Senior Software Development Engineer - Agent Identity & Core Primitives

Delinea
United States
Remote

Who this role is best for

A natural match if you have 7+ years designing identity systems and leading cross-team technical decisions. This senior role demands expertise in policy engines and external identity trust frameworks, with a focus on scalable interface design for a remote U.S. team.

Best fit for

  • Candidates with 7+ years in identity/authorization systems and cross-team leadership experience
    — “Typically 7 or more years of software engineering experience, with deep expertise in identity, authorization, or distributed systems security.
  • Individuals who have led policy engine implementation in AI/security contexts
    — “Build the authorization engine that decides in real time what an agent is allowed to do, and help select the underlying policy technology such as Cedar, OPA, or AuthZEN.
  • Professionals with background in securing external identity platforms like Microsoft Entra
    — “Define how we establish trust in identities issued by outside platforms such as Microsoft Entra and Salesforce, and by emerging standards like OpenID Connect for agents.

Things to consider

  • Requires maintaining clean interfaces as a platform scales, with no mention of flexibility in design ownership
    — “Own the interfaces and contracts the rest of the platform builds against, and keep them clean as the platform grows.
  • Deployment speed expectations implied by company-wide claims of 'deployment in weeks'
    — “With deployment in weeks, not months, 90% fewer resources to manage than the nearest competitor, and a 99.995% uptime

How to stand out

  • Highlight AI agent security experience in resume and interviews, not just general authorization work
    — “Experience securing AI or agentic systems.
  • Demonstrate contributions to identity/security standards or open source projects in portfolio
    — “Contributions to identity, authorization, or security standards or open source.
  • Emphasize track record of designing scalable systems others depend on, using concrete examples
    — “A track record of designing systems and interfaces that other teams build on at scale.
Pace · Fast PacedCollaboration · HighAutonomy · MediumDecision Impact · TeamLevel · Senior

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • secure identity and authorization systems
  • robust security
Typical background
software engineeringsecurity engineering

Skills & requirements

Required

Identity ModelingAuthorization EngineAI SecurityCloud-native PlatformDistributed Systems

Preferred

Ai-powered IntelligenceContextual Authorization

Stack & domain

Software DevelopmentAI SecurityIdentity AuthorizationLeadershipTeam ManagementCloud-nativeAI Platform

About the role

Original posting from Delinea via Ashby

About Delinea:

Delinea is a pioneer in securing human and machine identities through intelligent, centralized authorization, empowering organizations to seamlessly govern their interactions across the modern enterprise. Leveraging AI-powered intelligence, Delinea’s leading cloud-native Identity Security Platform applies context throughout the entire identity lifecycle – across cloud and traditional infrastructure, data, SaaS applications, and AI. It is the only platform that enables you to discover all identities – including workforce, IT administrator, developers, and machines – assign appropriate access levels, detect irregularities, and respond to threats in real-time. With deployment in weeks, not months, 90% fewer resources to manage than the nearest competitor, and a 99.995% uptime, Delinea delivers robust security and operational efficiency without compromise. Learn more about Delinea on Delinea.com http://Delinea.com, LinkedIn https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fdelinea%2F&data=05%7C02%7CMichele.Eaton%40delinea.com%7C766420d58b9a492d94ca08ddd6949f59%7C18d6ed03f0e5486183d2bb7b6c7c2bb2%7C0%7C0%7C638902656186877399%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=b1LCPIWSjxvblUYLlabUnRZ43S8rcspTQcBZsz0UbmU%3D&reserved=0, X https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fx.com%2Fdelineainc&data=05%7C02%7CMichele.Eaton%40delinea.com%7C766420d58b9a492d94ca08ddd6949f59%7C18d6ed03f0e5486183d2bb7b6c7c2bb2%7C0%7C0%7C638902656186902236%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=goZhva9hWR8F0P5pO6SQUEwigdbvbZiWqmw5%2BHhhf1A%3D&reserved=0, and YouTube https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.youtube.com%2F%40Delinea&data=05%7C02%7CMichele.Eaton%40delinea.com%7C766420d58b9a492d94ca08ddd6949f59%7C18d6ed03f0e5486183d2bb7b6c7c2bb2%7C0%7C0%7C638902656186928751%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=uXgjuXTFu4kHWBJZ1XdNWN88Mrk5iT9Y24Ejw8fFBi8%3D&reserved=0.

Join our passionate, global team at Delinea and help us make the world a safer and more secure place. Our success is driven by world-class product leadership, outstanding engineers, and strategic investment from TPG. We value diversity, innovation, and a culture of respect and fairness. If you're ready to push boundaries and challenge the status quo in security, we want to hear from you.

Apply today to help us achieve our mission.

SUMMARY:

AI agents break the assumptions traditional identity systems were built on: who is acting, on whose behalf, and with what authority. In this foundational role you will design and build the core identity and authorization building blocks that everything else in our AI security platform depends on, from how we model agent identity and delegated actions to how we decide what an agent can do at runtime. The interfaces you define set the technical direction for the teams building on top of you. This role will report directly into our Director of Engineering, Securing AI.

WHAT YOU'LL DO:

  • Design the identity model for AI agents, including delegated (on-behalf-of) actions, composite identities, and how agent activity is attributed for audit.
  • Build the authorization engine that decides in real time what an agent is allowed to do, and help select the underlying policy technology such as Cedar, OPA, or AuthZEN.
  • Define how we establish trust in identities issued by outside platforms such as Microsoft Entra and Salesforce, and by emerging standards like OpenID Connect for agents.
  • Build authorization and continuous-evaluation capabilities that draw on the live session and decision signals our identity products already produce.
  • Own the interfaces and contracts the rest of the platform builds against, and keep them clean as the platform grows.
  • Act as a technical leader across teams, setting direction and raising the bar on identity and authorization.

WHAT YOU'LL NEED:

  • Typically 7 or more years of software engineering experience, with deep expertise in identity, authorization, or distributed systems security.
  • Hands-on experience building authorization or policy systems such as Cedar, OPA, OpenFGA, or a comparable engine.
  • Working knowledge of identity and token standards such as OAuth, OpenID Connect, SPIFFE and SPIRE, or workload identity federation.
  • A track record of designing systems and interfaces that other teams build on at scale.
  • Ability to lead technical decisions that span multiple teams and communicate them clearly to varied audiences.

WE'D LOVE TO SEE:

  • Experience securing AI or agentic systems.
  • Contributions to identity, authorization, or security standards or open source.
  • Background in privileged access, secrets management, or identity governance.

Why work at Delinea?

  • We're passionate problem-solvers helping the world's largest organizations protect what matters most: their human and machine identities.
  • We invest in people who are smart, self-motivated, and collaborative.
  • What we offer in return is meaningful work, a culture of innovation and great career progression.

At Delinea, our core values are STRONG and guide our behaviors and success:

  • Spirited - We bring energy and passion to everything we do
  • Trust - We act with integrity and deliver on our commitments
  • Respect - We listen, value different perspectives, and work as one team
  • Ownership - We take initiative and follow through
  • Nimble - We adapt quickly in a fast-changing environment
  • Global - We embrace diverse people and ideas to drive better outcomes

We believe weaving these core values into our day-to-day actions, and our process for hiring, evaluating, and promoting employees, helps us cultivate a work environment that embraces collaboration and camaraderie.

We take care of our employees. We offer competitive salaries, a meaningful bonus program, and excellent benefits, including healthcare insurance, as well as pension/retirement matching, comprehensive life insurance, an employee assistance program, time off plans, and paid company holidays.

Delinea is an Equal Opportunity and Affirmative Action employer and prohibits discrimination and harassment of any type with regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

Upon conditional offer of employment, candidates are required to complete comprehensive criminal background check, verification of education, and verification of employment, per employment policy. In addition, all publicly posted social media sites may be reviewed.

Source: Delinea careers (Ashby)

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