Senior Integrations Engineer - Healthcare Interop (Remote)

Arsenal AI; United States; Remote; USD 76,000 - 96,000; Full time

Job summary

Arsenal AI is seeking a Mid-Senior Level Integrations Engineer to design and scale integrations between EHR systems and external partners for a healthcare technology platform. This contract-to-hire role is remote (U.S.) with a W2 full-time commitment on the client team.

You will develop RESTful APIs and Go services, work in a cloud-native AWS environment, and mentor others while driving reliable, scalable integration architecture.

Qualifications

• 2-5+ years of professional software engineering experience, including production ownership of a backend service.
• Proficiency in a statically typed backend language — Go, Java, C#, or Kotlin.
• Experience with distributed systems and API design — building APIs, not only consuming them.
• Experience running containerized services in a major cloud — AWS, GCP, or Azure.
• Strong system design fundamentals and working knowledge of a relational database.

Responsibilities

• EHR and partner integrations: Design, build, and maintain scalable integrations with EHR systems and third-party platforms.
• API and backend development: Develop RESTful APIs and Go services that power enterprise-grade integrations.
• Cloud-native engineering: Work in a cloud-native environment using AWS services including ECS and Fargate.
• Code review and mentorship: Review code and mentor engineers to maintain high engineering standards.
• Production support: Troubleshoot production issues and ensure reliability across integration touchpoints.
• Architecture and workflow: Improve system architecture and development workflows to support long-term scale.

Skills

Go

Java

C#

Kotlin

Distributed systems

API design

AWS

Relational databases

Containerization

Job description

Arsenal AI is seeking a Mid-Senior Level Integrations Engineer to design and scale integrations between EHR systems and external partners for a healthcare technology platform. This contract-to-hire role is remote (U.S.) with a W2 full-time commitment on the client team.

You will develop RESTful APIs and Go services, work in a cloud-native AWS environment, and mentor others while driving reliable, scalable integration architecture.