61 senior scientist jobs at 26 companies in Vandergrift, PA
1mo
Save
Mark Applied
Hide
Senior Data Scientist
Pittsburgh or Arlington
OnsiteFull Time
5+ YOERequires BS with 10 years, MS with 8 years, or PhD with 5 years in a quantitative discipline; expertise in data science, statistics, AI/ML, programming, and communication; U.S. security clearance eligibility.
R, Python, NumPy, SciPy, pandas, Polars, MATLAB, Prophet, NeuralProphet, Chronos, Lag-Llama, LightGBM, XGBoost, CatBoost, PyTorch, JAX, TensorFlow, LangChain, LlamaIndex, Haystack, FastAPI, Triton, KServe, SageMaker, Vertex AI, Spark, Trino, Snowflake, BigQuery, Databricks
1mo
Save
Mark Applied
Hide
Senior Data Scientist
Pittsburgh or Arlington
OnsiteFull Time
5+ YOEBS with 10 years, MS with 8 years, or PhD with 5 years in a quantitative discipline; expertise in data science, statistics, AI/ML, cybersecurity research, and model deployment; U.S. Department of War clearance eligibility required.
R, Python, NumPy, SciPy, Pandas, Polars, MATLAB, Prophet, NeuralProphet, Chronos, Lag-Llama, LightGBM, XGBoost, CatBoost, PyTorch, JAX, TensorFlow, LangChain, LlamaIndex, Haystack, FastAPI, Triton, KServe, SageMaker, Vertex AI, Spark, Trino, Snowflake, BigQuery, Databricks
2w
Save
Mark Applied
Hide
Senior Data Scientist
New York City or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$87k-$294k/yr HybridFull Time
6+ YOE6+ years in data science, AI, analytics, Responsible AI, or consulting; bachelor's or master's in a quantitative field; Python, SQL, machine learning, generative AI, governance, and client leadership experience.
Python, pandas, NumPy, scikit-learn, PyTorch, TensorFlow, XGBoost, SQL, MLOps, GenAIOps, LLMOps, AWS, Microsoft Azure, Google Cloud
3mo
Save
Mark Applied
Hide
Senior / Staff Applied Scientist
Toronto or San Francisco or Dallas or Pittsburgh or United States or Canada
$146k-$280k/yr HybridFull Time
6+ YOE6+ years in applied data science or ML; MS/PhD in quantitative field; Python/SQL; statistics; cross-functional collaboration; interest in self-driving tech.
Python, SQL
2w
Save
Mark Applied
Hide
Senior Environmental Scientist/Ecologist
Sewickley, Pennsylvania, United States
OnsiteFull Time
7+ YOERequires 7–15 years of consulting experience, environmental or biological science degree, wetland delineation expertise, technical writing, permitting knowledge, field leadership, valid driver's license, and 40-hour USACE wetland training.
GPS, ArcGIS, Terrasync, AutoCAD, USACE 1987 Wetland Delineation Manual, Regional Supplements, Section 404, Section 10, Section 401WQC, USFWS, MVR
1mo
Save
Mark Applied
Hide
Senior Data Scientist - Pittsburgh, PA
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
5+ YOEBA/BS,5+ years related experience,expertise in ML,statistical modeling,Python,pandas,scikit-learn,advanced SQL,EML governance and production deployment,communication and project management skills.
Python, pandas, scikit-learn, SQL, Microsoft Excel, Microsoft PowerPoint
1mo
Save
Mark Applied
Hide
Senior Data Scientist, Systems Performance
Boston or Las Vegas or Pittsburgh or United States
$149k-$199k/yr HybridFull Time
5+ YOE5+ years experience with large datasets, strong Python and SQL skills, advanced statistical/ML methods, experience building evaluation metrics for complex systems, and a quantitative degree (Bachelor's required; advanced degree preferred).
Python, SQL, AWS, Transformers
1w
Save
Mark Applied
Hide
Senior Research Scientist- Robotics AI
Sunnyvale or Pittsburgh or Cambridge
$185k-$215k/yr HybridFull Time
5+ YOEPh.D. in computer science, robotics, or related field, or master's with 2+ years industry experience; 5+ years R&D experience; AI, computer vision, robotics planning, programming, ML frameworks, and reinforcement learning expertise.
Python, C++, Rust, TensorFlow, PyTorch, PPO, DQN, DDPG, ADAS, CVPR, ICRA, IROS, RSS, NeurIPS, CoRL, XAI, NeRF, SfM
2mo
Save
Mark Applied
Hide
Lead Data Scientist - Senior Manager
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
7+ YOE3+ MgmtBachelor's in quantitative field, 7+ years in data science/ML, 3+ years leading teams, experience developing/validating/deploying models, strong understanding of AI governance and ability to communicate with executives.
2mo
Save
Mark Applied
Hide
Senior Scientist - Environmental Services - Reading-Pottsville Pk
Reading or Greensburg or Ohio or Pennsylvania or West Virginia or Maryland or New Jersey
FieldFull Time
5+ YOEB.S. in a relevant science or engineering field required; 5+ years environmental consulting or related experience. Experience with permitting, regulatory compliance, wetland and species field investigations, GIS, project management, and stakeholder coordination.
Geographic Information Systems (GIS)
3w
Save
Mark Applied
Hide
Senior Staff Scientist - Natural Resources Group
Pittsburgh, Pennsylvania, United States
FieldFull Time
5+ YOEBachelor's in biology or environmental science (or equivalent experience), 5+ years related experience (9+ without degree), wetland delineation, permitting, species surveys, valid driver's license, project management skills.
1mo
Save
Mark Applied
Hide
Wetland Scientist
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
7+ YOEB.S./B.A. in related field, 7+ years environmental consulting experience, wetland delineation and permitting experience, ability to obtain PWS certification, GIS experience preferred, strong writing and communication, willing to travel 20-30%.
GIS
2mo
Save
Mark Applied
Hide
Research Scientist
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
PhD in biophysics/biochemistry/biology/structural biology or related; extensive experience with protein expression, FPLC purification, protein assays, and molecular cloning; ability to lead projects, prepare manuscripts, and train staff.
FPLC
1mo
Save
Mark Applied
Hide
Senior Scientist, R&D - Product Development
Warrendale, Pennsylvania, United States
$90k-$112k/yr HybridFull Time
4+ YOEBS/MS in Food Science or Chemical Engineering, 4+ years' relevant experience with a BS (less with advanced degrees), Design of Experiments knowledge, ability to lead projects, and willingness to travel ~30%.
1mo
Save
Mark Applied
Hide
Senior Scientist, R&D - Consumer Experience
Warrendale, Pennsylvania, United States
$90k-$112k/yr HybridFull Time
4+ YOEBachelor's degree required (advanced degree preferred),4+ years product/consumer research experience (BS) or 3+ (MS),qualitative and quantitative study design,stakeholder collaboration,project management.
2d
Save
Mark Applied
Hide
Sr Data Scientist - Data Scientist Advisor
Memphis or Plano or Moon Township or United States
$7k-$18k/mo HybridFull Time
5+ YOEBachelor's degree in a quantitative field and 5–7 years of analytics or data science experience; expert analytical, statistical, machine learning, leadership, communication, and programming skills required.
SKLearn, XGBoost, TensorFlow, PyTorch, MLlib, Python, Scala, R, C++, Java, MLFlow, Databricks, Spark, Kafka, Hive, Hadoop, Azure, AWS, SQL (Structured Query Language), Tableau, Spotfire, Power BI, Microsoft Office
2mo
Save
Mark Applied
Hide
Senior Data Scientist, Analytics & Informatics
Pittsburgh, Pennsylvania, United States
HybridFull Time
3+ YOEMaster's (5+ yrs) or PhD/MD (3+ yrs) in data science/statistics/CS/health economics or equivalent; expertise in healthcare analytics, causal inference, cloud platforms, and data visualization; strong communication and mentorship skills.
AWS, Azure, GCP, Tableau, Microsoft Power BI, Electronic Medical Records (EMRs)
1mo
Save
Mark Applied
Hide
Lead Data Scientist, Robotics
Salem or Pittsburgh or Fremont or United States
$218k-$340k/yr RemoteFull Time
10+ YOE3+ Mgmt10+ years data science experience with reliability, time-series, anomaly detection, predictive maintenance, production-quality Python and SQL, and 3+ years technical lead experience; US work authorization required.
Python, SQL
2d
Save
Mark Applied
Hide
Manager, Data Scientist - Eso
Pittsburgh or United States
RemoteFull Time
5+ YOERequires 5+ years with Python and SQL, 2+ years delivering production ML models, healthcare data experience, model deployment and monitoring skills, and a related bachelor's degree.
Python, SQL, CI/CD, EHR, C3.ai, R, SAS, JavaScript
2w
Save
Mark Applied
Hide
Computer/Data Scientist
West Mifflin, Pennsylvania, United States
$120k-$145k/yr HybridFull Time
5+ YOEActive DOE L or DoD Secret clearance, 5+ years of similar experience, Python, RAG, NLP, LLMs, Plotly Dash, AI deployment, and large-scale system packaging; 3+ years of NLP and applied AI preferred.
Python, Retrieval-Augmented Generation (RAG), Large Language Models (LLMs), Plotly Dash, Open WebUI, Haystack, Kubernetes, OpenShift
Explore Jobs