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
2mo
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Visiting Scientist
San Francisco or Washington DC
$145k-$181k/yr RemoteContract
0+ YOEPhD in Geospatial Analytics, Computer Science, Remote Sensing or related field; AI/ML experience; Python and geospatial stack proficiency; research-focused with ability to bridge academia and industry.
PyTorch, TensorFlow, Python, xarray, Dask, Rasterio, GeoPandas
2mo
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Senior Machine Learning Engineer – GeoAI Platform
San Francisco or Bellevue
$185k-$275k/yr HybridFull Time
5+ YOE5+ years building distributed data or ML systems; experience with Ray/Spark/Dask, GPU inference, Python and scientific stack; geospatial and object-storage expertise.
Ray, Spark, Dask, Python, PyTorch, PyArrow, NumPy, Xarray, Zarr, Cloud-Optimized GeoTIFF (COG), GeoParquet, Parquet, S3, CUDA
3mo
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Senior Software Engineer - Search
San Francisco, California, United States
$158k-$238k/yr HybridFull Time
5+ YOE5+ years software development; 3+ years Elasticsearch/OpenSearch; geospatial search and entity resolution; backend languages (Golang, Python, Java); cloud services (AWS, Docker/Kubernetes).
Elasticsearch, OpenSearch, Golang, Python, Java, AWS, Docker, Kubernetes
1mo
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Full Stack Software Engineer
New York City or Philadelphia or San Francisco
$150k-$220k/yr HybridFull Time
4+ YOEBachelor's in CS/CE/Math, 4+ years full-stack experience, proficiency with Python, TypeScript, React; experience with AWS, WebGL, user auth, CI/CD and geospatial/imagery data a plus.
Python, TypeScript, React, AWS, WebGL, CI/CD, LiDAR, User Auth
3mo
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Senior / Staff Software Engineer, Mapping
San Francisco or Pittsburgh or Toronto or San Francisco or Remote
$141k-$242k/yr HybridFull Time
5+ YOEBS/ MS/ PhD in CS/EE; 5+ yrs in software engineering; strong CS fundamentals; Python plus C++/Rust; distributed systems in production; cloud experience; interest in HD mapping/geospatial.
Python, C++, Rust, SQL, AWS, GCP, Azure, Docker, Kubernetes, Airflow, Spark, PostGIS, QGIS, GDAL
2w
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Full Stack Engineer at BudBreak
San Francisco or Napa
HybridFull Time
2+ YOE2+ years building production web applications; proficiency in a modern frontend framework and Python or Node.js; experience deploying on GCP or AWS; preferred experience with computer vision, LLMs, geospatial or time-series sensor data.
Python, Node.js, GCP, AWS
1w
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Research Data Analyst 3 – Oakland, CA, Job ID 87572
Oakland, California, United States
$93k-$133k/yr HybridFull Time
3+ YOE3+ years conducting primary data collection and statistical analysis using SAS/Stata/R, experience with geospatial analysis, data systems, visualization, and presenting results to diverse audiences.
Qualtrics, SAS, R, Stata, ArcGIS, SQL, Python, Tableau, Dedoose, Nvivo, Atlas.ti, Java
2mo
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Senior Groundwater Hydrologist/Project Manager
Davis or San Diego or Ventura or Santa Monica or Berkeley
$135k-$192k/yr OnsiteFull Time
10+ YOELead groundwater projects; 10+ years hydrogeology; CA SGMA experience; modeling, scripting (Python/R), GIS; driving license; travel.
Python, R, GIS
2mo
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Intern, Data Analytics
San Francisco or Salt Lake City
HybridInternship
Pursuing a Bachelor's degree in a data-related field; strong Python/SQL; GIS experience; analytics and communication skills; able to work in a fast-paced environment.
Python, SQL, GIS, Carto, ArcGIS, QGIS, Snowflake, Databricks
2w
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Senior Robotics Planning Engineer
San Francisco, California, United States
$176k-$240k/yr OnsiteFull Time
7+ YOEBS/MS/PhD in robotics/CS, 7+ years professional software development, strong motion planning and computational geometry skills, proficiency in Python and NumPy, knowledge of vehicle kinematics and real-time optimization.
Python, NumPy, C++, Shapely, Numba, SciPy, GEOS, Redis, ZeroMQ
2w
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Senior Robotics Planning Engineer
San Francisco, California, United States
$176k-$240k/yr OnsiteFull Time
7+ YOEBS/MS/PhD in Robotics/CS or related, 7+ years professional software development, strong motion planning and computational geometry skills, proficiency in Python and NumPy, knowledge of vehicle kinematics, real-time optimization.
Python, NumPy, C++, Shapely, Numba, SciPy, GEOS, Redis, ZeroMQ
1mo
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Actuarial Analyst - San Francisco Tri-State Property and Casualty (Remote U.S.)
San Francisco, California, United States
$60k-$136k/yr RemoteFull Time
2+ YOEBachelor’s degree with actuarial/science/Math background; at least two actuarial exams; internship; strong Excel; Python or R; SQL; US citizenship and continental US residence; ability to obtain Public Trust clearance.
SQL, Python, R, Excel, PowerBI, Tableau, Looker, GIS
3mo
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Water Resources Engineer
Sacramento or Walnut Creek or Folsom
OnsiteFull Time
5+ YOEBachelor's in engineering, PE license required, experience in water resources engineering and H&H modeling (HEC-RAS/HEC-HMS), strong writing and QA/QC, scripting (Python/VBA) and GIS experience preferred.
Python, VBA, HEC-RAS, HEC-HMS, HEC-ResSim, LifeSim, HEC-FDA, Microsoft Office, GIS
1mo
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Decarbonization Data Analyst
Sunnyvale or San Francisco
$5k/mo HybridMultiple Commitments Available
Proficiency in R or Python, working knowledge of SQL, experience with Microsoft Power BI, GitHub, GCP, and Salesforce; strong analytical, communication, and critical thinking skills; must reside within commuting distance and be authorized to work in the U.S.
RADaR, Microsoft Power BI, SQL, GitHub, GCP, Salesforce, R, Python, Tableau, Looker Studio, Trello, Asana, Monday.com, GIS
1mo
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Senior Principal – Management and Funding Consulting
Sacramento or Los Angeles or Irvine or Walnut Creek or San Francisco
$191k-$295k/yr HybridFull Time
15+ YOEBachelor's degree required (Master's preferred), 15+ years progressive experience with leadership in consulting/public sector, knowledge of federal/state funding (CA/Western US), proven business development, strong communication, Excel/PowerPoint/Word proficiency; Power BI, GIS, SQL, Python or R a plus.
Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Power BI, GIS, SQL, Python, R
2mo
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Geophysicist
San Francisco, California, United States
OnsiteFull Time
10+ YOEMSc or PhD in geophysics; 10+ years mineral exploration geophysics; hands-on data prep, interpretation, modeling; broad toolset and global experience; strong communication.
Magnetics, Gravity, Electromagnetic methods, IP/Resistivity, Radiometrics, MT, GIS, Geophysical processing, Inversion, Python
1mo
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Senior Principal – Management and Funding Consulting
Sacramento or Walnut Creek
$191k-$295k/yr OnsiteFull Time
15+ YOEBachelor's in related field (Master's preferred), 15+ years progressive experience with consulting or public sector, expertise in funding programs, executive client engagement, team leadership, and strong analytical and presentation skills.
Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Power BI, GIS, SQL, Python, R
3mo
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Water Resources Engineer
Sacramento or Walnut Creek or Folsom
$84k-$137k/yr OnsiteMultiple Commitments Available
5+ YOEBachelor's in Engineering; PE license; 5+ years water resources experience; H&H modeling; strong communication; project leadership.
HEC-RAS, HEC-HMS, HEC-ResSim, LifeSim, HEC-FDA, Python, VBA, GIS, MS Office
3mo
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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
1d
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Energy Transitions Scientist
Oakland or United States
$89k-$102k/yr RemoteFull Time, Contract
PhD or equivalent experience in engineering, energy systems, economics, or related field; proficiency in energy modeling, data analysis, programming, and scientific communication; experience with research or consulting in energy transitions.
Python, R, Stata, SPSS, Tableau, GIS, Amazon Web Services, Github, ArcGIS