System Engineer

Job Responsibilities

• Design and develop medium to highly complex systems within NSA architecture.
• Lead Java microservices development to support NSA architecture implementation.
• Collaborate with IT and business partners to deliver NSA, MARVEL, and OMNI initiatives.
• Manage computer systems in a business environment and resolve technical issues.
• Ensure system reliability, scalability, and adherence to best security practices.
• Deliver integrated roadmaps for maintenance and development of the NSA platform.
• Work closely with business owners and subject matter experts on requirements gathering and design.
• Apply Agile practices to all project and development work.
• Develop and deliver high-quality tested code across multiple teams and time zones.
• Consolidate tools and automate performance results and data.
• Partner with QA teams to ensure code quality and timely defect resolution.
• Oversee end-to-end system flows, architecture, and development of complex e-commerce systems.
• Provide creative solutions, LOEs, and supervise junior developers while keeping projects on track.
• Lead medium to large projects using both offshore and onshore resources.
• Provide technical direction for interfaces and APIs across internal and external systems.
• Act as technical SME for e-commerce systems.

• Bachelor's degree in Computer Science, Software Engineering, or related field, or equivalent work experience.
• Six or more years of relevant experience (work, military, or specialized training).
• Experience building MCP servers and configuring tools.
• Experience developing extensions for Copilot or other IDEs.
• Proficiency in Java 8 reactive programming.
• Experience with PNO layer and Cassandra DB.
• Expertise in Microservices, AWS, Docker, Kubernetes (EKS), Spring Boot, Tomcat/Netty, and Graph
  
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• Familiarity with Dev Ops tools: GIT, Jenkins, JIRA, Ansible, TDD (JUnit, Selenium, Sonar, Kibana, Grafana).
• Experience designing, developing, and troubleshooting API proxies.
• Strong knowledge of REST services (GET, POST, PUT) using JSON structures.
• Experience configuring and managing API proxies for functionality, security, and performance.
• Knowledge of service-oriented multi-tier applications.

• Superior written and oral communication skills.
• Ability to manage multiple assignments and priorities.
• Strong leadership skills with experience guiding junior developers.
• Background in technology or telecommunications industry preferred, but not required.