EDI Engineer .NET

Who we are: Tria Federal delivers digital services and technology solutions that support the health and safety of veterans, service members and civilians. For two decades, federal agencies have relied on Tria companies to advance their critical missions and modernize their systems, so that they can uphold their commitment to the American people. Today, we are pushing the boundaries of possibility through partnerships and investments in artificial intelligence and emerging technologies, developing solutions for the biggest challenges that government will face tomorrow. We are proud to employ and support military veterans who bring mission-first mindset, technical expertise, and leadership qualities that strengthen our work. Veterans, transitioning service members, and military spouses are strongly encouraged to apply. The successful candidate will be able to work in a diverse SAFe/Agile, .Net, EDI environment. This is a senior level position, The Senior EDI Developer will design, configure, support, and enhance COTS-based healthcare solutions while ensuring compliance with industry standards such as CORE and CMMI practices. This role operates with minimal supervision and collaborates closely with cross-functional stakeholders to deliver secure, scalable, and high-quality EDI solutions. Responsibilities: Design, develop, configure, document, test, and debug new and existing EDI systems and applications. Support and maintain EDIFECS-based healthcare clearinghouse platforms. Perform CORE validation and compliance activities. Configure and validate firewall rules. Apply recurring ECL releases (quarterly and annual) across multiple environments. Translate business requirements into system definitions and technical solutions. Create detailed technical specifications based on conceptual designs and stated requirements. Participate in the full Software Development Life Cycle (SDLC) aligned with CMMI Level 3 practices. Analyze system configuration and end-to-end transactional mappings to identify and resolve issues. Maintain configuration and version control using Azure DevOps. Support and maintain ETL platforms across multiple Medicaid state implementations. Review and respond to critical and non-critical system alerts. Configure and map ANSI X12N 5010 transaction sets. Participate in CMMI audits and quality reviews. Ensure compliance with organizational policies, security standards, and regulatory requirements. Required Qualifications: 10+ years of total work experience Bachelor’s degree in computer science, Information Systems, Engineering, or a related field (or equivalent professional experience). Demonstrated experience with EDIFECS in a healthcare EDI environment. Strong knowledge of ANSI X12N 5010 transaction sets. Experience working with Linux, relational databases, reporting tools, and ETL platforms. Experience using Azure DevOps for configuration and version control. Working knowledge of CORE certification requirements. Familiarity with CMMI standard practices. Strong analytical, troubleshooting, and problem-solving skills. Preferred Qualifications: Experience supporting multi-state Medicaid implementations. Experience in healthcare clearinghouse environments. Experience supporting version upgrades and production releases. Familiarity with firewall rule configuration and validation. Core Competencies: Advanced EDI configuration and mapping expertise. Familiarity with the MudBlazor component library(ies). Strong understanding of software architecture and implementation methodologies. Ability to analyze system gaps and recommend improvements. Experience collaborating with business and technical stakeholders. Commitment to quality, compliance, and continuous improvement. Experience in development of secure web applications using .Net 4.x Framework Experience in C#, Webforms, MVC, Web API, ADO.Net, Entity Framework. Experience with web-service development, in SOAP/XML, REST, JSON, WSD, jQuery, Bootstrap, Ajax, CSS Strong knowledge of Object-Oriented concepts, principals, and patterns Experience with Agile/Scrum Methodology Must be able to acquire a Public Trust security clearance Familiarity with Microsoft Azure, DEVOP/CICD Pipeline, OWASP vulnerabilities Experience with GITHUB or GIT Experience in creating and maintaining SQL tables, views, stored procedures, functions and triggers Experience with SSDT, MS SSRS Experience in .NET Core Framework Experience in SAFe Agile Why Tria? What defines the Tria brand is more than just our dedication to excellence in our craft; it’s our incredible team of dedicated, talented, and passionate people that make Tria so exceptional. As people powering possible, we are all partners in our team’s shared success. As a company that cares about people, we seek to cultivate a culture in which all can thrive personally and professionally. We offer a top-tier benefits package to invest in your physical, mental, and financial health and wellness so that you can be your best self - at work and in life. At Tria, we are growth-minded, entrepreneurial in spirit, and committed to fostering a culture of inclusion and opportunity for all. Whatever your background, your role, your department, or stage in your professional journey, here you will have opportunities to learn new skills, seize new challenges, and advance your career as we grow. California Consumer Privacy Act (CCPA) We are committed to protecting your privacy. As part of our compliance with the California Consumer Privacy Act (CCPA), we want to inform you about how we collect, use, and protect your personal information during the job application process. For more details, please review https://www.oag.ca.gov/privacy/ccpa .