ZipRecruiter

Log In

1

Python Jobs in Fontana, CA (NOW HIRING)

Danaher

Software Engineer Internships

Pomona, CA

Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an Agile Scrum team, collaborating across design, development, and testing * Supporting the development of ...

Esri

Sr. Software Development Engineer - Scala

Redlands, CA · On-site

$123.20K - $162.50K/yr

Python, JavaScript, TypeScript, Angular, C# • Experience using ArcGIS REST services or familiarity with ArcGIS Enterprise software and capabilities • Knowledge of Docker containers and ...

Esri

Sr. Generative AI Software Developer

Redlands, CA · On-site

$123.14K - $202.49K/yr

Develop Python-based machine learning components that enhance how users assess, understand, and improve spatial data quality * Build software that follows industry-standard design patterns ...

LERETA, LLC

Linux Systems Engineer

Pomona, CA

Develop utilities/services in C* and Python*; integrate with CI; create health checks and runbooks. * Observability & performance: Implement metrics/logging; profile and tune kernel/app performance ...

Esri

Sr. Application Security Engineer

Redlands, CA · On-site

$59 - $79/hr

... using Python, Typescript, Java, or PowerShell • Experience creating and maintaining reusable GitHub Actions workflows, with expertise in all aspects of GitHub workflow management • Hands-on ...

next page

Showing results 1-20

People also search for

All JobsPython JobsPython Jobs in Fontana, CA

Python information

See Fontana, CA salary details

$13

$59

$87

How much do python jobs pay per hour?

As of May 31, 2026, the average hourly pay for python in Fontana, CA is $59.60, according to ZipRecruiter salary data. Most workers in this role earn between $49.13 and $67.69 per hour, depending on experience, location, and employer.

What Is Python?

Python is a programming language used to write or develop a variety of programs and applications. The software developer community uses Python for programming because it is a simple language that is easy to test and debug. Large internet companies such as Facebook, Google, Reddit, and Amazon use Python, and so do government agencies such as NASA. Programmer professionals have used Python to help build popular software such as Autodesk Maya and other visual design applications. Financial professionals and stock traders use Python when scripting algorithms for economic predictions or computerized trading.

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, knowledge of software development principles, and typically a degree in computer science or related fields. Familiarity with frameworks like Django or Flask, version control systems such as Git, and experience with databases are highly valued, along with certifications like PCEP or PCAP. Effective problem-solving, communication, and teamwork are essential soft skills to excel in collaborative and dynamic environments. These skills collectively ensure the delivery of robust, maintainable code and efficient project outcomes in technology-driven organizations.

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

Python developers often encounter challenges such as managing dependencies, ensuring code scalability, and maintaining performance on large-scale projects. Collaboration with cross-functional teams can add complexity, especially when integrating with systems written in other languages. Adopting best practices like modular code structure, thorough documentation, and automated testing can help mitigate these challenges and streamline teamwork.

What is a Python developer?

A Python developer is a software programmer who specializes in writing, testing, and maintaining code using the Python programming language. They can work on a variety of projects, including web development, data analysis, machine learning, automation, and scripting. Python developers often collaborate with other team members to design solutions and ensure the functionality and performance of applications. Their responsibilities may also include debugging programs, integrating third-party services, and writing documentation.

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, automationEnterprise applications, Android development, backend systems
Industry UsageTech startups, data analysis firms, automation companiesFinancial services, large enterprise software, mobile app companies

Python developers focus on scripting, data analysis, and web development, often working in startups or data-driven fields. Java developers typically work on large-scale enterprise applications and Android apps. While both roles require programming skills and similar educational backgrounds, their industry applications and project types differ significantly.

More about Python jobs
What are the most commonly searched types of Python jobs in Fontana, CA? The most popular types of Python jobs in Fontana, CA are:
What are popular job titles related to Python jobs in Fontana, CA? For Python jobs in Fontana, CA, the most frequently searched job titles are:
What job categories do people searching Python jobs in Fontana, CA look for? The top searched job categories for Python jobs in Fontana, CA are:
What cities near Fontana, CA are hiring for Python jobs? Cities near Fontana, CA with the most Python job openings:
Python jobs near you
Infographic showing various Python job openings in Fontana, CA as of May 2026, with employment types broken down into 75% Full Time, 18% Part Time, and 7% Contract. Highlights an 72% Physical, 5% Hybrid, and 23% Remote job distribution, with an average salary of $123,962 per year, or $59.6 per hour.
Software Development Engineer II- Back End

Software Development Engineer II- Back End

Esri

Redlands, CA

Other

Posted 29 days ago

Job description

Overview

In this position, you will build software leveraging Esri's products and APIs to build core backend services that solve complex problems at a global scale. This is a unique opportunity to grow your technical skills while contributing to projects that matter. You'll work alongside engineers and mentors in a collaborative, cross-functional environment that values learning, innovation, and purpose. From building intuitive AI web interfaces to writing Python for geoprocessing tools and AI agents, you'll be exposed to the full development lifecycle and cutting-edge GIS solutions. 

This team supports Defense and Intel clients. You will be part of a talented cross-functional team of dynamic and passionate engineers to deliver capabilities that enable our customers to make a difference in communities around the world. You will be part of a team that influences lasting contributions for communities with the web and mobile applications you create.

The Professional Services division is the consulting and implementation arm of Esri. We break ground in new markets, push the technology envelope and ultimately deliver transformational solutions to high profile clients worldwide. The Professional Services organization is comprised of nearly 1,000 talented business and technical professionals who strive every day to help our users be successful.

Esri has a Relocation Assistance Program and can provide support with relocating to the Redlands, CA area for this position. 

Responsibilities

  • Build backend services that power geospatial processing, automation, and user-facing capabilities
  • Develop APIs, proxies, and integration services using Node.js and Python
  • Create and maintain backend tooling that extends ArcGIS Enterprise in containerized environments
  • Develop and maintain geoprocessing services, automation scripts, and operational workflows
  • Build connectors and ingestion pipelines across diverse enterprise data sources
  • Support deployments across cloud-native and on-prem environments
  • Improve reliability and performance through API design, testing, monitoring, and observability
  • Collaborate with platform, DevOps, and GIS teams to translate requirements into production solutions

Requirements

  • 2+ years of professional backend software engineering experience
  • Professional experience developing backend services using Python, JavaScript/Node,js and Java
  • Experience designing and building REST APIs and service-based architectures
  • Experience extending or integrating with ArcGIS Enterprise or similar enterprise geospatial platforms
  • Familiarity with geoprocessing workflows, proxies and middleware services and automation of GIS or data processing tasks
  • Experience working in containerized environments (Docker, Kubernetes, or similar)
  • Solid fundamentals in API design, software/system design, and testing and debugging distributed services
  • Strong problem-solving, communication, and collaboration skills
  • US citizenship with Active or Current (within 2 years of active) Top Secret Security Clearance with SCI eligibility
  • Bachelor's degree in Computer Science, Mathematics, Geographic Information Systems (GIS), or STEM related field

Recommended Qualifications

  • Master's degree in Computer Science, Mathematics, Geographic Information Systems (GIS), or Stem related field
  • Esri certification
  • CompTIA Security + certification
  • Experience with containerization technologies such as Docker and Kubernetes
  • Familiarity with cloud platforms (Azure, AWS, or GCP)
  • Experience with monitoring, logging, and observability tools
  • Exposure to DevSecOps practices and secure development pipelines
  • Experience with ArcGIS Enterprise SDKs, automation frameworks, or platform extensions
  • Experience building services for geospatial analysis, data pipelines, or map services
  • Familiarity with enterprise authentication, proxies, and secure service architectures
  • Experience with relational and spatial databases (PostgreSQL,PostGIS, SQL Server, and more)
  • Exposure to event-driven architecture, batch processing, or distributed data workflows

#LI-SS2

#LI-Onsite

ESRI logo

About ESRI

Sourced by ZipRecruiter

Our passion for improving quality of life through geography is at the heart of everything we do. Esri's geographic information system (GIS) technology inspires and enables governments, universities, and businesses worldwide to save money, lives, and our environment through a deeper understanding of the changing world around them.

Industry

Scientific research and development services

Company size

1,001 - 5,000 Employees

Headquarters location

Redlands, CA, US

Year founded

1969

View All ESRI Jobs

Apply