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Junior Python Developer Jobs in Fillmore, CA, US
110+ junior python developer jobs from 58 companies hiring in Fillmore, CA, US.
1w
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Financial Services AI Automations Intern
Los Angeles, California, United States
$2k-$3k/hr RemotePart Time, Internship
Python experience, AI workflows, finance domain knowledge, and pursuing a related degree; internship and part-time availability.
Python, LangChain, AutoGen, CrewAI, OpenAI API
6d
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Software Engineering Intern, Avionics Design Team
Redondo Beach, California, United States
$32/yr OnsiteFull Time, Internship
Currently enrolled in a bachelor’s or master’s program in CS or EE; experience with Python/JavaScript; able to explain complex system interactions.
Python, JavaScript, CAD, NX, SQL, NoSQL, PostgreSQL, AWS, Azure
1mo
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Intern, Backend Development
Burbank, California, United States
$30-$35/hr OnsiteFull Time
Graduate student in Computer Science or Software Engineering; strong .NET/C# skills; solid relational database knowledge; understanding of system design; able to work independently; experience with GenAI in software development.
.NET, C#, PostgreSQL, Python, Robot Framework, Docker, GitHub Copilot, Claude, ChatGPT
1w
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Game Research & Development Intern, Engine Research
Los Angeles, California, United States
$28-$60/hr OnsiteFull Time
Strong coding skills in C++, Python, TensorFlow/Torch; knowledge of calculus, linear algebra; good communication and responsibility.
C++, Python, TensorFlow, PyTorch
3w
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Summer Research Assistant
Pasadena, California, United States
OnsiteInternship
Basic Python skills and some lab experience; experience with liquid cryogenics preferred.
Python
3w
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XR Brain-Computer Interface Research Intern
Santa Barbara, California, United States
$30/hr HybridFull Time
Strong Python, EEG processing, neuroscience basics, fast-paced iteration, and travel for site visits.
Python, EEG data processing, scikit-learn, TensorFlow, PyTorch, Unity, XR devices
3w
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Summer Research Assistant
Pasadena, California, United States
HybridTemporary
Assists with functionality testing and refurbishment of cryogenic instruments; basic Python; some lab experience; liquid cryogenics preferred.
Python, Cryogenic instruments, Cryostats
2w
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Modeling & Simulation Software Engineering Intern - Fall 2026
Los Angeles, California, United States
$25-$33/hr OnsiteInternship
0+ YOEPursuing a degree in Computer Science, Aerospace Engineering, Electrical Engineering, Applied Mathematics, or related field; proficient in Julia or Python/MATLAB/C++; knowledge of 6DOF dynamics; experience with data validation and modeling; GPA 3.0+; strong communication and teamwork.
Julia, Python, MATLAB, C++
3h
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Creative AI Coordinator
Los Angeles, California, United States
$24/hr HybridFull Time
0+ YOEUp to three years of combined professional experience; strong interest in creative production, design systems, content workflows, or creative technology; familiarity with AI tools for text, image, or video generation; comfortable with Python and/or JavaScript; knowledge of social platform or creative tooling APIs is a plus.
Python, JavaScript, APIs, Figma, Adobe, Canva, Video generation tools
1w
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Associate AI Security Resident
Washington or San Francisco or Santa Monica or Pittsburgh or Boston
$90k-$177k/yr HybridFull Time
1+ YOETechnical security/engineering background; leadership experience; programming in Python/Java/C/C++; threat modeling; strong communication; policy analysis; collaboration; MS Office.
Python, Java, C/C++, Threat modeling, MS Office
3w
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Project Assistant
Marina del Rey, California, United States
$26-$27/hr OnsiteFull Time
1+ YOEBachelor’s or master’s degree in engineering, computer science, math, neuroscience, data science, or related field; experience with Matlab, Python, R, C++, shell scripting; knowledge of FSL/SPM; familiarity with neuroimaging data.
Matlab, Python, R, C++, shell scripting, FSL, SPM
2mo
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Postdoc: Radar Remote Sensing of Landslides and Vertical Land Motion (OPERA Project)-1
Pasadena, California, United States
$84k/yr OnsiteFull Time
Ph.D. in Earth Science or Remote Sensing; experience with InSAR processing; strong Python skills; GIS experience; capable of publishing in peer-reviewed journals.
ISCE, MintPy, Dolphin, Python, QGIS, GDAL, Git
1w
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Intern, Spatial Planning for Climate Change
Santa Barbara, California, United States
HybridAll Commitments Available
Master's student in environmental science, conservation planning, geography, or related field; GIS/geospatial experience; coding in R or Python; strong literature review and communication skills.
GIS, Geospatial analysis, R, Python
3w
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Project Assistant
Marina Del Rey, California, United States
$26-$27/hr OnsiteFull Time
1+ YOEBachelor's or master's in engineering, computer science, math, statistics, neuroscience, data science, or related field; image analysis experience; programming in Matlab, Python, R, C++, shell; familiarity with FSL/FreeSurfer; knowledge of statistics or genetics is a plus.
FSL, FreeSurfer, Matlab, Python, R, C++, Shell scripting, SPM
2mo
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Intern, Advanced Computer Graphics Research
Culver City, California, United States
$50/hr OnsiteInternship, Full Time
Ph.D. candidate or post-doctoral researcher with strong background in human-centric Generative AI and photo-realistic 3D graphics; proficient in Python/Matlab/C/C++; familiar with Unreal Engine, Unity, Maya, Blender, or similar tools; excellent analytical skills; authorized to work in the USA.
Python, Matlab, C/C++, Unreal Engine, Unity, Maya, Blender, Marmoset
6d
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Software Engineering Intern, Backend & API
Glendale, California, United States
$25-$35/hr HybridInternship
C# coursework or project experience; REST API design; SQL and data skills; willingness to learn .NET specifics.
.NET, React, Capacitor, Python, Cursor, Copilot, Claude
1mo
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RF Systems Intern - Masters
Malibu, California, United States
$43-$48/hr OnsiteInternship
Internship requiring graduate-level qualifications in RF/electronics; hands-on modeling, FPGA/DSP experience; strong circuit theory and electromagnetics; travel-ready; U.S. citizenship for clearance
HFSS, ADS, CST, VHDL, Verilog, Python, C/C++, MATLAB, Simulink
2w
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Software Engineering Internships – Academic Year
Universal City, California, United States
$30-$40/hr OnsiteInternship
0+ YOEActively enrolled in a degree program; sophomores or above; US work authorization; available 16-24 hours/week Sep 2026–Apr 2027; willing to work in Universal City, CA.
Java, TypeScript, Python, Selenium, Pytest, Cucumber, Git, CI/CD, REST, AWS, Playwright
1w
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Corporate Development, Strategy & Deal Integration Intern
Simi Valley, California, United States
OnsiteInternship, Full Time
0+ YOEPursuing a Bachelor's in business/finance/economics/international affairs or STEM; knowledge of corporate finance; experience with Python/Tableau/PowerBI; proficient in MS Office.
Python, Tableau, PowerBI, Salesforce, MS Office
1mo
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Water Quality Science Internship
Los Angeles, California, United States
$25/hr HybridInternship, Full Time
Internship supporting water quality monitoring, data entry, analysis, and GIS; fieldwork, project work, and reporting.
Microsoft Office, Google Workspace, ArcGIS, R, Python
1w
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NERA Consultant - Antitrust/Labor Economist (Job Market/New PhD)
Los Angeles or New York or Chicago or Washington
$225k-$235k/yr HybridFull Time
PhD in Economics with training in Labor Economics or IO, econometrics; strong written/oral communication; capable of high-level economic research.
Stata, R, Python, Excel
1w
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Nutrition Science Intern
West Hills, California, United States
$30-$35/hr HybridFull Time, Internship
Pursuing an advanced degree in life sciences; strong nutrition knowledge; data analysis exposure; excellent communication.
R, Python, SAS, Excel
1mo
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Data Reporting and Analytics Master's Intern
Pasadena, California, United States
$31-$40/hr HybridMultiple Commitments Available
0+ YOEPursuing/holding graduate degree; data analytics internship; strong Office and programming skills; report development and analytics; project management; strong communication.
MS Word, Excel, PowerPoint, SQL, Python
HiringCafe market data
Junior Python Developer Jobs market signals in Fillmore, CA, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
110+
Hiring companies
58
Fresh sample
72% new in 30d
Salary visibility
79% show pay
Companies appearing in this market
CaltechUniversity of Southern CaliforniaNBCUniversalAeroVironmentCast & CrewCognixionConservation InternationalHermeus
Work location mix in visible results
Onsite: 17Hybrid: 11Remote: 1