Senior Full-Stack Engineer I: Self-Service Configuration & Plan Design

About Helm Health Helm is a Series A start-up transforming health insurance with "Dynamic Copay" – a new insurance plan that allows members to see simple upfront prices for all medical care before making decisions. Our team is building the infrastructure to power these plans for health insurance payors. With Helm, our clients offer simpler health plans to their members, helping them navigate to higher-value care. Our team has specialized in Dynamic Copay solutions since 2020, and Helm is the only independent platform in the market. We have grown rapidly since our launch, working with clients from local health plans to the nation's largest health insurers. The market is forming around us, making it an exciting time to join! The Role We're seeking a Senior Full-Stack Engineer to build self-service configuration and plan design tools for health plan administrators. You'll be part of a newly forming Integration/Analytics team that will split off from our Frontend team in the coming months, giving you a chance to shape a product area from the ground up. Team Context You'll initially report to our Principal Frontend Engineer and work alongside other full-stack engineers. As the Integration/Analytics team takes shape, you'll move under a dedicated team lead. This is a new product area — you'll have significant influence over architecture, UX patterns, and technical direction. R [... source excerpt omitted ...] ows Collaborate across engineering teams to ensure configuration changes propagate correctly through downstream systems Participate in code reviews and architecture discussions Requirements 4+ years building and maintaining modern TypeScript frontend applications Experience building complex form workflows, multi-step configuration UIs, or rule/logic builder interfaces Experience with web accessibility standards (WCAG 2.1 or higher) First-hand experience architecting solutions in React or Next.js Experience with PostgreSQL and at least one analytical data store (BigQuery preferred) Comfort working across the stack — you'll own features end-to-end Docker/Kubernetes Google Cl [... source excerpt omitted ...] basic queries Health insurance or claims processing experience Terraform/Terraform Cloud Start-up experience Characteristics Self-directed and able to take ambiguous product requirements and turn them into shipped software Mission-driven — motivated by making healthcare simpler and more transparent Willing to ask questions and admit what you don't know Able to translate complex domain logic into intuitive user interfaces Internal Tools/Technology Cursor / Linear / GitHub / Notion / Whimsical Slack / Google Workspace / Zoom Sentry Claude, ChatGPT, Gemini — we are an AI-forward engineering team macOS / Linux Compensation The target base salary range for this position i