Backend Developer

We are looking for an expert Backend Developer to design, build, and maintain robust, scalable, and high-performance server-side applications. You will be responsible for developing core functionality, defining and managing data models, and ensuring the stability of our services. We are looking for an expert Backend Developer to design, build, and maintain robust, scalable, and high-performance server-side applications. You will be responsible for developing core functionality, defining and managing data models, and ensuring the stability of our services.

Key Responsibilities

• Develop and maintain highly available and scalable services and APIs using Java and the Spring Boot framework.
• Design, implement, and maintain RESTful APIs that adhere to best practices for security and efficiency.
• Manage and optimize data persistence, primarily with SQL/NoSQL databases, focusing on schema design and query performance.
• Implement secure authentication and authorization mechanisms (e.g., OAuth 2.0, JWT).
• Collaborate with frontend teams and other stakeholders to define clear contract agreements and data structures.
• Focus on application performance, latency, and resilience through efficient coding and proper service architecture.

Core Requirements & Technical Expertise

• Expert-level proficiency in Java and the Spring Boot ecosystem (including Spring Data, Spring Security, etc.).
• Deep understanding of Object-Oriented Programming (OOP) principles and design patterns.
• Proven experience in designing and consuming RESTful and/or gRPC APIs.
• Strong knowledge of database management (e.g., PostgreSQL, MySQL, MongoDB) and effective data modeling.
• Expertise in microservices architecture and related communication patterns (synchronous/asynchronous).
• Proficiency in code versioning with Git and experience with Continuous Integration/Continuous Deployment (CI/CD) pipelines.
• Experience with cloud platforms (e.g., AWS, Azure, GCP) is highly valued.