Senior Backend Architect: Federated Identity & API Refactor

TechDigital Group; California (MO); Hybrid; USD 90,000 - 120,000; Full time

Job summary

TechDigital Group is seeking a Senior Backend Developer to enhance their core platform, focusing on federated authentication and vehicle management systems. The candidate will design and implement new domain entities, refactor existing schemas, and integrate Firebase Authentication.

Key responsibilities include developing API layers and managing complex data relationships. Strong experience in backend development is essential, particularly with Java/Spring Boot frameworks.

Qualifications

• Strong experience in backend development using Java/Spring Boot or similar frameworks.
• Proven expertise in REST API design and refactoring.
• Experience implementing middleware components.

Responsibilities

• Design and implement new domain entities to support federated identity mapping.
• Refactor existing schemas to separate vehicle-level and profile-level concerns.
• Integrate Firebase Authentication and validate ID tokens.

Skills

Backend development (Java/Spring Boot)

REST API design

Relational database design

Authentication/authorization frameworks (JWT, OAuth)

Job description

TechDigital Group is seeking a Senior Backend Developer to enhance their core platform, focusing on federated authentication and vehicle management systems. The candidate will design and implement new domain entities, refactor existing schemas, and integrate Firebase Authentication.

Key responsibilities include developing API layers and managing complex data relationships. Strong experience in backend development is essential, particularly with Java/Spring Boot frameworks.