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

Wolters Kluwer

Senior DevOps Engineer

Greenwood Village, CO

$131K - $169K/yr

As a Senior DevOps Engin eer , you will be a key technical contributor responsible for designing ... Strong background in software development, with experience in languages such as Python, .NET, or ...

Wolters Kluwer

Senior DevOps Engineer

Greenwood Village, CO

$131K - $169K/yr

As a Senior DevOps Engin eer , you will be a key technical contributor responsible for designing ... Strong background in software development, with experience in languages such as Python, .NET, or ...

Wolters Kluwer

Senior DevOps Engineer

Greenwood Village, CO

$131K - $169K/yr

As a Senior DevOps Engin eer , you will be a key technical contributor responsible for designing ... Strong background in software development, with experience in languages such as Python, .NET, or ...

AtkinsRéalis

Senior Software Developer

Denver, CO · On-site

$80K - $130K/yr

Overview We're hiring an experienced and motivated Senior Software Developer in our National ... Experience with Python preferred * Experience with JavaScript/TypeScript and Node JS. * Strong ...

Baker

Senior Full Stack Developer (Node.js)

Denver, CO · On-site

$100K - $150K/yr

Minimum 2 years credited experience working as a senior engineer * Senior level knowledge of ... Competency in other coding languages such as Javascript, PHP, Python, Java, RoR, etc * In-depth ...

Placed

Senior DevOps Engineer

Aurora, CO

$70/hr

We need a senior DevOps and Observability Engineer, on contract. The role covers infrastructure ... Bash, Python, PowerShell • CI/CD pipelines: GitHub Actions, including integration of SAST, DAST ...

Baker

Senior Full Stack Developer (Node.js)

Denver, CO

$100K - $150K/yr

Minimum 2 years credited experience working as a senior engineer * Senior level knowledge of ... Competency in other coding languages such as Javascript, PHP, Python, Java, RoR, etc * In-depth ...

IonQ

Senior Staff DevOps Engineer

Denver, CO · Hybrid

$133K - $171K/yr

We are looking for a Senior Staff DevOps Engineer to join our Quantum Platform Network Security ... Python, Bash, Go). * 4 years of direct experience with Infrastructure-as-Code (OpenTofu, Terragrunt ...

Hyperproof

Senior DevOps Engineer (Security)

Denver, CO · Remote

$133K - $171K/yr

Senior DevSecOps Engineer (Remote-based role that requires US-citizenship) About us Hyperproof is ... Strong programming skills (Python, Bash, Go, or Node.js) and demonstrated ability to drive complex ...

New

SwiftCruit

Sr. Principal DevOps Engineer

Aurora, CO · On-site

$142.20 - $213.40/hr

Northrop Grumman's Space Systems Sector is looking for an experienced Sr. Principal DevOps Engineer ... Experience with Java, Python. * Experience with system monitoring (e.g., Prometheus or similar)

DPG Solutions LLC

Senior DevOps Engineer

Aurora, CO · On-site

... 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)

DPG Solutions LLC

Senior DevOps Engineer

Aurora, CO · On-site

$250K - $276K/yr

... 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)

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All JobsPython Developer JobsSenior Python Developer JobsSenior Python Developer Jobs in Denver, CO

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:
Senior Python Developer jobs near you

Senior Integration & Composition Engineer (JQ, JSON and Golang)

Saransh Inc

Englewood, CO • On-site

Contractor

Re-posted 27 days ago

Job description

Role: Senior Integration & Composition Engineer
Location: Denver/Englewood, CO (or) West Chester, PA (Hybrid - 3 days a week onsite)
Job Type: Contract
 
Mandatory Areas:
Must have Skills:
  • 7 years of Exp – ·JQ, GO
  • 7 years of Exp – OOPS, Python,
  • 5 years of Exp Scripting, AWS, REST API, Payments

Mandatory Skills:
JQ, Go Template, REST API, JSON
Preferred Skills (Preferred Experience):
Python, GO Language, Java, CI/CD
Job Description:
  • Senior Integration & Composition Engineer to design and implement dynamic payload transformations and configuration compositions to integrate multiple systems reliably and efficiently.
  • This role focuses on payload composition, transformation, and system integration across internal systems and external partners.
  • The engineer will use JQ and Go templates to implement dynamic request/response mappings, configuration-driven workflows, and environment-specific integrations while ensuring scalability, resiliency, and compliance.
     
Key Responsibilities:
  • Design and implement integration compositions across APIs, services, and platforms
  • Transform, filter, and enrich JSON payloads using JQ
  • Build reusable and parameterized templates using Go templating
  • Compose requests/responses for downstream systems based on business rules
  • Support system-to-system integration, orchestration, and data mapping
  • Troubleshoot integration issues related to payload structure and transformations
  • Collaborate with platform, API, and DevOps teams to ensure seamless deployments
  • Maintain versioned, reusable templates and transformation logic
  • Build Go template–driven configurations to support reusable, parameterized integrations across environments (DEV, QA, UAT, PROD)
  • Integrate 3rd party platforms with upstream channels and downstream providers
 
Required Skills & Experience:
  • Hands-on expertise with JQ for JSON filtering, mapping, aggregation, conditionals
  • Strong proficiency with Go templating, including conditionals, loops, and reusable templates (Helm-style experience is a plus) & payload generation
  • Integration & APIs - Experience integrating REST-based payment APIs and event-driven flows. REST APIs, JSON, HTTP, API gateways, middleware, or integration platforms
  • Experience in programming and scripting languages such as GO/Java/Python
  • Understanding of payment failure scenarios, declines, and reconciliation impacts
  • Experience supporting high-throughput, low-latency transaction systems
  • Knowledge in DevOps such as Kubernetes, Helm, CI/CD Pipeline
  • Familiarity with orchestration frameworks
Preferred / Nice-to-Have:
  • Prior experience with payment platforms and end-to-end payment lifecycles
  • Knowledge of alternative payment methods, recurring billing, and subscription models
  • Exposure to cloud-native deployments, CI/CD pipelines, and Kubernetes-based platforms