Full Stack Engineer (Ruby on Rails / React) - Hybrid

Full Stack Engineer (Ruby on Rails / React) - HybridAt SimplePractice, we are improving access to quality care by equipping health and wellness clinicians with all the tools they need to thrive in private practice.More than 250,000 providers trust SimplePractice to build their business through our industry-leading software with powerful tools that simplify every part of practice management. From admin work to clinical care, our suite of innovative solutions work together to reduce administrative burden—empowering solo and small group practitioners to thrive alongside their clients.Award-winning and people-first, SimplePractice is shaping the future of health tech. In 2026, we were recognized by BuiltIn as a Best Remote Company to Work For, Software Guru's Best Places to Code, Becker Healthcare Telehealth Companies to Know, and we won a MedTech Breakthrough Award for Best Practice Management Solution Provider.The RoleOur customers rely on Calendar to run their practice, and we're making it faster, smarter, and easier to use. We're looking for an experienced Software Engineer to take ownership of high-impact Calendar features. You'll own multiple workstreams from first idea to production, and partner closely with Product, Design, and a team that cares about craft. This is a remote role.ResponsibilitiesBring a builder mindset and a product-focused approach, creating solutions that are robust, scalable, and easy to useOwn the delivery of complex, user-facing Calendar features across the full stack, from first idea to productionPartner with Product to understand customer needs, define upcoming features, and catch problems before customers doBuild across the full stack, with depth in languages and frameworks like Ruby on Rails and Python and ship clean and scalable codeLook beyond the immediate change: spot opportunities to refactor or make broader improvements to the codebase, and know when to bring in partners like QA, Security, and DataWork through ambiguous problems and deliver high-quality solutions at paceDesired Skills and Experience3–6 years of professional full-stack engineering experience, with hands-on Ruby on Rails expertiseA track record of independently delivering complex features to production in a customer-facing web application, and owning them after launchProduction experience with Ember.js or React and their ecosystems, plus a willingness to pick up new frameworks and platformsSolid understanding of APIs, SQL, web application architecture, observability, and reliability, and good judgment in choosing the right approachClear, proactive communication and collaboration skills working with remote, cross-functional teams on GitHub, Slack, Notion, and ZoomHands-on fluency with AI coding tools like Cursor, Codex, and Claude Code in your daily workflowHigh agency and a growth mindset. You take ownership of quality and reliability and do well on a fast-moving teamBonus PointsExperience with web application security, or with PCI or HIPAA complianceProduction troubleshooting and infrastructure: Docker, MySQL, Postgres, Redis, NGINX, AWS, Linux, Terraform/AnsibleAlong with your application, share a link to something you built using AI: a working prototype, a tool, an app, a workflow, anything real. Include a sentence or two on what you made, which AI tools you used, and what you'd do differently next time. We care less about polish than about how you think and how you build.BenefitsMedical, Dental & Vision CoverageSupplemental health and wellness benefit - Modern Health and VivawellWork From Home stipendFlexible Time Off (FTO), wellbeing days, Summer Fridays, and Mid-Year and Year-End Reflect & Recharge (Company Holidays), Paid HolidaysChristmas Bonus (15-day aguinaldo)Monthly meal/grocery voucher via Si Vale cardCatered LunchA relocation bonus for candidates joining us from a different cityAnnual BonusTuition ReimbursementSavings FundEmployee Resource Groups (ERGs)