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Senior Software Developer (EDI)

Syms Strategic Group, LLC (SSG)•Shepherdstown, WV
•$85,389 - $116,975•Remote

About The Position

Syms Strategic Group (SSG) is hiring a Senior Software Developer focused on electronic data interchange (EDI) for a Veterans Affairs department. This is a 100% U.S.-based remote position, although applicants located in California, Colorado, Illinois, Minnesota, New Jersey, New York, Oregon, or Washington will not be considered. The role is full-time and W-2, with a salary range of $85,389–$116,975. Candidates must be U.S. citizens and must possess or qualify for a Public Trust (MBI). Selected applicants are subject to a government security investigation and other background checks. The developer owns functional EDI workflows, partner requirements, and data validation rules to ensure accurate transaction processing and support business operations. The work includes interpreting and troubleshooting healthcare transaction sets, analyzing compliance and partner-specific rules, documenting mapping and logical requirements, and resolving issues with stakeholders and technical teams. The position also supports audits and data-quality controls, works across EDI, DevSecOps, cloud, business, and integration teams, and investigates data and processing issues across middleware, APIs, and SQL-stored transaction records. The position requires substantial Edifecs and EDI experience, including healthcare and HIPAA workflows, X.12 interpretation, SNIP validations, companion guides, transaction profiles, maps, and error analysis. The developer must communicate technical decisions to non-technical stakeholders, translate reporting needs into technical data models, work through ambiguous architecture decisions, and maintain clear operational and partner documentation. Interviews are conducted on Microsoft Teams with camera enabled, and applicants will be asked to provide a LinkedIn profile link.

Requirements

  • At least 8 years of Edifecs product experience in EDI, healthcare, or enterprise application operations.
  • At least 8 years of EDI/HIPAA experience.
  • Strong understanding of payer/provider workflows.
  • Ability to interpret EDI loops, segments, and element-level errors.
  • Familiarity with Edifecs Transaction Management or equivalent tools.
  • Strong experience in AWS cloud environments.
  • Excellent communication and stakeholder-engagement skills.
  • Strong understanding of EDI X.12 loop, segment, and element interpretation; SNIP validation Levels 1–7; companion-guide interpretation; and segment- or element-level error analysis.
  • Experience interpreting Edifecs XEngine validation results and understanding processing rules and transaction profiles.
  • Experience working with SpecBuilder maps and implementation guides.
  • Ability to identify issues caused by Edifecs routes, profiles, or rulesets.
  • Ability to interpret Edifecs logs and error codes at the functional layer; platform administration is not required.
  • Proficiency identifying root causes of transaction errors, resolving mapping mismatches, troubleshooting payer or state-system rejections, and reviewing parsed EDI structures stored in SQL databases.
  • Ability to understand inbound and outbound workflow architecture.
  • Strong ability to communicate technical architecture decisions and trade-offs to non-technical stakeholders.
  • Comfort driving ambiguous architecture decisions to resolution with limited direction.
  • Experience with Agile methodologies, including Scrum and Kanban, and JIRA.
  • Strong documentation habits.
  • Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or equivalent practical experience.
  • U.S. citizenship is required.
  • Must possess or qualify for a Public Trust (MBI).

Nice To Haves

  • Professional Edifecs certification.
  • Deep hands-on Edifecs experience with EDI X.12 transaction standards and key workflows, including medical claims (837, 834, 835, 276/277), 270/271, 278, 820, and 999/277CA.
  • Knowledge of HIPAA compliance requirements in cloud data architecture.
  • Experience with healthcare payer/PBM systems, clearinghouses, or pharmacy operations.
  • AWS certification.

Responsibilities

  • Own functional EDI workflows, partner requirements, and data validation rules.
  • Ensure accurate transaction processing and support business operations.
  • Interpret and troubleshoot transaction sets, including 270/271, 276/277, 278, 820, 834, 835, 837, and 999/277CA.
  • Analyze SNIP compliance, companion guides, and partner-specific validation rules.
  • Document mapping and logical requirements for new partners and integration changes.
  • Partner with business stakeholders to resolve issues and assess operational impact.
  • Support audit and compliance reviews and maintain data-quality guardrails.
  • Collaborate with EDI Analysts, DevSecOps Engineers, Cloud teams, and business teams.
  • Work with integration specialists on AS2, SFTP, and HTTPS flows.
  • Validate data sent to and received from non-X.12 partners.
  • Identify issues introduced by middleware layers or APIs.
  • Query SQL for transaction details.
  • Validate payloads, timestamps, statuses, and error flags.
  • Reconcile mismatches between raw EDI and stored data.
  • Gather and translate business reporting requirements into technical data models.
  • Communicate technical architecture decisions and trade-offs to non-technical stakeholders.
  • Create transaction-flow documentation and error-trend reports, handle escalations, and update SOPs and partner reference guides.

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