QA Engineer (Rails & React)

As a QA Engineer, you will be responsible for creating and executing test cases, ensuring the robustness of both back-end services in Ruby on Rails and the front-end as it shifts to React. You’ll collaborate closely with our developers and designers to ensure quality throughout the software development lifecycle.

Responsibilities

Write and maintain comprehensive test cases for new and existing features. Perform unit testing and integration testing across the Rails back-end and React front-end. Develop and execute automated tests, ensuring they are integrated into our CI/CD pipeline. Identify, document, and report bugs and issues to the development team.

Ensure that testing processes are aligned with project timelines and feature specifications. Collaborate with developers and product teams to ensure proper test coverage and efficient development workflows. Assist in the design and implementation of testing frameworks and tools. Participate in sprint planning and contribute to QA-related goals in Agile methodologies.

Requirements

Proven experience as a QA Engineer, preferably with both Ruby on Rails and React projects. Strong understanding of unit testing, integration testing, and end-to-end testing strategies. Experience with testing frameworks and tools (e.g., RSpec, Jest, Selenium, Cypress). Knowledge of CI/CD pipelines and how testing integrates with deployment workflows.

Familiarity with Git and version control systems. Ability to write clear, concise, and comprehensive test cases and bug reports. Strong problem-solving skills and attention to detail. Excellent communication skills and a collaborative mindset.

Nice to Have

Experience with performance testing and load testing tools. Familiarity with RESTful APIs and testing API endpoints. Experience working with Agile methodologies and participating in Scrum processes. Knowledge of Docker, Kubernetes, or cloud environments.