15,409 python developer jobs at 2,545 companies in California

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Python Developer
United States or Austin or Texas or United States or San Francisco or United States or Stanford or Cambridge or Pittsburgh or Berkeley
€200-€300/hr RemoteMultiple Commitments Available
Turing
Turing: AI research accelerator and intelligent talent cloud platform.
3+ YOERequires 3+ years of software engineering experience, strong Python expertise, full-stack application and scalable software experience, architecture and debugging knowledge, and excellent written and oral communication.
Python, JavaScript, ReactJS, C, C++, Java, Rust, Go
2mo
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Python Developer 6254661
Charlotte or Cleveland or California or Colorado or District of Columbia or Illinois or Maryland or Massachusetts or Minnesota or New York or New Jersey or Washington
$24-$72/hr OnsiteFull Time, Contract
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
5+ YOE5+ years Python development, 3+ years Oracle SQL and banking/finance domain experience. Proficiency with React JS, Django/Flask, UNIX/shell scripting, relational databases (Sybase/Oracle), Git/Mercurial/SVN, and strong unit testing and debugging skills. Associate's degree required.
React JS, Python, JS, Django, Flask, UNIX, shell scripting, SQL, Oracle, Sybase, Oracle SQL, ORM libraries, Git, Mercurial, SVN
3mo
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Principal Python Engineer (Modeling & Simulation)
San Francisco or Boston or United States
HybridFull Time
Code Metal
Code Metal: AI software translating, verifying, and optimizing code for mission-critical industries deploying software on specialized hardware.
7+ YOE7+ years Python software development, experience with scalable APIs, Docker, cloud distributed systems, stakeholder-driven design, SDLC best practices; eligible for U.S. Top Secret clearance.
Python, Docker, REST, GraphQL, gRPC, AWS, GCP, Azure
2w
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Python Django Developer
San Jose or Morrisville
$94k-$140k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesBSE: 532540: Global leader in IT services, consulting, and business solutions.
10+ YOERequires 10+ years of software engineering experience, 5+ years with Python, and experience with Django and Nginx. U.S. citizenship or qualifying work authorization is required for federal engagements.
Python, Django, Nginx, AWS GovCloud, FedRAMP
1w
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Python Software Developer
Livermore, California, United States
$176k-$223k/yr HybridFull Time
Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory: Federally funded research and development center for national security.
Bachelor’s degree or equivalent experience, advanced Python and object-oriented design skills, software engineering practices, Git experience, and eligibility for U.S. DOE Q-level clearance requiring U.S. citizenship.
Python, NumPy, SciPy, pandas, Git, C/C++, Slurm, Matplotlib, Plotly, VTK, ParaView, Jenkins, Docker, Kubernetes
3w
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Junior Python AI Developer
Sunnyvale, California, United States
$35-$40/hr HybridFull Time
EPAM Systems
EPAM SystemsNYSE: EPAM: Provider of digital platform engineering and software development services.
0+ YOE0–2 years software engineering experience, strong Python and ADK experience, REST/JSON integration skills, LLM fundamentals, and clear technical communication.
Python, Agent Development Kit (ADK), REST APIs, JSON, Model Context Protocol (MCP), Retrieval-Augmented Generation (RAG), GCP, AWS, Azure, Docker, CI/CD
4d
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GenAI Python Systems Engineer – Experienced Associate
Chicago or Raleigh or Charlotte or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Richmond or Rochester or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or San Juan or Seattle or Spartanburg or Albany or Stamford or Tampa or Toledo or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Fort Worth or Greensboro or Hartford or Houston or Grand Rapids or Indianapolis or Irvine or Jacksonville or Kansas City or Little Rock or Los Angeles or Birmingham or Fayetteville or Melville or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or New York or Oklahoma City or Philadelphia or Phoenix or Pittsburgh or Portland
$63k-$140k/yr HybridFull Time
PwC
PwC: Global professional services network providing audit, tax, and consulting services.
1+ YOEBachelor's degree and at least 1 year of experience required. Proficiency in Python and Scikit-Learn, AI implementation, data analysis and modeling, and machine learning solution development preferred.
Python, Scikit-Learn, AWS, Google Cloud, Microsoft Azure, Databricks, Snowflake
2mo
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1042 - Oracle APEX and Python Developer
San Francisco, California, United States
$141k-$177k/yr OnsiteFull Time, Temporary
San Francisco Fire Department
San Francisco Fire Department: A municipal government agency responsible for fire protection, emergency medical services, and public safety in San Francis.
1+ YOEAssociate degree in CS or related (or equivalent experience); 1+ year Oracle DB/app development; experience with Oracle APEX, Python, SQL/PL/SQL, RESTful APIs, and OCI; preferred 3–5 yrs APEX and 2–4 yrs Python.
Oracle APEX, Python, SQL, PL/SQL, HTML, CSS, JavaScript, Git, Flask, Django, RESTful APIs, Oracle Cloud Infrastructure (OCI), AWS, Generative AI
2mo
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Application Engineer - Python
Moffett Field, California, United States
$100k-$160k/yr OnsiteFull Time
Metis Technology Solutions
Metis Technology Solutions: Metis BPO is a privately held business-process-outsourcing provider serving travel, hospitality, e-commerce, and financial companies.
3+ YOEBachelor's in CS or related, 3+ years Python (3.x) development, experience with REST APIs, asynchronous programming, Docker, Kubernetes, cloud (AWS/Azure/GCP), CI/CD, GitHub, and strong testing/documentation and communication skills.
Python, REST APIs, Docker, Kubernetes, AWS, Microsoft Azure, GCP, CI/CD, GitHub, JIRA, Confluence
3mo
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Sr Software Engineer, Python
San Jose, California, United States
$144k-$213k/yr HybridFull Time
PayPal
PayPalNASDAQ: PYPL: Global digital payment platform for consumers and businesses.
3+ YOE3+ years backend development experience with a Bachelor's degree; proficient in Python and backend frameworks; experience designing RESTful APIs and microservices; ability to lead and mentor teams.
Python, Django, Flask, REST, Docker, Kubernetes, AWS, GCP, Azure
1w
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Senior Software Engineer (SDET, Python)
Carlsbad or United States or Asia or Europe or San Jose or New York City
$165k-$261k/yr OnsiteFull Time
Viasat
ViasatNASDAQ: VSAT: Global communications providing satellite connectivity and defense solutions.
10+ YOE10+ years in software, SDET, developer productivity, or automation engineering; strong Python, Linux, CI/CD, networking, testing, troubleshooting, and distributed-team skills.
C/C++, Rust, Bash, Linux, OpenWRT, Google Test, cMocka, Gherkin, Pytest, Jira, Git, GitHub, Jenkins, Artifactory, CodeQL, Python, GitHub Actions, GitLab CI, Azure DevOps, TCP/IP, UDP, HTTP/S, DNS, DHCP, REST APIs
1w
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Senior Software Engineer (Python), Mortgage
San Francisco or Denver or Nashville or Santiago or Alberta or British Columbia
$185k-$218k/yr OnsiteFull Time
Truework
Truework: AI verification platform providing background, identity, employment, mortgage, tenant, and trust checks for businesses and individuals.
5+ YOERequires 5+ years of software development experience, a bachelor's degree or equivalent, Python and JavaScript proficiency, RESTful API experience, strong communication and documentation skills, and end-to-end ownership.
Python, JavaScript, RESTful APIs
2mo
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Front End Developer Tableau/Python
Norco, California, United States
$70k-$143k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
5+ YOEActive SECRET clearance and U.S. citizenship required; Bachelor’s in CS/Engineering; 5+ years software development; proficiency with Python, SQL, Java/C#/JavaScript, relational DBs, Tableau, front-end frameworks, cloud platforms, Git, and Agile.
Tableau, Python, SQL, Java, C#, JavaScript, Oracle, PostgreSQL, MySQL, React, Angular, Vue.js, Node.js, .NET, AWS, Azure, Google Cloud, Git, CI/CD, Agile
2w
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Software Engineer, Backend (Python)
North America or San Francisco or London or Hyderabad
RemoteFull Time
Plane
Plane: Plane is a private open-core work management platform for teams, combining project tracking, knowledge management, and AI.
Production Python, Django or comparable framework, SQL, async Python with asyncio, and production debugging experience required. Clear writing and backend systems experience expected.
Python, Django, FastAPI, Golang, Node.js, Postgres, Redis, RabbitMQ, Kafka, AWS, Kubernetes, Rancher, Datadog, Sentry, GitHub, Plane, Figma, Slack, Microsoft SQL Server
2w
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Senior Software Engineer, Python
Canada or United States or San Francisco or Los Angeles
$170k-$200k/yr RemoteFull Time
Northbeam
Northbeam: Private marketing analytics software helping DTC and ecommerce brands measure advertising and improve profitable growth.
5+ YOE5+ years building Python distributed backend systems, microservices, APIs, or data processing systems; architecture, frontend, data, infrastructure, and independent delivery experience required.
Python, React, TypeScript, role-based access control (RBAC)
5d
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Software Engineer, API(Python)
Bengaluru or San Mateo
HybridFull Time
Nexla
Nexla: Privately held enterprise data-integration platform that helps organizations deliver governed data products for AI agents and applications.
7+ YOE7+ years of software engineering with Python; FastAPI or Starlette and SQLAlchemy; strong SQL and relational database skills; testing and production operations experience; practical AI tooling experience.
Python, FastAPI, SQLAlchemy, Starlette, MySQL, Postgres, Celery, Dramatiq, Kafka, RabbitMQ, Redis Streams, AWS, GCP
2w
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Senior, Software Engineer - Python
Sunnyvale, California, United States
$117k-$234k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Global retail, e-commerce, and supply chain.
3+ YOEBachelor's degree in a computing field plus 3 years of software engineering experience, or 5 years of related experience. Requires Scala, Python, PySpark, Java, Apache Spark, and distributed data pipeline expertise.
Scala, Spark, Python, PySpark, Java, GCP Dataproc, Apache Spark, Grafana, Open Observe, Airflow, Kafka, Cassandra, GCS, Kubernetes, WCNP, CI/CD
2w
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Senior, Software Engineer - Python
Sunnyvale, California, United States
$117k-$234k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Global retail, e-commerce, and supply chain.
3+ YOEBachelor's degree plus 3 years or 5 years of software engineering experience; expertise in Scala, Python, PySpark, Java, Apache Spark, distributed data pipelines, CI/CD, and cloud data ecosystems.
Scala, Apache Spark, Python, PySpark, GCP Dataproc, Grafana, Open Observe, Java, Airflow, Kafka, Cassandra, GCS, Kubernetes, WCNP, CI/CD, Web Content Accessibility Guidelines (WCAG)
2mo
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Principal Software Engineer (Python)
Irvine or Oklahoma City or Sunrise or Oxford or Dallas or Austin
$155k-$180k/yr HybridFull Time
Cotality
Cotality: U.S.-based private property data, analytics, and workflow solutions provider serving real estate, lending, insurance, and government professionals.
10+ YOE10+ years professional software engineering experience; expert Python/FastAPI; semantic, graph, and RAG/Vector retrieval experience; cloud (GCP/AWS/Azure); leadership, TDD, and AI/LLM/SLM familiarity.
Git, Unix, Python, FastAPI, FastMCP, ADK, LLM, SLM, GraphRAG, Vector Databases, RAGAS, DeepEval, GCP, AWS, Azure
2mo
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Principal Software Engineer (Python)
Irvine or Oklahoma City or Sunrise or Oxford or Dallas or Austin
$155k-$180k/yr HybridFull Time
Cotality
Cotality: U.S.-based private property data, analytics, and workflow solutions provider serving real estate, lending, insurance, and government professionals.
10+ YOEMaster's or Bachelor's in CS/AI (required), 10+ years software engineering, expert Python/FastAPI, semantic/graph and RAG experience, cloud (GCP/AWS/Azure), Git/Unix, ADK, vector DBs, strong communication and leadership.
Git, Unix, Python, FastAPI, FastMCP, ADK, Vector Databases, GraphRAG, RAGAS, DeepEval, HyDE, GCP, AWS, Azure