Software Engineer

CACI International•Aberdeen Proving Ground, MD

10d•$76,000 - $155,700•Onsite

About The Position

CACI is currently looking for a Software Engineer to join their team developing next-generation signals intelligence (SIGINT) for the U.S. Army. This role involves working on a program that leverages best practices in developing RF measurement UIs to deliver state-of-the-art capability in support of the nation's warfighters. The Software Engineer will support the men and women safeguarding the American people and enhancing national safety, security, and prosperity.

Requirements

Bachelor’s degree in computer science, Software Engineering, Electrical Engineering, or related field.
3–7 years of professional software development experience.
U.S. Citizenship
TS/SCI Clearance with ability to get a CI Poly (CI Poly on hand preferred)
Strong programming experience in C++
Strong programming experience in Python
Experience developing applications in Linux environments.
Experience developing desktop or web-based applications.
Strong understanding of object-oriented design, software architecture principles, design patterns, API development
Experience building maintainable, testable software systems.
Experience with modern UI frameworks such as React, Angular and Vue
Ability to develop interactive dashboards, data visualizations, geospatial displays, user workflows for engineering applications
Ability to parse measurement files, aggregate large volumes of RF data, support near-real-time visualization workflows, IQ data, spectrum data, measurement datasets
Experience with visualizing large datasets, building data ingestion and processing pipelines, Git, Agile development, CI/CD pipelines, Docker containers, Automated testing, Ansible, Cobbler, HTML/CSS, TypeScript, REST APIs

Nice To Haves

Experience with SIGINT or EW systems.
Experience with Software Defined Radio (SDR) applications.
Exposure to real-time data processing systems.
Experience supporting field test activities.
Familiarity with Linux command line, debugging tools, performance profiling, PostgreSQL/PostGIS, SQLite, time-series data EIRP, antenna gain, link budgets, RF propagation
Ability to understand basic Digital Signals Processing concepts of FFTs, filtering, spectrograms, signal-to-noise ratio

Responsibilities

Develop user interfaces for RF measurement.
Build interactive map-based displays showing RF coverage and measurement results.
Integrate DSP-generated outputs into operational applications.
Develop APIs and services supporting RF data processing workflows.
Collaborate with DSP engineers to translate signal-processing outputs into user-facing products.
Support system testing, debugging, and deployment activities.
Contribute to software architecture and technical design reviews.