Full Stack Software Engineer-Principal

NetSage's mission is to help our customers achieve their missions by providing superior cyber services. We seek talented professionals who are interested in doing meaningful, mission-focused work for the U.S. Federal Government. We are a growing Company that puts our employees first and offers excellent pay and world-class benefits. We do not hire contract by contract; instead, we offer multiple job options and career progression for our employees. We realize that our website and job descriptions may be a little vague and that's on purpose because of the customers we support. Please connect with us using our Contact Us page if you have any questions about any of our job-openings.

Job Description:

We are seeking a Principal Full Stack Software Engineer to develop, maintain, and enhance complex and diverse software systems. In this role, you will support complex, multifaceted software systems—such as data-intensive analytics platforms, advanced algorithmic solutions, large-scale data processing environments, real-time applications, and business information systems—based on defined and documented requirements. The ideal candidate for this role will have front-end and back-end web development experience. Please consider applying if you meet the following qualifications.

Required Qualifications:

• TS/SCI with polygraph.

• A Bachelor of Science (B.S.) degree in computer science or a related STEM discipline and twelve (12) years or relevant experience is required. In lieu of a degree, sixteen (16) years of relevant experience is acceptable.

• Front-end web development language experience in JavaScript, JavaScript XML (JSX) in React, and Typescript

• Back-end development language experience in Node.js/JavaScript, Rust, Python, and shell script.

• Micro-services architecture experience/ familiarity to inlcude:

• Kubernetes

• Helm Charts

• Micro-Services deployment patterns

• Service-mesh

• Multi-site applications

• Load Balancing topologies

• Cloud Migration

• Experience or familiarity with the following tech stack architecture:

• NiFi, Testing frameworks (JEST), Grafana, InfluxDb, Elasticsearch, Redis, MySQL, Apache, Superset, RabbitMQ/Kafka/Message Fabrics, Ansible/Salt, Terraform, Web-Sockets, and Neo4j

• Experience analyzing user requirements to derive software design and performance requirements.

• Experience designing and coding new software or modifying existing software to add new features.

• Experience debugging existing software and correcting defects.