Develop, and maintain backend services and APIs using Java (Spring Boot or similar frameworks).
Implement scalable solutions on Amazon Web Services (AWS) , utilizing services such as EC2, S3, RDS, Lambda, and more.
Optimize and manage PostgreSQL databases, ensuring high availability and performance.
Integrate SonarQube for continuous code quality analysis and enforce best practices across the development lifecycle.
Develop and deploy applications using Docker , ensuring portability and consistency across environments.
Maintain and troubleshoot systems running in Linux environments, including server configuration and scripting.
Collaborate closely with frontend developers, DevOps engineers, and other stakeholders to ensure seamless integration of systems.
Participate in code reviews, architecture discussions, and mentor junior developers.
Monitor application performance, implement improvements, and resolve technical issues proactively.

Requirements

2+ years of professional backend development experience, primarily with Java .
Hands-on experience with AWS services and infrastructure management.
Deep knowledge of PostgreSQL and database optimization techniques.
Experience with SonarQube and static code analysis tools.
Solid understanding of Docker containers and orchestration.
Proficient in working with Linux systems (Ubuntu, CentOS, etc.).
Strong understanding of software engineering principles, RESTful API design, and microservices architecture.
Excellent problem-solving skills and the ability to work independently and collaboratively.
Experience with CI/CD pipelines and automation tools (e.g., Jenkins, GitLab CI, GitHub).
Familiarity with security best practices in cloud and backend development.
Knowledge of Kubernetes and other container orchestration platforms.
Experience working in agile teams and modern development workflows.
Good communication skills

Mid-Level Backend Developer (Data Map)