CalDev

CalDev is a Belgrade-based company specializing in cloud architecture on AWS, DevOps automation, and cloud security. We help organizations modernize their infrastructure, accelerate deployment pipelines, and adopt best practices for resilient and secure cloud-native systems. Our certified experts deliver tailored AWS consulting and training, empowering teams to confidently design, deploy, and manage scalable cloud environments. Whether you're migrating to the cloud, optimizing performance, or strengthening your security posture, CalDev provides practical, hands-on guidance every step of the way. While our core strength lies in cloud and DevOps, we also offer focused software development services to support your broader technology goals. At CalDev, we’re committed to long-term partnerships and measurable results—delivering not just solutions, but clarity, confidence, and control in the cloud.