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Hl7 Developer Jobs in Illinois (NOW HIRING)

Miller Cooper

Integrations Engineer

Chicago, IL · Remote

$107K - $144K/yr

Integrations Engineer Are you ready to join a cutting-edge healthcare startup dedicated to ... Work with Epic, Cerner, and other EHR platforms using HL7 and FHIR. * Work in an entrepreneurial ...

Staffingine LLC

SQL Developer

Oak Brook, IL · On-site

$45.75 - $62.50/hr

Job Title: SQL Developer Location: Oak Brook, IL Type: Contract We are seeking a skilled SQL ... Understanding of HIPAA regulations and healthcare data standards (e.g., HL7, FHIR, ICD-10, CPT)

Miller Cooper

Integrations Engineer

Chicago, IL · Remote

$85K - $95K/yr

Integrations Engineer Are you ready to join a cutting-edge healthcare startup dedicated to ... Work with Epic, Cerner, and other EHR platforms using HL7 and FHIR. * Work in an entrepreneurial ...

Miller Cooper

Integrations Engineer

Chicago, IL · On-site

$85K - $95K/yr

Integrations Engineer Are you ready to join a cutting-edge healthcare startup dedicated to ... Work with Epic, Cerner, and other EHR platforms using HL7 and FHIR. * Work in an entrepreneurial ...

Miller Cooper

Integrations Engineer

Chicago, IL · Remote

$85K - $95K/yr

Integrations Engineer Are you ready to join a cutting-edge healthcare startup dedicated to ... Work with Epic, Cerner, and other EHR platforms using HL7 and FHIR. * Work in an entrepreneurial ...

VIVA USA INC

Senior EDI Application Developer

Chicago, IL · On-site +1

$99K - $136K/yr

Edifecs v9.1, BizTalk 2016, SSIS, and their components Working knowledge of X12N transactions, HL7 ... Engineering or equivalent work experience Notes: Fully remote VIVA is an equal opportunity employer.

Quest Diagnostics

Business Analyst

Schaumburg, IL · On-site

$60K/yr

This role is part of our engineering organization and is responsible for translating business ... Preferred skills: * Hands-on experience working with HL7 (v2.x, v3) message structures and ...

Atria Group LLC

Junior Developer

Barrington, IL

$66K - $86K/yr

Experience with standards like HL7 desired. * Agile/Scrum experience preferred. * Work with an ... The support engineer will be responsible for handling tier 2 help desk tasks that involve ...

Jorie AI

Platform Software Engineer

Oak Brook, IL

Experience developing healthcare integrations using EDI (X12 837/835/270/271), HL7 (v2 or v3), and/or FHIR (R4) standards. * Familiarity with CI/CD tools (Azure DevOps, GitHub Actions) and ...

Jorie AI

Platform Software Engineer

Oak Brook, IL · On-site

$160K - $170K/yr

Experience developing healthcare integrations using EDI (X12 837/835/270/271), HL7 (v2 or v3), and/or FHIR (R4) standards. * Familiarity with CI/CD tools (Azure DevOps, GitHub Actions) and ...

KPMG

Director, Salesforce AI Specialist

Chicago, IL · On-site

$57.25 - $75.75/hr

Platform Developer II, Health Cloud Accredited Professional, Data Cloud Consultant, or Agentforce ... HL7/FHIR, EHR/EMR integrations preferred) * Proficiency in Salesforce APIs (REST, SOAP, Bulk ...

HirexHire

Engineering Manager (B2B SaaS)

Chicago, IL · On-site

As an Engineering Manager, your leadership will be critical in revamping our client's existing ... Enabling effective patient data collection using configurable patient care pathways, HL7, and FHIR.

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All JobsHl7 Developer JobsHl7 Developer Jobs in Illinois

Hl7 Developer information

See Illinois salary details

$60

$72

$78

How much do hl7 developer jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for hl7 developer in Illinois is $72.02, according to ZipRecruiter salary data. Most workers in this role earn between $67.84 and $75.38 per hour, depending on experience, location, and employer.

What is an HL7 developer?

An HL7 Developer is a software professional who specializes in implementing, integrating, and maintaining healthcare data exchange systems using the Health Level Seven (HL7) standards. These standards define the format for exchanging clinical and administrative data between healthcare applications. HL7 Developers work to ensure that different healthcare systems, such as electronic health records (EHRs), laboratory information systems, and billing systems, can communicate effectively and securely. Their role often involves writing code, mapping data fields, troubleshooting data flows, and ensuring compliance with healthcare regulations. They play a crucial part in enabling interoperability in healthcare IT environments.

What does an HL7 developer do?

An HL7 developer works with electronic medical records (EMR) and patient management systems (PMs), as well as other clinical systems software. One of your main responsibilities is to create interfaces, which are the main source of patient data in systems such as Health Information Exchange (HIE) or Intelligence Platform (IP). As an HL7 developer, some of your other duties may include working with IT teams, clients (typically healthcare facilities like hospitals), and IT vendors. You are responsible, when developing the interfaces, to ensure that the integration of various systems and transfer of patient data runs smoothly. Your responsibilities may include reviewing, analyzing, coding, and testing various programming systems. Once you deploy the interface, you are also responsible for troubleshooting and on-going maintenance.

What are the key skills and qualifications needed to thrive as an HL7 developer, and why are they important?

To thrive as an HL7 Developer, you need a solid background in healthcare data standards, software development, and HL7 messaging protocols, often supported by a degree in computer science or a related field. Familiarity with integration engines (like Mirth Connect), scripting languages, and healthcare interoperability certifications such as HL7 v2/v3 or FHIR are highly valuable. Strong problem-solving abilities, attention to detail, and effective communication skills are crucial for collaborating with clinical and IT teams. These competencies ensure accurate, secure, and efficient data exchange between healthcare systems, ultimately improving patient care and operational efficiency.

What are some common challenges HL7 developers face when integrating healthcare systems, and how can they be addressed?

HL7 Developers often encounter challenges such as handling diverse HL7 message versions, ensuring data consistency across different healthcare systems, and managing complex data mappings. These can be addressed by staying updated with HL7 standards, utilizing robust testing tools to validate message formats, and maintaining clear documentation. Effective collaboration with clinical and IT staff is also crucial to understand workflow requirements and ensure seamless system integration.

What is the difference between Hl7 Developer vs EHR Software Developer?

AspectHl7 DeveloperEHR Software Developer
CertificationsHL7 certifications, healthcare IT credentialsSoftware development certifications, EHR-specific training
Work EnvironmentHealthcare organizations, hospitals, clinicsHealthcare IT companies, software firms
Industry UsageImplementing HL7 standards for data exchangeDeveloping and customizing EHR systems
Common Search IntentHL7 standards, healthcare data integrationEHR system development, customization

While both roles work within healthcare IT, an Hl7 Developer specializes in implementing HL7 standards for data exchange, whereas an EHR Software Developer focuses on creating and customizing electronic health record systems. The roles often overlap but differ mainly in their core focus areas within healthcare technology.

How much do HL7 interface developers make?

HL7 interface developers typically earn between $80,000 and $130,000 annually, depending on experience, location, and certifications. Senior developers with specialized skills in healthcare data standards and integration tools can earn higher salaries, especially in high-demand regions or healthcare organizations.
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Hl7 Developer jobs near you
Infographic showing various Hl7 Developer job openings in Illinois as of August 2026, with employment types broken down into 74% Full Time, and 26% Contract. Highlights an 100% In-person job distribution, with an average salary of $149,796 per year, or $72 per hour.

Senior EDI / EDIFECS Application Developer

Chicago, IL • On-site

Info Way Solutions
IT Services • 51 - 200 employees
Learn more about Info Way Solutionsexternal

$99K - $136K/yr

Other

Posted 4 days ago

Job description

Position Overview

We are seeking an experienced Senior EDI / EDIFECS Application Developer to join our team in a hybrid capacity out of Chicago, IL or Lafayette, LA. In this role, you will be responsible for designing, developing, and optimizing mission-critical healthcare EDI integrations, data processing pipelines, and core database interactions.

The ideal candidate possesses deep expertise in Edifecs (v9.1), X12N healthcare transactions, HL7/FHIR messaging, and robust relational/NoSQL database technologies (MySQL, Teradata, MongoDB). You will work closely with cross-functional teams using Agile/Scrum practices to build scalable, high-performance, production-ready healthcare software solutions.

Key Responsibilities

  • EDI & Software Development: Design, develop, test, and maintain high-quality, scalable EDI workflows and software applications utilizing Edifecs v9.1, BizTalk 2016, SSIS, C#, .NET, and Java.

  • Database Design & Optimization: Architect, optimize, and maintain complex schemas across diverse database engines including MySQL, Teradata, MongoDB, and MS SQL Server.

  • Code Quality & Testing: Write clean, modular, secure code while ensuring high unit test coverage; identify bottlenecks and optimize performance across application components.

  • Integrations & APIs: Develop and maintain Web Services, WCF services, API Apps, and API Management Portal integrations for seamless data flow.

  • DevOps & CI/CD: Utilize modern source control and automated integration tools (GitHub, GitLab, VSTFS/TFS, Jenkins) for continuous delivery.

  • Team Collaboration & Mentorship: Partner actively with Product Owners, Quality Engineers, Scrum Masters, and external platform teams to deliver high-value healthcare solutions while mentoring junior engineers.

Required Technical Skills & QualificationsCore EDI & Healthcare Standards

  • 7+ years of professional software development experience delivering production-ready enterprise applications.

  • Proficient in Edifecs (v9.1), BizTalk 2016, SSIS, and associated core components.

  • Strong working knowledge of X12N healthcare transactions (e.g., 837, 835, 270/271, 276/277, 834), HL7 messages, and FHIR standards.

Development & Databases

  • Hands-on proficiency with C#, .NET Framework, Java, WCF, Web Services, and SQL/SSIS development related to EDI pipelines.

  • Deep knowledge of database schema design, indexing, scalability, and query optimization across MySQL, Teradata, and MongoDB.

  • Strong background in MS SQL Server (2012 / 2014 / 2016).

Tools, Platforms & Infrastructure

  • Hands-on experience with source control & CI tools: GitLab, GitHub, TFS / VSTFS.

  • Experience with enterprise systems management tools (SCCM, SCOM).

  • Familiarity with API Management Portals and API Apps.

  • Education: Bachelor’s Degree in Computer Science, Software Engineering, or equivalent practical experience.

Preferred Qualifications

  • Experience with AWS Cloud services (AWS Lambda, S3, DynamoDB).

  • Experience with CI/CD automation tools like Jenkins.

  • Familiarity with Agile/Scrum or SAFe (Scaled Agile Framework) methodologies.

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