As a Ruby on Rails Developer, you are responsible for developing web applications using the Ruby programming language and the Rails framework. The role requires a deep understanding of various technologies and related knowledge to create efficient and high-quality software products.
The job of a Ruby on Rails Developer requires an understanding of various technologies and related knowledge such as:
Springboot, Mybatis, JUnit, Redis, Docker, Microservices
JavaScript, HTML, CSS và JQuery
Lập trình OOP, MVC
Backend Programming: Writing and maintaining code using Ruby on Rails to build the server-side logic and functionality of the application.
Database Management: Designing, creating, and maintaining databases, including writing SQL queries and using Rails' ORM (Object-Relational Mapping) to interact with the database.
Building APIs: Creating and maintaining RESTful APIs to facilitate communication between the frontend and backend, as well as between different services.
Frontend Integration: Working with HTML, CSS, JavaScript, and frontend frameworks (such as React, Angular, or Vue.js) to create interactive and dynamic user interfaces.
Performance Optimization: Ensuring smooth and fast user interface operation, optimizing page load speed, and application responsiveness.
Writing Tests: Creating and maintaining automated tests (unit tests, integration tests) to ensure the correctness and error-free operation of the code.
Debugging: Identifying and fixing bugs in the code, ensuring the application operates correctly and reliably.
Application Maintenance: Monitoring and updating versions of Ruby on Rails and gems (libraries) used in the project.
Source Code Optimization: Continuously improving the source code to enhance the performance and security of the application.
Support and Training: Supporting new team members and sharing knowledge about Ruby on Rails and related technologies.
Technical Consulting: Providing technical proposals and solutions to improve and enhance the quality of the product.
Ruby: Master the Ruby programming language, including syntax, libraries, and object-oriented features.
Rails: Proficient in using the Rails framework, including understanding of MVC (Model-View-Controller) architecture, Active Record (ORM), and Rails utilities.
SQL: Deep understanding of SQL for creating, querying, and managing databases.
PostgreSQL/MySQL: Experience with these popular database management systems.
HTML/CSS: Skills in building and styling web interfaces.
JavaScript: Proficiency in JavaScript for creating dynamic web features.
jQuery: Using jQuery to simplify DOM manipulation and AJAX tasks.
Problem Solving: Ability to analyze and solve complex technical problems efficiently and quickly.
Communication: Good communication skills to work effectively within a team and communicate with stakeholders about project requirements and progress.
Teamwork: Ability to work with other developers, designers, and product managers to ensure smooth collaboration during the development process.
Time Management: Ability to manage time and prioritize tasks to meet project deadlines and client requirements.