Senior Software Engineer
Greenhouse2 days ago
Remote, ArgentinaSenior
Responsibilities
- Build, modify, and maintain web application features with Ruby on Rails, JavaScript, React, HTML, and CSS.
- Execute high-impact projects and maintain reliable, scalable, and maintainable code.
- Improve system architecture, data transfer across services, and ingestion pathways.
- Design and maintain APIs, webhook-driven integrations, and third-party data exchange pathways.
- Diagnose and resolve integration issues and improve information flow.
- Design and optimize PostgreSQL data models and refactor legacy models for performance and reduced complexity.
- Provide production support during working hours, including bug and escalation response.
- Use monitoring and observability tools to maintain application stability and tune performance.
- Participate in peer code reviews and produce architecture notes, implementation guides, and runbooks.
- Write unit, integration, and end-to-end automated tests.
Requirements
- At least 5 years of experience writing and maintaining production-level code professionally.
- Strong experience with Ruby and Ruby on Rails.
- Experience with JavaScript and React, plus solid HTML and CSS fundamentals.
- Deep understanding of MVC architecture and backend optimization.
- Ability to write efficient SQL, design relational data models, and optimize PostgreSQL performance.
- Experience building and consuming APIs and managing third-party integrations through webhooks.
- Proficiency with RSpec, Jest, Cypress, or comparable automated testing frameworks.
- Ability to contribute to architectural discussions and implement solutions operating effectively at scale.
- Comfort working with Git, CI/CD pipelines, observability platforms, and standard development tools.
- Fluency in agentic coding and experience leveraging and configuring AI tooling.
Benefits
- Remote-first work arrangement with shared office spaces in New York City and Ireland.
- Optional coworking spaces for flexible work locations.
- Performance review program focused on actionable feedback.
- Bonus structure that rewards performance.
- Inclusive culture, employee resource groups, and leadership development opportunities.
- Employer-of-Record arrangement through Deel for services provided in Argentina.
Tech Stack
Categories