2w
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Modeling Analyst II
Boulder or United States
$110k-$140k/yr HybridFull Time
3+ YOE3+ years power system modeling experience, bachelor’s in engineering/math/economics or related, strong communication, Excel/BI proficiency, ability to troubleshoot models and travel up to 30%.
Microsoft Excel, EnCompass, PLEXOS, Aurora, PROMOD
1mo
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Multiphysics Modeling Scientist
Louisville, Colorado, United States
$105k-$140k/yr HybridFull Time
2+ YOEMaster's or PhD in computational chemistry, materials, chemical engineering, or electrochemical discipline; 2+ years developing multiphysics battery models with commercial software; Python and data libraries proficiency; COMSOL required; Ansys/PyBaMM a plus.
COMSOL, Ansys, PyBaMM, Python, Pandas, NumPy, SciPy, LLMs
6d
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Senior Cell Modeling & Analytics Engineer
Broomfield or Burlingame
$140k-$175k/yr OnsiteFull Time
5+ YOE5+ years battery modeling and data analysis experience; deep knowledge of lithium/sodium-ion technologies; proficiency in Python; experience with thermal, ECM, and physics-based cell models; strong analytical and problem-solving skills.
Python, COMSOL, GT-AutoLion, PyBaMM, Simulink
1mo
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Advisor - Data Architect, Data Foundry
San Diego or San Francisco or Boston or Louisville or Indianapolis
$152k-$244k/yr OnsiteFull Time
2+ YOEM.S. or PhD in a STEM field with relevant data architecture/engineering or scientific informatics experience (MS+6 yrs or PhD+2 yrs). Expertise in data modeling, lakehouse and platform architecture, knowledge graphs, semantic web standards, cloud and streaming data patterns.
Databricks, Snowflake, Spark, dbt, Kafka, Kinesis, Flink, Neo4j, Amazon Neptune, TigerGraph, TileDB, MongoDB, Pinecone, Weaviate, pgvector, Delta Lake, Unity Catalog, RDF, OWL, SPARQL, Protégé, Benchling, C, C++, Rust, SQL, LIMS, ELN, HPC
1w
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Data Scientist
Boulder or Fort Collins or College Park or Greenbelt or Lanham or Riverdale or Silver Spring or Suitland or Stennis Space Center or Asheville or Madison
$148k-$197k/yr OnsiteFull Time
1+ YOEBachelor's in math/statistics/computer science/data science or equivalent plus 1+ year specialized experience designing AI/ML models for environmental data, developing automated workflows, and advising scientific staff.
Artificial Intelligence/Machine Learning (AI/ML)
5d
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Databricks Data Analyst
United States or Tysons or Arlington or Washington or New York City or Chicago or Austin or Atlanta or Boston or Boulder
$113k-$188k/yr RemoteFull Time
3+ YOEBachelor's degree and 3+ years in data analytics; strong SQL and Python/R; Databricks and BI tool experience; data modeling, validation, and documentation skills.
Databricks SQL, Delta Lake, Python, R, Databricks AI/BI Dashboards, Power BI, Tableau, Unity Catalog, Azure, AWS, GCP
2w
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AI Data Scientist
Fort Collins, Colorado, United States
$102k-$147k/yr OnsiteFull Time
BillGO: Digital bill payment network for businesses and consumers.
3+ YOE3+ years data science/AI experience in fintech or payments; expertise in Python and ML frameworks; experience with ML deployment, anomaly detection, NLP, and model governance.
Python, scikit-learn, TensorFlow, PyTorch, Snowflake, Tableau
1mo
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Data Scientist | AI | ML
Boulder, Colorado, United States
$154k-$220k/yr OnsiteFull Time
5+ YOEAdvanced Python, PyTorch, ML model development, data preprocessing, Unix/Linux, ETL, strong problem solving.
Python, PyTorch, Unix/Linux, ETL, SQL
1mo
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Principal Systems Performance Engineer – Modeling
Longmont, Colorado, United States
$170k-$289k/yr OnsiteFull Time
10+ YOEBachelor's in CS/CE/EE +10 years experience, hyperscale data center experience, programming in Python and C/C++, deep data center architecture knowledge, and ability to communicate technical insights to senior leadership.
Python, C/C++, QEMU, gem5, Simics, PCIe, GPU, DDR5, HBM, CXL, NVMe
1w
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Senior/Staff Data Engineer IV
Longmont, Colorado, United States
$125k-$165k/yr OnsiteFull Time
5+ YOE5+ years in data engineering building production data pipelines and models; strong Python and SQL skills; experience with cloud data platforms, orchestration tools, relational databases, data quality, and stakeholder communication.
Python, SQL, Snowflake, Redshift, BigQuery, PostgreSQL, MySQL, SQL Server, Airflow, Dagster, dbt, Luigi, AWS S3, AWS Glue, AWS Lambda, ECS, RDS, Kinesis, Docker, Kubernetes, Tableau, Power BI, Looker, Sigma, Metabase
1mo
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Senior Data Architect
United States or Boulder
RemoteFull Time
12+ YOE12+ years IT experience, deep data modeling and warehouse/lakehouse knowledge, hands-on Microsoft Fabric or Databricks, SQL and PySpark, cloud architecture understanding, client-facing consulting experience; Bachelor's degree or equivalent.
Microsoft Fabric, OneLake, Data Factory, Power BI, Databricks, Snowflake, Synapse, BigQuery, ADF, SQL, PySpark, CI/CD
4w
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Engineer Senior – RF Payload Simulation and Modeling Engineer
Boulder or Westminster or United States
$97k-$165k/yr OnsiteFull Time
4+ YOEBachelor's in engineering plus 4+ years related experience, active Top Secret/SCI polygraph clearance required, experience with RF system lifecycle and data analysis/modeling for image processing or remote sensing, strong communication skills.
3mo
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Principal Systems Performance Engineer – Modeling
Longmont, Colorado, United States
$157k-$334k/yr OnsiteFull Time
10+ YOE10+ years in systems performance, modeling; strong Python/C/C++; server hardware experience; build performance and power models from empirical data.
Python, C/C++, QEMU, PCIe, HBM, DDR5, SST, Simics, NVMe, CXL, memory systems
2mo
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Engineer II – Data
Broomfield, Colorado, United States
$79k-$135k/yr HybridFull Time
2+ YOEBS in engineering or related (or equivalent experience) plus 2+ years; SQL and relational DBs, SSIS or Python ETL, foundational data modeling; Denodo and Power BI exposure preferred; U.S. person required.
Microsoft SQL Server, Microsoft SSAS Tabular, Microsoft SSIS, Python, Denodo, VQL, Microsoft Power BI (Report Server), Microsoft Excel
2mo
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Energy Systems Modeler
San Francisco or Boulder or Houston or Toronto
$86k-$108k/yr HybridFull Time
3+ YOE3-5 years in energy forecasting/analytics; strong modeling and data skills; programming in Python/GAMS/Julia; optimize energy systems; manage multiple tasks.
Python, GAMS, Julia, Git, HPC, Azure, Databricks
1mo
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Director, Business Intelligence
Boulder, Colorado, United States
$165k-$174k/yr OnsiteFull Time
10+ YOE5+ MgmtBachelor's degree in related field required; 10+ years in BI/analytics/data management, 5+ years in leadership; advanced knowledge of SQL, data warehousing, ETL, data modeling, statistical analysis, predictive modeling, and machine learning.
SQL
2w
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Senior Analyst: Operations COE
Broomfield, Colorado, United States
$78k-$90k/yr HybridFull Time
2+ YOE2-4 years in analytics or operational data roles, advanced Excel/Google Sheets, experience with data visualization and KPI design, financial modeling, and utility/energy economics.
Microsoft Excel, Google Sheets, Tableau, Power BI, SQL
1mo
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Analyst, Customer Insights BI
Naperville or Boulder
$96k-$140k/yr OnsiteFull Time
4+ YOEBI specialist proficient in PowerBI, SQL, Python; experienced with CPG/retail data, data modeling, and KPI dashboards. 4–5 years in BI, 2+ years with CPG data; strong communication and cross-functional collaboration.
PowerBI, DAX, Power Query (M), SQL, Python, Tableau, Qlik, Excel, SSRS, Azure Data Factory, Databricks
5d
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Customer Intelligence Manager, Google Cloud, GTM
Austin or Atlanta or Boulder or Chicago
$186k-$270k/yr OnsiteFull Time
8+ YOEBachelor's degree or equivalent,8+ years in go-to-market/strategy/ops/consulting,SQL/BigQuery/BI experience,executive stakeholder communication,experience with GTM models and data-driven decision making.
SQL, BigQuery, BI platforms
1mo
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Senior Associate, Transmission Market Analysis
Boulder, Colorado, United States
$100k-$120k/yr HybridFull Time
3+ YOEBachelor's degree in engineering/economics/math/finance, 3+ years energy market analysis experience (3–4 preferred), 1+ year SCED modeling experience, proficiency with market tools and Excel, data mining and programming skills (Python/SQL/R preferred).
PROMOD, Encompass, Dayzer, PLEXOS, AURORA, UPLAN, PROBE, VelocitySuite, YesEnergy, Microsoft Office, Microsoft Excel, Microsoft Word, Python, SQL, R