Ruby on Rails Developer
Confirmed on the employer's own hiring board on Oct 2, 2026. First seen by Alion on Oct 1, 2026. Levio scores B on the Alion truth index.
Are you looking to thrive in a stimulating work environment? Join the leader in digital transformation and boost your career at Levio. We offer you a unique opportunity to develop your expertise within a high-caliber team. The variety of challenges presented by our clients will give you the opportunity to excel and keep your expertise at its peak. Experience the daily life of our clients and be a significant player in the most ambitious projects in technology and software solutions.
JOB DESCRIPTION :
We are seeking talented Ruby on Rails Developers to join high-performing product engineering teams delivering scalable and innovative software solutions. The successful candidates will work closely with cross-functional teams in a fast-paced environment focused on quality, collaboration, and continuous improvement.
This opportunity is ideal for engineers who embrace AI-assisted development and leverage modern productivity tools to deliver high-quality software efficiently. Our teams actively use Claude Code and expect developers to be comfortable incorporating AI into their daily engineering workflows while maintaining strong software development standards.
We are hiring for:
- Senior Ruby on Rails Backend Developers
- Senior Full-Stack Developers (Ruby on Rails & React)
RESPONSIBILITIES :
- Design, develop, test, and maintain scalable applications using Ruby on Rails.
- Build and enhance RESTful APIs and backend services.
- Develop and maintain modern user interfaces using React.
- Collaborate closely with product managers, designers, and engineering teams to deliver business value.
- Write clean, maintainable, and well-tested code following best practices.
- Participate in code reviews and contribute to technical design discussions.
- Troubleshoot, debug, and resolve application issues in production and development environments.
- Leverage AI-assisted development tools, including Claude Code, to improve engineering productivity while maintaining high quality standards.
- Contribute to continuous improvement initiatives, automation, and engineering best practices.
- Work effectively within Agile development teams.
QUALIFICATIONS AND EXPERIENCE :
Required Qualifications
- 5+ years of professional experience developing applications with Ruby on Rails.
- Experience designing and consuming REST APIs.
- Strong understanding of software engineering best practices and design patterns.
- Experience working in Agile development environments.
- Strong communication and collaboration skills.
- Ability to work independently while contributing effectively within a distributed team.
- Proven ability to deliver high-quality software in a fast-paced environment.
- Experience using AI-powered coding assistants and development tools.
Preferred Qualifications
- Experience with React and modern front-end development.
- Experience working with TypeScript and JavaScript frameworks.
- Experience with cloud-based environments and modern DevOps practices.
- Knowledge of CI/CD pipelines and automated testing.
- Experience with Snowflake is considered a strong asset.
- Experience building AI-enabled products or supporting AI-related initiatives is an asset.
- Previous experience acting as a technical leader or mentoring other developers is an asset.
Benefits and Work Environment
Levio offers a comprehensive and flexible benefits package designed to support your professional growth and personal wellbeing, including:
- 4 weeks of cumulative vacation starting from day one
- Flexible workinghours
- Professional Development Allowance (PDA) for training, computer equipment, and physical activities
- Training tailored to your areas of expertise
- Registered Retirement Savings Plan (RRSP) with employer contribution up to 3% of gross salary
- Modular group insurance plan
- Public transportation or parking reimbursement when required
- Referralbonuses
- 11 statutoryholidays
- Personaldays
- An active social life (5to7 events, social club, healthy snacks, coffee, and more)
Levio subscribes to the principle of employment equity and applies an equal access employment program for women, Indigenous peoples, visible minorities, ethnic minorities, and persons with disabilities.
Levio values diversity and inclusion and aims to create a healthy, accessible, and rewarding work environment that highlights the unique contribution of our employees to the success of our company. As an employer committed to respecting employment equity, we encourage applications from diverse candidates. Accommodations are available upon request for candidates participating in all aspects of the selection process. No AI is being used to evaluate applications for this role.
Position status: Permanent, full-time.