Python Developer Jobs in California
Python Developer jobs in California are among the most active in the country, with demand concentrated in tech, fintech, biotech, and entertainment technology and openings at every level from junior developer through principal engineer. The largest hiring metros are San Francisco, Los Angeles, and San Diego, where companies like Google, Apple, and Salesforce maintain major engineering operations and consistently recruit python developers. Machine learning engineering, data pipeline development, and backend API work are the specialties California employers request most. Find a role that fits below and apply directly.
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Showing 5 of 11+ Python Developer jobs
Job ID:
J55177
Job Title:
Python Developer
Location:
Los Angeles, CA
Duration:
6 Months + Extension
Domain Exposure:
Healthcare
Client:
To Be Discussed Later
Employment Type:
W-2, 1099, C2C
Work Authorization:
US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other
Job Title: Python Developer
Location: Los Angeles, CA
Duration: 6 Months + Extension
Bill Rate: $86/hour (C2C)
Job Type: W-2, 1099, C2C
Client: To Be Discussed Later
Work Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, Other
Job Summary:
We are looking for an experienced Python Developer with strong expertise in backend development, application architecture, API integration, and database management. The candidate will be responsible for building scalable applications, developing backend services, optimizing system performance, and delivering reliable software solutions.
Key Responsibilities
- Design, develop, and maintain scalable backend applications using Python.
- Build RESTful APIs and microservices using FastAPI, Flask, and Django.
- Develop reusable modules, libraries, and application components.
- Implement asynchronous programming and optimize application performance.
- Integrate third-party services, external APIs, and enterprise applications.
- Work with relational and NoSQL databases, including PostgreSQL, MySQL, and MongoDB.
- Develop data processing pipelines and automate business workflows.
- Implement authentication, authorization, and application security.
- Perform unit testing, debugging, and code optimization.
- Collaborate with DevOps teams to deploy applications using Docker and Kubernetes.
- Participate in code reviews, technical discussions, and Agile ceremonies.
- Monitor production applications and troubleshoot performance issues.
Required Technical Skills
- Strong programming experience in Python 3.x.
- Hands-on experience with Django, Flask, or FastAPI.
- Knowledge of REST APIs and microservices architecture.
- Experience with SQL, PostgreSQL, MySQL, and MongoDB.
- Familiarity with Git, GitHub, and CI/CD pipelines.
- Experience with AWS, Azure, or Google Cloud.
- Knowledge of Docker, Kubernetes, and Linux.
- Understanding of object-oriented programming and design patterns.
- Experience with PyTest, UnitTest, and debugging tools.
Preferred Skills
- Experience with Celery, Redis, and RabbitMQ.
- Knowledge of Apache Kafka and event-driven architecture.
- Exposure to AI/ML integration and Python automation.
- Familiarity with Terraform and infrastructure automation.
- Experience with serverless application development.
We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.
Job ID:
J55177
Job Title:
Python Developer
Location:
Los Angeles, CA
Duration:
6 Months + Extension
Domain Exposure:
Healthcare
Client:
To Be Discussed Later
Employment Type:
W-2, 1099, C2C
Work Authorization:
US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other
Job Title: Python Developer
Location: Los Angeles, CA
Duration: 6 Months + Extension
Bill Rate: $86/hour (C2C)
Job Type: W-2, 1099, C2C
Client: To Be Discussed Later
Work Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, Other
Job Summary:
We are looking for an experienced Python Developer with strong expertise in backend development, application architecture, API integration, and database management. The candidate will be responsible for building scalable applications, developing backend services, optimizing system performance, and delivering reliable software solutions.
Key Responsibilities
- Design, develop, and maintain scalable backend applications using Python.
- Build RESTful APIs and microservices using FastAPI, Flask, and Django.
- Develop reusable modules, libraries, and application components.
- Implement asynchronous programming and optimize application performance.
- Integrate third-party services, external APIs, and enterprise applications.
- Work with relational and NoSQL databases, including PostgreSQL, MySQL, and MongoDB.
- Develop data processing pipelines and automate business workflows.
- Implement authentication, authorization, and application security.
- Perform unit testing, debugging, and code optimization.
- Collaborate with DevOps teams to deploy applications using Docker and Kubernetes.
- Participate in code reviews, technical discussions, and Agile ceremonies.
- Monitor production applications and troubleshoot performance issues.
Required Technical Skills
- Strong programming experience in Python 3.x.
- Hands-on experience with Django, Flask, or FastAPI.
- Knowledge of REST APIs and microservices architecture.
- Experience with SQL, PostgreSQL, MySQL, and MongoDB.
- Familiarity with Git, GitHub, and CI/CD pipelines.
- Experience with AWS, Azure, or Google Cloud.
- Knowledge of Docker, Kubernetes, and Linux.
- Understanding of object-oriented programming and design patterns.
- Experience with PyTest, UnitTest, and debugging tools.
Preferred Skills
- Experience with Celery, Redis, and RabbitMQ.
- Knowledge of Apache Kafka and event-driven architecture.
- Exposure to AI/ML integration and Python automation.
- Familiarity with Terraform and infrastructure automation.
- Experience with serverless application development.
We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.
See All 11 Python Developer Jobs in California
Find roles in California that match your experience and apply in just a few clicks.
Find Python Developer JobsPython Developer Jobs by City in California
Where California roles are concentrated, by current openings.
Python Developer Job Market in California
A snapshot from current California openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Technology & Software
- Consulting & Professional Services
What California Employers Look For
The qualifications that appear most often in python developer jobs across California.
- Bachelor's degree in computer science, software engineering, or a closely related field
- Proficiency in Python with experience building production-grade applications or services
- Hands-on experience with frameworks such as Django, Flask, or FastAPI
- Familiarity with cloud platforms including AWS, Google Cloud, or Azure
- Experience with SQL or NoSQL databases and data modeling fundamentals
- Ability to write clean, tested code and contribute in a collaborative engineering team
Python Developer Jobs in California: Frequently Asked Questions
How do you become a python developer in California?
California does not require a state-issued license to work as a python developer. The standard path is a bachelor's degree in computer science or software engineering from a California university system such as the UC or CSU campuses, though bootcamp graduates and self-taught developers are widely hired. Building a portfolio of Python projects on GitHub, contributing to open-source work, and earning cloud certifications from AWS or Google strengthen candidacy significantly in California's competitive market.
Which companies hire python developers in California?
Employers hiring python developers in California right now include Robotics Technologies, BITCOT, and HCLTech, based on current listings on Migrate Mate as of November 2026. California's density of tech headquarters, biotech firms, and entertainment technology studios means python developer demand is distributed across a wider range of industries than most other states.
Which California cities have the most python developer jobs?
Sunnyvale, Los Angeles, and San Diego have the most python developer openings in California. San Francisco and the broader Bay Area lead because of the concentration of major tech headquarters and high-growth startups, while Los Angeles draws demand from entertainment technology, adtech, and a growing fintech sector, and San Diego adds volume through its established biotech and defense technology industries.
Are there remote python developer jobs in California?
Yes, and more than most fields. About 25% of python developer openings tied to California are remote or hybrid as of November 2026, reflecting how well the work translates to distributed teams. Backend development, data engineering, and machine learning work are the specialties most commonly offered fully remote by California employers.
How can I get hired as a python developer in California with little or no experience?
The most realistic entry path is an associate or junior developer role, often reached through an internship or a university new-grad program at large California employers like Google, Apple, or Salesforce, all of which run structured early-career engineering pipelines. Candidates without a degree gain traction by completing a recognized coding bootcamp with a Python curriculum and presenting a portfolio of deployed projects. Adjacent roles such as QA engineer, data analyst, or IT support can also serve as a lateral entry point into python development at mid-size California tech companies.
Where can I find and apply to python developer jobs in California?
You can find and apply to python developer jobs in California on Migrate Mate, which lists current California openings. Find roles that fit your experience and location and apply directly from the listing.
See All 11 Python Developer Jobs in California
Find roles in California that match your experience and apply in just a few clicks.
Find Python Developer Jobs