Senior Software Engineer (Remote)

We are looking for a Senior Software Engineer with a strong backend background, comfortable in a product-driven environment with changing priorities and a high level of ownership.

This is a backend-first role (~70%) with occasional frontend tasks (~30%) when features require touching UI or integrating SDKs.

Success means owning the technical side end-to-end: shaping technical solutions under uncertainty, taking responsibility for system behavior in production, and contributing to long-term platform evolution alongside Product Managers, the Engineering Manager, and other senior engineers.

• Design and implement backend-heavy features using TypeScript and Node.js; build and evolve REST APIs with focus on correctness, consistency, and clear boundaries between services
• Work with SQL (PostgreSQL): data modeling, migrations, and consistency guarantees
• Take full ownership of one or more services, from requirements and implementation to production support, and drive integration work with external partners (vendors, clients) when needed
• Own production behavior: investigate incidents, debug API failures, analyze data issues, and apply reliability patterns (timeouts, retries, idempotency, graceful degradation)
• Improve observability (logs, metrics, visibility into system behavior) and propose improvements where reliability, performance, or monitoring is weak
• Participate in tech spikes: explore unclear problems and turn them into concrete technical plans
• Collaborate with Product and EM to clarify requirements and reduce ambiguity early; contribute to technical discussions, raise risks, and explain trade-offs
• Review code, mentor mid-level engineers, and contribute to React code when features require UI updates or customer-facing flows

• 4+ years of professional software development experience
• Strong backend expertise with TypeScript and Node.js