Hybrid | Senior Full Stack Software Engineer — $50–$70/hour

24-Mag • Seattle, WA

2d • $50 - $70 • Hybrid

About The Position

We are sharing a specialised full-time contingent engineering opportunity for U.S.-based full stack software engineers with experience in TypeScript, JavaScript, React, Node.js, AWS, backend services, distributed systems, clinical workflow applications, and patient-facing software development. This role supports current and upcoming healthcare technology engineering opportunities focused on EHR-integrated care platforms, backend service development, patient-facing applications, clinical workflow systems, cloud-native microservices, and high-quality product execution. Selected professionals will design and build production-grade TypeScript/Node.js services, React-based user interfaces, distributed systems, and healthcare technology integrations while contributing to technical direction in a fast-moving engineering environment.

Requirements

• 3 to 5 years of professional experience building production software systems using TypeScript, JavaScript, React, Node.js, or related technologies
• Strong computer science fundamentals, including algorithms, data structures, object-oriented design, concurrency, and distributed systems
• Experience developing RESTful APIs, event-driven services, backend systems, or microservice architectures
• Strong frontend development skills with React and TypeScript, including mobile and desktop optimization
• Experience deploying, scaling, or operating cloud-native applications using AWS, containers, or related infrastructure
• Comfort debugging across frontend applications, backend services, APIs, and distributed systems
• Ability to work effectively in an agile, startup-style engineering environment
• Strong attention to detail and ability to build reliable, maintainable, production-ready software
• Excellent written and verbal communication skills
• U.S. citizenship or permanent residency and current location in the United States
• Ability to work in a hybrid role with onsite days in Seattle, WA

Nice To Haves

• Healthcare startup, digital health, clinical workflow, EHR integration, or health-data platform experience
• Experience building software for patient-facing, provider-facing, healthcare operations, or clinical workflow applications
• Familiarity with patient education platforms, patient engagement tools, messaging systems, notifications, or user engagement tracking
• Experience with high-throughput messaging platforms or event-driven architectures
• Cloud experience with AWS, GCP, or Azure
• Tailwind CSS expertise
• Experience contributing to system design in fast-moving product engineering environments

Responsibilities

• Design and build robust TypeScript and Node.js services supporting EHR integrations, clinical workflows, patient engagement, and healthcare platform functionality
• Develop React and TypeScript interfaces for provider-facing and patient-facing applications optimized for desktop and mobile experiences
• Build reliable product features that connect backend services, user-facing workflows, clinical data systems, and patient engagement tools
• Support engineering work across healthcare applications, EHR-integrated care platforms, patient education workflows, notifications, tracking, and related digital health use cases
• Deploy and operate microservices on AWS using containerization and cloud-native engineering practices
• Design and implement RESTful or event-driven APIs using Node.js frameworks such as Nest or Express
• Support scalable backend architecture involving distributed services, concurrency, system reliability, and production infrastructure
• Debug issues across distributed services, API layers, frontend applications, and cloud environments
• Build responsive React and TypeScript interfaces for healthcare users, providers, patients, and internal product workflows
• Develop integrations with patient education and patient engagement vendors, including notification systems and engagement tracking
• Optimize application experiences across mobile and desktop environments
• Collaborate with product, design, and engineering stakeholders to translate healthcare workflow requirements into maintainable product features
• Contribute to code reviews, system-design discussions, technical planning, and architecture decisions
• Balance engineering quality, maintainability, and startup-speed execution in a product-focused environment
• Apply strong computer science fundamentals to solve backend, frontend, distributed systems, and performance challenges
• Collaborate through hybrid engineering workflows with cross-functional teams to deliver high-quality healthcare technology solutions

Benefits

• Competitive rates of $50–$70 per hour depending on engineering experience, technical quality, healthcare technology background, and project scope
• Projects may be extended, shortened, or adjusted depending on scope and performance
• Reasonable accommodations may be available upon request

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed