Experience with modern JavaScript or TypeScript frameworks (React, Angular, Vue)
Strong proficiency in HTML, CSS, JavaScript/TypeScript
Experience integrating front-end applications with REST APIs and WebSockets
Experience developing data-intensive interfaces and visualization tools
Familiarity with Git, automated testing, and CI/CD practices
Ability to translate complex system requirements into user-friendly interfaces
Responsibilities
Develop modern software interfaces for modeling and simulation
Design and implement user interfaces for engineering and test applications
Collaborate with engineers to translate technical workflows into software
Build applications for configuring systems and visualizing complex data
Integrate applications with real-time data and simulation environments
Benefits
Opportunity to work on critical national security missions
Collaborative environment with engineers and technical users
Engagement with advanced engineering technologies
Potential for professional growth in modeling and simulation
Access to cutting-edge tools and frameworks
Full Job Description
BTS is seeking a Front-End Software Developer - Modeling & Simulation / HITL to provide intelligence support, supporting the Intelligence and Information Warfare Directorate (I2WD) at Aberdeen Proving Ground
What You'll Get to Do
Develop modern software interfaces supporting modeling and simulation, hardware-in-the-loop (HITL), and advanced engineering environments for critical national security missions. You'll build intuitive applications that allow engineers and operators to configure systems, visualize complex data, control simulations, and interact with physical and simulated hardware.
More About the Role
As a Front-End Software Developer, you'll design and implement user interfaces for engineering, simulation, and test applications. You'll work closely with modeling and simulation engineers, embedded developers, hardware engineers, and systems engineers to translate complex technical workflows into usable software. The ideal candidate combines strong modern front-end development skills with experience integrating applications with real-time data, simulation environments, or HITL systems.
Required Qualifications
Active TS/SCI security clearance.
Experience developing production-quality front-end applications using modern JavaScript or TypeScript frameworks such as React, Angular, Vue, or similar.
Strong proficiency with HTML, CSS, JavaScript/TypeScript, and modern web application architecture.
Experience integrating front-end applications with REST APIs, WebSockets, message-based interfaces, or other backend services.
Experience developing data-intensive interfaces, dashboards, visualization tools, or engineering applications.
Familiarity with software development practices including Git, automated testing, code review, and CI/CD.
Ability to work directly with engineers and technical users to translate complex system requirements into effective user interfaces.
Desired Qualifications
Experience supporting modeling and simulation (M&S) environments.
Experience developing software for hardware-in-the-loop (HITL) or software-in-the-loop (SITL) systems.
Experience visualizing or interacting with real-time telemetry, sensor data, system state, or simulation outputs.
Familiarity with Python, C++, or other languages commonly used in engineering and simulation environments.
Experience with 2D/3D visualization, geospatial interfaces, plotting, or scientific visualization libraries.
Familiarity with simulation tools or frameworks such as MATLAB/Simulink, ROS/ROS 2, Unreal Engine, Unity, Gazebo, or similar.
Experience integrating software with unmanned systems, robotics, embedded systems, test equipment, or physical hardware.
Experience developing applications for aerospace, defense, autonomy, or other complex engineering environments.
About BTS Software Solutions
BTS Software Solutions is a software development company that provides custom software solutions to businesses. The company was founded in 1998 by Dr. M. H. Dehghani. BTS Software Solutions' services include software development, web development, mobile app development, and IT consulting. The company has worked with clients in various industries, including healthcare, finance, and government.
