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Junior Python Developer Jobs in Succasunna, NJ, US
210+ junior python developer jobs from 140+ companies hiring in Succasunna, NJ, US.
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NLP Research Intern
New York, New York, United States
$15/hr RemoteInternship
Pursuing PhD or Master's in CS, Computational Linguistics, Data Science; strong Python/SQL; NLP libraries; ML/LLM experience; HIPAA awareness; publish research; able to communicate to technical and non-technical audiences.
Python, SQL, NLP libraries, LLMs, AWS
2mo
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Research Intern – Multimodal Foundation Model for Vision
New York or Europe or Tokyo
RemoteInternship
Pursuing master's or PhD in CS or related field; self-motivated; strong communication; Python and PyTorch skills; publications/deploymen t in foundation models a plus.
Python, PyTorch
2mo
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Postdoctoral Research Fellow, Cognitive/Computational Neuroscience
New York City, New York, United States
$68k-$72k/yr HybridFull Time
0+ YOEPhD in psychology, neuroscience, cognitive science, computer science, statistics or related field; strong Python skills; proven research output; collaborative mentored work.
Python, NumPy, Pandas, PyTorch, Transformers, EEG (MNE-Python), MNE-Python
1mo
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Post-Doctoral Research Fellow
New York, New York, United States
$70k-$80k/yr OnsiteFull Time
PhD in Physics, Engineering, Computer Science, or related fields; strong MATLAB and Python; AI/ML and automation experience preferred; Eclipse API scripting (C#) and medical image analysis preferred; excellent problem-solving and communication.
MATLAB, Python, Eclipse, C#, Medical Image Analysis, Monte Carlo Simulation
1w
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Fundamental Analyst - Volatility
New York, New York, United States
$125k-$175k/yr OnsiteInternship
Experience or interest in fundamental analysis, stock valuation, and catalysts/risks; familiarity with volatility trading; programming in Java/SQL/Python; strong writing, math, and analytical skills.
Java, SQL, Python
3w
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Postdoctoral Fellow, AI/ML Applications for Vaccine
Pearl River, New York, United States
$65k-$108k/yr OnsiteFull Time
PhD in Computational Biology, Bioinformatics, CS or related field; strong ML, deep learning with sequence data; Python and ML frameworks; 2 letters of recommendation; <2 years post-degree experience; willing to commit 2+ years.
Python, PyTorch, TensorFlow, scikit-learn, ML frameworks
2mo
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Burning Plasma Scientist
Kearny, New Jersey, United States
$135k-$210k/yr OnsiteFull Time
PhD in Plasma or Computational Physics or related field; programming in Python, Fortran, C++, or MATLAB; experience with ML surrogates and kinetic-MHD codes; collaboration in a startup/research setting.
Python, Fortran, C++, MATLAB
1mo
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Postdoctoral Fellow-MSH-30001-333
New York City, New York, United States
$75k-$80k/yr OnsiteFull Time
PhD in a quantitative field; ML/stat modeling experience; NGS genomic analysis; strong communication; publication record; programming in R/Python/Perl/Unix; team oriented.
R, Python, Perl, Unix, LSF
1mo
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Paid Search Strategist
Dallas or New York
$61k-$94k/yr HybridFull Time
Develop and optimize paid search strategies; conduct keyword research and analysis; manage budgets; collaborate cross-functionally; mentor juniors.
Google Analytics, Google Ads, Python, Large Language Models
1mo
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Translational Imaging & Multi-Omics Data Science Intern
Princeton, New Jersey, United States
HybridInternship
Current student in CS, Bioinformatics, Data Science, or related field; Python or R; ML libraries; image and omics data processing; strong analytical skills; interest in translational medicine.
Python, R, PyTorch, TensorFlow, Databricks, AWS
3w
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MSCI Institute - Summer Intern
New York, New York, United States
$25-$35/hr OnsiteMultiple Commitments Available
0+ YOECurrently pursuing a degree in Computer Science, AI, ML, Data Science; Python and ML libraries experience; API integration; experience with large datasets.
1w
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Applied Machine Learning Scientist I (US)
New York or Greenville or Charlotte or Mount Laurel or Portland
$76k-$125k/yr OnsiteFull Time
Develop and validate AI/ML models, ensure fairness/bias detection, and collaborate with stakeholders. Proficiency in Python; knowledge of GenAI/NLP and cloud platforms.
Python, PyTorch, LangChain, HuggingFace, Azure, AWS, PySpark, Hadoop, PromptFlow, LLM
3w
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Research Intern, Machine Learning
New York or San Francisco
$4k-$12k/mo OnsiteInternship, Full Time
PhD candidate in ML/CS/Computational Biology; strong deep learning background; Python proficient; experience with large datasets; publications in top venues; able to work 20+ hours/week for 12–24 weeks.
PyTorch, TensorFlow, Python
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Associate
Austin or Bridgewater or Charlotte or Hartford or Phoenix or Raleigh or Richardson
$65k/yr OnsiteFull Time
0+ YOEBachelor’s degree in CS/IT or related field; recent graduates; SDLC training; multiple US locations; no visa sponsorship.
Java, Python, C/C++
3w
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Software Engineering Intern
Woodbridge, New Jersey, United States
$35-$40/hr OnsiteAll Commitments Available
Pursuing CS/Software Eng; proficient in at least one language; basic software dev principles; strong problem-solving; familiar with web tech and cloud; AI exposure a plus.
Python, Java, C#, JavaScript, React, Angular, SQL, PostgreSQL, MongoDB, Git, AWS, Azure, Generative AI
1w
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Technology Intern - Summer 2026
Hoboken, New Jersey, United States
$250-$500/hr OnsiteInternship
0+ YOEInternship in analytics/web development; on-site in Hoboken, NJ; eligible to work in the US. Proficiency in Python/JS/TypeScript; databases (Firestore, MySQL); cloud platforms (GCP, AWS); web tech (HTML/CSS/XML, React/AngularJS).
Python, JavaScript, TypeScript, Firestore, MySQL, Google Cloud Platform, Google Marketing, Amazon Web Services, HTML, CSS, XML, React, AngularJS
1mo
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Product Fellow
New York, New York, United States
$20/hr OnsiteAll Commitments Available
Strong communication, critical thinking, and teamwork; interest in adtech, data analytics, and product development; SQL/Python/Tableau a plus.
4d
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2026 Summer Intern - Tech
New York or Austin or King of Prussia
$40/hr HybridInternship
Rising or recent graduates; hybrid in New York City, Austin, or King of Prussia; backend language proficiency; SDLC understanding; Git; strong analytical and communication skills; collaborative mindset.
Python, TypeScript, Git, LangChain, OpenAI APIs, AWS, GCP, Azure, Asana, Jira, Notion, Monday.com, Salesforce, HubSpot
1d
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Intern - AI & Agentic Solutions - Summer 2026
New York, New York, United States
HybridPart Time
AI intern to embed with multiple teams, design and build agentic AI solutions, and deliver a real-world prototype.
LLM APIs, Python, LLM orchestration frameworks, CoPilot Studio, LangGraph, CrewAI, AutoGen
1d
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2026 Fall Software Engineering Internship, US
San Francisco or New York City or Seattle or Sunnyvale
$52/hr OnsiteInternship
0+ YOEPursuing Bachelor’s or Master’s in CS/Engineering; graduating 2026–2027; strong programming skills; internship experience or equivalent preferred; interested in building scalable software.
Go, Python, Ruby, Java, C/C++
2w
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Project Employee, Workflow Development
Secaucus, New Jersey, United States
$25/hr HybridFull Time
0+ YOEBachelor’s degree required; advanced Excel/Google Sheets; data analysis; programming knowledge (Google Apps Script, Python, VBA, JavaScript); ability to handle confidential data; strong communication and organization.
Microsoft Excel, Google Sheets, Google Apps Script, Python, VBA, JavaScript
2mo
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Manipulation Co-Op / Internship (Summer 2026)
New York City, New York, United States
$40-$60/hr OnsiteInternship
Graduate student with ML/robotics focus; experience fine-tuning robot policies or vision models for manipulation; hands-on with real robots; ROS/ROS2 familiarity; portfolio of robotics/ML projects.
ROS/ROS2, Python, PyTorch, TensorRT, OpenCV, Git
1w
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Electrochemical Engineering Intern
Brooklyn, New York, United States
$20-$25/hr OnsiteInternship
Student or recent graduate in Chemical Engineering or Chemistry; NYS resident; hands-on electrochemical techniques; organized notebook; climate tech interest; collaborative mindset.
Python, GC, ICP, SEM, TEM, XPS
1w
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Quantitative Researcher (Full-Time - Master’s/Bachelor’s)
Amsterdam or Chicago or New York
OnsiteFull Time
Analytical thinker with math/physics/CS/ statistics background; strong problem-solving; team oriented; eager to learn applied machine learning and trading tools.
C++, Python, Machine Learning, Statistics
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
1mo
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Economic Policy Fellow
New York, New York, United States
$80k-$120k/yr HybridFull Time
Early career fellow or researcher; strong written and oral communication; ability to conduct and synthesize economic policy research; quantitative background.
Econometrics, Statistics, Stata, R, Python
3w
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Postdoctoral Fellow-MSH-30001-335
New York, New York, United States
$73k-$80k/yr OnsiteFull Time
PhD in Immunology, Cancer Biology, Molecular Biology or related field; strong background in immunology; experience with tumor organoids and flow cytometry; other molecular biology skills.
Flow Cytometry, Organoid Culture, FlowJo, GraphPad, R, Python, Molecular Biology
1w
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Economic Research Associate
New York, New York, United States
$68k/yr HybridFull Time
Masters or undergrad degree in economics; experience with statistics/ econometrics; programming and data visualization skills; proficient with MS Office; ability to work independently and in teams; strong writing and communication.
EViews, R, Python, SPSS, MATLAB, Excel, Tableau, PowerBI, Co-Pilot
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
2w
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Atkinson Postdoctoral Science Fellow, Methane
Boulder or Washington D.C. or Boston or Raleigh or New York or San Francisco or Austin
$72k/yr RemoteFull Time
PhD in a related field; strong remote sensing, GIS, and machine learning; programming for data analysis; ability to work independently and across disciplines; Mandarin is a plus.
ArcGIS, QGIS, Python, R, Earth Observation, Sentinel, Landsat, Machine Learning
6d
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2026 Summer AI Internship Experience
New York or Pleasantville
$17/hr OnsiteInternship
Enrollment Fall 2026; Seidenberg Scholar in good standing; onsite June 7–21, 2026; no remote option.
Python, Machine Learning, Data Analysis
1mo
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Student Intern
New York, New York, United States
$17-$20/hr OnsiteInternship, Full Time
Full-time student; summer availability; 2 years of undergrad in physics, engineering, or related fields; strong collaboration and communication; programming skills a plus.
Python, Matlab, MRI, PET
4w
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Summer Intern - Enterprise Architecture
New York, New York, United States
OnsiteInternship
Pursuing CS/IT/Engineering degree; graduating by Spring 2027; some software design/development experience; prepared to work onsite; strong analytical and math skills.
Spring Boot, Thymeleaf, Python, FastAPI, Angular, React, Amazon Bedrock, Google Gemini, OpenAI, Generative AI, Prompt engineering
4d
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Analyst, Private Assets Product Management
New York, New York, United States
$97k-$126k/yr HybridFull Time
0+ YOE0–2 years experience; bachelor’s degree in finance/economics/business/computer science; strong analytics; good communication; detail-oriented; proficiency in Excel; interest in private markets and product development.
Python, SQL, Tableau, Jira, Confluence, Excel, PowerPoint, Word
1mo
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Summer Internship 2026 - IT Intern (Automation) (143409)
New York City, New York, United States
$17/hr OnsiteInternship, Full Time
enrolled in a Bachelor's or Master's program in CS/IT/IS/Data Science or related field; IT foundation in OS, networking, or software development; interest in automation (Microsoft Power Platform, UiPath); English proficiency; German a plus.
Microsoft Power Platform, UiPath, APIs, Python, Java, JavaScript, PowerShell
1w
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Summer Camp Coding, Digital Arts, or Game Development Assistant Teacher
Doylestown, Pennsylvania, United States
$13-$14/hr OnsiteSeasonal
0+ YOESeasonal summer role; no formal experience required; US work authorization; 4 weeks min; 18+; college students encouraged; pay $13-$14/hr.
Python, JavaScript, Lua, Roblox, App Design, 3D Modeling, Robotics, Drones, Minecraft, Video Editing, Digital Arts
HiringCafe market data
Junior Python Developer Jobs market signals in Succasunna, NJ, 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
210+
Hiring companies
140+
Fresh sample
51% new in 30d
Salary visibility
87% show pay
Companies appearing in this market
Mount Sinai Health SystemInfosysMSCINBAPublicis GroupeSonyAcxiomBarnard College
Work location mix in visible results
Onsite: 30Hybrid: 12Remote: 3