Senior Full Stack Software Engineer

Vantor Services•Herndon, VA

11h•Onsite

About The Position

We are seeking an experienced Senior Full Stack Engineer to develop and enhance advanced geospatial and Motion GEOINT applications. This role involves building scalable, high-performance solutions across the full technology stack, including interactive visualization and 3D capabilities. You will work within an Agile team to deliver mission-critical features, improve system architecture, and optimize performance across distributed systems. The position requires strong object-oriented design skills, a performance-focused mindset, and the ability to quickly contribute to complex environments. The ideal candidate is a self-driven engineer who collaborates effectively and thrives in fast-paced, technically challenging settings.

Requirements

Must be a U.S. Citizen with an active TS/SCI with CI poly (or willingness to obtain a CI poly).
10+ years of full stack software development experience.
Experience with geospatial applications, including Motion GEOINT data, concepts, and systems.
Strong proficiency in one or more programming languages such as C, C++, Java, Python, or JavaScript.
Experience with modern development practices, including version control, automated testing, and CI/CD.
Solid understanding of object-oriented design principles and distributed systems.
Ability to collaborate effectively within a team and communicate technical concepts clearly.

Nice To Haves

Expertise in modern frameworks and technologies such as React, Angular, Node.js, Django, or Spring.
Experience with 3D graphics, visualization, or game engine technologies (e.g., OpenGL, WebGL, Unity, CesiumJS).
Strong background in geospatial tools and platforms (e.g., PostGIS, GeoServer, ArcGIS, QGIS, Leaflet, Mapbox).
Experience with big data and distributed processing frameworks (e.g., Hadoop, Spark, GeoWave).
Familiarity with DevOps tools and practices (e.g., Jenkins, Chef, Vagrant, automated configuration management).
Experience with cloud and virtualization technologies (e.g., AWS, VMware, VirtualBox).
Proficiency with databases such as PostgreSQL, MySQL, Cassandra, or SQLite.
Experience with multithreading, multiprocessing, and high-performance computing.
Knowledge of mobile development platforms (Android, iOS, Windows).
Strong UI/UX development experience with a focus on usability and performance.
Demonstrated ability to quickly learn new technologies and adapt in a fast-paced environment.
Self-motivated, results-oriented mindset with the ability to work independently.

Responsibilities

Design, develop, and maintain full stack applications supporting geospatial and Motion GEOINT systems.
Build scalable, high-performance software across front-end, back-end, and data layers.
Develop interactive visualization and 3D rendering capabilities for GIS and simulation-based applications.
Collaborate with cross-functional teams to deliver mission-critical features and enhancements.
Contribute to system architecture, object-oriented design, and microservices-based solutions.
Optimize application performance, scalability, and reliability across distributed systems.
Implement and support CI/CD pipelines, automated testing, and configuration management.
Participate in Agile development processes, including sprint planning, standups, and code reviews.
Troubleshoot and resolve complex technical issues across multiple environments and technology stacks.