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A tech-focused company in Manaus, Brazil, is looking for a skilled developer to design and develop web applications using Ruby on Rails. The role involves integrating web services, ensuring database integrity with MySQL, and managing applications on AWS. Proficiency in Ruby on Rails, JavaScript, and CI/CD tools is a must. The ideal candidate will possess a relevant degree and a strong background in web application deployment and performance optimization.
Design and develop web applications using Ruby on Rails
Integrate external web services and APIs
Ensure database integrity and efficiency using MySQL
Contribute to all phases of the development lifecycle
Deploying, configuring, and managing applications and infrastructure on various AWS services (e.g., EC2, S3, RDS, VPC, CloudFront, CloudWatch).
Optimizing application performance, ensuring scalability, and troubleshooting issues in a cloud environment.
Implementing and maintaining continuous integration and continuous delivery (CI / CD) pipelines using tools like GitLab CI / CD, Jenkins, or AWS CodePipeline.
Writing and maintaining unit, integration, and end-to-end tests to ensure code quality and application functionality.
Contribute to the design and ongoing enhancements of our DevOps systems
Resolve customer-reported issues with our existing technology
Experience building and deploying commercial web applications
Proficiency in Ruby on Rails and at least one object-oriented web framework
Deep experience with JavaScript development and debugging
Strong background in relational database theory and SQL
Understanding of multi-threading, database contention, and object-oriented design
Experience with user-centered interaction design
Understanding of accounting principles
Experience with Git and collaborative development workflows.
Relevant B.Sc. / B.A. degree
Previous experience in the North American logistics industry