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Senior Python Developer Jobs in Mountlake Terrace, WA

Senior Software Engineer

Bellevue, WA

$138K - $182K/yr

Senior Software Engineer We are seeking a highly skilled Senior Software Engineer with a strong ... Deep proficiency in JavaScript, Node.js, Python, or Java * Strong experience using AI-native ...

Senior Software Engineer

Seattle, WA

$139K - $183K/yr

Senior Software Engineer We are seeking a highly skilled Senior Software Engineer with a strong ... Deep proficiency in JavaScript, Node.js, Python, or Java * Strong experience using AI-native ...

Sr Devops Engineer

Seattle, WA · On-site

$147K - $190K/yr

They are seeking a Senior Devops Engineer with deep infrastructure expertise to design, build, and ... in Python, Go, Bash, or similar. • Hands‑on experience with CI/CD systems and automated ...

Senior DevOps Developer

Everett, WA · On-site

$143K - $184K/yr

Senior DevOps Developer Company: The Boeing Company The Boeing Company is looking for a Senior ... skills in Python, JavaScript, Bash, PowerShell, or Node.js * Experience with cloud-platform ...

Senior DevOps Developer

Everett, WA · On-site

$143K - $184K/yr

Senior DevOps Developer Company: The Boeing Company The Boeing Company is looking for a Senior ... skills in Python, JavaScript, Bash, PowerShell, or Node.js * Experience with cloud-platform ...

Senior DevOps Developer

Bellevue, WA · On-site

$146K - $188K/yr

Senior DevOps Developer Company: The Boeing Company The Boeing Company is looking for a Senior ... skills in Python, JavaScript, Bash, PowerShell, or Node.js * Experience with cloud-platform ...

Senior DevOps Developer

Bellevue, WA · On-site

$146K - $188K/yr

Senior DevOps Developer Company: The Boeing Company The Boeing Company is looking for a Senior ... skills in Python, JavaScript, Bash, PowerShell, or Node.js * Experience with cloud-platform ...

Senior Embedded Developer & Automation Architect Experience: Senior (8+ Years) We are looking for a ... C, C++, Rust, Python, Bash/Shell scripting * Hardware & Systems: Microcontrollers (MCU), RTOS ...

Senior Software Engineer

Redmond, WA · On-site

$137K - $180K/yr

Microsoft AI is seeking a Senior Software Engineer to join their Edge Web Platform team, focusing ... Python OR equivalent experience. Preferred : • Master's Degree in Computer Science or related ...

Senior Software Engineer

Redmond, WA · On-site

$137K - $180K/yr

They are seeking a Senior Software Engineer to join the Edge Web Platform team, responsible for ... Python OR equivalent experience. Preferred : • Master's Degree in Computer Science or related ...

Sr Engineer, ML (NTD)

Redmond, WA · On-site

$117K - $160K/yr

Responsibilities : • Develop and prototype new algorithms and workflows to improve developer ... of others work in C#, C++, or Python. • Document work according to defined processes.

DevOps Engineer

Seattle, WA

$60 - $82.25/hr

Job Title: Devops Engineer Location: Seattle, WA (Onsite) Duration: Contract 6+months NOTES: LOCALS ... Python Best Regards, Teja Choppavarapu Senior Technical Recruiter

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Senior Python Developer information

See Mountlake Terrace, WA salary details

$59.8K

$154.3K

$211.9K

How much do senior python developer jobs pay per year?

As of Jun 18, 2026, the average yearly pay for senior python developer in Mountlake Terrace, WA is $154,261.00, according to ZipRecruiter salary data. Most workers in this role earn between $132,000.00 and $177,600.00 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 cities near Mountlake Terrace, WA are hiring for Senior Python Developer jobs? Cities near Mountlake Terrace, WA with the most Senior Python Developer job openings:
Senior Java Developer with Python Experience

Senior Java Developer with Python Experience

Varite

Bellevue, WA • On-site

$64.50 - $82.50/hr

Other

This job post has expired today. Applications are no longer accepted.


Job description

Required Skills:
  • 7+ years of hands-on Java Development experience
    • 3+ years of python hands-on experience
    • Strong knowledge in API Gateways, developing and using REST APIs
    • Experience in developing and deploying products in private and public cloud systems
    • REST, Spring Framework, AOP, Spring Transactions, Spring Security
  • Experience in developing and deploying Microservices based architecture
    • Knowledge of SDLC processes and tools, Iterative Design & Prototyping
    • Hands on Experience working with databases - SQL/NoSQL
    • Auth/Security - OAUTH, JWT, SSO
    • Experience with Docker, Kubernetes
    • Working knowledge of CI/CD

Job Responsibilities:
  • Understand the behavior existing python code, test, and make sure it works properly
  • Develop the new cloud-based architecture using Java and the Java Framework
  • Develop the Java code that is scalable and at minimum fulfills the functions of the python module with 100% back word compatibility with existing integration systems
  • Test extensively and deliver high quality production ready code

Department/Project Description:
  • Convert an existing Python module into a new cloud solution using Java.