Full Stack Developer

Senior Systems Engineer (Angular) Syms Strategic Group (SSG) is seeking a talented senior systems engineer to develop and maintain cloud‑based web dashboards for healthcare electronic data interchange (EDI) processing. Location: Remote Department: Veterans Affairs (VA) Type: Full Time Minimum Experience: Experienced Security Clearance Level: Public Trust Salary Range: $85,389 - $116,975 Military Veterans: Encouraged to apply. Essential Duties and Responsibilities Build, support, and migrate a cloud‑based web dashboard application that processes healthcare EDI transactions. Design, build, and maintain RESTful APIs in Java and/or NodeJS to retrieve, transform, and serve EDI healthcare records. Integrate with internal platform APIs, EDI pipelines, and data services to deliver live and historical transaction data reliably. Support an Angular‑based dashboard front‑end: consume APIs, create or maintain components, and ensure accurate data presentation to business and clinical users. Collaborate with back‑end C#/.NET and AWS data engineers to define clean API contracts and ensure reliable data delivery across services. Write clean, testable, well‑documented code and participate in code reviews. Perform unit and integration testing for back‑end services and API layers. Support deployment, monitoring, and performance of back‑end services in production on AWS. Apply and promote best software engineering practices within an Agile framework. Use Git and GitHub for version control, branching, pull requests, and collaborative development. Required Skills and Experience Experience with Java and/or NodeJS back‑end integration and Angular front‑end UI. Understanding of structured healthcare data and experience building back‑end services that serve formatted EDI or healthcare data to front‑end applications. Hands‑on Angular experience integrating APIs and contributing to front‑end components. Strong back‑end development in Java and JavaScript/TypeScript/NodeJS – API design, data transformation, error handling, and performance. Proven ability to build RESTful APIs that consume and transform structured data (XML, JSON). Hands‑on cloud experience (AWS or Azure), including API Gateway, Lambda, S3, CloudWatch, or related services. Proficiency with Git/GitHub, branching strategies, pull requests, and collaborative workflows. Experience with unit and integration testing frameworks (JUnit, Jest, or equivalent). Strong communication skills and ability to work with stakeholders and cross‑functional engineers to define and refine API requirements. Experience with Agile methodologies (Scrum and Kanban) and JIRA. Ability to work independently and as part of a distributed team. Strong attention to detail around data accuracy and fidelity for healthcare records. Ability to conduct code reviews and provide constructive feedback. U.S. citizenship required for this position. Professional Certifications None required. Years of Professional Experience 8+ years of software development experience with a strong back‑end focus (Java and/or NodeJS). 8+ years designing and consuming RESTful APIs in healthcare or enterprise environments. Desired Experience Electronic Data Interchange X.12 medical claims (837, 834, 277, etc.). Familiarity with web document submission processes. Experience in a high‑paced DevOps environment. Front‑end development experience. Familiarity with healthcare payer/Pharmacy Benefit Manager systems, clearinghouses, or pharmacy operations. Knowledge of HIPAA compliance requirements in API and web applications. Familiarity with accessibility standards (Section 508 / WCAG 2.1) for government‑facing applications. Experience with containerization (Docker, ECS, EKS). Familiarity with C#/.NET back‑end services for cross‑team integration touchpoints. Experience working with remote U.S. based teams. Formal Education Bachelor’s degree in Computer Science, Engineering, or a related technical discipline. Citizenship and Security Clearance U.S. citizenship required. Must possess or qualify for a Public Trust (MBI) clearance. Critical Notes Recruiters or third parties will not be considered. This is a 100% U.S. based remote position; candidates from CA, CO, IL, MN, NJ, NY, OR, or WA will not be considered. This is a W-2 position. All interviews will be conducted on Microsoft Teams with the camera on; there are no exceptions. Applicants will be requested to provide a link to their LinkedIn profile. Equal Opportunity Syms Strategic Group, LLC is an Equal Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, national origin, marital status, disability, veteran status, sexual orientation, or genetic information. #J-18808-Ljbffr