
Senior Software Engineer – Backend, Ruby on Rails
Posted Aug 5

Posted Aug 5
This is a fully remote position, open to applicants in Brazil.
• Design and enhance technical solutions with an emphasis on quality, readability, and scalability, adhering to engineering best practices and standards.
• Independently plan and execute project deliveries, ensuring predictability and alignment with team priorities.
• Develop and maintain production systems, monitor applications, resolve incidents, and contribute to platform reliability, including managing asynchronous processing and queues.
• Engage in refinements, planning, and technical discussions, playing a role in architectural and implementation decisions.
• Collaborate through code reviews, share knowledge, and drive continuous improvement initiatives.
• Investigate issues, suggest enhancements, and pursue ongoing learning opportunities.
• Foster clear, transparent, and collaborative communication, aligning expectations and promoting a high-trust, high-performance environment.
• A minimum of 4 years of robust experience in developing Web/SaaS applications utilizing Ruby on Rails.
• Strong understanding of Computer Science principles, including concurrency, performance, scalability, algorithms, data structures, and software engineering best practices.
• Proficient in version control systems, particularly Git and GitHub.
• Familiarity with automated testing frameworks, specifically RSpec.
• Experience in System Design and software architecture, contributing to the definition and development of scalable solutions.
• Preferred qualifications: experience with CI/CD pipelines; NoSQL databases, especially MongoDB; familiarity with agile methodologies (Scrum, Kanban, or XP); practice in TDD and Continuous Integration (CI).
• Comprehensive Well-being program, offering self-care resources across emotional, financial, physical, occupational, and social aspects.
• Initiatives and benefits focused on inclusion and belonging.
• Recruitment process includes a detailed presentation of the role and work proposal.
Sigma Software Group
Plain Concepts
GitLab
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