Remote Identity Security Engineer - OAuth2 & Zero-Trust

BairesDev; Colombia; Presencial; COP 286.250.000 - 445.278.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

100% remote work

Descripción de la vacante

BairesDev is seeking a Security Engineer focusing on Identity to design and implement scalable identity systems across multi-tenant environments.

You will lead authentication/authorization architectures using OAuth2, OIDC, SAML, and JWT, and collaborate with teams to embed zero-trust principles and robust IAM patterns. This fully remote role offers competitive USD compensation and a global impact.

Formación

• 4+ years of experience in Security Engineering, Identity Management, or Cybersecurity.
• Proven expertise in implementing identity systems using OAuth2, OIDC, SAML, and JWT.
• Hands-on experience with identity platforms such as Auth0, Okta, or AWS Cognito.
• Proficiency in designing scalable IAM architectures and multi-tenant authorization patterns.
• Strong understanding of Zanzibar-inspired authorization models like SpiceDB or OpenFGA.
• Advanced proficiency in English.

Responsabilidades

• Architect and deploy scalable identity systems utilizing protocols such as OAuth2, OIDC, and SAML to secure application access.
• Design and manage fine-grained authorization models, including RBAC and Zanzibar-inspired patterns, to ensure precise resource control.
• Lead the integration of centralized identity providers like Auth0, Okta, or Cognito across distributed cloud-native ecosystems.
• Develop secure multi-tenant patterns to maintain strict data isolation and prevent unauthorized cross-tenant access.
• Collaborate with engineering teams to embed identity-first security principles and zero-trust architectures into the development lifecycle.
• Maintain and optimize identity lifecycle processes, including federation, SSO, and secure JWT handling, to support high-scale operations.

Conocimientos

OAuth2

OIDC

SAML

JWT

Identity mgmt

IAM architecture

RBAC

OpenFGA

SpiceDB

Auth0

Okta

Cognito

Zero Trust

SSO

JWT handling

English

Herramientas

Auth0

Okta

AWS Cognito

Descripción del empleo

BairesDev is seeking a Security Engineer focusing on Identity to design and implement scalable identity systems across multi-tenant environments.

You will lead authentication/authorization architectures using OAuth2, OIDC, SAML, and JWT, and collaborate with teams to embed zero-trust principles and robust IAM patterns. This fully remote role offers competitive USD compensation and a global impact.