IAM Software Architect

Job Description:

Software Architect – IAM, AI & Zero Trust

Location: Bangalore, India

Department: Digital Infrastructure & Platforms (IAM)

Role Description

Are you a visionary software architect with a deep passion for modern cybersecurity, platform engineering, and identity governance? Airbus is seeking aSoftware Development Architect to own and evolve the architectural vision of ourIAM Self-Service Platform.

As Airbus accelerates its Digital Transformation, Identity & Access Management (IAM) is moving from a back-office utility to a core strategic product. In this role, you will define the target architecture for our self-service tools, ensure seamless integration across hybrid and cloud environments, and systematically guide our identity ecosystem toward aZero Trust Architecture (Never Trust, Always Verify).

Operating within our leadership squad alongside theProduct Manager,Technical Lead, andTechno-Functional BA, you will bridge business needs and security mandates into resilient, scalable, and developer-friendly technical blueprints.

Challenges & Strategic Impact

• Agentic AI & Emerging Workloads:Preparing identity frameworks to support non-human identities, AI agents, and automated machine-to-machine interactions over the next two years.
• DevSecOps Integration:Fully embedding Security by Design and DevSecOps principles into the software development architecture and release lifecycle.
• Zero Trust Evolution: Transforming legacy identity mechanisms into continuous, dynamic, risk-based access controls and identity governance.
• Architectural Designs: Architect highly performant, scalable software solutions that embed 'Security by Design' principles, driving rigorous quality and sustainability metrics while future-proofing the product roadmap which will be in-line with the IAM PSL objectives.
• Developer & User Experience: Designing zero-trust architectures that simplify access requests and self-service workflows for 130,000+ Airbus employees and external supply chain partners without creating operational friction.
• Enterprise Security Standards: Ensuring architectural alignment with Airbus Cybersecurity rules ("Blue Book"), global data privacy regulations (GDPR), EASA aviation compliance, and ITAR/EAR export control policies.
• Identity & Access Management (IAM):Establishing comprehensive IAM domain leadership and strategic focus to align identity security practices with modern enterprise architecture.

Key Responsibilities

1. Architectural Vision & Zero Trust Strategy

• Own the technical roadmap and target architecture for theIAM Self-Service Platform, ensuring high availability, security-by-design, and modern design patterns.
• Lead the architectural shift towardZero Trust Principles, designing mechanisms for continuous authentication, dynamic authorization (ABAC/RBAC/PBAC), least-privilege access, and micro-segmentation integration.
• Apply and adopt standard protocols (OIDC/OAuth2, SAML, SCIM, FIDO2) across enterprise web applications, APIs, and services to ensure architectural compliance.

2. Platform Design & Identity Integration

• Design scalable integration patterns between the core self-service portal (Python/React) and identity systems, governance platforms, and hybrid cloud environments.
• Define API-first governance, microservices architecture, and secure data access layers for identity workflow engines and automation scripts.
• Establish non-functional requirements (NFRs) including system scalability, latency targets, failover resilience, and audit logging for security compliance.
• Establish and mandate core architectural principles, enterprise design patterns, and robust application frameworks to drive scalable identity integrations.
• Lead ARD (Architecture Reference Document) management, translating complex IAM requirements into precise network models, Zero Trust security views, and modular software architecture breakdowns.
• Design comprehensive Observability and Telemetry strategies (logging, tracing, and monitoring) to ensure real-time visibility into identity workflows, system health, and security events.

3. Product Quad, Architect Network & Engineering Collaboration

• Partner with theProduct Manager (PM) / Product Owner (PO) to translate business vision and security roadmaps into architecturally sound product epics.
• Work in tandem with theTechnical Lead to guide engineering teams, ensuring implementation details adhere to the master architectural design without creating technical debt.
• Collaborate with theTechno-Functional BA to validate technical feasibility, security constraints, and boundary conditions for new self-service workflows.
• Collaborate withcross-functional domain leaders—including Enterprise, Cyber Security, Infrastructure, and PSL Architects, alongside Data Officers and Quality/Eco-Design Experts—to drive comprehensive architectural reviews and integrate strategic recommendations. 
• Partner closely with Enterprise, Product, and PSL Architects to align platform design with overall IAM domain strategy and enterprise architecture principles.

4. Technical Governance & Innovation

• Serve as the primary representative for the product on the internalArchitecture Review Board (ARB) and Cybersecurity committees.
• Conduct Proof of Concepts (PoCs) for emerging identity technologies, passwordless access, and identity threat detection and response (ITDR).
• Author and govern comprehensiveArchitectural Requirements Dossiers (ARDs), technical standards, engineering specifications, and integration patterns, providing actionable blueprints that guide and accelerate internal development teams.
• Drive proactive Threat Modeling (e.g., STRIDE) and risk assessments during the design phase to identify and mitigate vulnerabilities before development begins.

Qualifications & Experience

• Education: Graduate/Postgraduate degree in Computer Science, Information Technology, Cybersecurity, or a related field.
• Experience:12+ years of software engineering experience, with at least4+ years operating as an Enterprise/Software/Solution Architect in large-scale IAM or enterprise security environments.
• Architecture & Frameworks: Expertise in Microservices, Event-Driven Architecture, API Gateway patterns, RESTful APIs, and Cloud-native designs (Azure/AWS/GCP).
• Identity Domain Mastery (Preferred): Comprehensive Identity & Access Management (IAM) domain expertise, including familiarity with IGA, PAM, or core IAM frameworks, as well as strong architectural knowledge of:

• Protocols: OAuth 2.0, OpenID Connect (OIDC), SAML 2.0, SCIM, FIDO2/WebAuthn.
• Identity Engines: Active Directory, Azure AD / Entra ID, Ping Identity, Okta, or SailPoint.
• Concepts: Zero Trust Architecture (NIST SP 800-207), Identity Governance & Administration (IGA), Privileged Access Management (PAM), RBAC/ABAC models.

• Technical Stack Literacy: Strong architectural knowledge ofPython,React,SQL Server, andPowerShell/Automation workflows.
• Soft Skills: Exceptional communication and stakeholder management skills within a multi-cultural, international environment (India <-> Europe), capable of bridging executive strategy, security auditing, and engineering teams.
• Certifications (Nice to Have): CISSP, CCSP, TOGAF, Microsoft Certified: Cybersecurity Architect Expert, or AWS/Azure Solutions Architect Professional, Archimate.

Alignment within the IAM Product Quad

Boundary Area

Product Architect 

(This Role)

Technical Lead

Product Manager / PO

Core Ownership

System Structure & Security Standards

Code Execution & Team Velocity

Business Value & Backlog Priority

Key Output

Architecture Blueprints, Zero Trust Roadmap, Tech Stack Rules

Clean Python/React Code, CI/CD, Working APIs

Product Roadmap, Feature Epics, User Stories

Core Focus

Is the system secure, scalable, and aligned with Zero Trust?

Is the code performant, maintainable, and bug-free?

Does this feature solve a high-value user problem?

This job requires an awareness of any potential compliance risks and a commitment to act with integrity, as the foundation for the Company’s success, reputation and sustainable growth.

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