GitOps is an emerging practice that combines Git, a popular version control system, with declarative infrastructure management tools to automate application deployments and infrastructure configurations, enhancing operational efficiency in engineering organizations. By treating the Git repository as the single source of truth, GitOps enables traceability and auditability, progressive delivery, and canary deployments, fostering collaboration and knowledge sharing among teams. Its implementation improves velocity and developer experience by facilitating rapid development cycles, seamless CI/CD pipeline integration, and empowering developers to experiment and iterate without impacting shared infrastructure. Best practices for GitOps include treating infrastructure configurations as code, using immutable infrastructure patterns, leveraging pull request workflows, and incorporating monitoring tools. Future trends involve GitOps-specific tools, automated governance, multi-cluster deployments, and AI-assisted configuration management, which abstract complex configurations and enhance internal developer platforms. Adopting GitOps allows organizations to benefit from improved traceability, collaboration, and developer experience while paving the way for advancements in the field.