QA Engineer

Trinetix

QA Tester joining a healthcare project focusing on HL7 interface testing and claims processing. Collaborating with development teams to ensure software quality in line with HIPAA regulations.

Posted 6/17/2026full-timeBuenos Aires • 🇦🇷 ArgentinaMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

AzureSQL

About the role

Key responsibilities & impact

Develop and execute test plans, test cases, and test scripts for healthcare applications, with a focus on HL7 interface testing and claims processing modules
Validate HL7 message flows (inbound and outbound) across systems, ensuring accurate parsing, mapping, and acknowledgment handling
Test claims submission, adjudication, remittance, and denial workflows end to end
Identify, document, and track defects through resolution using bug-tracking tools (e.g., Jira, Azure DevOps)
Perform functional, regression, integration, and user acceptance testing
Collaborate with developers, business analysts, and product owners to clarify requirements and acceptance criteria
Validate EDI transaction sets (837, 835, 270/271, 276/277) for accuracy and compliance
Ensure systems comply with HIPAA regulations and healthcare industry standards

Requirements

What you’ll need

3+ years of QA/testing experience in a healthcare or health insurance environment
Strong knowledge of HL7 v2.x message types (ADT, ORM, ORU, DFT, etc.) and interface testing
Solid understanding of medical claims lifecycle; enrollment, eligibility, claims submission, adjudication, EOB/remittance
Experience with EDI healthcare transactions (X12 837P/837I, 835, 270/271)
Proficiency with test management and defect tracking tools
Experience with HL7 FHIR or other modern interoperability frameworks
Familiarity with SQL for data validation and backend verification
Knowledge of ICD-10, CPT, HCPCS coding systems
Experience with test automation tools or frameworks
Understanding of HIPAA privacy and security requirements.

Benefits

Comp & perks

🌐 Worldwide ❌ Jobs You've Hidden ⭐️ Saved Jobs ✅ Applied Jobs ✉️ Email Alerts 👤 Account Trinetix Website LinkedIn All Job Openings 501 - 1000 employees 🏢 Enterprise Enterprise
AI
Software Development Trinetix is a trusted digital product partner to world-renowned enterprises and fast-growing brands globally. With 13 years of industry experience and over 900 talents globally, Trinetix specializes in transforming operational, business, and tech models to create 360-degree value. They offer a range of services such as AI and generative AI services, enterprise software development, experience design, and intelligent automation. Trinetix helps clients navigate digital transformation with ease, focusing on innovation and tech excellence to unlock growth opportunities and broaden strategic horizons. Their key industries include professional services, logistics, healthcare, and financial services, among others. QA Engineer 🔥 2 minutes ago 🏢🏡 Buenos Aires – Hybrid ⏰ Full Time 🟡 Mid-level 🟠 Senior 🔧 QA Engineer (Quality Assurance) Azure SQL Apply Now Find Hiring Managers Customize resume + cover letter Report problem ☆ Save ☑️ Mark as applied ❌ Hide 📋 Description
Develop and execute test plans, test cases, and test scripts for healthcare applications, with a focus on HL7 interface testing and claims processing modules
Validate HL7 message flows (inbound and outbound) across systems, ensuring accurate parsing, mapping, and acknowledgment handling
Test claims submission, adjudication, remittance, and denial workflows end to end
Identify, document, and track defects through resolution using bug-tracking tools (e.g., Jira, Azure DevOps)
Perform functional, regression, integration, and user acceptance testing
Collaborate with developers, business analysts, and product owners to clarify requirements and acceptance criteria
Validate EDI transaction sets (837, 835, 270/271, 276/277) for accuracy and compliance
Ensure systems comply with HIPAA regulations and healthcare industry standards 🎯 Requirements
3+ years of QA/testing experience in a healthcare or health insurance environment
Strong knowledge of HL7 v2.x message types (ADT, ORM, ORU, DFT, etc.) and interface testing
Solid understanding of medical claims lifecycle; enrollment, eligibility, claims submission, adjudication, EOB/remittance
Experience with EDI healthcare transactions (X12 837P/837I, 835, 270/271)
Proficiency with test management and defect tracking tools
Experience with HL7 FHIR or other modern interoperability frameworks
Familiarity with SQL for data validation and backend verification
Knowledge of ICD-10, CPT, HCPCS coding systems
Experience with test automation tools or frameworks
Understanding of HIPAA privacy and security requirements. Apply Now 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score Similar Jobs QA Coordinator 🕒 May 17 BetWarrior 51 - 200 🎲 Gambling 🎮 Gaming 🤖 Artificial Intelligence Website LinkedIn All Job Openings QA Coordinator overseeing quality strategy across products at BetWarrior, redefining sports betting and casino entertainment experience. Lead QA efforts, mentor teams, and improve quality processes in a high-paced environment. 🏢🏡 Buenos Aires – Hybrid ⏰ Full Time 🟡 Mid-level 🟠 Senior 🔧 QA Engineer (Quality Assurance) Android Cypress iOS Microservices Senior QA Engineer 🕒 May 10 Qodea 201 - 500 🏢 Enterprise ☁️ SaaS 🤝 B2B Website LinkedIn All Job Openings Senior QA Engineer ensuring quality and reliability of AI-driven applications. Collaborating with global teams and focusing on engineering excellence in Buenos Aires. 🏢🏡 Buenos Aires – Hybrid ⏰ Full Time 🟠 Senior 🔧 QA Engineer (Quality Assurance) Cypress Distributed Systems Senior QA Automation 🕒 April 27 EBT 11 - 50 🔧 Hardware ⚡ Energy 🤝 B2B Website LinkedIn All Job Openings QA Automation Engineer implementing QA automation solutions for a logistics startup specializing in environmental sustainability. Collaborating within a dynamic team to deliver quality products. 🏢🏡 Buenos Aires – Hybrid ⏰ Full Time 🟠 Senior 🔧 QA Engineer (Quality Assurance) 🗣️🇪🇸 Spanish Required Cypress Java JavaScript JMeter MongoDB MySQL Python Selenium TypeScript QA Automation – Cloud & Robotics 🕒 April 21 EBT 11 - 50 🔧 Hardware ⚡ Energy 🤝 B2B Website LinkedIn All Job Openings QA Automation Engineer implementing automation solutions for a technology education company. Focus on enhancing product quality and supporting development team standards. 🏢🏡 Buenos Aires – Hybrid ⏰ Full Time 🟢 Junior 🟡 Mid-level 🔧 QA Engineer (Quality Assurance) 🗣️🇪🇸 Spanish Required Cypress JavaScript MongoDB MySQL Python Selenium TypeScript Senior QA Tester – Playwright, TypeScript 🕒 March 24 Syneos Health 10,000+ employees 🧬 Biotechnology 💊 Pharmaceuticals ⚕️ Healthcare Insurance Website LinkedIn All Job Openings Senior QA Tester designing and developing automation solutions across multiple applications. Collaborating with cross-functional teams to enhance quality and drive automation adoption. 🏢🏡 Buenos Aires – Hybrid ⏰ Full Time 🟠 Senior 🔧 QA Engineer (Quality Assurance) Azure Cypress Java JavaScript Jenkins Python Selenium TypeScript View More QA Engineer Jobs 🌐 Worldwide Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or support@remoterocketship.com Search Search Jobs by country Search jobs by city Search jobs by job title Search entry-level jobs Search junior-level jobs Search senior-level jobs Search jobs by tech stack Search jobs by contract type Search remote internships Search remote part-time jobs Remote jobs Anywhere in the World Companies Hiring Anywhere in the World Companies Hiring Sales People Anywhere in the World Companies Hiring Software Engineers Anywhere in the World Resources Advice Tips for finding remote jobs Interview questions and answers Resume examples Cover letter examples Post a job Affiliates Privacy policy Terms of service Job board SEO course AI Apply Copilot OpenClaw job finder Jobs by Country Remote jobs anywhere in the world (Worldwide remote jobs) Remote jobs United States Remote jobs Australia Remote jobs Brazil Remote jobs Canada Remote jobs France Remote jobs Ireland Remote jobs Germany Remote jobs Netherlands Remote jobs Spain Remote jobs UK Popular Jobs Remote data analyst jobs Remote customer support jobs Remote executive assistant jobs Remote marketing jobs Remote product designer jobs Remote product manager jobs Remote project manager jobs Remote recruiter jobs Remote sales jobs Remote software engineer jobs Jobs by Type Remote full-time jobs Remote part-time jobs Remote contract jobs Remote internship jobs Remote entry-level jobs Remote jobs with no experience required Remote junior jobs (1-3 years of experience) Digital nomad jobs Remote jobs with no degree required Freelance remote jobs Temporary remote jobs Remote jobs hiring now Stay at home mom jobs

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Hard Skills & Tools

HL7 interface testingclaims processingfunctional testingregression testingintegration testinguser acceptance testingtest automationSQLEDI transactionsHIPAA compliance

Soft Skills

collaborationcommunicationdocumentationproblem-solvingattention to detail