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Python Developer Jobs in Fullerton, CA (NOW HIRING)

AI/ML engineer

Los Angeles, CA · On-site

$123K - $148K/yr

Extensive experience in Python programming languages along with popular frameworks such as Flask Fast API etc * Experience with AIML deep learning TensorFlow Python NLP * Excellent understanding of ...

Senior AI Engineer

Los Angeles, CA · On-site

$112K - $154K/yr

Strong Python engineering background with production application experience * Hands on experience building or deploying ML or GenAI systems * Solid understanding of the full development lifecycle ...

DevOps Engineer

Los Angeles, CA · On-site

$56.75 - $77.75/hr

Woodland Hills, Thousand Oaks, Richmond, Norfolk, Atlanta or Mason candidates with strong Python exp DevOps Engineering Devops Engineer UST Global ® is looking for an active person who can work as ...

Senior AI Engineer

Los Angeles, CA · On-site

$112K - $154K/yr

Strong Python engineering background with production application experience * Hands on experience building or deploying ML or GenAI systems * Solid understanding of the full development lifecycle ...

... Python, Ruby, Java) Self-starter excited to relentlessly solve many technical challenges Clear ... DevOps Additional Information Multiple Openings

AWS Devops Engineer

Burbank, CA · On-site

$56.25 - $77/hr

Admin experience with Informatica PowerCenter or Developer. * Experience with Version Control ... Scripting- nice to have- Python is used. * Airflow -nice to have not a must.

Senior Advanced AI Research Engineer

Los Angeles, CA · On-site

$112K - $154K/yr

You are a strong Python engineer who can move fluently between an experiment and a well-structured service or SDK module. You write research artefacts and production code in the same week, and you ...

... Python, and PERL • Experience writing and implementing Infrastructure as Code (IaC) with Bicep, ARM, or Terraform • Must be willing and able to travel occasionally to support customer needs • ...

Showing results 41-60

Python Developer information

See Fullerton, CA salary details

$13

$61

$90

How much do python developer jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for python developer in Fullerton, CA is $61.16, according to ZipRecruiter salary data. Most workers in this role earn between $50.43 and $69.47 per hour, depending on experience, location, and employer.

What are some common challenges Python developers face when working on large-scale projects?

Python Developers working on large-scale projects often encounter challenges such as managing codebase complexity, ensuring consistent code style among team members, and optimizing application performance. Collaboration with other developers becomes essential, often requiring the use of version control systems and code review processes. Additionally, integrating Python code with other technologies or legacy systems can present unique compatibility and testing hurdles. Proactively adopting best practices like modular architecture and thorough documentation can help mitigate these issues.

What does a Python developer do?

As a Python developer, your job is to use the Python programming language to develop, implement, and debug a project. In this role, you may create an application for your employer, design the framework for your code, build tools as necessary to get the job done, create websites, or publish new services. Python developers often work with data collection and analytics to create useful answers to questions and provide insight where it's needed most. Like most programming positions, the specifics of this job vary based on the needs of your employer. Some Python developers work as independent contractors instead of being exclusive to one company.

Is Python in demand in 2026?

Python developers are expected to remain in high demand through 2026 due to the language's widespread use in data science, web development, automation, and machine learning. Proficiency in frameworks like Django or Flask and knowledge of related tools can enhance job prospects in this field.

What jobs can a Python developer get?

A Python developer can work in roles such as software engineer, web developer, data analyst, data scientist, machine learning engineer, automation engineer, and backend developer. These positions often require knowledge of frameworks like Django or Flask, and familiarity with databases, version control, and cloud services.

Is there a demand for Python developers?

Python developers are in high demand across various industries such as technology, finance, and data science due to Python's versatility and widespread use in automation, web development, and machine learning. Employers seek professionals with skills in frameworks like Django or Flask and proficiency in related tools, making Python development a strong career choice with steady job growth. Certifications and experience with version control systems can further enhance employability.

What is the difference between Python Developer vs Java Developer?

AspectPython DeveloperJava Developer
Required CredentialsBachelor's in CS or related field, Python certifications (optional)Bachelor's in CS or related field, Java certifications (optional)
Work EnvironmentWeb development, data science, automation, scriptingEnterprise applications, Android development, backend systems
Industry UsageTech startups, data companies, automation firmsFinancial services, enterprise software, mobile app companies
Common Search/ComparisonOften compared for backend and scripting rolesCompared for enterprise and mobile app development

Python Developers and Java Developers share similar educational backgrounds and often work in backend environments. However, Python is favored for data science, scripting, and rapid development, while Java is preferred for large-scale enterprise applications and Android development. Both roles are highly sought after, but their industry focus and project types differ.

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

To thrive as a Python Developer, you need strong programming skills in Python, a solid understanding of algorithms and data structures, and often a degree in computer science or a related field. Familiarity with frameworks like Django or Flask, version control systems such as Git, and knowledge of databases and cloud services are commonly required. Problem-solving ability, attention to detail, and effective communication help developers collaborate and deliver high-quality code. These skills and qualities are vital to building efficient, scalable software solutions and contributing effectively to development teams.

What does a Python developer do?

A Python Developer designs, codes, and maintains software applications using the Python programming language. They often work on web applications, data analysis, automation scripts, and more. Their responsibilities can include writing and testing code, debugging programs, integrating third-party services, and collaborating with other developers and stakeholders. Python Developers are valued for their ability to create efficient, scalable, and readable code. They may also be involved in deploying applications and maintaining technical documentation.

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

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

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

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

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

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

Infographic showing various Python Developer job openings in Fullerton, CA as of August 2026, with employment types broken down into 100% Contract. Highlights an 100% In-person job distribution, with an average salary of $127,211 per year, or $61.2 per hour.

Front End Developer Tableau/Python with Security Clearance

CACI

Norco, CA • On-site

$142K/yr

Other

Medical, Retirement, PTO

Re-posted 21 hours ago


Job description

Job Title: Front End Developer Tableau/Python Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI is seeking a seasoned Front-End Software Developer experienced in Tableau and Python, to assist in the design, development, and maintenance of sophisticated software applications. The ideal candidate will possess extensive development experience, a profound understanding of software engineering principles, and a proven track record of delivering scalable, high-quality solutions. In this mid-level role, you will work collaboratively with developers, product managers, and stakeholders to ensure the timely and effective delivery of software projects. Active SECRET Security Clearance required. Responsibilities: * Design, develop, and maintain software applications, ensuring alignment with business and technical requirements
* Participate in architectural design decisions and contribute to software design patterns and frameworks
* Work closely with cross-functional teams, including product managers and QA engineers, to deliver software on time and within scope
* Write clean, efficient, and maintainable code while adhering to coding standards and best practices
* Conduct code reviews and provide constructive feedback to ensure high-quality software delivery
* Debug, troubleshoot, and resolve software issues in a timely manner, identifying root causes and implementing effective solutions
* Collaborate in Agile development processes, including sprint planning, stand-ups, and retrospectives
* Stay current with new technologies, tools, and industry trends, and apply them to ongoing development projects
* Assist in mentoring and supporting junior developers, providing guidance on coding practices and problem-solving Qualifications: Required: * Active SECRET Security Clearance required.
* Bachelor's degree in Computer Science, Engineering, or related field
* 5+ years of experience in software development
* Proficiency in one or more programming languages such as Pythons, SQL, Java, C#, or JavaScript
* Strong understanding of relational databases, such as Oracle, PostgreSQL, MySQL
* Experience with transforming complex datasets into actionable business intelligence using interactive Tableau dashboards
* Experience with front-end frameworks (React, Angular, or Vue.js) and back-end technologies (Node.js, .NET, Java)
* Familiarity with cloud platforms such as AWS, Azure, or Google Cloud for application deployment
* Solid experience with Agile methodologies and version control tools (e.g., Git)
* Strong problem-solving, debugging, and troubleshooting skills
* Knowledge of software development best practices, including secure coding and performance optimization * Must be able to work onsite daily in Norco, CA
* Must be a U.S. Citizen Desired: * Ability to analyze large datasets to uncover trends and drive strategic decisions
* Background in statistics/mathematics preferred
* Understanding of CI/CD pipelines and DevOps practices
* Prior experience mentoring junior developers and contributing to technical design discussions - What You Can Expect: A culture of integrity. At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation. An environment of trust. CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality. A focus on continuous growth. Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy. Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. The proposed salary range for this position is: $69,600 - 142,700 USD CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.