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Senior Python Developer Jobs in Denver, CO (NOW HIRING)

... Senior DevOps Engineer, you will herald a transformative era in software engineering, one that ... Experience with programming/scripting languages (e.g., Python, Java, Ruby, Bash, C++, C#, Go)

Senior DevOps ServiceNow Developer

Denver, CO · On-site

$55.50 - $76.50/hr

MANTECH seeks a motivated, career and customer-oriented Senior DevOps ServiceNow Develope r to join ... Ruby, Python, Perl, Bash, or JavaScript. · DoD approved 8570 IAT Level II Certification (e.g ...

New

Senior DevOps ServiceNow Developer

Denver, CO · On-site

$55.50 - $76.50/hr

MANTECH seeks a motivated, career and customer-oriented Senior DevOps ServiceNow Develope r to join ... Ruby, Python, Perl, Bash, or JavaScript. · DoD approved 8570 IAT Level II Certification (e.g ...

New

Python and Terraform for automation. * Strong analytical skills to interpret AWS billing and usage data. Senior Data Engineer Responsibilities: · AWS Cost Optimization & FinOps Analysis o Analyze ...

Senior DevOps ServiceNow Developer

Denver, CO · On-site

$55.50 - $76.50/hr

MANTECH seeks a motivated, career and customer-oriented Senior DevOps ServiceNow Develope r to join ... Ruby, Python, Perl, Bash, or JavaScript. · DoD approved 8570 IAT Level II Certification (e.g ...

New

Senior DevOps Engineer

Denver, CO · On-site

$133K - $171K/yr

They are seeking a highly experienced Senior DevOps Engineer to contribute to the evolution of ... Bash, Python, etc) • Azure, AWS or GCP cloud certification • Security and compliance ...

Senior Network Engineer/Developer

Denver, CO · On-site

$107K - $146K/yr

Python automation certifications * Ansible Network Automation certification Overview We are seeking a Senior Network Engineer/Developer to join our Task Order proposal on the Defense Intelligence ...

Sr. Data Developer Charter Communications/ Spectrum Team: Data Insights - WiFi & Internet ... o Shell o Python · AWS experience o Lambda o EC2 · Telecom Experience ? Day to Day ...

Python and Terraform for automation. * Strong analytical skills to interpret AWS billing and usage data. Senior Data Engineer Responsibilities: • AWS Cost Optimization & FinOps Analysis o Analyze ...

Python and Terraform for automation. Strong analytical skills to interpret AWS billing and usage data. Senior Data Engineer Responsibilities: AWS Cost Optimization & FinOps Analysis o Analyze AWS ...

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Senior Python Developer information

See Denver, CO salary details

$56.7K

$146.3K

$201K

How much do senior python developer jobs pay per year?

As of Jul 17, 2026, the average yearly pay for senior python developer in Denver, CO is $146,332.00, according to ZipRecruiter salary data. Most workers in this role earn between $125,200.00 and $168,500.00 per year, depending on experience, location, and employer.

What are the main responsibilities of a Senior Python Developer?

A Senior Python Developer is responsible for designing, developing, and maintaining complex software applications using the Python programming language. They lead the technical aspects of projects, mentor junior developers, and ensure code quality through code reviews and best practices. Additionally, they collaborate with cross-functional teams to gather requirements, solve technical challenges, and deploy scalable and efficient solutions. Senior Python Developers are also expected to stay updated with the latest trends and advancements in Python and related technologies.

What is the difference between Senior Python Developer vs Python Developer?

AspectSenior Python DeveloperPython Developer
Required ExperienceTypically 5+ years, with leadership and complex project experienceUsually 1-3 years, focusing on core Python skills
ResponsibilitiesDesigning architecture, mentoring, handling complex systemsWriting code, debugging, implementing features
CertificationsOptional but beneficial (e.g., Python certifications, cloud certs)Often not required
Work EnvironmentCollaborative teams, project planning, code reviewsDevelopment-focused, task-oriented

The main difference between a Senior Python Developer and a Python Developer lies in experience, responsibilities, and leadership. Senior developers handle complex projects, mentor others, and often participate in architecture decisions, while Python Developers focus on coding and feature implementation. Both roles are essential in tech companies, but the senior role requires more experience and broader skills.

What are the key skills and qualifications needed to thrive as a Senior Python Developer, and why are they important?

To thrive as a Senior Python Developer, you need advanced proficiency in Python programming, experience with software architecture, and a solid understanding of algorithms and data structures, usually backed by a degree in computer science or related fields. Familiarity with frameworks like Django or Flask, version control systems such as Git, and containerization tools like Docker are typically required, alongside knowledge of modern CI/CD pipelines. Strong problem-solving abilities, effective communication, and leadership skills help you collaborate with teams and mentor junior developers. Mastery of these skills ensures the delivery of scalable, maintainable software solutions and the ability to drive technical excellence within development teams.

What are some common challenges faced by Senior Python Developers when leading a development team?

Senior Python Developers often encounter challenges such as balancing hands-on coding with mentoring junior team members and ensuring code quality across the team. They are also responsible for making architectural decisions, which requires staying updated on best practices and emerging Python frameworks. Additionally, coordinating collaboration between cross-functional teams (like DevOps, QA, and front-end developers) can be complex, especially in agile environments where requirements may shift rapidly. Overcoming these challenges helps foster a productive and innovative team culture.
What are the most commonly searched types of Python Developer jobs in Denver, CO? The most popular types of Python Developer jobs in Denver, CO are:
What are popular job titles related to Senior Python Developer jobs in Denver, CO? For Senior Python Developer jobs in Denver, CO, the most frequently searched job titles are:
What job categories do people searching Senior Python Developer jobs in Denver, CO look for? The top searched job categories for Senior Python Developer jobs in Denver, CO are:
What cities near Denver, CO are hiring for Senior Python Developer jobs? Cities near Denver, CO with the most Senior Python Developer job openings:

$170K - $190K/yr

Full-time

Medical, Retirement, PTO

Posted 16 days ago


Job description

US Citizenship is required.

An active TS/SCI is required.

An active CI Polygraph is required.

Security+ or CISSP required.

$170k-$190k annual salary with 25% 401k company contribution, no match needed

As a Senior DevOps Engineer, you will herald a transformative era in software engineering, one that underscores the integration of development and operations through a comprehensive Infrastructure platform.  DevOps engineers, with their wide-ranging technical and problem-solving skills, are shaping the future of software development to efficiently deliver high-quality, secure software by providing automated services that enable SW engineers to focus on developing mission capabilities.


The role's core responsibility is for providing the design, development, implementation, and integration of a computer/network/storage infrastructure, as well as supporting modernizing the program platform’s over-arching design through new emerging technologies and the use of DevOps/DevSecOps tools and automation to streamline processes, enhance collaboration, and accelerate the release cycles, thereby driving efficiency and innovation.  You will be on a team that is responsible for development and operational environments on a large program producing a critical, strategic national asset. This will include a mixture of hands-on keyboard engineering work as well as documentation and baseline control.


What You Will Do

  • Support transitioning a system that is tightly coupled to the underlying infrastructure
  • Assist with architecture, design, development, integration, and support of build, integration & test, and deployment pipelines
  • Leverage company and industry best practices and capabilities to improve scalability, consistency, and infrastructure efficiency, reduce deployment time, and automate configuration management
  • Collaborate with software engineers, data scientists, and other agile development teams to design and implement robust platform solutions
  • Integrate security and compliance into the platform with services such as encryption and access management
    Provide operational support for the platform

Required Skills:

  • Typically requires a BS/BA Degree in Science, Technology, Engineering, and Math (STEM) in Computer Science, Computer Engineering, Information Technology, or Physics, and 8 years of related work experience
  • Experience designing, implementing, and integrating platform infrastructure services using technologies such as Kubernetes and RKE2
  • Experience with programming/scripting languages (e.g., Python, Java, Ruby, Bash, C++, C#, Go)
  • Experience with Red Hat Linux
  • Ingest services via Apache Kafka
  • Experience deploying, configuring, and supporting CI/CD Pipeline tools (e.g., Jira, Confluence, Bitbucket, Jenkins, Artifactory, Gitlab)
  • Experience with troubleshooting applications & infrastructure services on Linux-based operating systems
  • Experience with automation frameworks such as Terraform, Ansible, and Chef
  • Experience developing, testing & delivering applications w/in a DevSecOps framework
  • Background in COTS/FOSS product installation, configuration, and integration
  • An active and Current TS/SCI / CI Poly
  • U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance


Desired Skills:

  • Experience with Java
  • Experience with Proxmox
  • AWS Experience

Overview of Benefits:

  • $170k-$190k annual salary
  • Company Funded 401(k) - 25% of base pay deposited every pay period - Vested day one of employment
  • All Health Care Benefits and Premiums are paid by the company, and with the company's HSA contribution
  • Annual Bonuses
  • 250 hours of PTO, with up to 40 hours available to carry over
  • Biannual Company-Sponsored Events for the employees and their families
  • Education Benefits: Tuition Reimbursement, Certificates, and reimbursement for skilled courses