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Python Tester Jobs in California (NOW HIRING)

Python Software Developer

San Jose, CA · On-site

$59 - $81.25/hr

Self-directed work style with minimum supervision More than 8 years of experience developing/testing/deploying secure production quality software products Expert level programming (Python, Java) and ...

Python Software Developer

San Jose, CA · On-site

$59 - $81.25/hr

Self-directed work style with minimum supervision More than 8 years of experience developing/testing/deploying secure production quality software products Expert level programming (Python, Java) and ...

Strong foundation in Python, including clean coding practices, testing, debugging, and common development tooling. Hands-on experience building or consuming REST APIs. Understanding of software ...

Python Developer

Sunnyvale, CA · On-site

$59 - $81.25/hr

Analyzing business requirements and designing, programming, unit testing and documenting to ... Python (Async), AWS and SQL. * Required Education and Training (As applicable - Specific education ...

The Role As a Python Software Engineer, you will own AnySignal's data aggregation, test, and ... You will work closely with a multidisciplinary team to empower rapid, repeatable testing of space ...

Python Software Developer

San Jose, CA · On-site

$59 - $81.25/hr

Self-directed work style with minimum supervision More than 8 years of experience developing/testing/deploying secure production quality software products Expert level programming (Python, Java) and ...

The Role As a Python Software Engineer, you will own AnySignal's data aggregation, test, and ... You will work closely with a multidisciplinary team to empower rapid, repeatable testing of space ...

Python AI

Santa Clara, CA · On-site

$164K - $201K/yr

... testing practices, CI/CD, and DevOps automation. • Troubleshoot complex technical issues and ... Python/.NET best practices, and AI-assisted development techniques. • Support sprint planning ...

The Role As a Python Software Engineer, you will own AnySignal's data aggregation, test, and ... You will work closely with a multidisciplinary team to empower rapid, repeatable testing of space ...

SDET Python

Fremont, CA · On-site

$55 - $75.75/hr

Perform in-depth API testing against backend microservices and verify relational database states ... Programming: Solid, hands-on programming experience using Python as the primary scripting ...

New

Perform UI, API, database testing including end‑to‑end workflows * Develop & execute ... Python (mandatory) * Strong OOP language background * SQL (Critical): * Hands‑on SQL skills

Showing results 21-40

Python Tester information

See California salary details

$22.7K

$138.1K

$199.8K

How much do python tester jobs pay per year?

As of Sep 12, 2026, the average yearly pay for python tester in California is $138,138.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,100.00 and $162,300.00 per year, depending on experience, location, and employer.

What is a Python tester?

A Python Tester is responsible for testing software applications written in Python to ensure they function correctly, efficiently, and securely. They write and execute test cases, identify bugs, and collaborate with developers to fix issues. Python Testers commonly use testing frameworks like PyTest, UnitTest, or Nose, along with automation tools like Selenium for web applications. Their role is crucial in maintaining software quality and reliability.

What are the typical daily responsibilities of a Python tester?

A Python Tester is usually responsible for designing, developing, and executing automated test scripts to ensure the functionality and quality of software applications. Their day-to-day tasks often include writing new test cases, debugging and maintaining existing scripts, analyzing test results, and reporting defects to the development team. They also collaborate closely with software developers, QA analysts, and project managers to ensure timely detection and resolution of issues. Additionally, Python Testers may participate in code reviews and contribute to continuous integration processes to streamline software releases.

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

To thrive as a Python Tester, you need a strong background in Python programming, automated testing frameworks, and software QA methodologies, often supported by a degree in computer science or related fields. Familiarity with tools like pytest, Selenium, Jenkins, and knowledge of version control systems such as Git is typically required, and certifications in software testing (e.g., ISTQB) can be advantageous. Attention to detail, analytical thinking, and effective communication are important soft skills for identifying and reporting bugs while collaborating with developers and QA teams. These competencies are essential to ensure software reliability, efficiency, and successful cross-functional teamwork.

Is Python automation testing a good career?

Python automation testing is a viable career option for those interested in software quality assurance, as it involves developing scripts to automate test cases using tools like Selenium or pytest. It offers opportunities in various industries, with demand for skills in programming, test frameworks, and continuous integration environments. The role typically requires knowledge of Python, testing methodologies, and sometimes certifications to enhance job prospects.

Which Python Tester job is in demand?

Python Tester roles are in high demand across industries such as technology, finance, and healthcare, especially for positions requiring automation skills and experience with testing frameworks like PyTest or Selenium. Employers seek candidates with strong programming knowledge, attention to detail, and familiarity with continuous integration tools. Certifications in software testing can also enhance job prospects in this field.

What are popular job titles related to Python Tester jobs in California?

For Python Tester jobs in California, the most frequently searched job titles are:

What job categories do people searching Python Tester jobs in California look for?

The top searched job categories for Python Tester jobs in California are:

Infographic showing various Python Tester job openings in California as of August 2026, with employment types broken down into 1% Internship, 89% Full Time, 5% Part Time, and 5% Contract. Highlights an 76% Physical, 7% Hybrid, and 17% Remote job distribution, with an average salary of $138,138 per year, or $66.4 per hour.

ReactJS developer with python

San Diego, CA • On-site

Contractor

Re-posted 8 days ago


Job description

Role : ReactJS developer with python

Location : San Diego, CA 92129 (5 days from office)

Type: Contract

A React.js developer with Python skills is responsible for developing and implementing user interface components using React.js and integrating them with Python-

Responsibilities

  • Design, develop, and implement software solutions using Python for the backend and React.js for the frontend.
  • Architect and build scalable, secure, and performant backend services with RESTful APIs, leveraging Python and potentially frameworks like Flask or FastAPI.
  • Develop engaging and user-friendly web applications using React.js, including proficiency with concepts like Hooks and Context API (Redux is a plus).
  • Integrate with various data sources and databases (SQL and NoSQL like MySQL, PostgreSQL, MongoDB).
  • Collaborate effectively with cross-functional teams (product management, UI/UX, other engineers) to deliver against project commitments.
  • Participate in code reviews, testing (unit, integration), and ensure high code quality, scalability, and maintainability.
  • Troubleshoot and resolve defects/bugs in testing and production environments.
  • Contribute to the entire software development lifecycle (SDLC) following Agile methodologies (Scrum, Extreme Programming).
  • Stay updated with new technologies and frameworks related to Python, React, and cloud platforms. 

Technical Skills:

  • Strong proficiency in Python, including knowledge of object-oriented programming (OOP), data structures, and algorithms.
  • Experience with Python web frameworks (e.g., Django, Flask) and ORM libraries (e.g., SQLAlchemy).
  • Solid experience with React.js, including Hooks, Context API (Redux is a plus), and related technologies like JavaScript, HTML, and CSS.
  • Expertise in building and consuming RESTful APIs.
  • Familiarity with database systems (SQL Server, PostgreSQL, MySQL) and potentially NoSQL databases (MongoDB, Redis).
  • Proficiency in using Git or other version control systems.
  • Experience with cloud platforms like AWS is highly desired, including deploying and scaling web services.
  • Familiarity with containerization (Docker, Kubernetes) and CI/CD pipelines is a plus.
  • Understanding of testing frameworks (e.g., PyTest for Python).

Soft Skills:

  • Strong problem-solving and analytical skills.
  • Excellent communication (written and verbal) and interpersonal skills.
  • Ability to work independently and collaboratively in a team environment.
  • Strong focus on customer needs and delivering high-quality solutions.
  • Adaptability and a passion for learning new technologies.