Data Engineer
Cedar Rapids, IA · On-site
$112K - $135K/yr
Must-Have Skills 3+ years of data engineering experience -- pipelines, ETL, data modeling in ... ML storage formats: Parquet, HDF5, JSON Lines
Cedar Rapids, IA · On-site
$112K - $135K/yr
Must-Have Skills 3+ years of data engineering experience -- pipelines, ETL, data modeling in ... ML storage formats: Parquet, HDF5, JSON Lines
Cedar Rapids, IA · On-site
$112K - $135K/yr
Must-Have Skills 3+ years of data engineering experience -- pipelines, ETL, data modeling in ... ML storage formats: Parquet, HDF5, JSON Lines
Des Moines, IA · On-site
$111K - $134K/yr
Must-Have Skills 3+ years of data engineering experience -- pipelines, ETL, data modeling in ... ML storage formats: Parquet, HDF5, JSON Lines
Des Moines, IA · On-site
$111K - $134K/yr
Must-Have Skills 3+ years of data engineering experience -- pipelines, ETL, data modeling in ... ML storage formats: Parquet, HDF5, JSON Lines
Davenport, IA · On-site
$108K - $130K/yr
Must-Have Skills 3+ years of data engineering experience -- pipelines, ETL, data modeling in ... ML storage formats: Parquet, HDF5, JSON Lines
Davenport, IA · On-site
$108K - $130K/yr
Must-Have Skills 3+ years of data engineering experience -- pipelines, ETL, data modeling in ... ML storage formats: Parquet, HDF5, JSON Lines
Clinton, IA · On-site
$108K - $130K/yr
Must-Have Skills 3+ years of data engineering experience -- pipelines, ETL, data modeling in ... ML storage formats: Parquet, HDF5, JSON Lines
Clinton, IA · On-site
$108K - $130K/yr
Must-Have Skills 3+ years of data engineering experience -- pipelines, ETL, data modeling in ... ML storage formats: Parquet, HDF5, JSON Lines
Iowa City, IA · On-site
$99K - $119K/yr
Must-Have Skills 3+ years of data engineering experience -- pipelines, ETL, data modeling in ... ML storage formats: Parquet, HDF5, JSON Lines
Iowa City, IA · On-site
$99K - $119K/yr
Must-Have Skills 3+ years of data engineering experience -- pipelines, ETL, data modeling in ... ML storage formats: Parquet, HDF5, JSON Lines
Waterloo, IA · On-site
$106K - $128K/yr
Must-Have Skills 3+ years of data engineering experience -- pipelines, ETL, data modeling in ... ML storage formats: Parquet, HDF5, JSON Lines
Waterloo, IA · On-site
$106K - $128K/yr
Must-Have Skills 3+ years of data engineering experience -- pipelines, ETL, data modeling in ... ML storage formats: Parquet, HDF5, JSON Lines
Sioux City, IA · On-site
$113K - $136K/yr
Must-Have Skills 3+ years of data engineering experience -- pipelines, ETL, data modeling in ... ML storage formats: Parquet, HDF5, JSON Lines
Sioux City, IA · On-site
$113K - $136K/yr
Must-Have Skills 3+ years of data engineering experience -- pipelines, ETL, data modeling in ... ML storage formats: Parquet, HDF5, JSON Lines
Bettendorf, IA · On-site
$102K - $123K/yr
... AI/ML data workflows, including preprocessing and feature engineering • Bachelor's or Master's degree in Computer Science, Data Engineering, Artificial Intelligence, or a related field • ...
Bettendorf, IA · On-site
$102K - $123K/yr
... AI/ML data workflows, including preprocessing and feature engineering • Bachelor's or Master's degree in Computer Science, Data Engineering, Artificial Intelligence, or a related field • ...
Davenport, IA · On-site
$108K - $130K/yr
... AI/ML data workflows, including preprocessing and feature engineering • Bachelor's or Master's degree in Computer Science, Data Engineering, Artificial Intelligence, or a related field • ...
Davenport, IA · On-site
$108K - $130K/yr
... AI/ML data workflows, including preprocessing and feature engineering • Bachelor's or Master's degree in Computer Science, Data Engineering, Artificial Intelligence, or a related field • ...
Cedar Rapids, IA · On-site
$95K - $115K/yr
Experience with analytics, ML technologies. * Experience with data visualization tools. * Relevant certifications (AWS, etc.). * Programming experience (DBT, Python, Scala, Node.js). * Snowflake ...
Cedar Rapids, IA · On-site
$95K - $115K/yr
Experience with analytics, ML technologies. * Experience with data visualization tools. * Relevant certifications (AWS, etc.). * Programming experience (DBT, Python, Scala, Node.js). * Snowflake ...
Cedar Rapids, IA · Hybrid
$95K - $115K/yr
Experience with analytics, ML technologies. * Experience with data visualization tools. * Relevant certifications (AWS, etc.). * Programming experience (DBT, Python, Scala, Node.js). * Snowflake ...
Cedar Rapids, IA · Hybrid
$95K - $115K/yr
Experience with analytics, ML technologies. * Experience with data visualization tools. * Relevant certifications (AWS, etc.). * Programming experience (DBT, Python, Scala, Node.js). * Snowflake ...
$99K - $232K/yr
... Engineer / Data Analyst / ML - Proven leadership in data-driven strategies - Experience in defining data governance frameworks - Understanding of modern cloud data architectures - Knowledge of data ...
$99K - $232K/yr
... Engineer / Data Analyst / ML - Proven leadership in data-driven strategies - Experience in defining data governance frameworks - Understanding of modern cloud data architectures - Knowledge of data ...
$99K - $232K/yr
... Engineer / Data Analyst / ML Travel Requirements Up to 80% Job Posting End Date The salary range for this position is: $99,000 - $232,000. Actual compensation within the range will be dependent upon ...
$99K - $232K/yr
... Engineer / Data Analyst / ML Travel Requirements Up to 80% Job Posting End Date The salary range for this position is: $99,000 - $232,000. Actual compensation within the range will be dependent upon ...
$99K - $232K/yr
Industry/Sector Not Applicable Specialism Data, Analytics & AI Management Level Manager & Summary ... and ML solutions to drive innovation and enhance business processes. Your work will involve ...
$99K - $232K/yr
Industry/Sector Not Applicable Specialism Data, Analytics & AI Management Level Manager & Summary ... and ML solutions to drive innovation and enhance business processes. Your work will involve ...
$124K - $280K/yr
Industry/Sector Not Applicable Specialism Data, Analytics & AI Management Level Senior Manager ... and ML solutions to drive innovation and enhance business processes. Your work will involve ...
$124K - $280K/yr
Industry/Sector Not Applicable Specialism Data, Analytics & AI Management Level Senior Manager ... and ML solutions to drive innovation and enhance business processes. Your work will involve ...
Industry/Sector Not Applicable Specialism Data, Analytics & AI Management Level Senior Associate ... and ML solutions to drive innovation and enhance business processes. Your work will involve ...
Industry/Sector Not Applicable Specialism Data, Analytics & AI Management Level Senior Associate ... and ML solutions to drive innovation and enhance business processes. Your work will involve ...
Feature engineering & selection: importance analysis, quantifying impact of feature changes * ML lifecycle on Databricks: experiment tracking, metrics, train/test/validation discipline, temporal ...
Quick apply
Feature engineering & selection: importance analysis, quantifying impact of feature changes * ML lifecycle on Databricks: experiment tracking, metrics, train/test/validation discipline, temporal ...
... in data and analytics engineering focus on leveraging advanced technologies and techniques to ... and ML solutions to drive innovation and enhance business processes. Your work will involve ...
... in data and analytics engineering focus on leveraging advanced technologies and techniques to ... and ML solutions to drive innovation and enhance business processes. Your work will involve ...
Experience using both traditional development and AI-assisted engineering tools is key. Beyond ... AI/ML workloads interact with enterprise data platforms * Hands-on capability with technologies ...
Experience using both traditional development and AI-assisted engineering tools is key. Beyond ... AI/ML workloads interact with enterprise data platforms * Hands-on capability with technologies ...
Ames, IA · On-site +1
As a pivotal member of our Machine Learning (ML) team, you'll spearhead the architecture and ... Collaborate with software, data architects, and product managers to design complete software ...
Ames, IA · On-site +1
As a pivotal member of our Machine Learning (ML) team, you'll spearhead the architecture and ... Collaborate with software, data architects, and product managers to design complete software ...
| Aspect | Data Engineer Ml | Data Scientist |
|---|---|---|
| Required Credentials | Bachelor's in CS, Data Engineering certifications | Bachelor's/Master's in CS, Data Science certifications |
| Work Environment | Building data pipelines, managing databases | Analyzing data, creating models |
| Employer & Industry Usage | Tech companies, finance, healthcare | Research institutions, tech firms, finance |
Data Engineer Ml focuses on developing and maintaining data infrastructure and pipelines, while Data Scientists analyze data and build predictive models. Both roles often collaborate but serve different functions within data teams.

$112K - $135K/yr
Full-time
Posted 11 days ago
About Us
We are AI researchers and builders who understand how to curate data and RL environments that truly improve models. We curated OpenThoughts, one of the best open reasoning datasets, and have trained SOTA models such as Bespoke-MiniCheck and Bespoke-MiniChart.
We are embarked on a journey to build Environments that are entire digital worlds that can be used to push the frontier of agents.
What You'll Be Working On
You will work directly with our research team on RL environment and task creation for agent training. This means designing observation spaces, action spaces, reward signals, and success criteria for new environments — and building the infrastructure that makes world-scale RL training possible. This is a high-ownership role; you will be building novel systems, not maintaining legacy ones.
Must-Have Skills
3+ years of data engineering experience — pipelines, ETL, data modeling in production or research settings
Strong Python proficiency (numpy, pandas, Parquet, HDF5 are daily tools)
Familiarity with at least one RL framework (Gymnasium / OpenAI Gym, dm_env, or equivalent) and working knowledge of RL environment structure — observation/action spaces, reward signals, episode logic
Experience with data versioning and experiment tracking (DVC, MLflow, W&B, or similar)
Comfortable with Docker and cloud infrastructure (AWS or GCP)
Solid grasp of ML storage formats: Parquet, HDF5, JSON Lines