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

CEDENT

Senior Data Engineer

Denver, CO

$40 - $60/hr

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 ...

CEDENT

Sr. SQL Developer

Greenwood Village, CO · Hybrid

$40 - $60/hr

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 ...

Kforce Technology Staffing

Senior AI Engineer

Englewood, CO · On-site

$103K - $142K/yr

Build and optimize scalable data pipelines using Python, SQL, and PySpark * Contribute to ... Experience with GitLab or similar DevOps tooling * Databricks certifications in Data Engineering ...

New

TekSynap

Senior Network Engineer/Developer

Denver, CO

$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 ...

CEDENT

Senior Data Engineer (Denver, CO)

Denver, CO · On-site

$40 - $60/hr

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 ...

Cedent

Senior Data Engineer (Denver, CO)

Denver, CO · On-site

$40 - $60/hr

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 ...

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Senior Python Developer information

See Castle Rock, CO salary details

$57.4K

$148.1K

$203.3K

How much do senior python developer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for senior python developer in Castle Rock, CO is $148,054.00, according to ZipRecruiter salary data. Most workers in this role earn between $126,700.00 and $170,500.00 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.

How much does a senior Python developer make?

A senior Python developer's salary typically ranges from $100,000 to $150,000 annually, depending on experience, location, and industry. They often possess strong skills in frameworks like Django or Flask and may have certifications or experience with cloud platforms, which can influence compensation.

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

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 Castle Rock, CO? The most popular types of Python Developer jobs in Castle Rock, CO are:
What are popular job titles related to Senior Python Developer jobs in Castle Rock, CO? For Senior Python Developer jobs in Castle Rock, CO, the most frequently searched job titles are:
What cities near Castle Rock, CO are hiring for Senior Python Developer jobs? Cities near Castle Rock, CO with the most Senior Python Developer job openings:
Senior Python Developer jobs near you
Infographic showing various Senior Python Developer job openings in Castle Rock, CO as of June 2026, with employment types broken down into 63% Full Time, 31% Part Time, and 6% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $148,054 per year, or $71.2 per hour.

Senior Data Engineer

CEDENT

Denver, CO

$40 - $60/hr

Contractor

Medical, Dental, Vision, PTO

Re-posted 21 days ago

Job description

Location: Onsite in Denver, CO
W2 only
Senior Data Engineer Requirements:

  • 8+ years experience with BI tools (Power BI, Tableau, Amazon QuickSight).
  • 8+ years in data engineering (ETL, data transformation, automation).
  • Strong background in AWS services and console navigation.
  • 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 spend data to identify cost-saving opportunities.

o   Work with AWS Cost Intelligence Dashboards to customize and extend their functionality.

o   Interpret AWS billing and usage reports to provide actionable insights.

·         Business Intelligence (BI) Development & Dashboarding

    • Develop, maintain, and enhance BI dashboards in Amazon QuickSight (and potentially Power BI, Tableau).
    • Create new dashboards (50%) and maintain/improve existing dashboards (50%).
    • Generate reports and data visualizations to support FinOps decision-making.

·         Data Engineering & Automation

    • Work with AWS services to extract, transform, and load (ETL) data.
    • Use Python and Terraform to automate data pipelines, infrastructure, and reporting processes.

·         AWS Platform & Console Navigation

    • Navigate AWS environments and services effectively.
    • Leverage AWS tools for data ingestion, storage, and analysis.

·         Collaboration & Communication

    • Work closely with FinOps teams, finance stakeholders, and cloud engineering teams.
    • Communicate insights and recommendations to non-technical stakeholders.
    • Report directly to leadership and contribute to team growth and best practices

Compensation: 
Hourly Rate Range - $40-$60/ hr 
Benefits for this role include:

  • Health, Dental, and Vision Insurance

  • Paid Time Off (vacation and holidays)

  • Paid Sick Leave (HFWA-Compliant) – available to all employees, including part-time and temporary staff, for health and safety needs

(Cedent provides all legally required benefits under Colorado law, including HFWA-compliant sick leave.)

Application Details

  • How to Apply: Submit your resume and cover letter via Cedent Careers Portal at www.cedentinc.com/careers or via email to hr@cedentinc.com.

  • Deadline: Applications accepted until 31sOct 2025, 11:59PM CST


We are an Equal Pay Employer. All employment decisions, including compensation, benefits, hiring, training, and promotions, are made based on merit, qualifications, and business needs. We do not discriminate on the basis of gender, race, ethnicity, age, disability, sexual orientation, or any other protected characteristic. We are committed to ensuring equal pay for equal work and regularly review our compensation practices to promote fairness, equity, and transparency across our organization.

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About Cedent

Sourced by ZipRecruiter

CEDENT strives to attract and retain the best people and provide an environment where they can all develop professionally and build a rewarding career. As a result, we create an inclusive environment that is rich in diversity, acknowledges each individual's uniqueness and promotes respect, personal achievement and stewardship. Our clients are global and so is CEDENT. We build and maintain a global workforce that includes people from different backgrounds, with a vast range of skills and experience all united by a common culture and commitment to help our clients achieve high performance. Cultivating a diverse workforce and inclusive work environment makes business sense. Our peoples varied skills are the talent engine that powers CEDENT, enabling it in turn to deliver the innovative solutions that help our clients outperform competitors.

Industry

It services

Company size

11 - 50 Employees

Headquarters location

Plano, TX, US

Year founded

2008

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