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Senior Python Engineer Jobs in Fremont, CA (NOW HIRING)

Evolver

GenAI Engineer (Python)

Palo Alto, CA · On-site

Partner with product managers, senior developers, and industry experts to understand project goals ... in Python and libraries such as PyTorch, Pandas, NumPy, or similar. • Familiarity with ...

PayPal

Sr Software Engineer - BE Python

San Jose, CA · On-site

$130K - $193K/yr

... senior roles. * Advises immediate management on project-level issues * Guides junior engineers ... Experience with backend development using Python and frameworks such as Django or Flask.

Walmart

Python Senior Software Engineer

Fremont, CA

$117K - $234K/yr

About the Team Our Omnitech engineering teams build modern, scalable technology solutions that power engaging digital experiences across mobile platforms. We focus on creating reliable, intuitive ...

Walmart

Python Senior Software Engineer

Hayward, CA

$117K - $234K/yr

About the Team Our Omnitech engineering teams build modern, scalable technology solutions that power engaging digital experiences across mobile platforms. We focus on creating reliable, intuitive ...

PTR Global

Python Developer

San Francisco, CA

$59.25 - $81.50/hr

THIS WAS CREATED BY AI, REVIEW BEFORE POSTING Senior Software Engineer - Python / PySpark (Mainframe Modernization) Location: San Francisco, CA Duration: 12 months Job ID: 176553 Team Objective * The ...

Walmart

Python Senior Software Engineer

Milpitas, CA

$117K - $234K/yr

About the Team Our Omnitech engineering teams build modern, scalable technology solutions that power engaging digital experiences across mobile platforms. We focus on creating reliable, intuitive ...

Walmart

Python Senior Software Engineer

Sunnyvale, CA

$117K - $234K/yr

About the Team Our Omnitech engineering teams build modern, scalable technology solutions that power engaging digital experiences across mobile platforms. We focus on creating reliable, intuitive ...

Walmart

Python Senior Software Engineer

San Jose, CA

$117K - $234K/yr

About the Team Our Omnitech engineering teams build modern, scalable technology solutions that power engaging digital experiences across mobile platforms. We focus on creating reliable, intuitive ...

Walmart

Python Senior Software Engineer

Cupertino, CA

$117K - $234K/yr

About the Team Our Omnitech engineering teams build modern, scalable technology solutions that power engaging digital experiences across mobile platforms. We focus on creating reliable, intuitive ...

Walmart

Python Senior Software Engineer

San Mateo, CA

$117K - $234K/yr

About the Team Our Omnitech engineering teams build modern, scalable technology solutions that power engaging digital experiences across mobile platforms. We focus on creating reliable, intuitive ...

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All JobsPython Engineer JobsSenior Python Engineer JobsSenior Python Engineer Jobs in Fremont, CA

Senior Python Engineer information

See Fremont, CA salary details

$60.2K

$155.4K

$213.5K

How much do senior python engineer jobs pay per year?

As of Jun 11, 2026, the average yearly pay for senior python engineer in Fremont, CA is $155,416.00, according to ZipRecruiter salary data. Most workers in this role earn between $133,000.00 and $179,000.00 per year, depending on experience, location, and employer.

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

To thrive as a Senior Python Engineer, you need expert knowledge of Python programming, software architecture, and experience with web frameworks, supported by a degree in computer science or related field. Familiarity with tools like Django, Flask, REST APIs, Docker, and version control systems such as Git is typically required, along with possible certifications in cloud technologies or Python itself. Strong problem-solving abilities, leadership, and effective communication skills help you lead teams and collaborate across departments. These skills ensure robust, scalable software solutions and foster innovation and efficiency within development projects.

What does a Senior Python Engineer do?

A Senior Python Engineer is an experienced software developer who specializes in designing, developing, and maintaining applications using the Python programming language. They often take on leadership roles within development teams, contribute to architectural decisions, and mentor junior engineers. Senior Python Engineers work on complex projects, ensure code quality, and help implement best practices to improve efficiency and reliability. Their work may span back-end development, data engineering, automation, and integrating with other technologies.

What are the common challenges Senior Python Engineers face when leading projects, and how can they effectively address them?

Senior Python Engineers often encounter challenges such as balancing hands-on coding with overseeing project architecture, mentoring junior developers, and ensuring code quality across the team. Effectively addressing these challenges involves strong communication, setting clear coding standards, and fostering a collaborative environment through regular code reviews and knowledge-sharing sessions. Staying updated on best practices and leveraging automation tools for testing and deployment can also help streamline workflows and maintain high-quality deliverables.
What are popular job titles related to Senior Python Engineer jobs in Fremont, CA? For Senior Python Engineer jobs in Fremont, CA, the most frequently searched job titles are:
What job categories do people searching Senior Python Engineer jobs in Fremont, CA look for? The top searched job categories for Senior Python Engineer jobs in Fremont, CA are:
What cities near Fremont, CA are hiring for Senior Python Engineer jobs? Cities near Fremont, CA with the most Senior Python Engineer job openings:
Senior Python Engineer jobs near you
Infographic showing various Senior Python Engineer job openings in Fremont, CA as of June 2026, with employment types broken down into 88% Full Time, 5% Part Time, 2% Temporary, and 5% Contract. Highlights an 88% Physical, 5% Hybrid, and 7% Remote job distribution, with an average salary of $155,416 per year, or $74.7 per hour.
Senior Software Engineer - Python Numerical Computing Libraries

Senior Software Engineer - Python Numerical Computing Libraries

Nvidia Corporation

Santa Clara, CA • On-site

$142K - $192K/yr

Full-time

Posted 6 days ago

Job description

We are looking for an experienced software professional to contribute to design and development of accelerated and distributed implementations of Python APIs for numerical computing. In the last decade, Python has become the de-facto programming language for practitioners in AI, data science and HPC, through popular frameworks such as NumPy, SciPy, TensorFlow and PyTorch. These frameworks provide an efficient high-level programming interface, allowing their users to focus on their application while providing highly optimized implementations. NVIDIA has been at the forefront of providing GPU-accelerated implementations of the fundamental components of these frameworks.
Join our dynamic team to help develop and optimize GPU-accelerated and distributed implementations of Python numerical libraries, supporting Python-based frameworks in various ecosystems. This developer will be a crucial member of a team that is working to unlock the power of distributed GPU computing for domains such as scientific computing, data analytics, deep learning, and professional graphics, running on hardware ranging from supercomputers to the cloud!
What you will be doing:
  • Work closely with product management and internal or external partners, to understand use cases and requirements, and contribute to the technical roadmaps of libraries
  • Architect, prioritize, and develop accelerated and distributed implementations of numerical algorithms
  • Design future-proof Python APIs for accelerated numerical/scientific computing libraries
  • Analyze and improve the performance of developed APIs on various CPU and GPU architectures, especially as a part of customer-critical end-to-end workflows
  • Prototype integrations of developed APIs into targeted frameworks
  • Write effective, maintainable, and well-tested code for production use
  • Contribute to the development of runtime systems that underlay the foundation of multi-GPU computing at NVIDIA

What we need to see:
  • BS, MS or PhD degree in Computer Science, Applied Math, Electrical Engineering or related field (or equivalent experience)
  • 6+ years of relevant industry experience or equivalent academic experience after BS
  • Excellent Python, C++ and CUDA programming skills
  • Strong understanding of fundamental numerical methods, dense and sparse array computing
  • Deep familiarity with Python numerical computing libraries (e.g. NumPy, SciPy), including accelerated implementations (e.g. CuPy, Jax.NumPy, NumS, cuNumeric)
  • Experience developing and publishing Python libraries, following standard methodologies for pythonic API design
  • Strong background with parallel programming and performance analysis

Ways to stand out from the crowd:
  • Experience using/contributing to Python libraries for data science (e.g. Pandas), machine learning (e.g. scikit-learn) and deep learning (e.g. TensorFlow, PyTorch)
  • Experience with low-level GPU performance optimization
  • Experience building, debugging, profiling and optimizing distributed applications, on supercomputers or the cloud
  • Background with tasking or asynchronous runtimes
  • Background on compiler optimization techniques, and domain-specific language design

Your base salary will be determined based on your location, experience, and the pay of employees in similar positions. The base salary range is 184,000 USD - 287,500 USD for Level 4, and 224,000 USD - 356,500 USD for Level 5.
You will also be eligible for equity and benefits.
Applications for this job will be accepted at least until April 13, 2026.
This posting is for an existing vacancy.
NVIDIA uses AI tools in its recruiting processes.
NVIDIA is committed to fostering a diverse work environment and proud to be an equal opportunity employer. As we highly value diversity in our current and future employees, we do not discriminate (including in our hiring and promotion practices) on the basis of race, religion, color, national origin, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status or any other characteristic protected by law.
Nvidia logo

About Nvidia

Sourced by ZipRecruiter

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It's a unique legacy of innovation that's fueled by great technology--and amazing people. Today, we're tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what's never been done before takes vision, innovation, and the world's best talent.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Santa Clara, CA, US

Year founded

1993

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