Senior Software Engineer, Platform

ECP

Senior Software Engineer role focused on building shared components for ECP, a SaaS solution for senior living communities. Collaborate with product teams on AI agent workflows, messaging backbone and shared services.

Posted 7/16/2026full-timeRemote • Colorado, Illinois, New York • 🇺🇸 United StatesSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in building shared components and platform services, with a strong focus on domain-driven design, event-driven architecture, and data modeling. Proficient in managing production systems for AI features and navigating multi-tenant SaaS environments while ensuring compliance with regulated data.

Highest-signal resume keywords

Domain-Driven DesignEvent-Driven ArchitectureNode and TypeScriptContract TestingMulti-Tenant SaaS

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Data ModelingQuery PerformanceAI-Augmented DevelopmentProduction Systems ManagementService Virtualization

Soft Skills

Mentoring EngineersAccountability

Tools & Technologies

SQL ServerPostgreSQLAWS

Industry Keywords

PHIRegulated DataCustomer-Facing AI FeaturesLegacy Platform Migration

Tech Stack

Tools & technologies

AWSNode.jsPostgresSQLTypeScript

About the role

Key responsibilities & impact

Build the tool surface an agent acts through, the retrieval and context layer that grounds it in the right clinical and operational data, the serving path product teams call to reach a model, and the evaluation that catches a regression before a customer does.
Take over shared components that every team depends on, providing interfaces worth depending on, and clarify the seams between the legacy platform and the newer services.
Enhance the messaging backbone; take the event bus the rest of the way, adding contract testing for service verification.

Requirements

What you’ll need

You've built shared components or platform services that other teams depended on, and you stayed accountable for them afterward. This is not a first platform role.
Real depth in domain-driven design and event-driven architecture. You can explain why a bounded context sits where it does, what an anti-corruption layer bought you, and which flavor of event-driven you were actually doing.
You've built the production systems behind an AI feature, against data that was messy, governed, and inconveniently shaped. The model itself is someone else's problem.
You've carried a pager for a system other teams depended on.
Breadth across more than one language and paradigm, with real depth in at least one. Tell us about a time you had to get productive in an unfamiliar stack fast, and what that took.
Data modeling and query performance under real load. Some of our shared components sit on the hot path for every request.
AI-augmented development is already how you work, and you know where it holds up and where it needs a human check.
Experience shipping meaningful customer-facing AI features (more than just a chatbot)
PHI or other regulated data in an AI or analytics path
Multi-tenant SaaS at scale, with tenant isolation as a data-layer concern
Node and TypeScript, SQL Server, PostgreSQL, AWS
Building alongside a legacy platform mid-migration, without the luxury of waiting for it to finish
Contract testing or service virtualization in an event-driven system
Mentoring engineers, or wanting to grow into it

Benefits

Comp & perks

🌐 Worldwide ❌ Jobs You've Hidden ⭐️ Saved Jobs ✅ Applied Jobs ✉️ Email Alerts 👤 Account ECP Website LinkedIn All Job Openings 51 - 200 employees ⚕️ Healthcare Insurance ☁️ SaaS 🤝 B2B Healthcare Insurance
SaaS
B2B ECP is a company that provides comprehensive software solutions for assisted living and long-term care communities. Their offerings include community management systems, electronic medication administration records (eMAR), electronic health records (EHR), care plans, customer relationship management (CRM), and billing software. ECP's services are designed to improve the workflows for assisted living, independent living, memory care, intellectual and developmental disability support, pharmacies, and group homes, ensuring better care and operational efficiency. The company is recognized for integrating seamlessly with pharmacy partners and offering a user-friendly platform that supports care providers, owners, and operators, caregivers, nurses, and other personnel in these communities. ECP is trusted by thousands of senior living communities across the United States and beyond. Senior Software Engineer, Platform Job not on LinkedIn 🔥 0 minutes ago ⛰️ Colorado, Illinois, +1 more states – Remote ⏰ Full Time 🟠 Senior 🏗️ Platform Engineer AWS Node.js Postgres SQL TypeScript Apply Now Find Hiring Managers Customize resume + cover letter Report problem ☆ Save ☑️ Mark as applied ❌ Hide 📋 Description
Build the tool surface an agent acts through, the retrieval and context layer that grounds it in the right clinical and operational data, the serving path product teams call to reach a model, and the evaluation that catches a regression before a customer does.
Take over shared components that every team depends on, providing interfaces worth depending on, and clarify the seams between the legacy platform and the newer services.
Enhance the messaging backbone; take the event bus the rest of the way, adding contract testing for service verification. 🎯 Requirements
You've built shared components or platform services that other teams depended on, and you stayed accountable for them afterward. This is not a first platform role.
Real depth in domain-driven design and event-driven architecture. You can explain why a bounded context sits where it does, what an anti-corruption layer bought you, and which flavor of event-driven you were actually doing.
You've built the production systems behind an AI feature, against data that was messy, governed, and inconveniently shaped. The model itself is someone else's problem.
You've carried a pager for a system other teams depended on.
Breadth across more than one language and paradigm, with real depth in at least one. Tell us about a time you had to get productive in an unfamiliar stack fast, and what that took.
Data modeling and query performance under real load. Some of our shared components sit on the hot path for every request.
AI-augmented development is already how you work, and you know where it holds up and where it needs a human check.
Experience shipping meaningful customer-facing AI features (more than just a chatbot)
PHI or other regulated data in an AI or analytics path
Multi-tenant SaaS at scale, with tenant isolation as a data-layer concern
Node and TypeScript, SQL Server, PostgreSQL, AWS
Building alongside a legacy platform mid-migration, without the luxury of waiting for it to finish
Contract testing or service virtualization in an event-driven system
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