Software Engineer - Identity and Access Management
First seen by Alion on Oct 1, 2026.
We are looking for a Software Engineer - Software Engineer - Identity & Access Management to join our team.
Key Responsibilities:
Design, develop, and maintain high-throughput, low-latency identity services, including Single Sign-On (SSO), Multi-Factor Authentication (MFA), and session management and federation;
Implement and scale modern authentication and authorization protocols (OAuth 2.0, OpenID Connect, JWT assertions,..);
Write clean, concurrent, and highly performant backend code primarily in Golang to support our rapidly growing user base;
Utilize your DevOps background to deploy, manage, and monitor identity services;
Act as the subject matter expert on authentication and guide other engineering teams on securely integrating with our identity platform;
Design and maintain solutions involving custom and standard identity providers, like KeyCloak and AWS Cognito.
What we are looking for:
Solid understanding of web security, and user identity in the context of federated authentication;
Proven experience as a software engineer building complex, distributed backend systems, with a strong, demonstrated proficiency in Golang and gRPC;
Deep conceptual understanding and practical experience with modern authentication flows, authorization frameworks, and cryptographic fundamentals (e.g., OAuth2, OIDC, RBAC,..);
Hands-on experience with modern infrastructure tooling. You should be comfortable with cloud platforms (AWS,..), container orchestration (Kubernetes), and Infrastructure as Code (Terraform, Terragrunt, Tofu,..);
A solid grasp of secure coding practices, common web vulnerabilities (OWASP Top 10), and how to mitigate them at the architectural level;
The ability to design scalable systems that can handle massive throughput without compromising on latency or security;
You can explain complex security and architectural concepts to both technical and non-technical stakeholders, driving consensus across teams.
We offer
Maximum flexibility;
Professional trainings, conferences and certifications;
Corporate events and benefits;
Professional literature;
English courses.