AES - Application Modernization - Advanced Skills - Cloud

Ruby on Rails • 8+ years of hands-on experience in Ruby on Rails application development. • Strong proficiency in Ruby programming language and Rails framework. • Experience building scalable, secure, and high-performance web applications. • Strong understanding of MVC architecture, Object-Oriented Programming (OOP), and software design patterns. • Experience developing and consuming RESTful APIs and integrating third-party services. PostgreSQL • Strong experience in PostgreSQL database design and development. • Expertise in data modeling, schema design, indexing, query optimization, and performance tuning. • Experience with database migrations, backup/recovery processes, and troubleshooting database issues. • Ability to analyze and optimize complex SQL queries. Docker • Experience containerizing applications using Docker. • Strong knowledge of Dockerfiles, Docker Compose, container networking, and image management. • Experience supporting CI/CD pipelines and deployment automation usin