PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
2d
Save
Mark Applied
Hide
Data Scientist
Fresno or Washington or Jacksonville or Chamblee or Chamblee or Fairview Heights or Covington or Lanham or Detroit or Kansas City or Saint Louis or Charlotte or Holtsville or Philadelphia or Guaynabo or San Juan or Memphis or Austin or Austin or Farmers Branch or Ogden or Kearneysville
$106k-$173k/yr OnsiteFull Time
1+ YOEBachelor's in mathematics/statistics/computer science/data science or equivalent; 1 year specialized experience applying statistical methods, ML model development/deployment, working with large datasets and Spark/Databricks, data governance, and dashboarding.
Python, R, Tableau, SQL, Databricks, Graph Databases, Spark
1mo
Save
Mark Applied
Hide
Data Scientist
St. Louis or Brentwood or Richmond Heights or Clayton or Maplewood
HybridFull Time
2+ YOEMaster's in a statistical/mathematical field, 2+ years experience with predictive models/statistical inference/deep learning, proficiency in R or Python, experience with TensorFlow or PyTorch, authorized to work in the U.S., must reside in St. Louis area, presentation and security awareness skills.
TensorFlow, PyTorch, R, Python, Linux/Unix, SQL
23h
Save
Mark Applied
Hide
Data Scientist 728
St. Louis, Missouri, United States
OnsiteFull Time
1+ YOEActive TS/SCI clearance, experience building statistical and ML models, geospatial and imagery data experience preferred, proficiency with Python and analytical toolchains, strong communication and requirements gathering skills.
Python, Pandas, NumPy, SciPy, Jupyter, SQL, PostgreSQL, PostGIS, Aurora, Oracle, Redis, Elasticache, AWS (S3, Athena, Glue, Lambda, ECS), Docker, GitLab CI/CD, Linux, GDAL, Rasterio, OGR, GeoPandas, ArcGIS, QGIS, Plotly, Matplotlib, Tableau, Microsoft Power BI
3w
Save
Mark Applied
Hide
Data Scientist I
St. Louis, Missouri, United States
$70k-$110k/yr OnsiteFull Time
1+ YOE1+ years professional experience with practical machine learning, generative AI/LLMs, applied statistics, Python, data visualization, strong communication, US citizenship and ability to maintain a US security clearance, Bachelor's in a STEM field.
Python, Esri software, GIS, IoT, large language models
4w
Save
Mark Applied
Hide
Scientist, Bioinformatics
St. Louis or United States
$87k-$154k/yr OnsiteFull Time
PhD in bioinformatics or related field, strong Python skills, experience with ML/deep learning applied to imaging or single-cell data, ability to design reusable analysis pipelines and communicate with wet-lab scientists.
Python, R, MATLAB, CellScapeTM
1mo
Save
Mark Applied
Hide
Scientist LC/GC Data Interpretation, Medical Device
St. Louis, Missouri, United States
HybridFull Time
2+ YOEMS (3+ yrs) or PhD (2+ yrs) in chemistry or related field; LCMS/GCMS data interpretation required; experience with method development/validation; Microsoft Office/Excel proficiency; strong communication and attention to detail.
Compound Discoverer, Trace Finder, Unknowns Analysis, Mass Hunter, LCMS, GCMS, Microsoft Office, Microsoft Excel
1mo
Save
Mark Applied
Hide
Senior Data Solution Architect/Engineer
Gray Summit, Missouri, United States
$78k-$103k/yr HybridFull Time
2+ YOEMaster's in Computer Science/Engineering/Data Science and 2+ years as a data scientist/engineer; experience with Python, R, SQL/Scala, Power platform, Azure, VB6, SSAS/SSIS/SSRS, and data pipeline/ML model development.
ETL tools, SQL Databases, Data Warehousing, Data Modeling, Python, R, SQL, Scala, Power BI, Power Automate, Power Apps, Power Pivot, Microsoft Fabric, VB6, Azure Functions, Data Lake, APIs, SSAS, SSIS, SSRS, T-SQL
4d
Save
Mark Applied
Hide
Staff Scientist I
Saint Louis, Missouri, United States
OnsiteFull Time
2+ YOEDoctorate required plus two years relevant experience; expertise in experimental design, data analysis, protocol development, and scientific communication.
1mo
Save
Mark Applied
Hide
Scientist, Bioinformatics
United States or St. Louis
$87k-$154k/yr RemoteFull Time
0+ YOEPhD in bioinformatics or related field; strong Python; experience with imaging or single-cell data; ability to design analysis pipelines; collaboration with wet lab and software teams.
Python, R, MATLAB, Machine Learning, Single-cell analysis, Imaging analysis
1w
Save
Mark Applied
Hide
Functional Genomics Scientist
Chesterfield, Missouri, United States
$79k-$118k/yr OnsiteFull Time
2+ YOEPhD/MS/BS in related discipline with relevant experience; hands-on gene expression and RNA extraction experience; genomics assay design, data analysis, and cross-functional communication skills.
qRT-PCR, RNA-seq, LIMS, liquid handling systems, spatial transcriptomics, single-cell transcriptomics
4d
Save
Mark Applied
Hide
Senior Associate Scientists - Process Development
St. Louis, Missouri, United States
$79k-$99k/yr OnsiteFull Time
2+ YOEBachelor's in chemistry or pharmaceutical science and 2 years related experience; knowledge of separation science, protein analytics, data acquisition systems, and method development for GMP analytics.
UPLC, RP-HPLC, SEC, HIC, IEX, UV, electronic notebook