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Sr Python Developer Jobs in California (NOW HIRING)

Sr. Python Developer

Fremont, CA · Remote

$133K - $179K/yr

We are looking for a Python Developer who will be responsible for developing sophisticated data definition application. The ideal candidate should have a strong understanding of the Python ...

... Developer for the Artificial Intelligence team, work on Machine Learning, Natural Language Processing, and Generative AI projects. Job requirements: Python (minimum 2 years) AWS (minimum one year ...

... Developer for the Artificial Intelligence team, work on Machine Learning, Natural Language Processing, and Generative AI projects. Job requirements: Python (minimum 2 years) AWS (minimum one year ...

... Developer for the Artificial Intelligence team, work on Machine Learning, Natural Language Processing, and Generative AI projects. Job requirements: • Python (minimum 2 years) • AWS (minimum one ...

Sr. Python Developer

San Francisco, CA

$143.10K - $192.60K/yr

Skill Python, Javascript, PostgreSQL, Node.js, Redis, iOS apps, Android apps Location San Francisco, CA Max Salary $ DOE Per Annum Employment Type Direct Jobs (Full Time) Description Engineers who ...

Senior Python Engineer

Mountain View, CA · On-site

$142.30K - $191.40K/yr

Senior Python Engineer Location: Sunnyvale, CA Role Overview We are seeking a highly skilled Senior Python Engineer to design and develop advanced AI/ML solutions, including LLM inference, similarity ...

... Developer for the Artificial Intelligence team, work on Machine Learning, Natural Language Processing, and Generative AI projects. Job requirements: • Python (minimum 2 years) • AWS (minimum one ...

Senior Python Engineer

San Mateo, CA · On-site

$138.40K - $186.20K/yr

Veryfi is looking for a Senior Python Engineer with: 5+ years of experience building modern web applications 2+ years of experience using Flask, Django or similar Python web framework Experience with ...

Sr. Python Developer (ML/AI)

Westlake Village, CA · On-site

$127.70K - $171.80K/yr

* 4-yr Technical Degree (Computer Science or related), MS in ML preferred * 7+ yrs of IT/Engineer * 3+ yrs of Python development. * 2+ years of experience with AWS services. * 2+ years of experience ...

Python Sr Developer

San Jose, CA · On-site

$142.40K - $191.60K/yr

Python Sr Developer Location: San Jose, CA, United States Contract Below: Python resource (onsite) Requirements: * 4+ Years overall experience as a Software Developer. * Seeking a mid to senior level ...

Python Developer

Fremont, CA · On-site

$55 - $75.75/hr

Python Developer Location: Fremont, CA, must be onsite 5 days a week (Local only) Duration: 12 ... Diverse team with a mix of Senior, Mid-level, and Junior Developers working in a POD model ...

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Sr Python Developer information

See California salary details

$54.3K

$140.1K

$192.4K

How much do sr python developer jobs pay per year?

As of Jun 4, 2026, the average yearly pay for sr python developer in California is $140,116.00, according to ZipRecruiter salary data. Most workers in this role earn between $119,900.00 and $161,400.00 per year, depending on experience, location, and employer.

What is a Sr Python Developer job?

A Sr Python Developer is an experienced software engineer who specializes in designing, developing, and maintaining applications using Python. They are responsible for writing clean, efficient, and scalable code while also mentoring junior developers and collaborating with cross-functional teams. Their role often includes optimizing application performance, integrating third-party services, and ensuring best coding practices. Additionally, they may work with frameworks like Django or Flask and databases such as PostgreSQL or MongoDB to build robust backend systems.

What are the key skills and qualifications needed to thrive in the Sr Python Developer position, and why are they important?

To thrive as a Sr Python Developer, you need expert proficiency in Python programming, strong problem-solving skills, and a solid background in computer science or related fields, often demonstrated by several years of relevant experience. Familiarity with frameworks like Django or Flask, version control systems such as Git, and sometimes certifications such as PCEP or PCAP are typically valued. Strong communication, leadership, and the ability to mentor junior developers are standout soft skills for this position. These combined proficiencies ensure that Sr Python Developers can build robust solutions, contribute to architectural decisions, and drive team success in complex technical environments.

What are the typical daily responsibilities of a Sr Python Developer?

As a Sr Python Developer, your daily tasks often include designing and coding complex features, reviewing code from team members, and troubleshooting bugs or performance issues. You may also lead technical discussions, contribute to architectural decisions, and collaborate closely with product managers, QA engineers, and other developers. Mentoring junior team members and staying up to date with best practices or new technologies is also a regular part of the role. This combination of hands-on engineering and leadership responsibilities ensures both the quality of the codebase and the continual growth of the team.
What are the most commonly searched types of Sr Python Developer jobs in California? The most popular types of Sr Python Developer jobs in California are:
What cities in California are hiring for Sr Python Developer jobs? Cities in California with the most Sr Python Developer job openings:
Infographic showing various Sr Python Developer job openings in California as of May 2026, with employment types broken down into 1% Internship, 94% Full Time, 4% Part Time, and 1% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $140,116 per year, or $67.4 per hour.
Sr. Python Developer

Sr. Python Developer

Info Way Solutions

Fremont, CA • Remote

$133K - $179K/yr

Other

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


Job description

This is a 100% remote position initially it will be 10 hours per week but could increase. The budget is market rates for the hours requested.
Here is the Job Description:
Position Overview:
We are looking for a Python Developer who will be responsible for developing sophisticated data definition application. The ideal candidate should have a strong understanding of the Python programming language, recursion, performance tuning, and data formats. The Python Developer will work closely with the designer of the tool to deliver a solution that can handle the complexity of the data management while still maintaining a high level of execution performance.
Key Responsibilities :

  • Design and develop the Python-based data management solution.
  • Write clean, efficient, and reusable code following best practices.
  • Implement data processing pipelines for handling large volumes of data.
  • Perform code reviews and provide revision recommendations to the solution owner.
  • Troubleshoot and debug issues to ensure optimal performance and reliability.

Requirements:
  • Bachelor's degree in Computer Science, Engineering, or related field.
  • Proven experience as a Python Developer or similar role.
  • Strong proficiency in Python programming language and its ecosystem; especially the areas related to processes, memory objects, and recursion.
  • Experience with web frameworks such as Django or Flask.
  • Familiarity with relational databases (e.g., PostgreSQL, MySQL) and ORM libraries.
  • Understanding of software development principles, design patterns, and data structures.
  • Excellent problem-solving skills and attention to detail.
  • Ability to work both independently in a fast-paced environment.
  • Good communication skills and ability to articulate technical designs and issues.

Preferred Qualifications:
  • Experience with front-end technologies such as HTML, CSS, and JavaScript.
  • Knowledge of cloud platforms such as AWS, Azure, or GCP.
  • Experience with agile development methodologies (e.g., Scrum, Kanban).