Python jobs in California

Product Delivery Manager III (Python / Palantir Foundry / Ontology design)

Hybrid in Rosemead, California

•

Today

Product Delivery Manager (Python / Palantir Foundry / Ontology design) Job Location Rosemead, CA 91770 Hybrid - Onsite Tu & W Contract Day-to-Day Responsibilities Ongoing operational support for our Grid Resiliency portfolio, managing PSPS application build in Foundry Palantir. Software code development, code management and reuse; high quality, modular code within Foundry s Code Repositories & Function repositories , including: - Implementing reusable transform logic and shared libraries - Mana

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Contract

$60 - $70

Python developer

Remote

•

Today

Python SQLExperience with Ray is a nice-to-have. Job DescriptionAs a Python Developer you will be part of the core development team focused on Python programming and Python API development. The role requires strong SQL scripting and hands on experience with Python frameworks and ETL processes. Required Skills and Experience8 12+ years of experience in Python and API developmentStrong SQL scripting and query optimization skillsExperience with Python frameworks such as FastAPI or FlaskHands on exp

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Contract

Depends on Experience

Network Test Automation Engineer (Python/PyATS)

Remote

•

Today

Network Test Automation Engineer (Python/PyATS) Remote position in either US or Canada (there are multiple roles) Must have demonstrated network engineering work experience in network code/platform certification automation against one or more of the platforms we plan to address IOSXE, IOS, NXOS and familiarity of catalyst centre. Tasks: Expert Network Engineering Experience in R&SExport IXIA performance testing with Ixia IxNetwork and/or IxLoadExperience with Cisco CML and/or EveNGAutomation of

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Full-time

$60 - $70

Only W2 || REMOTE || Python SQL Developer with Life Science Exp - (With Development Experience)

Remote

•

Today

Hello Position : Python SQL Software Developer with Life Science Exp Location : REMOTE USA Employment Type : Contract Mid-level software developer / engineer 4 to 8 years expconversant in SQLRECENT experience as a DEVELOPER / DEVELOPMENT WORK in a regulated environment** - Regulated environment means Benchling hereStrong hands-on development experience in Python, SQL, and Microsoft Azure servicesExperience in regulated environments (Life Sciences, Pharma, Biotech, Laboratory systems preferred)

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Contract

$30 - $70

Python Developer | $65/hr Remote

Remote

•

Today

Position: Python Developer - AI TrainingType: Hourly Contract Compensation: Up to $65/hour Location: Remote Commitment: 5- 20 hours/week Role Responsibilities Evaluate, review, and debug Python code and technical content generated by advanced AI models. Assess the quality of AI outputs for correctness, efficiency, scalability, and adherence to industry best practices. Work through system design and algorithmic problems in Python to push model capabilities forward. Provide clear, structured writ

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Contract, Third Party

Depends on Experience

Network Test Automation Engineer (Python / PyATS)

Remote

•

Today

Role Summary This senior network engineering role involves managing and automating network code and platform certification processes across multiple platforms, including IOS XE, IOS, NXOS, and Catalyst Centre. The position requires deep technical expertise in network infrastructure, automation, and testing, with responsibility for streamlining certification workflows through advanced scripting and virtualization techniques. Candidates will play a critical role in enabling efficient, reliable net

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Third Party, Contract

Depends on Experience

Python QA Engineer

Fremont, California

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Today

QA Engineer Fremont, CA - Onsite 5 Days Key Responsibilities Design and execute manual and automated test cases across UI, API, and backend systems Build and maintain scalable automation frameworks using Selenium / Playwright Perform UI, API, and database testing, including full end-to-end workflow validation Develop and execute integration, regression, and functional tests Perform backend validation using SQL to ensure data accuracy Create and maintain test plans, test cases, and test data I

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Part-time, Contract

Python Automation Engineer

Palo Alto, California

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5d ago

Position: Python Automation Engineer Location: Palo Alto, CA (5 days in office) Duration: 12+ months contract Job Description: We are looking for a Python Automation Engineer with experience in software validation and testing within the automotive domain. The role will focus on automation development, test execution, debugging, and validation of embedded software/firmware features. Responsibilities: Develop and automate test cases using Python-based automation frameworksExecute and validate soft

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Contract

$50 - $65

Web Interface and Embedded Systems. / Javascript, HTML / Python / UI Test / Onsite Irvine

Irvine, California

•

Today

A well-established security company that helps build technology to help protect our communities. Their technology is pivotal to creating software that helps create safer schools, hospitals and ultimately a safer nation. They are currently looking for various seniority of Web Interface Engineers to work on their embedded systems. While this role is onsite in their Orange County office or possibly, their LA office there is flexibility on schedule. Great opportunity for someone looking to build som

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Full-time

USD 100,000.00 - 130,000.00 per year

Full Stack Software Engineer (Python, React, AWS)

Newport Beach, California

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Today

Full Stack Software Engineer (Python, React, AWS) Newport Beach, CA (Hybrid/Onsite) We're partnering with a leading, mission-driven organization focused on delivering innovative solutions that make a meaningful impact in people's lives. This team is investing heavily in modernizing their technology stack and is hiring Full Stack Engineers across a range of experience levels to support that growth. If you're passionate about building scalable applications, working with modern frameworks, and col

Full-time

USD 75.00 - 90.00 per hour

Senior Software Engineers Java Python/Go AI - Fulltime - Only Locals - and GC

San Jose, California

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3d ago

We are hiring a Senior Software Engineers to build and own automation that scales our support experience turning Slack/office-hours requests into high-quality, actionable tickets and faster resolutions. You will be a hands-on builder who ships production systems end-to-end and partners closely with stakeholders to drive adoption and measurable outcomes. Key Responsibilities Build and maintain support automation services and integrations (e.g., Slack Jira intake, enrichment, routing, lifecycle sy

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Full-time

$120,000 - $140,000

Python / PySpark (Mainframe Modernization)

San Francisco, California

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2d ago

Job#: 3033188 Job Description: Python / PySpark (Mainframe Modernization) Location: San Francisco, California (Onsite) Employment Type: Contract Duration: 12 months Role Overview We are seeking a Senior Software Engineer with backend expertise to join a Scrum-based delivery team modernizing a mission-critical financial system. This role is heavily backend-focused, with an emphasis on Python and PySpark, while also contributing to frontend development using React and Angular as needed. This

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Full-time

Actuary - Actuarial Analytics / Actuarial Engineering

San Ramon, California

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Today

Job Title: Actuary Actuarial Analytics / Actuarial Engineering Location: Hybrid San Ramon, CA preferred (Open to other client office locations) Work Model: Hybrid Minimum 3 days/week onsite Employment Type: Full-Time Salary: Depends on Experience, credentials and location of work. Role Overview We are seeking an experienced Actuary with strong actuarial analytics and actuarial engineering expertise. The ideal candidate will combine deep actuarial knowledge with modern analytics and technolo

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Full-time

Embedded Systems Validation Test Engineer (Python)

Cupertino, California

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2d ago

In this role you will test and validate firmware and drivers for common firmware interfaces, chipsets, communications protocols and various SoC IPs. You will also implement features to support hardware testing and diagnosis of devices, helping with new technology exploration and proof of concept development. This is a highly multi-functional role, and you'll work closely with various teams, like EE, Systems Engineering, Software Engineering, Hardware Testing, QA, Factory, Manufacturing and Opera

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Contract

$55 - $70

Python Lead

San Ramon, California

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Today

Job Title: Python Lead Location: San Ramon, CA Duration: 12+ Months Role Overview We are seeking an experienced Python Lead with strong expertise in designing, developing, and leading scalable backend and enterprise application development initiatives. The ideal candidate should have hands-on experience in Python development, API integration, microservices architecture, and cloud-based solutions while leading technical teams in Agile environments. Key responsibilities include designing technical

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Third Party, Contract

Depends on Experience

Sr. Systems Security Engineer

Fullerton, California

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20d ago

Volt is immediately hiring for Senior Systems Security Engineer in Fullerton , CA What You Will Do: Support implementation of SSE solutions into client s products.Support the development of Risk Management Framework (RMF) documents for Authority to Operate (ATO) accreditationPerform analysis on cybersecurity collected data and test resultsValidate secure configuration of routers, switches, firewalls, servers, operating systems, applications, and other assets, using DoD approved scanning and ass

Contract

$82 - $87

Data Science Engineer / Los Angeles / Fully Onsite / Python / LLMs / MongoDB

Los Angeles, California

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Today

Job Description Our client is a leading innovator in Machine Learning and Generative AI, driving real impact with scalable solutions in the heart of Los Angeles. This is a full-time, fully onsite Data Science Engineer contract role, designed for experts passionate about building robust, production-ready ML and GenAI systems. You'll have the opportunity to work hands-on with cutting-edge technologies-including advanced Python, LLMs, Vector Databases, and Document AI-delivering next-generation AI

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Contract

$50 - $70

Python Developer

San Francisco, California

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Today

Our client, a technology solutions provider company located in San Francisco, CA, needs a Python Developer for permanent employment. The Python Developer will work 4 days a week onsite in San Francisco and be responsible for developing Python based solutions in the Financial services/investment industry. Required Skills: 5+ years of Python Development experience. Including previous production deployment and environment management experience. 5+ years of integrating Python with data sources inc

Full-time

USD 140,000.00 - 175,000.00 per year

Google ADK AI Engineer

Cupertino, California

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24d ago

Job Role: Google ADK AI Engineer Job Location: Cupertino, CA Job Type: Full Time Visa: GCEAD Skills: Hands on Python, Lang chain, Lang graph Job Description: Client is seeking Google ADK AI Engineer, in this role, you will interface with key stakeholders and apply your technical proficiency across different stages of the Software Development Life Cycle including Requirements Elicitation, Application Architecture definition and Design. You will play an important role in creating the high-level de

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Full-time

$120,000 - $140,000

Junior Developer

Remote

•

10d ago

Junior DeveloperUnited StatesInternship | Full-Time (40 hours/week)Pay Range: $80,000 $100K/AnnualVisa: H1B Sponsorship Available | STEM OPT, OPT & CPT Candidates Welcome Position OverviewWe are seeking a motivated and detail-oriented Junior Developer with 1-2 yeaes of experianceto join our engineering team. This role is ideal for students or entry level candidates in Computer Science or related STEM fields who are passionate about backend development, automation, data processing, and scalable

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Full-time

80,000 - 100,000

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Python jobs in California, USA