Back End Developer

Senior Backend Developer

Senior Backend Developer with solid experience in developing and maintaining backend systems, contributing to the implementation of modern enterprise solutions.

Responsibilities:

• Develop backend systems using Java and Spring Boot
• Contribute to building and maintaining Microservices
• Implement workflows using Camunda (BPM) under technical guidance
• Write clean, maintainable, and testable code
• Manage authentication and authorization using Keycloak (Oauth2, OpenID connect, Active Directory)
• Participate in system integrations
• Fix bugs and support system enhancements
• Follow solution designs and contribute to code quality improvements

Requirements:

• +3 years of experience in backend or enterprise software development
• Experience working with SQL databases
• Strong hands-on experience with Java and Spring Boot
• Experience with Microservices and API development
• Familiarity with IDE: Visual Code, IntelliJ
• Familiarity with tools like: Postman, SoapUI
• Exposure to Camunda (BPM) and IAM / Keycloak
• Knowledge of HTTP, JSON, authentication (JWT/OAuth), and session handling
• Basic understanding of DevOps and CI/CD
• Docker/ Kubernetes experience
• Familiarity with Version Control & Build Tools: Git, Maven/Gradle
• Understanding concepts like event-driven, message broker, async process
• Ability to work independently while following technical direction