Remote Senior EDI Software Engineer (AWS)

Syms Strategic Group, LLC; Ann Arbor (MI); Remote; USD 85,000 - 117,000; Full time

Job summary

Syms Strategic Group (SSG) is seeking a Senior Software Developer (EDI) to own EDI workflows, data validation, and partner integration for defense-related VA operations. This remote, 100% U.S.

based role requires strong Edifecs XEngine, SNIP, and AWS experience to ensure accurate transaction processing and compliant data handling. The ideal candidate has 8+ years of Edifecs product experience in EDI, healthcare, or enterprise operations, plus strong communication and stakeholder management

Qualifications

• Strong understanding of payer/provider workflows.
• Ability to interpret loops/segments/element-level errors.
• Familiarity with Edifecs Transaction Management or equivalent tools.
• Strong experience in AWS cloud environments.
• Excellent communication and stakeholder engagement skills.
• Understanding of EDI X.12 Loop/segment/element interpretation, SNIP validations, companion guides, and error analysis at segment or element level.
• 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 sourced from Edifecs routes, profiles, or rulesets.
• Ability to interpret Edifecs logs and error codes (functional layer).
• Proficiency in identifying root causes of transaction errors, resolving mapping mismatches, troubleshooting rejections from payers or state systems, and reviewing parsed EDI structures stored in SQL databases.
• Ability to understand inbound/outbound workflow architecture.
• Strong ability to communicate technical architecture decisions to non-technical stakeholders.
• Experience gathering and translating business reporting requirements into technical data models.
• Comfort driving ambiguous architecture decisions to resolution with limited direction.
• Experience with Agile methodologies (Scrum and Kanban) and JIRA.
• Strong documentation habits updating SOPs and partner reference guides.

Responsibilities

• Own functional EDI workflows, partner requirements, and data validation rules.
• Ensure accurate transaction processing and support business operations.
• Interpret and troubleshoot transaction sets: 270/271, 276/277, 278, 820, 834, 835, 837, 999/277CA.
• Analyze SNIP compliance, companion guides, and partner-specific validation rules.
• Document mapping/logical requirements for new partners and integration changes.
• Partner with business stakeholders for issue resolution and operational impact assessments.
• Support audit/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/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.

Skills

EDI X12 knowledge

Edifecs XEngine validation

AWS cloud experience

Agile methodologies

JIRA

SNIP validations

EDI partner mappings

SQL data analysis

Education

Bachelor’s degree in Computer Science/Engineering

Tools

Edifecs Transaction Management

SpecBuilder maps

AS2/SFTP/HTTPS workflows

Edifecs XEngine

Job description

Syms Strategic Group (SSG) is seeking a Senior Software Developer (EDI) to own EDI workflows, data validation, and partner integration for defense-related VA operations. This remote, 100% U.S.

based role requires strong Edifecs XEngine, SNIP, and AWS experience to ensure accurate transaction processing and compliant data handling. The ideal candidate has 8+ years of Edifecs product experience in EDI, healthcare, or enterprise operations, plus strong communication and stakeholder management