Senior Ruby on Rails and React Developer (Expert)

Monterail is a team of developers and designers building software for clients around the globe. They have helped businesses of all sizes with web development and product and UX design expertise.

• 8+ years of experience in software development with senior-level expertise in Ruby on Rails and React.
• Proven senior profile capable of defining direction, shaping systems, and making architectural and product decisions.
• Strong sense of end-to-end ownership, comfortable setting roadmaps and building on existing systems without close guidance.
• Senior-level commitment to quality with extensive experience designing and maintaining robust test suites.
• Clear focus on admin panels and internal tooling, designing for usability, maintainability, and long-term evolution.
• Experience working closely with internal stakeholders to translate needs into well-structured solutions.
• Background in smaller-scale environments where pragmatic decision-making and thoughtful trade-offs are important.
• Self-directed mindset, able to bring structure to ambiguity and take responsibility for technical direction and outcomes.

• Identify system gaps and operational inefficiencies independently, proactively building solutions that strengthen the platform.
• Operate with a self-directed mindset, bringing order to complex projects and taking ultimate responsibility for technical outcomes and system health.
• Treat testing as a foundational pillar, designing robust suites that ensure the system remains resilient as it evolves.
• Partner directly with internal teams to translate complex departmental workflows into elegant, automated software solutions.