Back-End Developer

Role Summary KDCI Outsourcing is looking for a Back-End Developer to design and maintain the server-side logic, databases, and APIs that power our applications. You'll focus on performance, security, and scalability behind the scenes. Key Responsibilities Design, build, and maintain efficient, reusable, and reliable server-side code Develop and manage well-functioning APIs and database architectures Ensure optimal performance, quality, and responsiveness of applications Identify bottlenecks and bugs, and devise solutions Implement security and data protection best practices Collaborate with front-end developers to integrate user-facing elements Requirements 3+ years of back-end development experience Proficiency in a server-side language ( Node.js , Python, Java, PHP, etc.) Experience designing and working with relational and/or NoSQL databases Understanding of RESTful API design and best practices Familiarity with version control (Git) and CI/CD pipelines Nice-to-Haves Experience with microservices architecture Familiarity with cloud platforms (AWS, GCP, Azure) Knowledge of caching and message queue systems (Redis, RabbitMQ)