Senior Rails Engineer
Rockstar
Senior Rails Engineer
Rockstar
AI-powered, human-led recruitment platform
Rockstar · United States (Remote) · — · Posted 2026-08-20
Workplace: remote
Rockstar is recruiting for a mission-driven startup that builds modern technology for the aging and disability services sector. They are a women-founded, venture-backed company tackling the $100B+ social services market to enable the delivery of life-sustaining services for older adults and people with disabilities. The company's customers are large public agencies across the country who coordinate complex networks of care, but who are currently wasting 60% of their time on administrative paperwork that can be digitized and automated. Their cloud-based solutions allow these agencies to streamline workflow, increase capacity to serve more people, and track outcomes. They have raised over $15M in capital and are backed by leading VCs in healthcare and SaaS.
As a Senior Engineer at the company, you're responsible for designing, building, testing, and maintaining the core software our customers rely on every day. You'll take high command of a defined area of the codebase — and work closely with product managers and a team of 1–3 junior engineers to ship the projects that move our public-agency customers forward.
The stack is Ruby on Rails, Bootstrap, Stimulus, and Postgres. Expect to write code, review code, design data models, and mentor the people around you in roughly equal measure.
The company values high performance and high enjoyment. In addition to having the privilege of working hard on a mission they believe in, the team gets to do it with people they genuinely respect and like being around. The hybrid/remote company of ~40 gets together in person 2x per year for team-proposed activities like board games, cooking competitions, and time in nature. In between those retreats, the team makes time for 1-1 connections across the company. They have a flat hierarchy: ideas for innovation that come from interns make it into the hands of users. Founded by two women of color, the company knows diversity in the team leads to higher quality decisions, so they continually invest in recruiting from under-represented groups and maintaining an inclusive environment.
The expected salary range for this position is between $130,000 and $180,000. The actual compensation will be determined based on experience and other factors permitted by law.
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Rockstar provides pay-as-you-go AI-assisted recruitment for small to mid-market companies, combining an AI sourcing platform with human recruiters to speed hires and cut costs. It works with a 10-minute setup, AI sourcing and filtering of thousands of profiles, and human-driven campaign strategy, all with live pipeline visibility and personalized outreach. It differentiates itself by pairing AI with hands-on screening and strategy, offering contract-free, per-role pricing and a satisfaction guarantee. Its goal is to make hiring more affordable and scalable for growing businesses while giving access to top talent.
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