Backend Developer

• Design, build, and maintain efficient, reusable, and reliable code
• Develop and manage RESTful APIs or GraphQL to support front-end features
• Design and optimize database schemas (SQL or NoSQL) for scalability and performance
• Implement security and data protection settings
• Collaborate with Front-End developers to integrate user-facing elements with server-side logic
• Identify bottlenecks and bugs, and devise solutions to these problems
• Participate in the entire application lifecycle, focusing on coding, debugging, and unit testing
• Assisting with designing, developing, and testing software systems, modules, or applications for software enhancements and new products including cloud-based or internet-related tools
• Assisting with detailed design for certain modules/sub-systems, doing prototype for multi-vendor infrastructure, and showcasing it internally or externally to clients
• Designs and develops functionality in a micro-services environment working with APIs, telemetry data, and running ML/AI algorithms on it, working with both structured and unstructured data

• Bachelor's degree or equivalent in Computer Science, Engineering or a related field
• Minimum 2 years of experience developing backend services using Java with Spring Boot
• Strong understanding of SQL and experience working with relational databases
• Experience building and maintaining backend services using JavaScript / Node.js
• Able to understand business and technical requirements and translate them into backend solutions
• Proactive in providing feedback, identifying gaps, and suggesting improvements
• Demonstrates a strong willingness to learn, with an active and collaborative attitude
• Familiarity with Quarkus (experience is a plus, not mandatory)
• Exposure to modern backend architecture (REST APIs, microservices, etc.)
• Experience working in an agile or collaborative development environment
• Proven experience in at least one major backend language (e.g., Java/Spring Boot, Node.js, Go, or Python/Django)
• Strong knowledge of SQL (PostgreSQL/MySQL) and/or NoSQL (MongoDB/Redis) databases
• Deep understanding of Microservices architecture and building/documenting robust APIs
• Some expertise of data structures, algorithms, and software design with strong analytical and debugging skills
• Knowledge of micro services-based software architecture and experience with API product development
• Basic understanding of container run time (Kubernetes, Docker, LXC/LXD)
• Some proficiency with agile, lean practices and believes in test-driven development
• Possess a can-do attitude and one that takes initiative
• Ability to work well in a diverse team with different backgrounds and experience levels
• Ability to thrive in a dynamic, fast-paced environment
• Some proficiency with CI/CD concepts and tools
• Some proficiency with cloud-based infrastructure and deployments
• Excellent attention to detail

Familiarity with Quarkus (experience is a plus, not mandatory)