Jobs Companies CACI Full Stack Software Developer, Mid-level

About this Full Stack Software Developer, Mid-level role at CACI

CACI · Onsite · Denver, CO, US
Job Title: Full Stack Software Developer, 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: Local

Anticipated Posting End: 11/7/2026

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 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:

  • 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
  • Must possess an active Top Secret/Sensitive Compartmented Information (TS/SCI) clearance and polygraph preferred
  • 5+ years of professional software development experience
  • Must have or be willing to obtain Security+ certification
  • Strong knowledge of Java and JavaScript programming languages
  • Experience with software development best practices and methodologies
  • Demonstrated ability to lead technical initiatives and mentor junior developers
  • Strong system design and architecture skills

Desired:

  • Experience leading development teams in Agile environments
  • 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
  • Security+ certification (or willingness to obtain within a specified timeframe)

-


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.

Since this position can be worked in more than one location, the range shown is the national average for the position.

The proposed salary range for this position is:

$82,100-$172,400

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.

Ready to apply to CACI?
Apply to CACI

How this Software Engineer salary compares

This role pays $127,250/yrin line with the typical range for Software Engineer roles.

$105,055 median $137,138 $152,650

Typical range $124,400–$142,263/yr, from 26 comparable Software Engineer listings on JobsRadar (pay annualized to USD). See Software Engineer salary insights →

About CACI

Click on Search Jobs to find and apply to CACI openings.

See all jobs at CACI →

Similar jobs

RH
Senior Software Engineer, Golang
RVO Health
⚡ Apply early Remote- US · location restricted $118,650–$150,000
● New 👁 Seen ✓ Applied 1d ago
Ping Identity
Staff Software Engineer
Ping Identity
⚡ Apply early US - Austin, TX - Hybrid Hybrid $132,000–$152,500
● New 👁 Seen ✓ Applied 2d ago
CACI
Data Engineer/Software Integrator
CACI
⚡ Apply early Denver, CO, US Onsite $76,000–$155,700
● New 👁 Seen ✓ Applied 3d ago
CACI
Software Engineer
CACI
⚡ Apply early Ypsilanti, MI, US Onsite $69,100–$141,500
● New 👁 Seen ✓ Applied 4d ago
CACI
Software Engineer
CACI
⚡ Apply early Ypsilanti, MI, US Onsite $69,100–$141,500
● New 👁 Seen ✓ Applied 4d ago
Redwood Materials
Embedded Software Engineer – Power Electronics, Energy Storage
Redwood Materials
⚡ Apply early San Francisco, California, Uni... Onsite $180,000–$237,500
● New 👁 Seen ✓ Applied 49m ago
Anduril Industries
Senior Software Developer in Test, Air Defense
Anduril Industries
⚡ Apply early Irvine, California, United Sta... Onsite $129,000–$171,000
● New 👁 Seen ✓ Applied 52m ago
Anduril Industries
Senior Robotics Software Engineer, Behaviors
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $220,000–$292,000
● New 👁 Seen ✓ Applied 55m ago
Anduril Industries
Senior Robotics Software Engineer, Payload Integration
Anduril Industries
⚡ Apply early Abu Dhabi, United Arab Emirate... Onsite
● New 👁 Seen ✓ Applied 55m ago

Sign up for suggestions tailored to the jobs you open and the searches you save.

More jobs at CACI

See all jobs at CACI →

Apply now
🤖

Whoa — hold up

JobsRadar was built for real people having a rough time in their job search — not for automated requests. You're clicking way too fast and you're now temporarily blocked.

Come back later. If you're genuinely job hunting, we've got your back — just act like a human.

Catch your next role the second it’s posted.

Create a free account and we’ll watch the boards for you — the instant a job matches your search, it lands in your inbox or Telegram. No digging, no refreshing.

Create free account

Free forever · takes 30 seconds · already have one?

Get an edge on your job hunt.

Join our Telegram channel for the stuff that helps you land the role — salary benchmarks, the weekly market pulse, and new-feature drops. No spam, just signal.

Join the channel — it's free