We are looking for a Backend Developer to design, build, and maintain the server-side logic of our applications. You will be responsible for ensuring high performance, scalability, and security of the back-end services, while integrating with front-end and third-party systems. This role involves problem-solving, collaboration with cross-functional teams, and delivering reliable APIs and data pipelines.ResponsibilitiesDesign, develop, and maintain back-end services, APIs, and databases.Build scalable systems that handle high volumes of requests and data.Implement security and data protection best practices.Optimize application performance and troubleshoot issues.Work closely with front-end developers and other stakeholders to integrate user-facing elements.Manage database schemas, queries, and migrations (SQL and/or NoSQL).Write clean, maintainable, and testable code.Contribute to code reviews, system architecture, and technical documentation.QualificationsBachelor's degree in Computer Science, Software Engineering, or equivalent experience.Proven experience as a Backend Developer, Software Engineer, or similar role.Proficiency in at least one back-end language and framework: Node.js/Express, Python (Django/Flask/FastAPI), Java (Spring Boot), or Ruby on Rails.Strong knowledge of databases (PostgreSQL, MySQL, MongoDB, Redis).Experience building and consuming RESTful APIs and/or GraphQL.Familiarity with cloud platforms (AWS, GCP, Azure) and containerization (Docker, Kubernetes).Strong understanding of system design, scalability, and security principles.Experience with version control (Git/GitHub/GitLab) and CI/CD pipelines.* By applying to this position, we'll create your Simera Professional Key (SPK) — a unique key that helps you connect with employers, stand out, and secure the right match.#J-18808-Ljbffr