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Junior Python Developer Jobs in Manteca, CA, US
130+ junior python developer jobs from 64 companies hiring in Manteca, CA, US.
3mo
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Full Stack Engineering Intern
Pleasanton, California, United States
$30-$35/hr OnsiteInternship, Full Time
0+ YOECurrently enrolled or recently graduated with a Bachelor’s or Master’s degree in Computer Science or Computer Engineering; experience with React/Redux/Vue; Python/Django; REST APIs; HTML/CSS/JavaScript/TypeScript; Git; strong CS fundamentals; good communication.
React, Redux, Vue.js, HTML5, CSS3, JavaScript, TypeScript, Python, Django, REST APIs, Git, Docker, AWS
2w
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Entry-level Transportation Engineer/Planner (Summer 2026)
Walnut Creek or San Jose
$92k-$95k/yr OnsiteFull Time
Fehr & Peers: Provides specialized transportation planning and traffic engineering services.
0+ YOEEntry-level transportation engineer/planner with bachelor’s degree in transportation, civil or related field; coursework in transportation/engineering; EIT preferred; strong communication and organizational skills.
Microsoft Excel, GIS, CAD, HCS, Synchro/SimTraffic, Vistro, VISSIM, Sidra, Cube/Voyager, TransCAD, VISUM, Emme, Python, R
4d
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Failure Analysis Engineer NGP (CA, US, 95110)
San Jose, California, United States
$88k-$101k/yr OnsiteFull Time
Bachelor’s degree in Engineering or related field; analytical skills; basic data analysis; lab experience; effective communication.
Python, MATLAB, R, JMP
2w
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Intern Eng - U.S.
San Jose, California, United States
$20-$25/hr HybridInternship
Pursuing BSc/M.S. in EE, ME, Physics, Materials Science, or related fields; experience with FEA, Python, MATLAB; interest in sensor test equipment and data acquisition; MEMS knowledge a plus.
FEA, Python, MATLAB, ANSYS APDL/Workbench
1w
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AI System Development Intern
Fremont, California, United States
$18/hr OnsiteInternship
Pursuing BS or MS in CS/Data Science/EE/CE; experience with LLMs/NLP; Python; LangChain or Semantic Kernel; vector databases like Pinecone/Milvus/FAISS; academic or project work in ML/NLP.
Python, LLM frameworks, LangChain, Semantic Kernel, Vector databases, Pinecone, Milvus, FAISS
1mo
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Software Development Intern
Walnut Creek, California, United States
OnsiteInternship
Undergrad/graduate student in software engineering, CS, or IT; completed at least one term; authorized to work in the United States; familiar with at least one programming language (e.g., Java, C#, Python, JavaScript).
Java, C#, Python, JavaScript
2mo
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AI/ML Intern Silicon Development Automation
San Jose, California, United States
OnsiteInternship
0+ YOEPursuing BS or MS in CS/EE/CE; strong Python; ML fundamentals; coursework in ML and VLSI; experience with DL/Generative AI; knowledge of EDA/tools.
Python, Machine Learning, Deep Learning, EDA Tools
2mo
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Software Engineering Intern - Internal Lab Asset Tracking Tool
San Jose, California, United States
$20-$40/hr OnsiteInternship
0+ YOEExperience building a small web app; familiar with Python; basic SQL; comfortable with Git; willing to work in software and lab environments.
Python, SQL, Git, Django
2w
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Research & Development Intern
Livermore, California, United States
$37-$49/hr OnsiteFull Time, Internship
6+ YOEPursuing bachelor’s or master’s in engineering/physics/materials; Python; hands-on lab experience; able to work with hardware; good communication.
Python, Laser Processing, Metrology, Design of Experiments
3w
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Software Engineering Intern, Backend
San Jose, California, United States
$45-$50/hr HybridInternship
0+ YOEPursuing or recently graduated in CS/Engineering; Python (FastAPI/Flask/Django); databases and SQL; interest in distributed systems and cloud; strong problem-solving and teamwork.
Python, FastAPI, SQLAlchemy, PostgreSQL, MySQL, Git
2mo
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IT System Software Intern
San Jose, California, United States
$35-$55/hr OnsiteInternship, Full Time
Pursuing CS degree or recent CS graduate; strong Python/Java/C/C++, SQL; knowledge of Windows/Linux; team player; internship in IT systems.
Python, Java, C++, C#, SQL, Windows, Linux, Databases
1mo
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Engineering Intern
San Jose, California, United States
$40/hr HybridAll Commitments Available
0+ YOEUndergraduate CS student or recent grad; strong programming skills (Python or Go); 0-2 years; Linux knowledge; Kubernetes familiarity a plus; strong CS fundamentals.
Python, Go, Linux, Kubernetes
1d
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Software Engineering Intern (Summer 2026)
San Jose, California, United States
$36-$60/hr HybridInternship
Pursuing CS degree; Python; Docker/Kubernetes; ML concepts; strong collaboration; eligible to work in the US; hybrid work arrangement.
Python, Docker, Kubernetes, Machine Learning
2mo
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Infrastructure Intern
San Jose, California, United States
OnsiteInternship
Pursuing a Bachelor’s/Master’s/PhD in CS/Engineering; proficient in C/C++ or Rust; Python; strong data structures/algorithms; low-level software/hardware co-design; strong communication.
C/C++, Rust, Python, Databases, CI/CD, Linux, Kernel concepts
2w
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Intern, ADAS/AD Software Engineering - AI Deployment (San Jose, CA, US, 95134)
San Jose, California, United States
$38-$42/hr OnsiteInternship
0+ YOEInternship in ADAS/AI deployment; strong C++/Python; Linux; NVIDIA platforms; ROS/ROS2 a plus; CUDA/TensorRT; knowledge of VLMs and HuggingFace Transformers.
C++, Python, Linux, CUDA, TensorRT, Hugging Face Transformers, ONNX, ROS, ROS2, TensorRT-LLM, NVIDIA deployment tools
2mo
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Intern, Software Engineering
Fremont, California, United States
$34-$41/hr OnsiteFull Time
Pursuing a Bachelor's or master's degree in CS, electrical engineering, computer engineering, or embedded systems; Python for test automation; hardware interfacing knowledge; Git; C/C++/C# familiarity; strong documentation and communication.
Python, Git, C, C++, C#
2w
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AI Intern
Austin or San Jose
OnsiteInternship
Currently enrolled in BS or MS in CS/EE; knowledge of market analysis; familiar with major LLMs; Python; strong communication; ability to work independently.
Python, LLMs, AI tools
4w
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Physics-Based Modeling Internship/Co-Op
Alameda, California, United States
$25-$39/hr OnsiteInternship
Pursuing or completed MSc/PhD in chemical engineering, materials science, or chemistry; experience with energy R&D; Python; modeling tools; strong math and documentation skills.
Python, Pybamm, COMSOL
3w
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R&D Solar Durability Technician
San Jose, California, United States
OnsiteFull Time
Experience with electronics in testing environments; maintenance/troubleshooting of processing tools; hands-on lab with safety in wet chemistry and hazardous materials; Python programming; solar industry experience is a plus.
Python
1mo
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AI Intern
Fremont or Pittsburgh or Salem
$75/hr OnsiteInternship
0+ YOEPursuing a PhD in CS/ML/Robotics; strong Python and ML frameworks; ability to work independently; experience with robot hardware preferred.
Python, PyTorch, JAX
2mo
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HPE Labs - Quantum Computing Research Associate (Intern)
Milpitas, California, United States
$90k-$194k/yr OnsiteInternship
0+ YOEPursuing PhD in quantum related fields; Python and C/C++ proficiency; familiarity with Cirq/Qiskit; strong communication and collaboration skills.
Python, C/C++, Cirq, Qiskit
1w
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AI Research - Undergrad Intern
San Ramon, California, United States
$34/hr OnsiteInternship
Pursuing an undergraduate or master’s degree; strong Python skills; interest in applied AI research; comfort with ambiguous problems; knowledge of finance is a plus.
Python, Machine Learning, Data Analysis, NLP, Multimodal Systems
5d
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Intern - Validation Strategy AI/ML
San Jose, California, United States
$56/hr OnsiteFull Time
Pursuing a bachelor’s or master’s degree in CS, Data Science, ECE, or related field; Python with NumPy/pandas/scikit-learn; strong ML fundamentals; analytical skills; collaborative mindset.
Python, NumPy, pandas, scikit-learn, TensorFlow, PyTorch
2w
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PhD Research Intern, Vision Language Action Models
Foster City or Boston
$10k/mo OnsiteInternship
PhD student or advanced degree candidate in engineering; 12-week internship; relocate to Bay Area or Boston; prior internship; strong Python/PyTorch; experience with multimodal language models.
Python, PyTorch
1mo
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Summer 2026 - Computational Lithography / Patterning Intern(7352) (San Jose, CA, US)
San Jose, California, United States
$44-$50/hr OnsiteFull Time, Internship
Pursuing PhD in Physics, Applied Mathematics, Electrical Engineering, Computer Science, or related field; strong programming in C/C++, Fortran, Python; analytical and self-driven; optics/electromagnetism knowledge a plus; good communicator.
C, C++, Fortran, Python
1d
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Computer Vision Research Intern
San Jose, California, United States
OnsiteInternship
Deep understanding of CV/ML fundamentals; strong Python and PyTorch; proven CV research with at least one publication; strong written and verbal communication; ability to work independently; PhD student in CS/ML or related field.
Python, PyTorch
3w
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Internship - Robotics
San Jose, California, United States
OnsiteInternship
Pursuing a Master’s or PhD in software engineering, computer science, or machine learning with a robotics focus; undergrad EE/physics preferred; at least one year of graduate study remaining; strong independence and teamwork.
Python, TensorFlow, Machine Learning, ROS, C++
2mo
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Game Art Intern (Technical)
Hong Kong or San Jose
OnsiteInternship
0+ YOEPursuing a technical or creative degree with interest in computer graphics; basic coding; familiarity with Blender/Maya/Unity; solid math foundation.
Blender, Maya, Unity, Unreal Engine, C#, Python, HLSL, GLSL, Git
1w
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AI Robotics Researcher Intern (Dexterous Manipulation)
San Jose, California, United States
$38-$46/yr OnsiteFull Time, Internship
0+ YOEPursuing a Master’s or Ph.D. in Robotics/CS/AI with strong background in robot learning, RL/imitation learning, world modeling, and transformers. Experience with ROS/ROS2, PyTorch/JAX/TensorFlow; dexterous manipulation; Python programming.
ROS, ROS2, MuJoCo, Isaac Sim, PyBullet, PyTorch, JAX, TensorFlow
1mo
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Applied Researcher I (AI Foundations, LLM Customization, Finetuning, Reinforcement Learning)
McLean or Cambridge or New York or San Jose
OnsiteFull Time
PhD in Electrical/Computer Engineering, Computer Science, AI, Mathematics, or related fields; or MS with 2+ years applied research experience; expertise in AI foundations, LLMs, finetuning, RL; strong publications and open-source contributions.
Python, PyTorch, AWS, Hugging Face, Lightning, VectorDBs
HiringCafe market data
Junior Python Developer Jobs market signals in Manteca, 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
130+
Hiring companies
64
Fresh sample
57% new in 30d
Salary visibility
63% show pay
Companies appearing in this market
EtchedAdvantestFuturewei TechnologiesTetraMemAgility RoboticsAnalog DevicesAstera LabsASUS
Work location mix in visible results
Onsite: 31Hybrid: 4