Data Scientist
Pleasanton, CA · On-site
Experiencewith data preprocessing, feature engineering, and model evaluationtechniques. * Knowledgeof deep learning architectures (CNNs, RNNs, Transformers) and theirapplications. * Proficiencyin ...
Pleasanton, CA · On-site
Experiencewith data preprocessing, feature engineering, and model evaluationtechniques. * Knowledgeof deep learning architectures (CNNs, RNNs, Transformers) and theirapplications. * Proficiencyin ...
Pleasanton, CA · On-site
Experiencewith data preprocessing, feature engineering, and model evaluationtechniques. * Knowledgeof deep learning architectures (CNNs, RNNs, Transformers) and theirapplications. * Proficiencyin ...
Build data preprocessing and feature engineering pipelines. * Optimize model performance and accuracy. * Deploy ML models into production environments. * Collaborate with Data Scientists and Software ...
Build data preprocessing and feature engineering pipelines. * Optimize model performance and accuracy. * Deploy ML models into production environments. * Collaborate with Data Scientists and Software ...
San Francisco, CA · On-site
$210K - $240K/yr
It enables offline batch inference and data preprocessing for ML training, scaling data processing to large clusters while maintaining ease of use for developers.
San Francisco, CA · On-site
$210K - $240K/yr
It enables offline batch inference and data preprocessing for ML training, scaling data processing to large clusters while maintaining ease of use for developers.
San Francisco, CA · On-site
$30/hr
Perform rigorous quality checks and preprocessing to ensure data integrity * Experiment with different parameters to optimize EEG data collection and analysis conditions * Collaborate with ...
San Francisco, CA · On-site
$30/hr
Perform rigorous quality checks and preprocessing to ensure data integrity * Experiment with different parameters to optimize EEG data collection and analysis conditions * Collaborate with ...
... of data preprocessing and feature engineering techniques. Company : A recruiting agency working with technology companies to help them hire software engineers, data roles, product managers, and ...
... of data preprocessing and feature engineering techniques. Company : A recruiting agency working with technology companies to help them hire software engineers, data roles, product managers, and ...
San Francisco, CA · On-site
Build and maintain data preprocessing and data generation pipelines to support model training and evaluation. * Run training and fine-tuning workflows end-to-end and iterate quickly on performance ...
San Francisco, CA · On-site
Build and maintain data preprocessing and data generation pipelines to support model training and evaluation. * Run training and fine-tuning workflows end-to-end and iterate quickly on performance ...
Collaborate with other developers and AI engineers on data preprocessing, model training, and optimization. * Deploy AI models into production environments, ensuring performance, scalability, and ...
Collaborate with other developers and AI engineers on data preprocessing, model training, and optimization. * Deploy AI models into production environments, ensuring performance, scalability, and ...
Collaborate with other developers and AI engineers on data preprocessing, model training, and optimization. * Deploy AI models into production environments, ensuring performance, scalability, and ...
Collaborate with other developers and AI engineers on data preprocessing, model training, and optimization. * Deploy AI models into production environments, ensuring performance, scalability, and ...
... data preprocessing, feature engineering, model training, hyperparameter tuning, and model evaluation, enabling rapid experimentation and iteration. • Work closely with cross-functional teams ...
... data preprocessing, feature engineering, model training, hyperparameter tuning, and model evaluation, enabling rapid experimentation and iteration. • Work closely with cross-functional teams ...
San Francisco, CA · On-site
$160K - $190K/yr
Understanding of data preprocessing techniques and tools for handling large-scale datasets. Soft Skills & Competencies * Strong analytical and problem-solving skills with a focus on practical ...
San Francisco, CA · On-site
$160K - $190K/yr
Understanding of data preprocessing techniques and tools for handling large-scale datasets. Soft Skills & Competencies * Strong analytical and problem-solving skills with a focus on practical ...
Oakland, CA · On-site
... data analysis, including preprocessing, feature engineering, and leveraging Generative AI algorithms for novel solutions. • Lead cross-functional collaborations to integrate Generative AI models ...
Oakland, CA · On-site
... data analysis, including preprocessing, feature engineering, and leveraging Generative AI algorithms for novel solutions. • Lead cross-functional collaborations to integrate Generative AI models ...
Oakland, CA · Remote
... data analysis, including preprocessing, feature engineering, and leveraging Generative AI algorithms for novel solutions. · Lead cross-functional collaborations to integrate Generative AI models ...
Oakland, CA · Remote
... data analysis, including preprocessing, feature engineering, and leveraging Generative AI algorithms for novel solutions. · Lead cross-functional collaborations to integrate Generative AI models ...
Knowledge of the machine learning model development lifecycle, including data preprocessing, model training, evaluation, and deployment * Experience with distributed systems, cloud computing, or ...
Knowledge of the machine learning model development lifecycle, including data preprocessing, model training, evaluation, and deployment * Experience with distributed systems, cloud computing, or ...
Pleasanton, CA · On-site +1
$55 - $60/hr
Experience with data preprocessing, feature engineering, model evaluation, and hyperparameter tuning. * Strong analytical, problem-solving, and communication skills. * Ability to work independently ...
Pleasanton, CA · On-site +1
$55 - $60/hr
Experience with data preprocessing, feature engineering, model evaluation, and hyperparameter tuning. * Strong analytical, problem-solving, and communication skills. * Ability to work independently ...
Design and implement ML pipelines for data preprocessing, feature engineering, model training, hyperparameter tuning, and model evaluation, enabling rapid experimentation and iteration. * Work ...
Design and implement ML pipelines for data preprocessing, feature engineering, model training, hyperparameter tuning, and model evaluation, enabling rapid experimentation and iteration. * Work ...
San Francisco, CA · On-site
$180K - $250K/yr
Design and operate scalable, high-throughput data pipelines for text, audio, and video - covering ingestion, preprocessing, augmentation, dataset versioning, and data loading for training. * Partner ...
San Francisco, CA · On-site
$180K - $250K/yr
Design and operate scalable, high-throughput data pipelines for text, audio, and video - covering ingestion, preprocessing, augmentation, dataset versioning, and data loading for training. * Partner ...
... of data preprocessing, cleaning, and feature engineering. • Strong working knowledge of recent developments in generative AI, diffusion models, and LLMs -- and judgment about which advances are ...
... of data preprocessing, cleaning, and feature engineering. • Strong working knowledge of recent developments in generative AI, diffusion models, and LLMs -- and judgment about which advances are ...
Nicasio, CA · On-site +1
$170K - $228K/yr
Develop advanced preprocessing techniques for immersive and multichannel audio formats (e.g., Dolby Atmos, high-order ambisonics). * Automate data cleaning, normalization, and augmentation processes ...
Nicasio, CA · On-site +1
$170K - $228K/yr
Develop advanced preprocessing techniques for immersive and multichannel audio formats (e.g., Dolby Atmos, high-order ambisonics). * Automate data cleaning, normalization, and augmentation processes ...
Strong understanding of feature engineering, data preprocessing, model validation, and model optimization . * Experience designing, developing, and consuming REST APIs . * Knowledge of data pipeline ...
Quick apply
Strong understanding of feature engineering, data preprocessing, model validation, and model optimization . * Experience designing, developing, and consuming REST APIs . * Knowledge of data pipeline ...
San Francisco, CA · On-site
Integrate and optimize AI/ML pipelines, including data preprocessing, prompt engineering, model selection, and evaluation. * Build reliable, scalable software integrations using APIs, cloud services ...
San Francisco, CA · On-site
Integrate and optimize AI/ML pipelines, including data preprocessing, prompt engineering, model selection, and evaluation. * Build reliable, scalable software integrations using APIs, cloud services ...
$50.8K - $70.6K
1% of jobs
$70.6K - $90.4K
2% of jobs
$90.4K - $110.3K
4% of jobs
$110.3K - $130.1K
9% of jobs
$146.9K is the 25th percentile. Wages below this are outliers.
$130.1K - $149.9K
11% of jobs
$149.9K - $169.7K
7% of jobs
The median wage is $176.1K / yr.
$169.7K - $189.6K
50% of jobs
$189.6K - $209.4K
2% of jobs
$209.4K - $229.2K
1% of jobs
$229.2K - $249K
0% of jobs
$249K - $268.9K
13% of jobs
$50.8K
$182.2K
$268.9K
| Aspect | Data Preprocessing | Data Analysis |
|---|---|---|
| Primary Focus | Cleaning, transforming, and preparing raw data for analysis | Interpreting data to extract insights and support decision-making |
| Skills Required | Data cleaning, scripting, understanding of data formats | Statistical analysis, data visualization, critical thinking |
| Work Environment | Data engineering teams, data science projects | Business intelligence, research, data science teams |
| Tools Used | Python, R, SQL, ETL tools | Excel, Tableau, R, Python, statistical software |
While data preprocessing involves preparing raw data for analysis by cleaning and transforming it, data analysis focuses on interpreting the prepared data to uncover trends and insights. Both roles are essential in the data pipeline but serve different purposes in the data lifecycle.

Sourced by ZipRecruiter
Software development
11 - 50 Employees
Monroe, CT, US
1995