Principal Software Engineer

PeerIslands

. Design, develop, test, implement, and maintain cloud-based software applications and enterprise healthcare technology solutions .

Posted 10/22/2026full-timeSouthlake • Texas • United StatesLeadWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and developing cloud-based healthcare technology solutions, with a strong focus on Microsoft Azure, REST and GraphQL APIs, and enterprise software development. Proficient in implementing CI/CD pipelines and ensuring compliance with healthcare data regulations.

Highest-signal resume keywords

Microsoft Azure Cloud ServicesREST API DevelopmentGraphQL Microservices DevelopmentCI/CD ImplementationC# .NET Development

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Cloud-Based Software DevelopmentEnterprise Software DevelopmentPerformance TuningData ModelingBackend Services DevelopmentFrontend Applications DevelopmentDatabase DesignDockerKubernetesMongoDB

Soft Skills

Cross-Functional CollaborationTroubleshootingTechnical Documentation

Tools & Technologies

Node.jsNest.jsSQLDevOps ToolsContainerized DeploymentsMonitoringLogging

Certifications & Qualifications

Bachelor’s Degree in Computer Science

Industry Keywords

Healthcare Technology SolutionsPatient EngagementClinic OperationsAppointment SchedulingHealthcare-System Interoperability

Tech Stack

Tools & technologies

AzureCloudDockerGraphQLJavaScriptKubernetesMicroservicesMongoDBNode.jsNoSQLPythonSQL.NET

About the role

Key responsibilities & impact

Design, develop, test, implement, and maintain cloud-based software applications and enterprise healthcare technology solutions
Architect scalable, secure, and reliable systems using Microsoft Azure cloud services, Node.js, Nest.js, C#, .NET, MongoDB, SQL, and related technologies
Build and enhance REST and GraphQL APIs, microservices, and data integration workflows supporting patient engagement, clinic operations, appointment scheduling, billing, and healthcare-system interoperability
Develop and optimize backend services, frontend applications, data platform components, and database solutions
Perform performance tuning, caching, query optimization, and data modeling
Work with OpenAI models, large language models (LLMs), prompt-driven workflows, and data platform integrations for intelligent automation, search, summarization, and business process improvements
Implement CI/CD pipelines, infrastructure automation, containerized deployments, monitoring, logging, and release management using DevOps tools and cloud-native practices
Apply authentication, authorization, encryption, and healthcare-data compliance controls
Participate in code reviews, troubleshooting, debugging, testing, technical documentation, Agile ceremonies, and cross-functional collaboration with engineering, product, business, and healthcare stakeholders
Deliver scalable digital health platforms and operational improvements

Requirements

What you’ll need

Bachelor’s or foreign equivalent degree in Computer Science, Applied Computer Science, Computer Engineering, Information Systems, or a related field
6 years of progressive, post-baccalaureate experience in the job offered or as a Software Engineer/Developer, Consultant, or in a related/similar position
6 years of experience in enterprise software development, CI/CD, DevOps, deployment automation, cloud release support, Microsoft Azure cloud services, and cloud-native development
6 years of experience in REST API and GraphQL microservices development
6 years using C#, .NET, Nestjs, Python, Docker, and Kubernetes
5 years with MongoDB (NoSQL) and SQL database design and optimization
Ability to work from home

Benefits

Comp & perks

Hybrid work arrangement
Ability to work from home