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Senior Backend Developer Python Jobs in California

Embtel Inc

Senior Back End Developer

Mountain View, CA · On-site

$142K - $184K/yr

Senior Back End Developer Location: Mountain View, CA(Remote) Duration: Fulltime with Client Opportunity: * We are looking for a Senior Back End Developer to join our Clinic Platform team, which ...

Stefanini

Senior Backend Developer

Palo Alto, CA · On-site

$142K - $184K/yr

Stefanini is looking for a Backend Developer (Palo Alto, CA) For quick apply, please reach out to ... Python, C#, etc. Collaborate with front-end developers to integrate user interface elements and ...

Dodo

Senior Backend Developer (NodeJS)

San Francisco, CA · On-site

$142K - $184K/yr

They are seeking a Senior Backend Developer to architect and build scalable backend services, design APIs, and develop real-time voice AI systems for healthcare applications. Responsibilities : • ...

Surefront

$129K - $168K/yr

We are looking for an experienced Senior Backend Developer to help lead efforts on the back end of our enterprise-grade system. In this role, you will work closely with members of the engineering and ...

Sunny Health AI

Senior Backend Engineer

San Francisco, CA · On-site

$200 - $250/hr

We're seeking a Senior Backend Engineer to design, build, and scalesecure, enterprise-grade backend ... Proficiency with at least one additional backend language (e.g., Go,Node/TypeScript, Python, or ...

Far Coder

Senior Backend Engineer, Agents

San Francisco, CA · On-site

$150 - $200/hr

The role typically involves technologies such as PostgreSQL, Terraform, Django, Redis, Python, AWS ... ABOUT THE ROLE We're looking for a Senior Backend Engineer to join our Agents Engineering Team ...

New

Addison Group

Sr. Backend Engineer

San Ramon, CA · On-site

$65 - $75/hr

Title : Sr. Backend Engineer Location : San Ramon, CA Pay : $65-75/hr Job Type : 6 Month Contract ... React, TypeScript · Backend: o Python (API platform, AWS Lambda, dynamic DBs) o Node.js, ...

Addison Group

Sr. Backend Engineer

San Ramon, CA · On-site

$65 - $75/hr

Title : Sr. Backend Engineer Location : San Ramon, CA Pay : $65-75/hr Job Type : 6 Month Contract ... React, TypeScript · Backend: o Python (API platform, AWS Lambda, dynamic DBs) o Node.js, ...

Addison Group

Sr. Backend Engineer

San Ramon, CA · On-site

$65 - $75/hr

Title : Sr. Backend Engineer Location : San Ramon, CA Pay : $65-75/hr Job Type : 6 Month Contract ... React, TypeScript • Backend: o Python (API platform, AWS Lambda, dynamic DBs) o Node.js, ...

Nametag

Senior Backend Engineer

San Francisco, CA

$120K - $190K/yr

Build internal tools and dashboards that improve operational visibility and developer workflows ... Strong experience with backend languages such as Node.js, Go, Python, Java, or similar.

Hedra

Senior Backend Engineer

San Francisco, CA · On-site

$125 - $150/hr

As a Senior Backend Engineer , you will design, build, and deploy the backend services that power ... Experience developing scalable services using Python, using frameworks such as FastAPI and Pydantic

Hedra

Senior Backend Engineer

San Francisco, CA · On-site

$175K - $275K/yr

... developer platform and inference infrastructure. You'll build the services and APIs that allow ... You'll work across the core platform, building secure, reliable, and scalable Python services on ...

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Senior Backend Developer Python information

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 are the most commonly searched types of Backend Developer Python jobs in California?

The most popular types of Backend Developer Python jobs in California are:

What are popular job titles related to Senior Backend Developer Python jobs in California?

For Senior Backend Developer Python jobs in California, the most frequently searched job titles are:

What job categories do people searching Senior Backend Developer Python jobs in California look for?

The top searched job categories for Senior Backend Developer Python jobs in California are:

What cities in California are hiring for Senior Backend Developer Python jobs?

Cities in California 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 California as of September 2026, with employment types broken down into 2% Internship, 71% Full Time, 23% Part Time, and 4% Contract. Highlights an 76% Physical, 5% Hybrid, and 19% Remote job distribution.

Backend Developer

Sunnyvale, CA • On-site

Indotronix International Corporation
Recruiting and Staffing Services • 1 - 5K employees
Learn more about Indotronix International Corporationexternal

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Job Summary: Senior Backend Developer - Java, Distributed Systems
Location: Sunnyvale, CA (Remote Eligible) | Referral Fee Position
About the Role
Join a cutting-edge engineering team as a Senior Backend Developer, making a direct impact on production environments with meaningful operational influence. Leverage your expertise in Java and distributed systems while collaborating in a high-performance, growth-focused environment. This is your opportunity to solve complex backend challenges and advance your career with a forward-thinking tech leader.
Responsibilities
- Design, build, and maintain robust backend solutions using Java (Spring or similar frameworks)
- Troubleshoot Linux environments, analyze logs, and optimize runtime behavior for system reliability
- Architect, develop, and support distributed systems and event-driven architectures
- Collaborate with cross-functional teams to deliver scalable, high-quality software
- Ensure operational excellence through proactive monitoring and problem resolution
Required Skills and Experience
- Senior-level experience as a backend engineer with a proven impact on production systems
- Advanced proficiency in Java (Spring or equivalent)
- Strong working knowledge of Linux fundamentals and troubleshooting
- Demonstrated experience with distributed systems or event-driven architectures
Preferred Skills
- Familiarity with cloud platforms, containerization, or microservices architecture
- Experience in high-availability, large-scale production environments
- Additional programming language proficiency (e.g., Python, Go)
Benefits
- Career advancement in a high-growth, collaborative engineering culture
- Flexible/remote work options
- Exposure to innovative projects and modern tech stacks
- Direct impact on production and product evolution
How to Apply
Ready to advance your backend engineering career? Submit your resume with a brief cover letter highlighting your Java and distributed systems experience. Qualified candidates will be contacted for the next steps.
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About Indotronix

Sourced by ZipRecruiter

In 1986, Indotronix established itself in the staffing space. 22 years later, Avani entered the scene, offering consulting and technology development. Finally, in 2016, the two joined forces to begin delivering talent across all areas, from Staffing to Consulting to unique platform development.

Industry

Recruiting and staffing services

Company size

1,001 - 5,000 Employees

Headquarters location

Rochester, NY, US

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