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Senior Python Developer Jobs in Ontario, CA (NOW HIRING)

Neara

Sr. DevOps Engineer

Irvine, CA · On-site

$120 - $135/hr

Sr. DevOps Engineer Job type: Full Time · Department: Technology and Development · Work type: On ... such as TypeScript or Python * Experience designing and operating monitoring, logging, and ...

New

Ingram Micro Inc.

Sr DevOps Engineer - Lead

Irvine, CA · On-site

$112 - $191/hr

## Sr DevOps Engineer - LeadApplyremote type: Hybridlocations: Irvine, CA, United States of ... such as Python, Bash, or PowerShell.* Solid understanding of networking concepts, including ...

Ingram Micro Inc

Sr DevOps Engineer - Lead

Irvine, CA · On-site

$112 - $191/hr

Senior DevOps Engineer Seeking a Senior DevOps Engineer to Drive Global DevOps Excellence at Ingram ... Python, Bash, or PowerShell. * Solid understanding of networking concepts, including firewalls ...

Socket.dev

Sr. DevOps Engineer

Irvine, CA · On-site

$140 - $210/hr

Senior DevOps Engineer At EKN Engineering, we solve challenging problems with innovative ... such as TypeScript or Python * Experience designing and operating monitoring, logging, and ...

New

Ingram Micro

Sr DevOps Engineer - Lead

Irvine, CA · On-site

$112K - $190K/yr

Seeking a Senior DevOps Engineer to Drive Global DevOps Excellence at Ingram Micro, a global leader ... Python, Bash, or PowerShell. * Solid understanding of networking concepts, including firewalls ...

Ingrammicro

Sr DevOps Engineer - Lead

Irvine, CA · On-site +1

$112K - $190K/yr

Seeking a Senior DevOps Engineer to DriveGlobal DevOpsExcellence at Ingram Micro, a global leader ... Proficiencyin scripting languages such as Python, Bash, or PowerShell. * Solid understanding of ...

Esri

Sr. Generative AI Software Developer

Redlands, CA · On-site

$123K - $202K/yr

... Sr. Software Development Engineer to help advance the next generation of geospatial data quality ... Develop Python-based machine learning components that enhance how users assess, understand, and ...

CoStar

Senior DevOps Engineer

Irvine, CA · On-site

$139K - $179K/yr

Senior DevOps Engineer Overview CoStar Group (CSGP) is a leading global provider of commercial and ... Programming languages / some developer background with either Java, C#, Python, NodeJS Server-less ...

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Showing results 21-40

All JobsPython Developer JobsSenior Python Developer JobsSenior Python Developer Jobs in Ontario, CA

Senior Python Developer information

See Ontario, CA salary details

$56K

$144.5K

$198.4K

How much do senior python developer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for senior python developer in Ontario, CA is $144,451.00, according to ZipRecruiter salary data. Most workers in this role earn between $123,600.00 and $166,400.00 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 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 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.

Are senior Python developers still in demand?

Senior Python developers remain in high demand due to the language's versatility in web development, data analysis, machine learning, and automation. Companies seek experienced developers with skills in frameworks like Django or Flask, and proficiency in cloud platforms and APIs enhances job prospects.

How much does a senior Python developer make?

A senior Python developer typically earns between $100,000 and $150,000 annually, depending on experience, location, and industry. They often possess strong skills in frameworks like Django or Flask and may hold certifications or advanced degrees that influence salary levels.

What does a senior Python developer do?

A senior Python developer designs, develops, and maintains complex software applications using Python. They often lead projects, review code, optimize performance, and collaborate with cross-functional teams, requiring strong problem-solving skills and knowledge of frameworks like Django or Flask. Additionally, they may mentor junior developers and ensure code quality through testing and best practices.

What are the most commonly searched types of Python Developer jobs in Ontario, CA?

The most popular types of Python Developer jobs in Ontario, CA are:

What job categories do people searching Senior Python Developer jobs in Ontario, CA look for?

The top searched job categories for Senior Python Developer jobs in Ontario, CA are:

What cities near Ontario, CA are hiring for Senior Python Developer jobs?

Cities near Ontario, CA with the most Senior Python Developer job openings:

Senior Python Developer jobs near you
Infographic showing various Senior Python Developer job openings in Ontario, CA as of August 2026, with employment types broken down into 1% Internship, 90% Full Time, 3% Part Time, and 6% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $144,451 per year, or $69.4 per hour.

Senior Engineer, Airframe Stress Analysis

Supernal

Irvine, CA • On-site

$107K - $146K/yr

Full-time

Posted 8 days ago

Job description

What we do: 

At Supernal, we are working on new eVTOL technology to make the world a better place with Urban Air Mobility (UAM). The Senior Engineer, Airframe Stress, will perform stress analysis of metallic and composite primary aircraft structure made from cutting-edge materials and technologies.

Our Airframe Stress team is responsible for performing analysis of airframe structures and works closely with Structural Design, Loads, Payloads/Interiors, Material & Process, Manufacturing Technology, Systems Engineering, and Test & Evaluation groups. We are looking for an experienced Stress Engineer to help build our capabilities and guide the implementation of best practices across the company. Our ideal candidate has significant experience and expertise in structural analysis of airframe primary structures. This position will report to the Senior Manager, Mechanical and Flight Systems (M&FS) Engineering department and provide technical solutions for the Airframe Structural Analysis team.   

What you can do:
  • Develop new manufacturing technologies, engineering tools, and aircraft structural designs
  • Support planning of stress analysis teamwork statement and schedule, including collaboration with internal and external suppliers and customers
  • Coordinate and communicate regularly with team members in Supernal to provide and receive updates on project progress, quality metrics, project summaries, and other related documents.
  • Perform stress analysis of aerospace primary and secondary structures made of composite and metallic materials for experimental and type certificated vehicles
  • Apply free body diagrams, hand calculations and numerical methods for estimating and developing loads
  • Develop and apply analysis methods for static strength, stability, durability, and damage tolerance
  • Work closely with design and test engineers to determine test requirements and support vehicle and sub-scale tests
  • Work independently or with minimum supervision to come up with conceptual and detailed analysis based on the requirements.
What you can contribute:
  • Bachelor's or Master's degree in Mechanical, Aerospace, Aeronautical or equivalent disciplines is required.
  • Minimum of five (5) years of experience working with fixed or rotary-wing aircraft structure strength, stability, fatigue analysis and/or finite element analysis
  • Minimum of two (2) years of experience with composites structures
  • Familiarity with industry level composite activities (e.g. NCAMP, CMH17 or P17) preferred
  • Familiarity with durability and damage tolerance analysis techniques for metallic and/or non-metallic structure
  • Excellent verbal and written communication skills
  • Excellent organizational skills and attention to detail
  • Must have the ability to independently prioritize and accomplish work within time constraints
  • Other duties as assigned
  • May require up to 10% of domestic and international travel
You may also be able to contribute:
  • Master's degree in Mechanical, Aerospace, Aeronautical or equivalent disciplines
  • Familiarity with MRB, structural testing, flight test, or analysis automation (e.g. Python programming or similar)
Supernal logo

About Supernal

Sourced by ZipRecruiter

Supernal is at the forefront of creating emerging mobility solutions that will foster the development of human-centered cities. We are designing a completely new electric vertical take-off and landing (eVTOL) aircraft tailored to the mobility needs of future cities. This allows passengers a seamless intermodal journey that safely transports them to their final destination. We fuse research in autonomy, robotics, aviation and services to define a new category of mobility for the world's communities. We believe in creative thinking and collaboration to help build a better mobility experience for everyone, improving people's ability to move - whether for work or play.

Industry

Aviation

Company size

201 - 500 Employees

Headquarters location

Washington, DC, US

Year founded

2021

Social media

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