Integration Engineer

Rain Stella Tech; Islamabad; On-site; PKR 1,200,000 - 2,000,000; Full time

Job summary

Rain Stella Tech is hiring a Backend & Integration Engineer with 4–6 years of backend experience to design scalable services and REST APIs for healthcare interoperability. You will build secure integrations between EMR/EHR systems, HIEs, and third-party platforms, using HL7 v2 and FHIR R4, and work with Mirth Connect or Rhapsody to ensure reliability.

Expect collaboration with cross-functional teams and a focus on performance and security, including HIPAA compliance, in a healthcare tech

Qualifications

• 4–6 years of backend development experience.
• Strong hands-on experience with Node.js and JavaScript.
• Experience building REST APIs.
• Knowledge of HL7, FHIR, healthcare interoperability, and system integrations.
• Experience with PostgreSQL or MySQL.
• Familiarity with AWS, Azure, or GCP.
• Experience with Git.
• Understanding of HIPAA compliance and healthcare data security.

Responsibilities

• Designing and developing scalable backend services and RESTful APIs.
• Building secure integrations between EMR/EHR systems, HIEs, and third-party platforms.
• Developing healthcare interoperability solutions using HL7 v2 and FHIR R4.
• Working with integration engines like Mirth Connect or Rhapsody.
• Optimizing application performance, scalability, and reliability.
• Collaborating with cross-functional engineering teams to deliver high-quality solutions.

Skills

Node.js

JavaScript

REST APIs

HL7

FHIR

PostgreSQL

MySQL

AWS

Azure

GCP

Git

HIPAA

Security

Tools

Mirth Connect

Rhapsody

Job description

We're Hiring | Backend & Integration Engineer (Healthcare Technology)

Join Rain Stella Technology
and help build innovative healthcare solutions that improve interoperability across modern healthcare systems.

If you're passionate about backend engineering, APIs, and healthcare integrations, we'd love to hear from you!

What You'll Be Working On

• Designing and developing scalable backend services and RESTful APIs
• Building secure integrations between EMR/EHR systems, HIEs, and third-party platforms
• Developing healthcare interoperability solutions using HL7 v2 and FHIR R4
• Working with integration engines like Mirth Connect or Rhapsody
• Optimizing application performance, scalability, and reliability
• Collaborating with cross-functional engineering teams to deliver high-quality solutions

What We're Looking For

• 4–6 years of backend development experience
• Strong hands-on experience with Node.js and JavaScript
• Experience building REST APIs
• Knowledge of HL7, FHIR, healthcare interoperability, and system integrations
• Experience with PostgreSQL or MySQL
• Familiarity with AWS, Azure, or GCP
• Experience with GitUnderstanding of HIPAA compliance and healthcare data security