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Senior Backend Developer Python Jobs in Lake Elsinore, CA

Esri

Software Development Engineer II- Back End

Redlands, CA · On-site

$97K - $162K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

From building intuitive AI web interfaces to writing Python for geoprocessing tools and AI agents ... Collaborate with platform, DevOps, and GIS teams to translate requirements into production ...

Fluxergy

Software Engineer III - Backend

Irvine, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

Proficiency in multiple server-side programming languages and frameworks. (Python, Javascript ... Understanding of backend performance optimization and best coding practices. * Strong communication ...

Fluxergy

Software Engineer III - Backend

Irvine, CA · On-site

$125 - $140/hr

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

Proficiency in multiple server‑side programming languages and frameworks (Python, JavaScript ... Understanding of backend performance optimization and best coding practices. * Strong communication ...

Fluxergy

Software Engineer III - Backend

Irvine, CA

Proficiency in multiple server-side programming languages and frameworks. (Python, Javascript ... Understanding of backend performance optimization and best coding practices. * Strong communication ...

Cotality

Senior Professional Software Engineer (Python)

Irvine, CA · On-site

$131K - $173K/yr

  • Medical

  • Life

  • Retirement

  • PTO

The hybrid-remote Senior Professional, Software Development Engineering position is responsible for ... Backend & API Mastery: Expert-level Python/FastAPI developer with a strong understanding of ...

Cotality

Principal Software Engineer (Python)

Irvine, CA · On-site +1

$144K - $194K/yr

  • Medical

  • Life

  • Retirement

  • PTO

This senior-level position is responsible for creating scalable, high-quality software solutions ... Expert Python/FastAPI Developer: Proven experience in designing, scaling, and maintaining existing ...

CoreLogic

Senior Professional Software Engineer (Python)

Irvine, CA · On-site

$131K - $173K/yr

  • Medical

  • Life

  • Retirement

  • PTO

The hybrid-remote Senior Professional, Software Development Engineering position is responsible for ... Backend & API Mastery: Expert-level Python/FastAPI developer with a strong understanding of ...

Cotality

Principal Software Engineer (Python)

Irvine, CA · On-site

$144K - $194K/yr

  • Medical

  • Life

  • Retirement

  • PTO

This senior-level position is responsible for creating scalable, high-quality software solutions ... Expert Python/FastAPI Developer: Proven experience in designing, scaling, and maintaining existing ...

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All JobsBackend Developer Python JobsSenior Backend Developer Python JobsSenior Backend Developer Python Jobs in Lake Elsinore, CA

Senior Backend Developer Python information

See Lake Elsinore, CA salary details

$15.5K

$144K

$185.6K

How much do senior backend developer python jobs pay per year?

As of Aug 19, 2026, the average yearly pay for senior backend developer python in Lake Elsinore, CA is $144,031.00, according to ZipRecruiter salary data. Most workers in this role earn between $141,400.00 and $162,800.00 per year, depending on experience, location, and employer.

What does a senior backend developer Python do?

A Senior Backend Developer Python designs, builds, and maintains the server-side logic and databases for web applications, primarily using the Python programming language. They are responsible for ensuring high performance, responsiveness, and security of applications, integrating with front-end elements, and working closely with other developers and stakeholders. Additionally, they often mentor junior developers, review code, and contribute to architectural decisions to ensure scalable and robust backend systems.

What are the key skills and qualifications needed to thrive as a senior backend developer Python?

To thrive as a Senior Backend Developer Python, you need deep expertise in Python programming, software architecture, and experience with databases and API development, usually supported by a computer science degree and several years of professional coding experience. Familiarity with frameworks like Django or Flask, cloud platforms (e.g., AWS, Azure), and version control systems such as Git is typically expected, along with knowledge of containerization tools like Docker. Strong problem-solving skills, collaboration, and clear communication set top performers apart in this role. These skills ensure the development of robust, scalable backend systems that meet business needs and support seamless integration with other technologies.

What are some common challenges faced by senior backend developers working with Python, and how can they be addressed?

Senior Backend Developers working with Python often encounter challenges such as ensuring high performance and scalability of applications, especially when dealing with large volumes of data or high user traffic. Managing dependencies and maintaining clean, modular codebases can also be demanding in complex projects. These challenges are typically addressed by leveraging advanced Python frameworks, implementing robust testing practices, and collaborating closely with DevOps and frontend teams to optimize system architecture and deployment pipelines. Continuous learning and staying updated with best practices in Python and backend development are also key to overcoming these obstacles.

What is the difference between Senior Backend Developer Python vs Backend Developer Python?

AspectSenior Backend Developer PythonBackend Developer Python
Required Experience5+ years, leadership skills1-3 years, foundational skills
CertificationsRelevant certifications (e.g., AWS, Python)Optional, entry-level certifications
Work EnvironmentDesigning architecture, mentoringImplementing features, coding
ResponsibilitiesSystem design, team coordinationCode development, bug fixing

The main difference between a Senior Backend Developer Python and a Backend Developer Python lies in experience, responsibilities, and leadership. Senior developers typically lead projects and mentor others, while backend developers focus on coding and feature implementation. Both roles require strong Python skills and relevant certifications, but senior roles demand more experience and strategic involvement.

What cities near Lake Elsinore, CA are hiring for Senior Backend Developer Python jobs?

Cities near Lake Elsinore, CA with the most Senior Backend Developer Python job openings:

Senior Backend Developer Python jobs near you
Infographic showing various Senior Backend Developer Python job openings in Lake Elsinore, CA as of August 2026, with employment types broken down into 2% Internship, 82% Full Time, 9% Part Time, and 7% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $144,031 per year, or $69.2 per hour.

Senior Cloud Software Engineer, Backend - Enterprise

TP-Link

Irvine, CA • On-site

Full-time

Re-posted 2 days ago

Job description

Job Summary:
TP-Link Systems Inc. is a global provider of reliable networking devices and smart home products, committed to delivering innovative products that enhance connectivity. The Senior Cloud Software Engineer, Backend will design, develop, and maintain backend cloud applications, collaborating with various teams to build secure and performant systems.
Responsibilities:
• Design, develop, and maintain highly scalable and reliable backend services using cloud-native technologies.
• Collaborate with frontend engineers and other teams to ensure seamless integration.
• Select and utilize appropriate cloud technologies (e.g., AWS, Azure, OCI) to build and deploy applications.
• Optimize backend systems for performance, scalability, and cost-efficiency.
• Implement robust security measures to ensure data protection and application integrity.
• Write clean, maintainable, and well-documented code.
• Automate infrastructure provisioning and deployment using tools like CI/CD pipelines.
• Troubleshoot and debug complex backend issues.
• Participate in code reviews and mentor junior engineers.
• Stay up to date on the latest cloud technologies and best practices.
Qualifications:
Required:
• Bachelor's degree in Computer Science, Software Engineering, or a related field.
• 5+ years of experience in cloud backend software development.
• Proven experience designing and building scalable, reliable, and secure cloud-based applications.
• Strong proficiency in backend programming language Java and frameworks like SpringBoot, Service Mesh.
• Strong proficiency in JVM, multithreading programming, performance optimization skills.
• Experience with a specific cloud platform (AWS, Azure, OCI).
• Experience with cloud-based databases (e.g., NoSQL databases such as MongoDB, relational databases).
• Experience with distributed middleware (e.g. Message queue, config center).
• Experience with containerization technologies (e.g., Docker, Kubernetes).
• In-depth knowledge of backend technologies (e.g., APIs, message queues).
• Experience with security best practices for cloud environments.
• Excellent communication, collaboration, and problem-solving skills.
• Ability to work effectively in a team environment.
Preferred:
• Experience with DevOps principles and practices.
• Experience with serverless architectures.
• Experience with SDN Software Controller Platform.
• Experience with AI Ops.
Company:
A leading provider of consumer and business networking products, TP-Link Founded in 1996, the company is headquartered in Reading, GBR, with a team of 10001+ employees. The company is currently Late Stage.

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