Senior Fullstack Engineer (Auth)

TL;DR

Senior Fullstack Engineer (Auth): Designing and deploying secure authentication and identity solutions for a global trade intelligence platform with an accent on scalability, security, and CIAM integration. Focus on implementing OAuth2/OIDC standards, managing identity providers, and ensuring production readiness of the auth infrastructure.

Location: Hybrid in Athens, Greece

Company

Intelligence platform providing global trade data for commodities, energy, and maritime sectors.

What you will do

• Design, build, and deploy secure and scalable authentication and identity solutions.
• Maintain and optimize existing authentication systems to ensure platform security.
• Serve as the technical authority for the auth and identity domain.
• Mentor and coach team members to maintain high engineering standards.
• Own the end-to-end lifecycle of identity solutions from design to deployment.
• Coordinate with product and engineering stakeholders to align security with business needs.

Requirements

• 7+ years of professional full-stack software engineering experience.
• Expertise in CIAM platforms (e.g., Auth0, Entra ID) and standards like OAuth2 and OIDC.
• Proficiency in TypeScript, SQL, and containerization with Docker.
• Experience with DevOps practices, specifically CI/CD pipelines.
• Strong command of written and spoken English.
• BSc/MSc in Computer Science or a related engineering field.

Nice to have

• Experience with cloud platforms (AWS, Azure, or GCP).
• Knowledge of Terraform and GitHub Actions.
• Proficiency in Python or PHP.

Culture & Benefits

• Dynamic and inclusive work environment supporting diversity and different perspectives.
• Collaboration-focused culture centered on building together to solve market challenges.
• Supportive and accessible management and colleague relationships.
• Commitment to fairness and equal opportunity for all applicants.