Java
Jwt
Llm
Oidc
Passkeys
Pci Dss
Penetration Testing
S-Sdlc
SAML
Sast
Sca
Soc2
Spring Framework
Threat Modeling

What the Team is Saying

Brian Guimond
Adamas Victória Cavalcante Robitz
Bastian Martino
Charlotte Delafosse
Adamas Victória Cavalcante Robitz
Daniella Schuh
Alice Rao-Wyckoff
Mily O Loughlin
Anna
Roshni
Henry Statfeld
Am I A Good Fit?
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The Company
HQ: Palo Alto, CA
3,300 Employees
Year Founded: 2015

What We Do

Navan (Nasdaq: NAVN) is the leading all-in-one business travel, payments, and expense management platform that makes travel easy for frequent travelers. From finding flights and hotels to automating expense reconciliation, with 24/7 support along the way, Navan delivers an intuitive experience travelers love and finance teams rely on. See how Navan customers benefit and learn more at navan.com.

Why Work With Us

At Navan, we’re never satisfied with the status quo, and we know breakthrough ideas come from diverse perspectives. We are committed to cultivating a workplace that reflects the diversity of the customers we serve while fostering leadership and innovation.

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Navan Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

In-person connections is the foundation of Navan, the connections forged through face-to-face interactions improve company culture and what we can achieve together. We operate on a hybrid working model, which we define as four days a week in-office.

Typical time on-site: 4 days a week
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