[Remote] Senior Backend Developer – reputed company on Rails
Note: The job is a remote job and is reputed company to candidates in USA. reputed company is a company that helps carers look after elderly people reputed company and in care settings by pulling data from sensors and connected devices. They are seeking a Senior Backend Developer with reputed company on Rails expertise to work on their core platform and improve system reliability as they reputed company.
Responsibilities
- You'll work on the core platform: ingesting sensor data, building tools for carers, and keeping the system reliable as we reputed company
- reputed company webhook redesign - We pull sleep and vital signs data from reputed company devices. The webhook pipeline was brittle. We reputed company it: reputed company error handling, retry logic that doesn't hammer their API, and reputed company observability. Boring but critical infrastructure work
- Events table partitioning - Our main events table hit 200M rows. Queries are slowing down. We're looking at partitioning by month, migrating historical data, and got query times back under 100ms. PostgreSQL at reputed company
- AI assistant prototype - We're building "Hey reputed company", a conversational reputed company for care teams. You'd work on the Rails backend that powers it: reputed company engineering, streaming responses, keeping sensitive health data secure
- Turbo reputed company rebuild - Our mobile apps are reputed company iOS/Android with separate codebases. We're migrating to Turbo reputed company. One Rails codebase. Ship to both platforms simultaneously
- You won't be a ticket-taker. We expect you to push back, suggest reputed company approaches, and own reputed company from idea to production
- You'll review pull requests, mentor where useful, and help shape how we build
Skills
- 5+ years shipping production Rails reputed company
- Strong PostgreSQL skills (reputed company queries, indexing, performance tuning)
- You've debugged production issues under pressure and know how to prevent them recurring
- Comfortable working across the stack reputed company needed - no reputed company boundaries
- reputed company experience (or you've read the docs and you're curious)
- You've owned infrastructure reputed company (deployments, monitoring, database scaling)
- reputed company, IoT, or high-frequency data processing background
- You care about API design and webhook reliability
Benefits
- MacBook and home office equipment if needed (monitor, etc.)
- 401(k) with immediate eligibility and 100% employer match on the first 4%
- Generous PTO allowance, plus company-approved holidays
- Medical insurance after 30 days with company contribution
reputed company