Senior Full Stack Developer

Location: Reston, VA • Full‑time

Position Overview

We are seeking an experienced Senior Full Stack Developer with strong expertise in modern web technologies, cloud platforms, and applied AI to join our team in Reston, VA. The ideal candidate will have 5+ years of development and architecture experience, with proven skills in building scalable applications and integrating APIs.

Key Responsibilities

• Design, develop, and maintain full‑stack applications using React, Angular, Node.js, Python, and REST APIs.
• Design and implement user‑friendly web interfaces with modern front‑end technologies.
• Develop and maintain server‑side applications and APIs.
• Create and manage databases, optimizing performance.
• Ensure cross‑platform optimization for mobile devices.
• Architect and implement cloud‑native solutions on AWS (Lambda, S3, EC2, RDS).
• Build and optimize CI/CD pipelines for seamless deployment and integration.
• Apply Agentic AI techniques to enhance automation, reasoning, and decision‑making in healthcare applications.
• Implement LLMOps and Retrieval‑Augmented Generation (RAG) frameworks for large language model deployment and optimization.
• Collaborate with cross‑functional teams to deliver secure, compliant, and high‑performance healthcare applications.
• Debug and troubleshoot issues to maintain seamless functionality.
• Stay updated with the latest developments in web application technology.
• Ensure adherence to EHR interoperability standards and FHIR protocols for seamless data exchange.
• Apply machine learning frameworks (TensorFlow, PyTorch, Scikit‑learn) to drive predictive analytics and intelligent features.
• Troubleshoot, optimize, and refactor code to improve scalability and maintainability.

Required Qualifications

• 5+ years of professional software development experience in full‑stack environments.
• Strong proficiency in React, Angular, Node.js, Python, and REST APIs.
• Experience with modern frameworks such as React, Angular, or Vue.js.
• Knowledge of responsive design and cross‑browser compatibility.
• Experience in database design, optimization, and query performance tuning.
• Proficiency in both SQL (MySQL, PostgreSQL) and NoSQL (MongoDB) databases.
• Hands‑on experience with AWS cloud services and cloud‑native architectures.
• Proven expertise in CI/CD pipelines (Jenkins, GitHub Actions, or similar).
• Excellent communication skills and ability to collaborate effectively with team members.
• Experience with Agentic AI, LLMOps, and RAG implementations.
• Prior experience in healthcare application development, with knowledge of EHR interoperability and FHIR standards.
• Excellent problem‑solving skills and ability to work in agile, fast‑paced environments.