ZipRecruiter

Log In

1

Python Software Engineer Jobs in Denver, CO (NOW HIRING)

CACI International, Inc.

Software Engineer

Denver, CO · On-site

$189K/yr

Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to ... Develop and maintain Python-based automated test software for a key product, owning the full ...

Centil

Software Engineer

Lafayette, CO · On-site

The Software Engineer role involves implementing a DevSecOps approach across the software ... Python Scripting • Basic understanding of relational database applications and creation of ...

Geologics

Software Engineer

Aurora, CO

$85 - $140/hr

Software Engineer Onsite Location: Aurora, CO Required: TS/SCI Clearance No 1099, No third parties ... Experience developing software using C++ and Python. Responsibilities: * Design, develop, test ...

Geologics

Software Engineer

Aurora, CO

$85 - $140/hr

Software Engineer Onsite Location: Aurora, CO Required: TS/SCI Clearance No 1099, No third parties ... Experience developing software using C++ and Python. Responsibilities: * Design, develop, test ...

Cymertek

Software Engineer

Aurora, CO · On-site

Software Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position ... Proficiency in Python, Java, or C++ * Knowledge of version control systems (e.g., Git) * Experience ...

Danaher

Software Engineer Internships

Denver, CO · On-site

Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ... Software Engineering, Biomedical Engineering (with computational focus), or related field

Danaher

Software Engineer Internships

Aurora, CO

Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ... Software Engineering, Biomedical Engineering (with computational focus), or related field

Danaher

Software Engineer Internships

Thornton, CO · On-site

Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ... Software Engineering, Biomedical Engineering (with computational focus), or related field

Lockheed Martin

Software Engineer

Boulder, CO · On-site +1

... seeking a skilled software engineer to support ongoing programs and internal research and ... Python code. This role will be developing new mission processing applications and working with ...

Danaher

Software Engineer Internships

Aurora, CO · On-site

Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ... Software Engineering, Biomedical Engineering (with computational focus), or related field

previous page

Showing results 41-60

All JobsPython Software Engineer JobsPython Software Engineer Jobs in Denver, CO

Python Software Engineer information

See Denver, CO salary details

$23.7K

$144.1K

$208.4K

How much do python software engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for python software engineer in Denver, CO is $144,056.00, according to ZipRecruiter salary data. Most workers in this role earn between $113,700.00 and $169,300.00 per year, depending on experience, location, and employer.

What is a Python software engineer?

A Python Software Engineer is a developer who designs, develops, and maintains software applications using the Python programming language. They work on a variety of tasks, including writing clean and efficient code, debugging, optimizing performance, and integrating third-party services or APIs. Python engineers often collaborate with teams to build web applications, data pipelines, machine learning models, or automation scripts, depending on the industry. Their role requires strong problem-solving skills and familiarity with software development best practices.

Are Python Software Engineers in demand?

Python Software Engineers are in high demand across various industries due to Python's versatility in web development, data analysis, machine learning, and automation. Employers seek professionals with strong programming skills, experience with frameworks like Django or Flask, and knowledge of data tools, making it a valuable skill set for many tech roles.

What does a Python software engineer do?

A typical workday for a Python Software Engineer involves writing and testing code, participating in team meetings to plan and review tasks, and collaborating with colleagues such as front-end developers, quality assurance engineers, and project managers. You may spend time troubleshooting bugs, reviewing pull requests, and improving existing software modules. Many teams use Agile or Scrum methodologies, so your day may include short stand-up meetings and iterative development cycles. Depending on the company, you might also have opportunities to contribute to design discussions or mentor junior developers.

What skills and qualifications are needed to be a Python software engineer?

To thrive as a Python Software Engineer, you need strong programming skills in Python, a solid understanding of algorithms and data structures, and a relevant degree in computer science or related fields. Experience with frameworks like Django or Flask, familiarity with version control systems such as Git, and optional certifications like PCEP or PCAP can be valuable assets. Problem-solving skills, teamwork, and effective communication help you navigate complex projects and collaborate efficiently. Mastering both technical and soft skills is crucial for building reliable software solutions and succeeding in dynamic development teams.

What are popular job titles related to Python Software Engineer jobs in Denver, CO? For Python Software Engineer jobs in Denver, CO, the most frequently searched job titles are:
What job categories do people searching Python Software Engineer jobs in Denver, CO look for? The top searched job categories for Python Software Engineer jobs in Denver, CO are:
Python Software Engineer jobs near you
Infographic showing various Python Software Engineer job openings in Denver, CO as of August 2026, with employment types broken down into 89% Full Time, and 11% Contract. Highlights an 84% In-person, 10% Hybrid, and 6% Remote job distribution, with an average salary of $144,056 per year, or $69.3 per hour.

Software Engineer

CACI International, Inc.

Denver, CO • On-site

$189K/yr

Full-time

Medical, Retirement, PTO

Re-posted 10 days ago

Job description

Job Title: Software Engineer
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: Continental US
Anticipated Posting End: 10/26/2026
The Opportunity:
Are you ready to build the automated testing that keeps complex products running reliably? We're seeking a Software Engineer to develop and own Python-based test automation for one of our key programs. In this role, you'll design, implement, and maintain software that integrates with external hardware to exercise both the hardware and our product for verification and regression testing. You'll be responsible for the full development lifecycle-from understanding requirements through coding, debugging, and continuous improvement-while collaborating closely with cross-functional teams to expand coverage and improve product quality. Join us and help drive robust, scalable test solutions that ensure our products perform as designed in the real world.
Responsibilities:
  • Develop and maintain Python-based automated test software for a key product, owning the full lifecycle from design and implementation through execution and ongoing improvement.
  • Integrate external hardware with Python (e.g., via drivers, APIs, and communication interfaces) to exercise both the hardware and our product for verification and regression testing.
  • Collaborate with cross-functional teams to translate product and hardware requirements into robust, repeatable automated test coverage that improves quality and reduces manual effort.
  • Analyze automated test results, troubleshoot issues, and drive root-cause identification to help ensure reliable, high-quality product releases.

Qualifications:
Required:
  • Experience in software development or test automation, or equivalent practical experience.
  • Strong proficiency in Python, including writing clean, modular, and maintainable code.
  • Interest in or experience with integrating external hardware with software (e.g., using communication protocols such as USB, Serial, Ethernet, or vendor-specific SDKs/APIs).
  • Solid understanding of software development best practices (version control, code review, debugging, documentation).
  • Ability to work independently on assigned tasks while collaborating effectively within a team.
  • Strong problem-solving skills and a mindset focused on quality and verification.
  • Active TS/SCI clearance.
  • 5 years of related work experience.

Desired:
  • Experience developing in Python or in structurally similar languages/patterns (e.g., Java, C#, TypeScript, or C++ with strong OOP, standard library use, and unit testing), with a demonstrated ability or strong willingness to transfer those skills into a Python-based environment
  • Experience with automated test frameworks (e.g., pytest, unittest, Robot Framework, or similar).
  • Experience with lab/measurement equipment (oscilloscopes, power supplies, DAQs, etc.) and their automation
  • Familiarity with CI/CD systems and integrating automated tests into build pipelines.
  • Familiarity with one of more of the following cellular standards: GSM, UMTS, LTE

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:
$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.

Apply