Senior Systems Engineer – Angular, NodeJS FullStack Developer

🕒 July 15

🤠 Texas – Remote

🤠 Texas – Remote

⏰ Full Time

🟠 Senior

⚙️ Systems Engineer

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SAIC

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 1969

☁️ SaaS

📣 Marketing

🏢 Enterprise

🔥 Funding within the last year

💰 $500M Post-IPO Debt - SAIC on 2025-09

SaaS • Marketing • Enterprise

SAIC is represented in the supplied content by marketing and product copy that matches Bitly — a cloud-based link management and QR-code platform. The material describes a SaaS offering for URL shortening, dynamic QR Codes, link analytics, mobile-friendly landing pages, branded links, UTM campaign tracking, digital business cards, developer APIs and AI-enhanced features. It targets marketers, developers, and enterprises across industries (retail, CPG, hospitality, media, healthcare, finance, education) and emphasizes integrations, analytics, and enterprise-grade capabilities. Note: the provided text appears to be Bitly’s website content rather than information about SAIC; if you intended the defense/technology firm SAIC (Science Applications International Corporation), please provide relevant content.

📋 Description

• Design, build, and maintain RESTful APIs in Java and/or Node.js that retrieve, transform, and serve EDI healthcare records • Integrate with internal platform APIs, EDI processing pipelines, and data services to deliver live and historical EDI transaction data reliably and performantly • Support and contribute to an Angular-based dashboard frontend — consuming APIs, building or maintaining components, and ensuring data is surfaced accurately to business and clinical users • Collaborate with backend 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 actively in code review • Perform unit and integration testing across backend services and API layers • Support deployment, monitoring, and performance of backend 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

🎯 Requirements

• Bachelor's or master's degree in computer science, Engineering, or a related technical discipline required; equivalent practical experience considered • 8 years of software development experience with a strong backend focus (Java and/or Node.js) • Experience designing and consuming RESTful APIs in healthcare or enterprise environments • Proven experience building backend services that serve structured EDI or healthcare data to frontend applications • Some hands-on Angular experience — able to integrate APIs and contribute to frontend components • Strong backend development experience in Java and JavaScript/TypeScript/Node.js — API design, data transformation, error handling, and performance • Experience with Angular or another Modern front-end framework • Proven ability to build RESTful APIs that consume and transform structured data (XML, JSON) • Experience working with EDI data formats • Familiarity with web document submission processes a plus • Working knowledge of Angular — components, services, API integration; frontend development is secondary but real • Hands-on Cloud (Azure/AWS) experience — API Gateway, Lambda, S3, CloudWatch, or related services • Proficient with Git and GitHub — branching strategies, pull requests, collaborative workflows • Experience with unit and integration testing frameworks (JUnit, Jest, or equivalent) • Strong communication skills — able to work with stakeholders and cross-functional engineers to define and refine API requirements • Experience with agile methodologies (Scrum, Kanban) and JIRA • Ability to work independently and as part of a distributed team • Strong attention to detail — especially around data accuracy and fidelity for healthcare records • Ability to conduct code reviews and provide constructive feedback

🏖️ Benefits

• Health insurance • 401(k) matching