Software Engineer

REQUIRED : Active TS/SCI with Full Scope Polygraph LOCATION: Full-time onsite in Chantilly, VA area We’re looking for Software Engineers who thrives across the full software development lifecycle — from translating customer requirements into elegant designs to delivering production‑ready solutions in a fast‑moving Agile environment. In this position, you’ll support technical project efforts, estimate and manage development schedules, design new system interfaces, and contribute to program reviews that drive mission success. Who We Are: We offer advanced services in data science, data engineering, software engineering, AI solutions, cybersecurity, and IT program management. Passionate Integrity, Driven by Excellence Ardent Principles offers a competitive salary range and a comprehensive, industry‑leading benefits package designed to support long‑term stability and employee well‑being. We provide more than a position—we offer a workplace committed to excellence, integrity, and mission‑focused impact. Our mission is to act as a bridge between satisfied clients and fulfilled employees, ensuring that your job and well-being are our top priorities because your satisfaction leads to the success of our clients. Join us as we continue building the future of secure, high‑impact solutions. In this challenging yet rewarding role, you are an integral part of what brings our Company's mission to life. You must have the following required skills, certifications and demonstrated experience in and/or with: Technical project management with full lifecycle software development. Estimating and managing software development schedules and deliverables. Working in an Agile development environment. Developing detailed software design and associated deliverables. Translating customer and system requirements into design. Designing new system interfaces. Coordinating, supporting, and participating in program meetings and reviews. Developing Single Page Applications using HTML5, CSS3, and Angular 21+. Hands-on experience with: developing Applications and RESTful web services using the following technologies or something similar: Solr, Elastic, Postgres, Java, Scala, RDS, Spring Framework, Spring Security, and Spring Boot. working with non-relational database systems such as DynamoDB (other on-the-job database experience accepted). troubleshooting of Internet/Web related protocols and technologies (e.g. Tomcat, Nodejs, Web Services, and SSL). developing JUnit and Jasmine tests and experience with testing platforms such as Jest or Karma. working with DevOps tools such as Git, Jenkins, and Nexus. Other skills and demonstrated experiences that are highly desired but not mandatory to perform the work, include working with: Recent experience with the Sponsor's suite of applications providing repository and search services that enables Sponsor to find the information they need. Hands-on experience developing user interfaces using Angular Material. Working in…