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Junior Python Developer Jobs in Castle Rock, CO (NOW HIRING)

CACI International, Inc.

DevOps Engineer - Junior

Denver, CO · On-site

$54.25 - $74.25/hr

Job Title: DevOps Engineer - Junior Job Category: Engineering Time Type: Full time Minimum ... Basic experience with scripting or programming languages such as Python, Bash, PowerShell, or ...

APEX TK LLC

Junior Data Analyst

Colorado Springs, CO · On-site

$100K - $130K/yr

... engineering and technical issues related to the missile defense system. What You'll Be Doing ... Working knowledge of Software development in Python/VBA or MATLAB. * Familiarity of DoD software ...

Staffingine LLC

DevOps Engineer

Greenwood Village, CO · On-site

$53.50 - $73/hr

... Python, Bash, PowerShell) * Maintain, secure, and optimize cloud infrastructure (AWS, Azure, or GCP) * Collaborate across teams, mentor junior engineers, and contribute to DevOps/toolchain standards

Transcend Softech LLC

Senior DevOps Engineer

Denver, CO · On-site

$133K - $171K/yr

Provide technical guidance and mentorship to junior team members, fostering knowledge transfer and ... Strong knowledge on common LINUX operating systems and Python scripting * Expert knowledge and use ...

Adidev Technologies Inc

DevOps Engineer

Denver, CO · On-site

$53.25 - $73/hr

M entor junior engineers and contribute to architectural decisions. * L ead incident response and ... S cripting skills in Python or Bash. * M onitoring and observability implementation. * N etworking ...

Adidev Technologies Inc

DevOps Engineer

Denver, CO · On-site

$53.25 - $73/hr

... junior engineers and contribute to architectural decisions. - Lead incident response and perform ... Python or Bash. - Monitoring and observability implementation. - Networking and security ...

Comcast

Sr. Data Python Engineer - FreeWheel

Englewood, CO · On-site

$135K - $203K/yr

Skills Big Data, Collaboration, Python (Programming Language), Software Development, Structured Query Language (SQL) Compensation Primary Location Pay Range: $135,683.35 - $203,525.03 Comcast intends ...

Everwatch

Software Engineer, Junior

Aurora, CO

$55.29 - $79.33/hr

Job TitleSoftware Engineer, JuniorOverview EverWatch is a government solutions company providing ... Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal

Everwatch

Software Engineer, Junior

Aurora, CO · On-site

$55.29 - $79.33/hr

Job TitleSoftware Engineer, JuniorOverview EverWatch is a government solutions company providing ... Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal

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Junior Python Developer information

See Castle Rock, CO salary details

$25K

$92.8K

$143.4K

How much do junior python developer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for junior python developer in Castle Rock, CO is $92,785.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,900.00 and $90,700.00 per year, depending on experience, location, and employer.

What is a junior Python developer?

A Junior Python Developer is an entry-level software developer who specializes in writing, testing, and maintaining code using the Python programming language. They typically work under the guidance of senior developers and assist in building applications, fixing bugs, and improving performance. Their responsibilities may include writing scripts, working with databases, and integrating third-party services. Strong problem-solving skills, knowledge of Python frameworks like Django or Flask, and familiarity with version control systems like Git are often required. Junior developers are expected to learn quickly and contribute to the development team while gaining hands-on experience.

What are the key skills and qualifications needed to thrive in the junior Python developer position?

To thrive as a Junior Python Developer, you need a solid foundation in Python programming, an understanding of computer science fundamentals, and often a relevant degree or coursework. Familiarity with version control systems like Git, basic experience with web frameworks such as Flask or Django, and knowledge of databases are commonly expected, while certifications like PCEP can be advantageous. Attention to detail, a willingness to learn, effective problem-solving, and strong communication skills are essential soft skills for this role. These competencies ensure you can contribute efficiently to software development projects, adapt to new challenges, and collaborate well within a development team.

What are the typical daily responsibilities of a junior Python developer?

As a Junior Python Developer, your daily tasks may include writing and testing code, fixing bugs, and participating in code reviews alongside more experienced developers. You'll often work on modules or features under the guidance of senior team members, attend stand-up meetings, and update project documentation as needed. Collaboration with frontend developers, QA testers, and project managers is common, especially when integrating systems or implementing new features. Over time, you can expect to take on more complex tasks and gradually build your expertise through mentorship and hands-on project work.

Is there a demand for junior Python developers?

There is strong demand for junior Python developers across various industries, including web development, data analysis, and automation. Companies seek candidates with basic programming skills, knowledge of frameworks like Django or Flask, and familiarity with version control tools such as Git. Entry-level roles are available in many regions due to Python's popularity and versatility.
What are the most commonly searched types of Python Developer jobs in Castle Rock, CO? The most popular types of Python Developer jobs in Castle Rock, CO are:
What are popular job titles related to Junior Python Developer jobs in Castle Rock, CO? For Junior Python Developer jobs in Castle Rock, CO, the most frequently searched job titles are:
What cities near Castle Rock, CO are hiring for Junior Python Developer jobs? Cities near Castle Rock, CO with the most Junior Python Developer job openings:
Junior Python Developer jobs near you
Infographic showing various Junior Python Developer job openings in Castle Rock, CO as of August 2026, with employment types broken down into 75% Full Time, and 25% Contract. Highlights an 100% In-person job distribution, with an average salary of $92,785 per year, or $44.6 per hour.

DevOps Engineer - Junior

CACI International, Inc.

Denver, CO • On-site

$54.25 - $74.25/hr

Full-time

Medical, Retirement, PTO

Re-posted 18 days ago

Job description

Job Title: DevOps Engineer - Junior
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: Local
Anticipated Posting End: 12/31/2026
The Opportunity:
  • Join a fast-paced Agile team supporting mission-critical geospatial intelligence (GEOINT) applications for the National Geospatial-Intelligence Agency (NGA).
  • Help build and maintain modern CI/CD pipelines and DevSecOps processes that enable rapid, secure, and reliable software delivery.
  • Gain hands-on experience with cloud technologies, containerized environments, and automated deployment solutions.
  • Work alongside software engineers, cybersecurity professionals, and system administrators to improve development and operational workflows.
  • Contribute to a security-first engineering culture supporting critical national security missions.

This position is contingent upon contract award.
Responsibilities:
  • Support the development, maintenance, and optimization of CI/CD pipelines for software build, test, and deployment activities.
  • Assist with the administration and configuration of DevOps tools and platforms supporting software delivery.
  • Help automate infrastructure, application deployment, and operational processes using scripting and automation tools.
  • Monitor system performance, deployment activities, and operational metrics to identify and resolve issues.
  • Collaborate with software development teams to streamline build, integration, and deployment workflows.
  • Support containerized application environments using technologies such as Docker and Kubernetes.
  • Assist with configuration management, infrastructure-as-code (IaC), and environment provisioning activities.
  • Apply security best practices throughout the software delivery lifecycle and support DevSecOps initiatives.
  • Participate in troubleshooting efforts involving build systems, deployment pipelines, and operational environments.
  • Contribute to technical documentation, standard operating procedures, and process improvement efforts.

Qualifications:
Required:
  • Required TS/SCI clearance with ability to obtain Poly
  • Bachelor's degree in Computer Science, Information Technology, Engineering, Cybersecurity, or a related technical discipline.
  • 0-3 years of experience supporting software development, system administration, DevOps, or related technical functions.
  • Familiarity with Linux operating systems and command-line environments.
  • Basic experience with scripting or programming languages such as Python, Bash, PowerShell, or similar technologies.
  • Understanding of software development lifecycle (SDLC) concepts and Agile development methodologies.
  • Familiarity with source code management systems such as Git.
  • Understanding of CI/CD concepts, automated testing, and software deployment processes.
  • Strong troubleshooting, analytical, and problem-solving skills.
  • Ability to work effectively in a collaborative team environment.
  • Ability to obtain and maintain a U.S. Government security clearance.

Desired:
  • Familiarity with CI/CD platforms such as Jenkins, GitLab CI/CD, GitHub Actions, Bamboo, or similar tools.
  • Exposure to containerization technologies such as Docker and Kubernetes.
  • Familiarity with cloud environments (AWS, Azure, or Google Cloud) and Infrastructure-as-Code tools such as Terraform or Ansible.
  • Understanding of DevSecOps principles and secure software delivery practices.
  • Experience supporting DoD, Intelligence Community, or other federal government environments.

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:
$58,000-$115,900
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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