PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
3mo
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Senior R&D Scientist
Milpitas or Singapore
HybridFull Time
4+ YOEPhD or Masters in engineering or physical science; 4+ years ML research/engineering; strong Python/MATLAB/R; ML libraries; DL frameworks; deploy large-scale models; travel up to 25%.
Python, MATLAB, R, Scikit-learn, PyTorch, TensorFlow, JAX, Large Language Models, Reinforcement Learning, Generative AI
1mo
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R&D Scientist III, Algorithm Developer
United States
RemoteFull Time
3+ YOEPh.D. (or M.S. with 3+ years) in relevant field, hands-on NGS data analysis experience, experience validating algorithms/pipelines, proficiency in Python and/or R, strong documentation and collaboration skills.
NGS, Python, R
2mo
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Principal R Programmer
Durham, North Carolina, United States
$98k-$273k/yr OnsiteFull Time
5+ YOEAdvanced R programming with tidyverse/ggplot2; CDISC knowledge; 5+ years industrial experience; PK/PD familiarity.
R, tidyverse, ggplot2, Markdown, Quarto, Shiny, Python, SAS
1mo
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R&D Engineer
Durham, North Carolina, United States
OnsiteFull Time
3+ YOEBachelor's in engineering/physics/chemistry or equivalent experience; 3+ years hardware R&D experience; sensor calibration and characterization; electronics assembly and soldering; documentation and SOP writing; familiarity with MRPeasy, Jira, Confluence; embedded/firmware exposure.
MRPeasy, Jira, Confluence, Hach, YSI, Fluke, C/C++, Python
2mo
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R&D Engineer - Melting
Albany, Oregon, United States
$70k-$100k/yr OnsiteFull Time
1+ YOEBachelor's in metallurgical engineering, materials science, or related field with 1 year R&D; or 4+ years in metallurgy/metals manufacturing.
Python, PLC, Real-time process controls, Melting processes
3mo
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R&D AI Manager
Princeton, New Jersey, United States
HybridFull Time
6+ YOE2+ Mgmt6–10 years in data science/advanced analytics or applied AI; 2+ years in leadership; pharma/biotech R&D experience; strong Python/R/SQL; ability to work with structured and unstructured data; excellent communication and client leadership.
Python, R, SQL, TensorFlow, PyTorch, scikit-learn, SAS
1mo
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R & D Internship
Woburn, Massachusetts, United States
$20/hr OnsiteMultiple Commitments Available
Enrolled undergraduate engineering student (≥1 year) with basic CAD (SolidWorks) and optional Python skills; attention to detail, ability to follow instructions, lab experience, and clear communication.
CAD, SolidWorks, Python
1mo
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Advanced R&D Engineer/Scientist
Minneapolis or Plymouth
$115k-$144k/yr HybridFull Time
Bachelor's in a technical discipline and R&D experience with navigation systems required; proficiency in C/C++, MATLAB, ROS, Python and related tools; US Person required; experience with navigation algorithms, sensors, and regulated product development preferred.
C/C++, MATLAB, ROS, OpenCV, Ubuntu, Python, GDAL, CUDA
3w
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R&D Engineer
London or Madrid or Shenzhen or New York City
RemoteFull Time
5+ YOE5+ years in computer vision and deep learning with architecture design experience; expert Python and PyTorch; experience reproducing papers, efficiency research (quantization/pruning/distillation), distributed training and strong research portfolio.
Python, PyTorch, CUDA, GitHub, Ultralytics Python package
1mo
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R&D Engineer
Littleton, Colorado, United States
$80k-$140k/yr OnsiteFull Time
3+ YOEB.S. in engineering or materials science, 3+ years hands-on hardware development and test experience, CAD and GD&T proficiency, experimental test and DAQ experience, Python familiarity, and ability to obtain US Secret security clearance.
CAD, GD&T, Python, data acquisition systems, COTS sensors, 3D printers, CNC machines, robotic systems, arc-jet, torch
2mo
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R&D Engineer/Scientist, EUV
Wilmington, Massachusetts, United States
$113k-$121k/yr OnsiteFull Time
5+ YOEPh.D. in Physics or related field or MS with significant R&D experience; 5+ years post-graduate experience; hands-on experimental design and execution; vacuum, plasma, and optics expertise; data analysis (Python/MATLAB); travel up to 10%.
Python, MATLAB, Octave, Oscilloscopes, Data Acquisition Systems, Vacuum Systems, High-Voltage Systems, Beamlines, Spectrometers, Imaging Systems, X-ray/UV Optics
1w
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Director R&D, US
Washington, District of Columbia, United States
HybridFull Time
10+ YOE3+ MgmtBuild and lead a cleared US R&D team, migrate platform to US GovCloud with federal compliance, hands-on cloud/DevOps and AI engineering experience, 10+ years software/devops experience and cleared-environment leadership.
Claude Code, GitHub Copilot, Cursor, Python, Go, Java, Kubernetes, Terraform, Palantir Gotham, Palantir Foundry, Palantir AIP, AWS GovCloud, Azure Government
2mo
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Python Developer with Veeva Vault
Chesterbrook or Tampa or Orlando or Nashville
HybridFull Time
3+ YOE3+ years Python development; 2+ years Pharma R&D Clinical Systems (Veeva Vault); Bachelor's degree or 12+ years experience; Associate degree requires 6+ years work experience.
Python, Veeva Vault, AWS DevOps, AWS Bedrock
4d
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Lead R&D Engineer/Scientist-Physical Properties
Buffalo, New York, United States
$145k-$185k/yr OnsiteFull Time
8+ YOEMaster's or PhD in physical chemistry/chemical/mechanical/materials engineering,8+ years in physical properties or advanced materials R&D,experience with property models and testing,programming (Python,LabView,MATLAB,EES).
Aspen, UniSim, REFPROP, DIPPR, Python, LabView, MATLAB, EES
3mo
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R&D Associate - Consumable Development
Irvine, California, United States
$62k-$65k/yr OnsiteFull Time
DOE experience; SolidWorks CAD; wet-lab hands-on; data analysis (Python/JMP); cross-functional collaboration.
SolidWorks, CAD, Python, JMP, 3D printing, CNC machining
2w
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R&D Engineer 10203443
Dallas, Texas, United States
OnsiteFull Time
3+ YOEBachelor's in Mechanical Engineering, 3+ years R&D/product development experience, proficiency with Vision Transformers/CNNs, Python, Git/GitHub, Creo Parametric, and Microsoft Office; ability to travel occasionally.
Vision Transformer (ViT), Convolutional Neural Network (CNN), Python, Git, GitHub, Creo Parametric, Microsoft Office
2mo
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R&D Engineering Intern
Rome or United States
$22-$28/hr RemoteFull Time, Internship
Internship requiring Master’s or late-stage BS in computer/electrical engineering; embedded skills; C/C++/Python; remote work; US citizenship.
C/C++, Python, Embedded systems, LoRa, Mesh networking, TDMA, cryptography
2mo
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Matterport - Lead Machine Learning R&D Engineer
Sunnyvale, California, United States
$270k-$307k/yr RemoteFull Time
3+ YOEBachelor's degree required, 3+ years ML R&D experience in computer vision/3D data, proficiency in PyTorch and Python, experience with NumPy/Pandas, strong ML fundamentals, research and publication experience preferred.
PyTorch, Python, NumPy, Pandas, AWS, Azure, GCP
3d
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Chemical R&D Engineer
San Francisco, California, United States
$100k-$200k/yr OnsiteFull Time
3+ YOE3+ years industrial experience in reaction engineering, catalysis, or gas sorption; hands-on reactor and pilot-scale work; strong quantitative skills in thermodynamics, kinetics, heat/mass transfer; Python or MATLAB data analysis; excellent communication.
Python, MATLAB
2mo
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R&D Intern
Fremont, California, United States
$40-$45/hr OnsiteMultiple Commitments Available
PhD student or graduate researcher with electrochemistry, battery materials, cell testing, and failure analysis experience.
Python, MATLAB, JMP, Origin, XRD, XPS, Raman, FTIR, BET, TGA
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