Staff Software Engineer

HHAeXchange

. Design, build, test, and maintain features across C#/.NET back end, TypeScript/Angular front end, and databases .

Posted 10/2/2026full-timeRemote • United StatesLead💰 $150,000 - $160,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in C# and .NET development, with a strong focus on building healthcare software that adheres to HIPAA regulations. Proficient in modern front-end frameworks like Angular and experienced in database management and performance optimization.

Highest-signal resume keywords

C# DevelopmentHealthcare Software EngineeringHIPAA ComplianceAngular FrameworkSQL Server

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

C#ASP.NETTypeScriptAngularSQL ServerPostgreSQLREST API DevelopmentData ModelingAutomated TestingCI/CD

Soft Skills

Clear CommunicationOrganizational SkillsMentoring

Tools & Technologies

AWSGitAI Coding Tools

Industry Keywords

PHIHL7FHIRX12 EDIWCAG

Tech Stack

Tools & technologies

AngularAWSCloudJavaScriptPostgresSQLTypeScript.NET

About the role

Key responsibilities & impact

Design, build, test, and maintain features across C#/.NET back end, TypeScript/Angular front end, and databases
Lead technical work within the team's area and write design documents
Build and maintain healthcare data integrations using HL7, FHIR, and X12 EDI
Modernize legacy functionality and migrate screens and functions to new services and front end
Write clear, tested code and review other engineers' code
Apply data modeling techniques and improve code and database query performance
Apply secure coding practices, protect PHI, follow HIPAA requirements, and meet WCAG guidelines
Investigate and resolve production defects and incidents
Use AI coding tools responsibly and review AI-generated code
Mentor less experienced engineers through code reviews, pairing, and design discussions
Collaborate with Product Managers, Product Owners, Quality Assurance, and engineers
Follow engineering standards and propose improvements
Perform other duties as assigned
Travel up to 10%, including overnight travel

Requirements

What you’ll need

Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent industry experience
6 or more years of professional software engineering experience building and supporting production applications
3 or more years of experience building healthcare software, including working with PHI under HIPAA
Strong production experience with C# and the .NET platform, including building REST APIs
Experience with JavaScript or TypeScript and a modern framework such as Angular
Experience with SQL Server or PostgreSQL, including data modeling, writing queries, and improving query performance
Working experience with AWS or a similar cloud platform
Experience with Git, automated testing, code review, and CI/CD tools
Knowledge of secure coding practices and handling sensitive data
Clear written and spoken communication
Ability to plan and organize own work, work with several teams, and adapt when priorities change
Must be located within the EST or CST time zones within the US

Benefits

Comp & perks

Competitive health plans
Paid time-off
Company paid holidays
401K retirement program with a Company elected match
Other company sponsored programs