ECP

Clinical and operations software solutions for assisted living providers

Senior Software Development Engineer in Test (SDET)

Software EngineerSoftware EngineerFull TimeRemoteTeam 51-200H1B No SponsorCompany SiteLinkedIn

Location

Illinois

Posted

18 days ago

Salary

Not specified

English

Job Description

Note - this is a remote position. We are open to remote candidates located in the US.

About ECP

ECP is a market-leading SaaS solution that enables senior living communities to better care for their residents. ECP is used in over 8,000 communities around the world. We're actively expanding the number of customers using our software, and better servicing existing customers by developing and releasing new products.

About the Role

We're seeking a Senior Software Development Engineer in Test (SDET) to scale our test infrastructure across our engineering organization. You'll play a dual role: building robust test frameworks in CI/CD pipelines, while writing and automating comprehensive tests that set the standard for quality across our products.

Working across multiple product teams with diverse tech stacks, from modern React/Node.js applications to legacy systems undergoing modernization, you'll design and implement scalable solutions to complex automated testing challenges, such as browser-level cross-product testing, database migrations, and API integrations.

The ideal candidate will be a force multiplier whose infrastructure work will accelerate dev teams’ own test automation, while leading by example through the high-value, complex tests you write yourself.

What You'll Do

Build Testing Infrastructure & Architecture (40%)

  • Design and implement comprehensive testing frameworks across ECP's product portfolio (React, Node.js, ColdFusion/Lucee, and legacy systems)
  • Build custom tooling for testing complex scenarios: browser-level application testing, API integrations, database migrations, cross-product workflows, and offline-capable applications
  • Use modern test tools (Playwright, Jest, Cypress, Testing Library) and AI tools to accelerate test development
  • Create reusable test libraries and utilities that work across different tech stacks
  • Architect and optimize CI/CD testing pipelines for fast feedback (<15 minute test runs) with quality gates

Write and Automate High-Value Tests (40%)

  • Develop comprehensive test suites for modern web apps, legacy system integrations, API services, and database operations
  • Develop the hard tests that require deep expertise: race conditions, timing issues, cross-system integrations, and data consistency edge cases
  • Build integration and E2E test suites for critical user workflows

Enable & Mentor Engineering Teams (20%)

  • Train engineers across the organization in automated testing methodologies
  • Create exemplar tests that demonstrate best practices for development teams to follow
  • Review test automation code written by other engineers, providing constructive feedback
  • Evangelize testing standards, coverage requirements, and quality metrics
  • Collaborate with product and engineering teams to identify test requirements early
  • Contribute to building a culture of quality

Job Requirements

  • Requirements
  • 7+ years of professional automated testing software development experience
  • Expert-level programming skills in JavaScript/TypeScript—you write production-quality code
  • Proven experience building testing infrastructure from scratch: frameworks, CI/CD integration, custom tooling
  • Deep expertise with modern test tools: Playwright, Cypress, Jest, React Testing Library, or similar
  • Strong understanding of software architecture and how to design maintainable, scalable test frameworks
  • Experience testing both modern and legacy systems, including database-heavy applications and API integrations
  • Experience with RESTful APIs, SQL databases (SQL Server, PostgreSQL), and backend testing
  • Excellent debugging and troubleshooting skills for complex technical issues and flaky tests
  • Strong communication and mentoring abilities—you can explain testing concepts clearly and teach others
  • Experience working in Agile/Scrum with continuous integration and deployment
  • Legally authorized to work in the United States without sponsorship
  • Preferred Qualifications
  • Experience testing diverse tech stacks including React, Node.js, ColdFusion/Lucee, or other backend frameworks
  • Experience with database testing and migrations across different database systems (SQL Server, PostgreSQL), particularly related to sensitive personally identifiable information
  • Experience testing offline-capable applications
  • Experience with API contract testing, visual regression testing, or accessibility testing
  • Familiarity with containerization (Docker, Kubernetes) and cloud platforms (AWS, Azure, GCP)
  • Experience with CI/CD tools including GitHub Actions, Azure DevOps, or Jenkins
  • Background in testing legacy system modernization or incremental migration projects
  • Experience with healthcare software or understanding of FHIR/HL7 standards is a plus
  • Comfort using AI coding tools (Claude Code, GitHub Copilot, Cursor) to accelerate test development

Benefits

  • About Working at ECP
  • You will have constant opportunities to learn about our business and build solutions that fuel our growth. You'll work with a talented and committed team in a collaborative, high-impact environment focused on improving healthcare workflows for senior living communities.
  • We value engineers who take ownership, communicate clearly, and are passionate about quality and craftsmanship in their work.

Related Job Pages

More Software Engineer Jobs

Senior Software Development Engineer in Test (SDET)

ECP

Clinical and operations software solutions for assisted living providers

Software Engineer18 days ago
Full TimeRemoteTeam 51-200H1B No Sponsor

Note - this is a remote position. We are open to remote candidates located in the US.About ECPECP is a market-leading SaaS solution that enables senior living communities to better care for their residents. ECP is used in over 8,000 communities around ...

Wisconsin

Software Engineer, Engagement

Upstart

Our mission is to enable effortless credit based on true risk.

Software Engineer18 days ago
Full TimeRemoteTeam 1,001-5,000Since 2012H1B Sponsor

Build and scale full-stack systems and microservices powering engagement features (credit health, financial wellness, gamification). Design event-driven, Kafka-based pipelines, collaborate cross-functionally, support experimentation/A-B testing, ensure regulatory/compliance alignment, and improve reliability and performance of production systems.

JavaKotlinC#CKafkaRabbitmqCeleryReactNext.jsMicroservicesEvent-Driven SystemsA/B Testing
United States
$142K - $196.6K / year

Senior Software Engineer - Remote

Optum

Optum, part of the UnitedHealth Group family of businesses, is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale. Join us to start Caring. Connecting. Growing together. At Optum, we support your well-being with an understanding team, extensive benefits and rewarding opportunities. By joining us, you’ll have the resources to drive system transformation while we help you take care of your future. We recognize the power of connection to drive change, improve efficiency and make a difference in health care. Join a team where your skills and ideas can make an impact and where collaboration is key to creating technology that produces healthier outcomes.

Software Engineer18 days ago
Full TimeRemoteTeam 160,000Since 2011

Design, build, test, deploy and operate cloud-native web applications and RESTful services. Collaborate with leads and BAs, instill best practices, mentor engineers, and support production operations and CI/CD automation.

MS SQLPostgreSQLNet CoreAngularReactJavaScriptRestful Web ServicesApplication ContainerizationOrchestrationCI/CDTest AutomationAzureKubernetesAi Tools
Minnesota
$91.7K - $163.7K / year

Freelance Energy Engineering & Python Expert - AI Trainer

Mindrift

Apply → Pass qualification(s) → Join a project → Complete tasks → Get paid. Project time expectations: Tasks are estimated to require around 10–20 hours per week during active phases, based on project requirements; This is an estimate, not a guaranteed workload, and applies only while the project is active. Note: Rates vary based on expertise, skills assessment, location, project needs, and other factors. Higher rates may be offered to highly specialized experts. Lower rates may apply during onboarding or non-core project phases. Payment details are shared per project.

Software Engineer18 days ago
Part TimeRemote

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation ispro...

Virginia