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Backend Python Jobs in California (NOW HIRING)

Python Developer

Sunnyvale, CA ยท On-site

$59 - $81.25/hr

Looking for a backend Python Developer, it's a regular application development skill needed. * This team is developing the services which interact over web sockets with the system. So they have the ...

Senior Backend Engineer

San Francisco, CA ยท On-site

$200K - $350K/yr

Senior Backend Engineer (Python) At some point in the future, every business will answer their phone with voice AI. We are making sure that when they build that AI agent, the experience of doing so ...

As a Backend Python Engineer, you will architect and deliver high-performance, fault-tolerant backend solutions that directly impact customer experiences and business success. You'll define technical ...

Staff Backend Engineer

San Francisco, CA ยท On-site

$290K - $400K/yr

Backend: Python (Django/FastAPI), TypeScript (Node.js) * Infrastructure: AWS, Modal, Kubernetes ... Postgres * Frontend: TypeScript, Next.js (you'll interact with this when needed) You Might Be a Fit ...

Senior Backend Engineer

San Francisco, CA ยท On-site

$200K - $400K/yr

Backend: Python (Django/FastAPI), TypeScript (Node.js) * Infrastructure: AWS, Modal, Kubernetes, Postgres * Frontend: TypeScript, Next.js (you'll interact with this, but it's not the focus) You Might ...

Agentic AI Developer

San Jose, CA ยท On-site

$50 - $55/hr

Strong experience in full-stack or backend development. * Deep expertise in Java and Python. * Hands-on experience with Large Language Models (LLMs), especially Gemini family models. * Experience ...

Sr Software Engineer, Python

San Jose, CA ยท On-site

$143K - $189K/yr

As a Software Engineer, Backend Python, you will architect and lead the development of complex backend systems, drive innovation, and mentor the team. * Architect and design large-scale backend ...

Sr Software Engineer, Python

San Jose, CA ยท On-site

$143K - $189K/yr

As a Software Engineer, Backend Python, you will architect and lead the development of complex backend systems, drive innovation, and mentor the team. * Architect and design large-scale backend ...

Python Developer

San Jose, CA

$59 - $81.25/hr

Python Backend Engineer Job Location/Client Location (with City & State): San Jose, CA, USA Mandatory Skills Language: Expert-level proficiency in Python (3.10+ preferred). Frameworks: Deep ...

Experience in Java Full Stack development with strong backend Python skills. * Experience with deep learning frameworks (TensorFlow, PyTorch, or Keras), data preprocessing, feature engineering, model ...

We are looking for a strong backend developer Python with Data Engineering exposure , preferably someone who has built data pipelines and developed APIs using FastAPI . Skills Required: MUST TO HAVE-

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Backend Python information

See California salary details

$15.8K

$146.3K

$188.5K

How much do backend python jobs pay per year?

As of Jun 19, 2026, the average yearly pay for backend python in California is $146,292.00, according to ZipRecruiter salary data. Most workers in this role earn between $143,600.00 and $165,300.00 per year, depending on experience, location, and employer.

What is the salary of a Python backend developer?

The salary of a Python backend developer typically ranges from $70,000 to $130,000 annually, depending on experience, location, and company size. Developers with expertise in frameworks like Django or Flask and knowledge of cloud services may command higher salaries.

What are backend Python developers?

Backend Python developers are software engineers who specialize in building and maintaining the server-side components of web applications using the Python programming language. They focus on databases, application logic, APIs, and integration with front-end systems, ensuring that data is processed and served efficiently. These developers often work with frameworks like Django or Flask and collaborate with frontend developers, DevOps, and other team members to deliver robust and scalable web solutions.

What are the key skills and qualifications needed to thrive as a Backend Python Developer, and why are they important?

To thrive as a Backend Python Developer, you need strong proficiency in Python, knowledge of backend frameworks (like Django or Flask), and experience with databases, typically supported by a degree in computer science or related fields. Familiarity with tools such as Git, RESTful APIs, Docker, and cloud platforms like AWS or Azure, as well as relevant certifications, is highly valuable. Problem-solving ability, teamwork, and effective communication are critical soft skills for collaborating with cross-functional teams and troubleshooting issues. These skills and qualifications are crucial for building scalable, reliable backend systems that power modern applications.

What is the difference between Backend Python vs Backend Java?

AspectBackend PythonBackend Java
Required CredentialsBachelor's in CS, Python certificationsBachelor's in CS, Java certifications
Work EnvironmentWeb development, data science, startupsEnterprise applications, large-scale systems
Industry UsageTech startups, data analytics, AIBanking, finance, large corporations
Common Search/ComparisonYesYes

Backend Python and Backend Java are both popular server-side roles but differ in their typical use cases and industry focus. Python is favored for rapid development, data science, and startups, while Java is preferred for large-scale, enterprise applications. Your choice depends on the industry and project requirements.

Which pays more, C++ or Python?

For a Backend Python developer, C++ generally offers higher salaries due to its use in performance-critical applications like systems programming and game development. Python skills are highly in demand for web development and data science, but C++ often commands higher pay in specialized fields. Salary differences can vary based on experience, location, and industry.

What are common challenges faced by Backend Python developers when integrating with third-party APIs?

Backend Python developers often encounter challenges such as inconsistent API documentation, unexpected data formats, and rate limiting when integrating with third-party APIs. These issues require strong debugging skills, careful error handling, and proactive communication with API providers. Additionally, developers must ensure secure authentication, maintain up-to-date dependencies, and write scalable code to handle varying loads. Collaborating closely with frontend teams is also essential to provide seamless end-to-end functionality.

Can I do backend with Python?

Yes, Python is widely used for backend development due to its simplicity and extensive libraries. Backend Python developers often work with frameworks like Django or Flask and need knowledge of databases, APIs, and server management.

Is Python in demand for backend?

Python is highly in demand for backend development due to its simplicity, versatility, and extensive libraries like Django and Flask. Many companies seek backend Python developers for building scalable, efficient web applications and APIs, making it a valuable skill in the job market.
What are the most commonly searched types of Backend Python jobs in California? The most popular types of Backend Python jobs in California are:
What job categories do people searching Backend Python jobs in California look for? The top searched job categories for Backend Python jobs in California are:
What cities in California are hiring for Backend Python jobs? Cities in California with the most Backend Python job openings:
Infographic showing various Backend Python job openings in California as of June 2026, with employment types broken down into 60% Full Time, 20% Part Time, and 20% Contract. Highlights an 80% In-person, and 20% Remote job distribution, with an average salary of $146,292 per year, or $70.3 per hour.

Python Developer

Kanak Elite Services Inc

Sunnyvale, CA โ€ข On-site

$59 - $81.25/hr

Contractor

Posted 17 days ago


Job description

Hello There,

Wish you a Happy Thursday,

My name is Yashmita, and I am a Technical Recruiter at Kanak IT Services LLC. I am reaching out to you regarding the following job opportunity. If you are interested, kindly reply to this email yashmita@kanakits.comย with your updated resume.ย ย 

POSITIONย : PYTHON DEVELOPER

LOCATIONS:ย SUNNYVALE, CA (3 DAYS ONSITE)

INTERVIEW PROCESS:ย 1 ONSITE INTERVIEW WITH A CODING EXERCISE

Candidates must have strong web/app development background, along with direct experience in medical devices, IoT, or real-time systems where async and socket connections.

  • Looking for a backend Python Developer, itโ€™s a regular application development skill needed.
  • This team is developing the services which interact over web sockets with the system. So they have the intuitive products that are sold to customers (Hospitals), so those connect with certain onsite connectivity for providing the network feature with those entity products. And the system and the server that we are developing will connect all web sockets based and we interact with SQL to get the data that we need.
  • Team also deploys the applications on AWS, so they want someone who has experience on containerizing the applications and have the ability to deploy.
  • Async Libraries of Python exp needed - comfortable with asynchronous Python coding.
  • Prefer someone with Golang as well.
  • MSSQL Server this team is using.
  • Looking Mid-Level candidate around 7+ years experience.
  • The primary function of this position is to develop software applications supporting medical devices
  • and server-side platforms.
  • Preferred Skill: Golang.
  • Essential Job Duties (Specific responsibilities and tasks an individual would be expected to perform in the role.
  • Additional job duties may be determined by functional people manager)
  • Analyzing business requirements and designing, programming, unit testing and documenting to
  • support new software and enhance existing software applications
  • Analyzing and troubleshooting software application issues
  • Ability to work in dynamic and often fast-paced environment
  • Working with cross-functional teams to drive the projects to completion
  • Assisting in the development of coding and technology standards used in the software
  • development of applications
  • Working with the product development team to understand changes to the da Vinci & other products that have potential impact on the server-side software applications
  • Working with Intuitive management and functional groups to prioritize requests
  • Required Skills and Experience (Specific skills, knowledge, and experience that an individual must possess in order to successfully perform in job)
  • Python (Async), AWS and SQL.
  • Required Education and Training (As applicable - Specific education and training that an individual must possess in order to successfully perform in job)
  • BS or MS degree in Computer Science/Engineering or equivalent
  • 7+ years of experience as a software engineer with experience in application development

Thanks & Regards,

Yashmita

Technical Recruiter