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 using containerized environments. Understanding of container-based application deployment best practices. Secondary Skills (Preferred) Microsoft .NET Experience with C#, ASP.NET MVC, ASP.NET Core, and Web APIs. Ability to develop and support integrations with .NET-based applications and services. Microsoft SQL Server Experience in database development using MS SQL Server. Strong knowledge of T-SQL, stored procedures, functions, views, and performance optimization. Microsoft Azure Experience working with Azure cloud services. Knowledge of Azure App Services, Azure SQL Database, Azure Storage, Azure Functions, Azure Key Vault, and Azure DevOps. Understanding of cloud deployment, monitoring, and security best practices. Roles & Responsibilities Design, develop, test, and maintain enterprise-grade applications using Ruby on Rails. Analyze business requirements and translate them into scalable technical solutions. Design and optimize PostgreSQL databases to ensure application performance and reliability. Develop and maintain RESTful APIs and system integrations. Containerize and deploy applications using Docker across multiple environments. Participate in architecture discussions, technical design reviews, and solution planning. Perform code reviews and enforce development standards, security, and best practices. Troubleshoot and resolve application, database, and deployment-related issues. Collaborate with Product Owners, Business Analysts, QA teams, DevOps engineers, and business stakeholders. Support CI/CD implementation and release management activities. Develop technical documentation, deployment guides, and operational procedures. Contribute to cloud-based deployment and infrastructure initiatives on Azure. Support integration and enhancement activities involving .NET and MS SQL Server applications. Mentor junior developers and contribute to technical knowledge sharing across teams. Participate in Agile ceremonies including sprint planning, estimation, reviews, and retrospectives. Technical Competencies Primary Technology Stack Ruby Ruby on Rails PostgreSQL Docker REST APIs Git HTML5, CSS3, JavaScript Secondary Technology Stack C# ASP.NET MVC / ASP.NET Core MS SQL Server Azure App Services Azure SQL Database Azure DevOps CI/CD Pipelines
Preferred Qualifications
Bachelor's Degree in Computer Science, Engineering, or related field. Experience working in Agile/Scrum development environments. Exposure to microservices architecture and cloud-native applications. Knowledge of container orchestration technologies such as Kubernetes is an added advantage. Strong understanding of application security, performance optimization, and scalability principles Apply To This Job