Ruby on Rails Developer - Senior

As a Senior Ruby on Rails Developer at BAE Systems, you will be tasked with designing, developing, and deploying advanced analytics and data science applications. You will work extensively with Ruby, ensuring code quality while leveraging databases like MySQL. Additionally, you will translate customer requirements into data-driven insights, apply best practices in software development, and contribute to a collaborative team environment.

To qualify for the Senior Ruby on Rails Developer role at BAE Systems, candidates should possess a B.S. or M.S. in Statistics, Mathematics, Computer Science, or a related field. Additionally, a minimum of 2 years of Ruby programming experience is required, but 5-10 years is preferred. Familiarity with AWS, SQL operations, and applied machine learning techniques is also advantageous.

Yes, BAE Systems offers a sign-on bonus for the Senior Ruby on Rails Developer role, making this opportunity even more attractive. We value the skills and experience you bring to the table and want to ensure you feel welcomed as part of our team.

At BAE Systems, we pride ourselves on fostering a flexible and supportive work environment. You may have the option to work a 9/80 schedule, allowing for extended weekends. We aim to balance professional development with personal well-being, and our team-oriented culture encourages collaboration and innovation.

BAE Systems offers a comprehensive benefits package for its employees, including health, dental, and vision insurance, a 401(k) savings plan, and multiple leave programs. Employees also enjoy perks like discounts on various insurances and participation in an employee recognition program, providing both monetary and non-monetary awards.

When answering this question, provide specific examples of projects where you utilized Ruby on Rails. Discuss your contributions, the challenges faced, and how you overcame them, emphasizing your problem-solving skills and impactful results.

Talk about how you prioritize code quality through testing and code reviews. Mention your adherence to principles like DRY (Don't Repeat Yourself) and MVC (Model-View-Controller) architecture, as well as any tools you use for version control, like GitHub.

Describe your approach to debugging, including any tools you use. Discuss specific instances where you diagnosed and resolved issues quickly, showcasing your analytical abilities and attention to detail.

Provide a brief overview of RESTful architecture, emphasizing its scalability and simplicity. Use examples from projects where you implemented RESTful APIs to demonstrate your understanding and practical experience.

Share an example of a project where requirements changed. Highlight your flexibility and communication skills, detailing how you adjusted your development approach to meet the new demands effectively.

Discuss your experience with MySQL, including tasks like creating and managing databases, as well as performing CRUD operations. Mention specific projects where you utilized MySQL in conjunction with Ruby on Rails.

Explain your unit testing process, including frameworks you’ve used (like RSpec or MiniTest). Mention the importance of testing in maintaining code quality and preventing regression issues in your applications.

Talk about the practices you implement, such as writing clear documentation, using consistent naming conventions, and adhering to coding standards. Highlight the importance of collaboration and knowledge sharing within the development team.

Share your background with Agile practices like Scrum or Kanban. Describe how Agile principles have influenced your work and improved project outcomes, emphasizing your ability to participate in sprints and engage in team retrospectives.

Choose a project that illustrates your technical skills and problem-solving abilities. Detail the challenges faced, your role in addressing them, and the end results, showcasing the overall impact on your team or organization.