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Software Engineer

CACI International

Hybrid
Aberdeen Proving Ground, MD
Full-time
Mid Level
Senior
3+ yrs
$76k–$156kPosted 3w ago

Real job — pulled straight from CACI International’s careers page · Verified July 24, 2026 · No reposts.

Job description

CACI International is hiring a Software Engineer — a full-time, based in Aberdeen Proving Ground, MD role ($76k–$156k). Apply directly on CACI International's careers page below.

Software Engineer

Location: Aberdeen Proving Ground, MD, US

Department: Software Engineering

Work Location: hybrid

Job Title: Software Engineer

Job Category: Engineering

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

* * *

The Opportunity:

CACI is currently looking for a Software Engineer with to join our team developing next generation signals intelligence (SIGINT) for the U.S Army. Join this passionate team of industry-leading individuals on a program that leverages the best practices developing RF measurement UIs to deliver state-of-the-art capability in support of our nation’s warfighters. As a member of the CACI Team, you will support the men and women charged with safeguarding the American people and enhancing the Nation’s safety, security, and prosperity.

**MUST have TS/SCI Clearance with ability to get a CI Poly (CI Poly on hand preferred)**

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

Qualifications

Required

· 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++

· 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

Desired

· 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

-

What You Can Expect:

 A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.


Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

The proposed salary range for this position is:

$76,000 - 155,700 USD

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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Frequently asked questions

What is the salary for Software Engineer at CACI International?

The estimated salary range for Software Engineer at CACI International is $76,000 - $156,000 USD per year.

What skills are required for Software Engineer at CACI International?

The required skills for Software Engineer at CACI International include: C++, Python, Linux, React, Angular, Vue.js, Git, Agile, CI/CD, Docker, Ansible, HTML, CSS, TypeScript, REST, SQL, PostgreSQL, SQLite.

What is the seniority level for Software Engineer at CACI International?

Software Engineer at CACI International is a Mid Level / Senior level position.

How do I apply for Software Engineer at CACI International?

You can view the full description and apply for Software Engineer at CACI International on EchoJobs: https://echojobs.io/job/caci-international-software-engineer-dvcje.