Middle Java Backend Engineer (with GraphQL)

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Requirements:

• 3–5 years of experience in backend development using Java
• Hands-on experience with Spring Boot and related Spring frameworks
• Experience building and working with GraphQL APIs
• Working knowledge of AWS services and cloud computing concepts
• Familiarity with microservices architecture and design patterns
• Experience with relational databases (e.g., MySQL, PostgreSQL) and ORM tools (e.g., Hibernate)
• Knowledge of CI/CD pipelines and containerization (e.g., Docker)

Responsibilities:

• Develop and maintain backend services using Java 21+ and Spring Boot
• Build and optimize GraphQL APIs and RESTful APIs for scalable and secure systems
• Collaborate with senior developers, architects, and other team members to implement technical solutions
• Utilize AWS services (e.g., EC2, S3, Lambda, RDS) to deploy and manage cloud-based applications
• Monitor and improve application performance, scalability, and reliability
• Participate in code reviews and contribute to improving development processes and best practices