Senior Software Engineer, AI-Driven Clinical Platform

ECP; Chicago (IL); On-site; USD 140,000 - 190,000; Full time

Job summary

ECP is a market-leading SaaS provider for senior living communities, used in thousands of facilities and expanding through new products. The role focuses on migrating clinical workflows to a modern Node/React/TypeScript platform on AWS, with AI-assisted development at the core.

You’ll own end-to-end clinical domains, drive continuity during migration, and build capabilities to enhance caregiver efficiency. You’ll collaborate with product and engineering, push for efficient, testable solutions,

Qualifications

• Depth in TypeScript on both sides of the stack, Node on the server and React in the browser.
• AI-assisted development is daily in production code with healthy skepticism.
• Experience moving a large codebase where initial AI answers were wrong.
• Able to move other engineers to adopt AI-assisted approaches.
• Domain-driven design in a complex domain with boundaries clearly drawn.
• Experience building software where defects impact production and tests and on-call readiness.
• Data modeling and query performance with a multi-tenant data model.
• Collaborates with product to shape the problem before building.

Responsibilities

• Migrate legacy clinical workflows from ColdFusion to the new platform end-to-end.
• Own the domain through production, write tests, and decide what to migrate.
• Build new clinical capabilities on the migrated domain after initial migration.
• Set scope with product and push back on cheaper paths that achieve the same outcomes.
• Maintain quality with automated coverage, including Playwright-based tests.
• Serve as on-call owner for the domains you build.

Skills

TypeScript

Node.js

React

AI-assisted development

Domain-driven design

On-call

Data modeling

Product collaboration

SQL performance

Playwright

Tools

Playwright

AWS

SQL Server

Job description

ECP is a market-leading SaaS provider for senior living communities, used in thousands of facilities and expanding through new products. The role focuses on migrating clinical workflows to a modern Node/React/TypeScript platform on AWS, with AI-assisted development at the core.

You’ll own end-to-end clinical domains, drive continuity during migration, and build capabilities to enhance caregiver efficiency. You’ll collaborate with product and engineering, push for efficient, testable solutions,