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Senior Python Software Engineer Jobs in Colorado

Everwatch

Software Engineer, Senior

Aurora, CO

$96.16 - $125/hr

Responsibilities As a software engineer, you know that good software is more than just a nice ... Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal

Everwatch

Software Engineer, Senior

Aurora, CO · On-site

$96.16 - $125/hr

Responsibilities As a software engineer, you know that good software is more than just a nice ... Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal

Everwatch

Software Engineer, Mid

Aurora, CO

$55.29 - $79.33/hr

Responsibilities As a software engineer, you know that good software is more than just a nice ... Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal

Everwatch

Software Engineer, Mid

Aurora, CO

$55.29 - $79.33/hr

Responsibilities As a software engineer, you know that good software is more than just a nice ... Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal

Everwatch

Software Engineer, Junior

Aurora, CO

$55.29 - $79.33/hr

Responsibilities As a software engineer, you know that good software is more than just a nice ... Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal

Everwatch

Software Engineer, Junior

Aurora, CO

$55.29 - $79.33/hr

Responsibilities As a software engineer, you know that good software is more than just a nice ... Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal

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All JobsPython Software Engineer JobsSenior Python Software Engineer JobsSenior Python Software Engineer Jobs in Colorado

Senior Python Software Engineer information

See Colorado salary details

$57.8K

$149.3K

$205K

How much do senior python software engineer jobs pay per year?

As of Aug 6, 2026, the average yearly pay for senior python software engineer in Colorado is $149,290.00, according to ZipRecruiter salary data. Most workers in this role earn between $127,800.00 and $171,900.00 per year, depending on experience, location, and employer.

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

AspectSenior Python Software EngineerPython Developer
Required CredentialsBachelor's degree in CS or related field, experience in software engineeringBachelor's degree in CS or related field, coding proficiency
Work EnvironmentDesigning complex systems, leading projects, mentoringWriting code, developing applications, debugging
Employer & Industry UsageTech companies, startups, enterprise softwareWeb development, data analysis, automation projects
Common Search & Comparison IntentUnderstanding senior-level roles, responsibilities, and skillsEntry to mid-level coding roles, project involvement

The main difference between a Senior Python Software Engineer and a Python Developer lies in experience, responsibilities, and scope. Senior engineers typically lead projects, design system architecture, and mentor junior staff, while Python Developers focus on coding, application development, and implementation. Both roles require strong Python skills and relevant credentials, but senior roles demand more experience and leadership capabilities.

What are some common challenges faced by senior Python software engineers when leading complex projects, and how can they be addressed?

Senior Python Software Engineers often face challenges such as balancing hands-on coding with mentoring junior team members, managing technical debt, and designing scalable solutions. Successfully addressing these challenges involves clear communication, proactive code reviews, and effective prioritization of tasks. Collaborating closely with cross-functional teams and fostering a culture of knowledge sharing can also help ensure project success and team growth.

What are the key skills and qualifications needed to thrive as a senior Python software engineer?

To thrive as a Senior Python Software Engineer, you need advanced proficiency in Python programming, strong problem-solving abilities, and a solid background in computer science or a related field. Familiarity with frameworks like Django or Flask, experience with version control systems such as Git, and knowledge of cloud platforms and CI/CD tools are typically required. Leadership, effective communication, and mentorship skills help you collaborate with teams and guide junior developers. These skills ensure the delivery of robust, scalable software solutions and foster a productive, innovative development environment.

What does a senior Python software engineer do?

A Senior Python Software Engineer designs, develops, tests, and maintains complex software applications using the Python programming language. They often lead or mentor junior developers, architect software solutions, and ensure best coding practices are followed. These professionals collaborate with cross-functional teams to deliver scalable and efficient systems, troubleshoot issues, and optimize application performance. Their expertise includes advanced knowledge of Python frameworks, libraries, and development tools, as well as experience with databases, APIs, and cloud services.
What are popular job titles related to Senior Python Software Engineer jobs in Colorado? For Senior Python Software Engineer jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Senior Python Software Engineer jobs in Colorado look for? The top searched job categories for Senior Python Software Engineer jobs in Colorado are:
Senior Python Software Engineer jobs near you
Infographic showing various Senior Python Software Engineer job openings in Colorado as of July 2026, with employment types broken down into 94% Full Time, 3% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $149,290 per year, or $71.8 per hour.

Senior Staff / Senior Python Software Engineer

SciTec

Boulder, CO • On-site

$127K - $172K/yr

Full-time

Re-posted just now

Job description

Job Summary:
SciTec, a wholly owned subsidiary of Firefly Aerospace, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security and Defense. They are seeking a Senior or Senior Staff Python Software Engineer to design, develop, and sustain high-quality software systems supporting advanced analysis and data processing workflows.
Responsibilities:
• Design, implement, and maintain high-quality Python software aligned with program and project objectives
• Work independently and collaboratively with the development team to deliver complex features end to end
• Collaborate directly with advanced technical and scientific users to translate analysis needs into robust software solutions
• Contribute to containerized, distributed microservice architectures, including development, deployment, and testing
• Design, implement, and maintain real-time or near-real-time data processing and streaming workflows
• Ensure reliability, scalability, and performance of messaging systems and data pipelines
• Identify technical risks and propose risk-reduction strategies to support program success
• Participate in and guide Agile development activities, including code reviews, design discussions, and sprint planning
• Promote strong engineering practices, including testing, documentation, and maintainability
• Mentor junior and mid-level engineers through technical collaboration and code review
• Champion comprehensive testing strategies, including unit, integration, and system testing
• Contribute to documentation, knowledge sharing, and clear technical communication
• Perform other duties as assigned
Qualifications:
Required:
• Bachelor’s degree in Computer Science, Engineering, Mathematics, Physical Sciences, or a related technical field
• 6+ years of professional software engineering experience
• Strong proficiency in Python, including modern language features and best practices
• Hands-on experience with microservice architectures and distributed systems
• Experience writing and maintaining automated tests using pytest or similar frameworks
• Professional experience working in Linux environments
• Experience using version control systems such as Git
• Solid understanding of software engineering fundamentals, including design patterns, modularity, and maintainability
• Demonstrated ability to collaborate effectively across technical disciplines
• Strong attention to detail and commitment to high-quality, well-tested code
• Excellent verbal and written communication skills
• Ability to work in person at the Boulder, CO office
• Ability to obtain and maintain a DoD security clearance
Preferred:
• Advanced degree in Computer Science, Engineering, Mathematics, or Physical Sciences
• Experience working with remotely sensed data or scientific data processing workflows
• Familiarity with messaging and communication technologies, such as: Protocol Buffers, ZeroMQ, Kafka, gRPC, REST APIs
• Professional experience with DevOps and CI/CD tooling, including: Docker, Jenkins, GitLab CI/CD
• Experience working in Agile software development environments (e.g., Jira)
• Active DoD security clearance
Company:
SciTec, a Firefly Aerospace company, delivers advanced sensing and mission data processing systems that give U.S. Founded in 1979, the company is headquartered in Princeton, USA, with a team of 201-500 employees. The company is currently Growth Stage.
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About SciTec

Sourced by ZipRecruiter

Industry

Guided missile and space vehicle manufacturing

Company size

51 - 200 Employees

Headquarters location

Princeton, NJ, US

Year founded

1979

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