6,730 Results for

Python Developer Jobs in California

Jobs

Senior Software Engineer - cuEquivariance NVIDIA Corp

Santa Clara, CA

We are looking for a Senior Software Engineer to join the cuEquivariance team - an NVIDIA library that accelerates geometric neural networks on NVIDIA GPUs, enabling researchers in molecular biology, materials science, and physics to train and deploy equivariant models at scale. What You Will Be Doing: Build, implement, and optimize CUDA kernels for equivariant neural network primitives - tensor products, segmented polynomials, and triangle-based operations - targeting peak performance across NVIDIA GPU generations.

30+ days ago

Senior Software Engineer, CUDA C++ Core Libraries NVIDIA

Us, California

At the center of this platform are CUDA Core Libraries that provide the algorithms, abstractions, and runtime capabilities needed to build fast, reliable, and scalable GPU-accelerated software. Strong understanding of CPU/GPU architecture and performance optimization, with hands-on experience in GPU-accelerated stacks (CUDA C++/Python, PyTorch, JAX, Numba, CuPy, or similar).

30+ days ago

Senior Software Engineer — cuEquivariance NVIDIA

Us, California

We are looking for a Senior Software Engineer to join the cuEquivariance team — an NVIDIA library that accelerates geometric neural networks on NVIDIA GPUs, enabling researchers in molecular biology, materials science, and physics to train and deploy equivariant models at scale. Build, implement, and optimize CUDA kernels for equivariant neural network primitives — tensor products, segmented polynomials, and triangle-based operations — targeting peak performance across NVIDIA GPU generations.

30+ days ago

Backend Developer Pride Technologies LLC

Pleasanton, CA

$78.57–$92.85 / hour

This applies to direct care staff (Examples: RN, LPN, Nurse Aides, Therapists) referred to Kentucky nursing facilities, assisted living communities, or long-term care facilities, in accordance with KRS 216.793. You will play a key role in designing, developing, and maintaining scalable, high-performance applications, while mentoring junior developers and driving technical best practices across the team.

30+ days ago

Principal Engineer Software, Dev & Production Infrastructure (Chronosphere) Palo Alto Networks

San Francisco, California

Remote

Experience with AI-enabled agentic development workflows (e.g., building, deploying, or developing alongside autonomous AI agents, multi-agent frameworks, and LLM-driven orchestration tools). Execution & Quality: A proven track record of estimating complex work effectively, debugging distributed architectures via logs/traces, and proactively identifying design edge cases.

30+ days ago

Senior Inference Reliability Engineer Parasail

San Mateo

5+ years of experience in production engineering, site reliability engineering, infrastructure engineering, distributed systems, ML infrastructure, database reliability, or performance engineering. You may come from GPU infrastructure, ML platforms, databases, streaming systems, search, low-latency services, distributed storage, or large-scale production engineering.

20 days ago

Software Engineer, New Grad FlexAI

San Jose, California

We move fast and value engineers who are curious, proactive, and excited to take ownership — with strong mentorship and support to help you grow quickly. FlexAI is looking for a Software Engineer (New Grad) to join our engineering team and help build the next generation of AI infrastructure.

30+ days ago

Senior Software Engineer, Application Security - AV and Software Infrastructure NVIDIA Corp

Santa Clara, CA

Design and implement authentication and authorization controls for APIs, services, and applications, including service identities, tenant isolation, and resource-level access. In this role, you will work closely with software engineers and NVIDIA's security teams to identify risks, build protections, and make secure development easier.

9 days ago

Staff Software Engineer, API Platform Stripe

San Francisco, Seattle

Experience leading engineering team(s) working on API design, abstractions, frameworks, or client libraries (e.g., building internal or external developer products). The API Platform team is responsible for empowering teams to build highly reliable and performant services, backing our payment systems, fraud detection, and a multitude of other products.

8 days ago

Sr. Staff Engineer Software, Infrastructure Reliability (Chronosphere) Palo Alto Networks

San Francisco, California

Remote

Analytical Debugging & Quality: The ability to debug your own code efficiently using logs and tests, while proactively identifying edge cases (like nulls or limits) during the design phase. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below.

30+ days ago

Program Analysis Engineer Endor Labs

Palo Alto, CA

$160,000–$220,000 / year

Experience with program analysis or static analysis (e.g., call graphs, data-flow or taint analysis, abstract interpretation, symbolic execution) or to ML for code (e.g., vulnerability detection, code representation learning, program repair, code embeddings, reachability prediction, LLM-based code understanding). As an MTS, you will contribute to our existing suite of static analysis tools, help evolve our SCA (Software Composition Analysis) and SAST (Static Application Security Testing) platforms, and help shape machine-learning experiments that power the next generation of our detection and prioritization capabilities.

30+ days ago

Software Engineer, Monetization Data Systems OpenAI LLC

Mountain View, CA

For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. Lead the technical design and delivery of complex, cross-functional projects, using clear system designs and RFCs to align partners before implementation and making sound tradeoffs among product velocity, scalability, reliability, and maintainability.

30+ days ago

Senior Software Engineer - Quality Engineering ID.me Inc

Mountain View, CA

$190,978–$231,050 / year

You''ll design and build tooling for functional, end-to-end, and security-focused test automation, extend testing coverage into production through canary releases and progressive delivery, and champion AI-assisted testing practices across the engineering organization. As a Senior Software Engineer on the Testing Tools team, you will own the architecture and reliability of the automation frameworks and testing infrastructure that give ID.me engineering teams the confidence to ship quickly and safely.

30+ days ago

Senior Machine Learning Engineer Roku Inc

San Jose, CA

$229,500–$360,000 / year

Lead Software Engineer, Payment Platform San Jose, California Senior Machine Learning Engineer New York Director, Manufacturing Operations San Jose, California Senior Director, Software Engineering San Jose, California Senior Machine Learning Engineer, Content Platform San Jose, California Manager, Client Services New York Ad Partner Solutions Manager, Data & Measurement New York Executive Assistant New York. blocks--linked-image#click keydown.enter->blocks--linked-image#click" data-controller="" data-open-newtab="false" id="page_block_ddcbf6cd2b3fb01ca7c9279824ad0b15" style="background-image: linear-gradient(rgba(0, 0, 0, 0.0),rgba(0, 0, 0, 0.0)), url( https://d25wby5c7p9100.cloudfront.net/public/uploads/9dd4272d942760bfb0f16858b0a632e7/images/files/9fe8b0cc48a58cfb0c4d05137e277a7e/large/Purple_People.jpg?1632851332);background-position : 50% 50%" title="">.

30+ days ago

Senior Software Engineer, Platform Engineering IXL Learning Inc

San Mateo, CA

$130,000–$200,000 / year

IXL Learning, a leading developer of personalized learning products used by millions worldwide, is looking for a Senior Software Engineer to join our Unification Team-a high-impact group driving technical excellence across IXL and our family of brands. Our mission is to create innovative products that will make a real, positive difference for learners and educators and we're looking for passionate, mission-minded people to join us in achieving this goal.

30+ days ago

QA Lead (SDET) Vimo, Inc.

Mountain View, CA

$140,000–$170,000 / year

Our innovative approach to health insurance shopping and enrollment has expanded beyond exchanges, and we are now reinventing how states administer safety net programs such as Medicaid, SNAP (food stamps), child care, and unemployment insurance. Support and collaborate with client test teams to ensure successful and timely completion of User Acceptance Testing (UAT) and other processes leading up to the release.

30+ days ago

Senior Site Reliability Engineer IXL Learning Inc

San Mateo, CA

$130,000–$200,000 / year

IXL Learning, developer of personalized learning products used by millions of people globally, is seeking a Senior Site Reliability Engineer to join our team, and help maintain the reliability and optimal performance of our products. Our mission is to create innovative products that will make a real, positive difference for learners and educators and we''re looking for passionate, mission-minded people to join us in achieving this goal.

30+ days ago

Staff II Software Engineer AI/ML Ops BlackLine Systems

Pleasanton, California

Responsibilities: - Lead data pipeline development: Build and maintain PySpark ETL pipelines with high data quality and performance - Manage integrations: Establish robust connections to client data sources via APIs and tools like FiveTran, Plaid, and BlackLine’s own internal connector ecosystem - Ensure reliability: Monitor pipeline performance, automate testing, and validate data accuracy - Optimize for scale: Implement performance improvements (e.g., CDC mechanisms, indexing strategies) for large-scale datasets - Collaborate & innovate: Work with business stakeholders to refine data requirements and integrate cutting-edge AI and big data technologies. Infrastructure and Environment Management: Design and manage training infrastructure including distributed training orchestration, GPU/TPU resource allocation, and automatic scaling.

30+ days ago

Senior Storage Production Engineer - DGX Cloud NVIDIA

Us, California

Professionals in the role of Production Engineers hold specialized knowledge and expertise across various domains, including storage architecture, high-performance distributed storage, data management, systems, networking, coding, database management, prioritization, continuous delivery and deployment, along with open-source cloud-enabling technologies such as Kubernetes, containers, and virtualization. Storage Production Engineers at NVIDIA ensure that our internal and external-facing GPU cloud services meet reliability and uptime goals as promised to the users while enabling developers to make changes to the existing system through careful preparation and planning while keeping an eye on capacity, latency, and performance.

30+ days ago

Senior Machine Learning Engineer, Recommendation & AI Applications NewsBreak

Mountain View, CA

$195,000–$230,000 / year

Recognized by Fast Company as #32 on the Top Workplaces for Innovators, we''re proud to be Great Place to Work certified and home to a dynamic team of technologists, product innovators, and business leaders who are passionate about solving meaningful challenges at scale. You will work on core feed, retrieval, and ranking systems serving tens of millions of users, while also participating in AI-driven innovation projects that explore new ways to improve content discovery, personalization, and developer productivity.

30+ days ago

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Python Developer Jobs in California

Senior Software Engineer - cuEquivariance NVIDIA Corp

Senior Software Engineer, CUDA C++ Core Libraries NVIDIA

Senior Software Engineer — cuEquivariance NVIDIA

Backend Developer Pride Technologies LLC

Principal Engineer Software, Dev & Production Infrastructure (Chronosphere) Palo Alto Networks

Senior Inference Reliability Engineer Parasail

Software Engineer, New Grad FlexAI

Senior Software Engineer, Application Security - AV and Software Infrastructure NVIDIA Corp

Staff Software Engineer, API Platform Stripe

Sr. Staff Engineer Software, Infrastructure Reliability (Chronosphere) Palo Alto Networks

Program Analysis Engineer Endor Labs

Software Engineer, Monetization Data Systems OpenAI LLC

Senior Software Engineer - Quality Engineering ID.me Inc

Senior Machine Learning Engineer Roku Inc

Senior Software Engineer, Platform Engineering IXL Learning Inc

QA Lead (SDET) Vimo, Inc.

Senior Site Reliability Engineer IXL Learning Inc

Staff II Software Engineer AI/ML Ops BlackLine Systems

Senior Storage Production Engineer - DGX Cloud NVIDIA

Senior Machine Learning Engineer, Recommendation & AI Applications NewsBreak

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