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Benefits & Perks
•Healthcare
•401(k)
•Flexible Hours
•Learning Budget
•Healthcare
•401k
•Flexible Hours
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Required Skills
JavaScript
Python
Java
Node.js
C++
Go
Rust
Angular
React
Docker
Kubernetes
AWS
PostgreSQL
MySQL
MongoDB
Redis
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Agile
- Job Title: Software Engineer
- AI/ML
Job Category: Engineering
Time Type: Full time
Minimum Clearance Required to Start: Top Secret
Employee Type: Regular
Percentage of Travel Required: None
Type of Travel: None
Anticipated Posting End: 4/6/2026
CACI is seeking a Software Engineer who will be a key member of our dynamic and forward-thinking AI research team. You will have the unique opportunity to collaborate closely with our world-class scientists and engineers to create rapid prototypes and tools that showcase the groundbreaking capabilities emerging from our research efforts. With projects spanning the realms of machine learning and artificial intelligence, including computer vision, natural language processing (NLP), large language models (LLMs), and more, you will be at the forefront of technological innovation. This role offers a perfect blend of frontend and backend development, making it a thrilling and rewarding position for individuals who thrive in a fast-paced, intellectually stimulating environment. Join us in shaping the future of AI in the defense industry!
Responsibilities:
-
Develop frontend and backend prototypes and tools utilizing AI and MI for our government customer
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Develop and implement software enhancements to mission systems
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Build scalable solutions to mission problems
Qualifications: Required:
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Bachelors Degree. Will consider experience in lieu of degree
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5+ years of experience in software development (analysis, design, development, testing, deployment, maintenance) required
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Understand the Software development life cycle (including front and back end)
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AWS Experience (CDK, SAM, EKS)
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Proficiency with JavaScript and common frontend frameworks such as Angular and/or React
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Backend development experience with common languages like Python, Java, Node.JS, C++, GO, Rust, etc.
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Experience with containerization tools like Docker and orchestration platforms like Kubernetes for deploying and managing AI applications
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Experience with databases such as PostgreSQL, MySQL, MongoDB, and NoSQL databases, and message passing middleware such as Redis and Kafka
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Demonstrated experience using rapid prototyping and Agile based software development methodologies
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Experience designing, developing, documenting, testing, and debugging software that contains logical and mathematical solutions to problems
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Willing to work onsite with possible hybrid schedule
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Willing and able to obtain a Top Secret or TS-SCI clearance with polygraph. Current clearance preferred
Desired:
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AWS Certified Developer – Associate
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Understanding of AI/ML concepts
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An understanding of Gen AI tools, techniques, and platforms.
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Experience with deployment/scaling of machine learning models
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Experience in integrating multiple applications
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Experience with development in microservice based architectures
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Experience
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AWS API experience
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AWS Certification (Developer, DevOps and/or, Architect, etc.)
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Security+ Certification
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Active and current Top Secret or TS-SCI clearance, preferably with a recent polygraph
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_________________________________________________________________________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.
Your potential is limitless. So is ours.
_________________________________________________________________________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:
$90,300 - 189,600 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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About CACI

CACI
PublicCACI International Inc. is an American multinational professional services and information technology company headquartered in Northern Virginia. CACI provides services to many branches of the US federal government including defense, homeland security, intelligence, and healthcare.
10,001+
Employees
Northern Virginia
Headquarters
Reviews
4.1
15 reviews
Work Life Balance
4.0
Compensation
4.5
Culture
3.9
Career
4.3
Management
3.7
79%
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Pros
Opportunities for continuous learning and growth
Cutting-edge technology stack and interesting technical challenges
Competitive compensation packages with equity
Cons
Fast-paced environment with tight deadlines
Internal politics in some teams
Some legacy systems that need modernization
Salary Ranges
2 data points
Junior/L3
Junior/L3 · Systems Admin
1 reports
$75,000
total / year
Base
$75,000
Stock
-
Bonus
-
$75,000
$75,000
Interview Experience
2 interviews
Difficulty
2.5
/ 5
Duration
14-28 weeks
Offer Rate
50%
Experience
Positive 50%
Neutral 0%
Negative 50%
Interview Process
1
Phone Screen
2
Technical Interview
3
Interview
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