We're looking for a Software Engineer with Identity and Access Management (IAM) domain experience to support and enhance an enterprise OpenID Connect platform used across a large application ecosystem.
This is primarily an application engineering role, not a Kubernetes, DevOps, SRE, or infrastructure engineering position. You'll work on the identity platform itself. Investigating authentication and authorization issues, onboarding applications, maintaining Node.js/TypeScript services, implementing platform enhancements, and troubleshooting complex OAuth2 and OpenID Connect workflows.
The ideal candidate has hands-on experience building, supporting, or extending identity platforms and a strong understanding of OAuth2, OpenID Connect, JWTs, claims, scopes, MFA, and identity federation. You should be comfortable reading and modifying application code, debugging production issues, and diagnosing problems across application, data, and infrastructure layers.
This role operates with core collaboration hours of 6:00 PM – 12:00 AM IST to provide overlap with global teams. Outside of core hours,



work is versatile and outcome-focused.
What you'll do
Support day-to-day operation of the OIDC platform
Investigate authentication and authorization issues
Assist with client registrations, configuration changes, and onboarding
Maintain Node.js and TypeScript services
Support MFA integrations and identity federation
Monitor platform health and respond to incidents
Develop automation and operational tooling
Support Elasticsearch and Redis-based services
Participate in on-call rotations
Identity and security
2–4 years of experience working with OAuth2 and OpenID Connect
Understanding of Authorization Code Flow, Client Credentials Flow, JWT, PKCE, Claims and Scopes, MFA concepts, and Identity Federation
Development
Node.js and TypeScript experience
REST API development
Git-based workflows
Platform and infrastructure
Kubernetes fundamentals
Linux administration
Monitoring and troubleshooti

📌 Software Engineer (India)
🏢 Portainer.io
📍 India