Senior Ruby on Rails Engineer - Fully Remote

Join our team as a Full Stack Senior Engineer, where you'll play a key role in developing, maintaining, and optimizing applications. Collaborate with product managers, designers, and fellow engineers to enhance features, create new ones, and ensure a scalable and secure architecture.
Key Responsibilities
• Lead Development: Build scalable, high-quality web applications using Ruby on Rails.
• Collaborate: Work with cross-functional teams to design and develop new features for web and mobile platforms.
• Frontend Optimization: Maintain and optimize the frontend with JavaScript frameworks like Turbo and/or Stimulus.
• Integration Management: Oversee integration of third-party services such as Twilio, SendGrid, and Stripe.
• Infrastructure Stability: Ensure the application’s infrastructure on Heroku and AWS is stable, secure, and scalable to meet growing demand.
• Database Management: Contribute to managing AWS Aurora for MySQL databases, ensuring efficient, reliable access to data.
• Code Quality: Develop, maintain, and enforce code quality and security standards, using tools like Brakeman and Dependabot.
• Deployment Process: Drive deployment with robust CI/CD practices, including automated testing and pull request reviews.
• Mentorship: Provide guidance to junior engineers and participate in code reviews.
Required Qualifications
• 5+ years as a Full Stack Engineer with strong Ruby on Rails expertise.
• Proficiency in JavaScript (jQuery, Stimulus).
• Experience in database management, particularly MySQL or AWS.
• Hands-on experience with Heroku, AWS services, and infrastructure as code (Terraform).
• Proven experience with CI/CD pipelines, automated testing suites, and GitHub workflows.
• Excellent problem-solving skills and ability to work independently or as a team.
• Strong attention to detail in maintaining code quality and security standards.
Nice-to-Have Skills
• Experience with third-party integrations like Twilio, SendGrid, Stripe, ChromeData, and CarFax.
• Familiarity with Airbrake, NewRelic, ElasticSearch, and caching mechanisms (Redis, Memcached).
• Understanding of mobile web app development and responsive design principles.
• Knowledge of Dealer Management Systems (DMS) integrations and vehicle data processing.
Benefits
• Flexible work environment (100% remote-friendly)

Sounds interesting? Send us your CV by applying to this page
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The personal data will be processed by Sowelo Consulting spółka z ograniczoną odpowiedzialnością spółka komandytowa with its registered seat in Cracow (Limited Partnership) registered in National Court Register (KRS) under no. 0000XXXXXX+3, Sowelo Consulting spółka z ograniczoną odpowiedzialnością (LLC) with its registered seat in Cracow registered in National Court Register (KRS) under no. , our Employees and Subcontractors (jointly referred to as the Company).
Sowelo Consulting sp. z o.o. sp. k. is entered in the register of employment agencies under the number: 17107
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