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Mid Full Stack Software Developer Jobs in Denver, CO

SIMILAR CAREER TITLES Software Developer, Full Stack Developer, Web Developer, Application Developer, Back End Developer, Front End Developer, Software Engineer, Full Stack Engineer, Systems ...

Full Stack Developer

Denver, CO · On-site

$95K - $115K/yr

The Full Stack Software Developer will partner with a team of developers and system architects to deliver end-to-end business solutions and will be expected to develop web user interfaces, APIs, and ...

About This Role We're hiring a mid-level full-stack engineer who likes owning real problems end-to-end, from API design and frontend experience through to backend services, production reliability ...

Northstrat is seeking a Full-Stack Software Developer for our program. As a member of the team, you'll participate in our Agile development process, including all Agile ceremonies (stand-up ...

Northstrat is seeking a Full-Stack Software Developer for our program. As a member of the team, you'll participate in our Agile development process, including all Agile ceremonies (stand-up ...

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Mid Full Stack Software Developer information

See Denver, CO salary details

$24

$60

$88

How much do mid full stack software developer jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for mid full stack software developer in Denver, CO is $61.00, according to ZipRecruiter salary data. Most workers in this role earn between $50.72 and $70.29 per hour, depending on experience, location, and employer.

What is a mid full stack software developer?

A Mid Full Stack Software Developer is a professional with several years of experience who is capable of working on both the front-end and back-end of web applications. They are skilled in multiple programming languages, frameworks, and technologies, allowing them to handle tasks such as designing user interfaces, developing server-side logic, managing databases, and integrating APIs. Mid-level developers typically work under minimal supervision, contribute to architectural decisions, and may mentor junior developers. They play a crucial role in ensuring that applications are functional, efficient, and scalable.

What are the key skills and qualifications needed to thrive as a mid full stack software developer?

To thrive as a Mid Full Stack Software Developer, you need solid programming skills in both frontend (e.g., JavaScript, React) and backend (e.g., Node.js, Python, Java) technologies, along with a relevant degree or equivalent experience. Familiarity with version control systems like Git, databases (SQL/NoSQL), and cloud platforms (e.g., AWS, Azure) is typically important, and certifications in these areas can be advantageous. Strong problem-solving, teamwork, and effective communication skills help you collaborate across teams and translate requirements into robust solutions. These abilities are critical for delivering end-to-end, scalable software products that meet business goals and user expectations.

What is the difference between Mid Full Stack Software Developer vs Mid Front End Developer?

AspectMid Full Stack Software DeveloperMid Front End Developer
Required SkillsProficiency in both front-end and back-end technologies, such as JavaScript, HTML, CSS, and server-side languages like Node.js or PythonStrong skills in HTML, CSS, JavaScript, and front-end frameworks like React or Angular
Work EnvironmentWorks on both client-side and server-side development, often in cross-functional teamsFocuses primarily on user interface and client-side development
Common UsageUsed in full-stack development projects, startups, and companies requiring versatile developersPrimarily employed in UI/UX design, web applications, and front-end focused teams

The Mid Full Stack Software Developer has a broader scope, handling both front-end and back-end tasks, while the Mid Front End Developer specializes in creating engaging user interfaces. Both roles require similar foundational skills, but the full stack developer's versatility makes them suitable for projects needing end-to-end development.

What are some typical challenges a mid full stack software developer might face when transitioning between front-end and back-end tasks?

Mid Full Stack Software Developers often juggle both front-end and back-end responsibilities, which can present challenges such as context switching between different programming languages, frameworks, and problem-solving approaches. Balancing user experience considerations with system performance and scalability can be demanding, especially when collaborating with specialized teams. Developers may also encounter difficulties staying up-to-date with evolving technologies across the entire stack, but regular communication with team members and continuous learning help mitigate these challenges.
Infographic showing various Mid Full Stack Software Developer job openings in Denver, CO as of July 2026, with employment types broken down into 82% Full Time, 6% Part Time, 1% Temporary, and 11% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $126,871 per year, or $61 per hour.

Sr Full Stack Software Developer

CACI International, Inc.

Denver, CO • On-site

$82K - $172K/yr

Full-time

Medical, Retirement, PTO

This job post has expired today. Applications are no longer accepted.


Job description

Job Title: Sr Full Stack Software Developer
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: 9/20/2026
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
  • Minimum of 5-7 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.