← Search all jobs

Full Stack Software Engineer, Mid level

Caci International

Sterling, VA · Posted October 1, 2026

Just laid off? Start here: a plan for the first weeks

See every open role at Caci International

More in Virginia job market · All Full Stack Software Engineer jobs (320) · Technology & Software · Engineering jobs

More roles at Caci International

Similar jobs

Where Sterling, VA ranks

Where Sterling, VA placed in our monthly rankings, month by month. Each month stays online at its own address.

Pay compared with the market

This listing does not state pay. Across 100 open full stack software engineer listings that state pay, the middle half runs $135,000 to $200,000 and the median is $165,000.

Listed pay is what employers advertise, not what people are paid.

Full Stack Software Engineer salaries by state · Check your own pay

How AI is used in this kind of work

Among software developers, AI is already used for some of the tasks. Measured exposure for software developers: 29% (some).

Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.

Check how this applies to your own job

Skills this job asks for

Say which you have and which you want to build. We use it to match you to jobs like this one.

  • Agile
  • AWS
  • Java
  • Kubernetes
  • Linux

About the job

Job Title: Full Stack Software Engineer, Mid level

Job Category: Engineering

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI with Polygraph

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

* * *

The Opportunity:

We are seeking a skilled Full Stack Software Developer to join our team working on the Makalu contract. This role involves building and maintaining highly used and critically important cloud-native microservices based applications that provide Situational Awareness and Collaboration capabilities.

The ideal candidate will have a strong background in Java and JavaScript development, along with experience in modern software development practices and cloud technologies. The role requires an active TS/SCI clearance and a commitment to maintaining the highest standards of security in all aspects of work.

Responsibilities:

Design, develop, and maintain cloud-native applications using Java and JavaScript

Build and enhance Situational Awareness and Collaboration capabilities for critical systems

Collaborate with cross-functional teams in an Agile environment

Implement and work with microservices architecture in cloud environments

Contribute to the full software development lifecycle, from conception to deployment

Ensure code quality through testing and code reviews

Stay updated with the latest industry trends and cloud technologies

Participate in Agile ceremonies and contribute to continuous improvement efforts

Qualifications:

Required:

Must possess an active Top Secret/Sensitive Compartmented Information (TS/SCI) clearance and polygraph preferred

3+ years of professional software development experience

Must have or be willing to obtain Security+ certification within 3 months of coming on program

Proficiency in Java and JavaScript

Experience developing in a Linux environment

Either a Bachelor's degree in Computer Science, or graduation from an accredited coding bootcamp

Desired :

Track record of successful delivery of complex, mission-critical applications

Experience with Kubernetes or other containerized environment

Knowledge of Elasticsearch

Familiarity with Java Spring Boot framework

Understanding of microservice architecture

Experience with Agile development methodologies

AWS developer experience

Knowledge of WebSocket's

Experience with RESTful API design and implementation

-

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: $79,400 - $162,700

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.