Los Angeles, CA · On-site
$210K - $230K/yr
About the Role This is a senior leadership role on a team tackling one of the hardest and highest ... What You'll Do * Lead and mentor a high-performing data science team, balancing individual ...
New
Quick apply
Los Angeles, CA · On-site
$210K - $230K/yr
About the Role This is a senior leadership role on a team tackling one of the hardest and highest ... What You'll Do * Lead and mentor a high-performing data science team, balancing individual ...
New
As a Senior Manager Data Scientist, you will be an integral part of a multi-functional development team inventing, designing, building, and testing products that reach a truly global customer base.
As a Senior Manager Data Scientist, you will be an integral part of a multi-functional development team inventing, designing, building, and testing products that reach a truly global customer base.
As a Senior Manager Data Scientist, you will be an integral part of a multi-functional development team inventing, designing, building, and testing products that reach a truly global customer base.
As a Senior Manager Data Scientist, you will be an integral part of a multi-functional development team inventing, designing, building, and testing products that reach a truly global customer base.
San Francisco, CA · On-site
Senior Data Scientist Location: San Francisco, CA Sponsorship: Yes Relocation: Yes Industry ... Data Science Are you an experienced Data Scientist with 5+ years' experience who likes solving ...
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San Francisco, CA · On-site
Senior Data Scientist Location: San Francisco, CA Sponsorship: Yes Relocation: Yes Industry ... Data Science Are you an experienced Data Scientist with 5+ years' experience who likes solving ...
Cupertino, CA · On-site
$208K - $416K/yr
As the Senior Director of Data Science for Commerce Foundational Models , you will lead an elite, high-caliber engineering and data science team dedicated to building Walmart's next-generation ...
Cupertino, CA · On-site
$208K - $416K/yr
As the Senior Director of Data Science for Commerce Foundational Models , you will lead an elite, high-caliber engineering and data science team dedicated to building Walmart's next-generation ...
Milpitas, CA · On-site
$208K - $416K/yr
As the Senior Director of Data Science for Commerce Foundational Models , you will lead an elite, high-caliber engineering and data science team dedicated to building Walmart's next-generation ...
Milpitas, CA · On-site
$208K - $416K/yr
As the Senior Director of Data Science for Commerce Foundational Models , you will lead an elite, high-caliber engineering and data science team dedicated to building Walmart's next-generation ...
Mountain View, CA · On-site
$208K - $416K/yr
As the Senior Director of Data Science for Commerce Foundational Models , you will lead an elite, high-caliber engineering and data science team dedicated to building Walmart's next-generation ...
Mountain View, CA · On-site
$208K - $416K/yr
As the Senior Director of Data Science for Commerce Foundational Models , you will lead an elite, high-caliber engineering and data science team dedicated to building Walmart's next-generation ...
Fremont, CA · On-site
$208K - $416K/yr
As the Senior Director of Data Science for Commerce Foundational Models , you will lead an elite, high-caliber engineering and data science team dedicated to building Walmart's next-generation ...
Fremont, CA · On-site
$208K - $416K/yr
As the Senior Director of Data Science for Commerce Foundational Models , you will lead an elite, high-caliber engineering and data science team dedicated to building Walmart's next-generation ...
San Jose, CA · On-site
$208K - $416K/yr
As the Senior Director of Data Science for Commerce Foundational Models , you will lead an elite, high-caliber engineering and data science team dedicated to building Walmart's next-generation ...
San Jose, CA · On-site
$208K - $416K/yr
As the Senior Director of Data Science for Commerce Foundational Models , you will lead an elite, high-caliber engineering and data science team dedicated to building Walmart's next-generation ...
Hayward, CA · On-site
$208K - $416K/yr
As the Senior Director of Data Science for Commerce Foundational Models , you will lead an elite, high-caliber engineering and data science team dedicated to building Walmart's next-generation ...
Hayward, CA · On-site
$208K - $416K/yr
As the Senior Director of Data Science for Commerce Foundational Models , you will lead an elite, high-caliber engineering and data science team dedicated to building Walmart's next-generation ...
$320K - $380K/yr
You will define the vision for applied data science across multiple product areas, develop innovative analytical and machine learning solutions, and partner with senior leaders to influence company ...
$320K - $380K/yr
You will define the vision for applied data science across multiple product areas, develop innovative analytical and machine learning solutions, and partner with senior leaders to influence company ...
San Mateo, CA · On-site
$208K - $416K/yr
As the Senior Director of Data Science for Commerce Foundational Models , you will lead an elite, high-caliber engineering and data science team dedicated to building Walmart's next-generation ...
San Mateo, CA · On-site
$208K - $416K/yr
As the Senior Director of Data Science for Commerce Foundational Models , you will lead an elite, high-caliber engineering and data science team dedicated to building Walmart's next-generation ...
You will apply data science to key moments across the entire customer journey, from acquisition and ... Communicate insights clearly to senior leaders, turning complex analysis into simple, decision ...
You will apply data science to key moments across the entire customer journey, from acquisition and ... Communicate insights clearly to senior leaders, turning complex analysis into simple, decision ...
You are a senior technical leader first. You bring deep, hands-on expertise in causal ML, statistical modeling, and measurement science - enough to drive architectural decisions, mentor senior data ...
You are a senior technical leader first. You bring deep, hands-on expertise in causal ML, statistical modeling, and measurement science - enough to drive architectural decisions, mentor senior data ...
You will apply data science to key moments across the entire customer journey, from acquisition and ... Communicate insights clearly to senior leaders, turning complex analysis into simple, decision ...
You will apply data science to key moments across the entire customer journey, from acquisition and ... Communicate insights clearly to senior leaders, turning complex analysis into simple, decision ...
San Francisco, CA · On-site
$200K - $250K/yr
You are a senior technical leader first. You bring deep, hands-on expertise in causal ML, statistical modeling, and measurement science - enough to drive architectural decisions, mentor senior data ...
Quick apply
San Francisco, CA · On-site
$200K - $250K/yr
You are a senior technical leader first. You bring deep, hands-on expertise in causal ML, statistical modeling, and measurement science - enough to drive architectural decisions, mentor senior data ...
You will apply data science to key moments across the entire customer journey, from acquisition and ... Communicate insights clearly to senior leaders, turning complex analysis into simple, decision ...
You will apply data science to key moments across the entire customer journey, from acquisition and ... Communicate insights clearly to senior leaders, turning complex analysis into simple, decision ...
Sacramento, CA · On-site
$116K - $241K/yr
The Senior Data Scientist leads and contributes to a diverse portfolio of cutting-edge ... Hands-on data science problem solving with real-world, complex data sets. Experience applying ...
Sacramento, CA · On-site
$116K - $241K/yr
The Senior Data Scientist leads and contributes to a diverse portfolio of cutting-edge ... Hands-on data science problem solving with real-world, complex data sets. Experience applying ...
Los Angeles, CA · On-site
Senior Data Scientist Job Location: Los Angeles - California - USA Job Type: Contract ... Design develop and deploy machine learning models and algorithms using Python Lead data science ...
Quick apply
Los Angeles, CA · On-site
Senior Data Scientist Job Location: Los Angeles - California - USA Job Type: Contract ... Design develop and deploy machine learning models and algorithms using Python Lead data science ...
You will apply data science to key moments across the entire customer journey, from acquisition and ... Communicate insights clearly to senior leaders, turning complex analysis into simple, decision ...
You will apply data science to key moments across the entire customer journey, from acquisition and ... Communicate insights clearly to senior leaders, turning complex analysis into simple, decision ...
| Aspect | Senior Optum Data Science | Data Analyst |
|---|---|---|
| Required Credentials | Advanced degree in Data Science, Statistics, or related field; experience with machine learning | Bachelor's degree in Data Analysis, Statistics, or related field; some experience with data tools |
| Work Environment | Healthcare analytics, cross-functional teams, complex data modeling | Data reporting, visualization, basic analysis in various industries |
| Employer & Industry Usage | Optum/UnitedHealth Group, healthcare industry | Various industries including healthcare, finance, retail |
Senior Optum Data Scientists focus on advanced analytics, machine learning, and healthcare-specific data challenges within Optum. Data Analysts typically handle data reporting, visualization, and basic analysis across multiple industries. The roles differ mainly in complexity, required skills, and industry focus, with Senior Data Scientists engaging in more technical and strategic tasks.
The most popular types of Optum Data Science jobs in California are:
For Senior Optum Data Science jobs in California, the most frequently searched job titles are:
The top searched job categories for Senior Optum Data Science jobs in California are:
Cities in California with the most Senior Optum Data Science job openings:
$210K - $230K/yr
Full-time
This job post has expired 1 day ago. Applications are no longer accepted.
This is a senior leadership role on a team tackling one of the hardest and highest-impact problems in blockchain analytics: connecting on-chain activity to real-world entities with precision and scale. You'll blend hands-on technical work with people management and product strategy, sitting at the intersection of blockchain intelligence, data science, and applied machine learning.
What You'll DoLead and mentor a high-performing data science team, balancing individual execution with longer-term strategic vision.
Drive technical innovation across a modern data stack (Python, Airflow, BigQuery, Kafka, Snowflake), ensuring pipelines and models scale with quality.
Collaborate cross-functionally with engineering, product, and intelligence teams to turn raw blockchain data into actionable product insights.
Set the standard for accuracy and trustworthiness in blockchain attribution, helping establish market-leading data quality.
Recruit, develop, and retain top technical talent while growing the team's overall product and engineering maturity.
Maintain a hands-on technical presence (~20–80 split), actively contributing code and technical direction rather than managing exclusively.
7+ years of data science experience, with at least 4 years directly managing data science or machine learning individual contributors.
Prior hands-on experience as an MLE or data scientist — this is not a pure people-management role.
Full-stack data science profile: strong proficiency in Python, statistical modeling, and data pipeline development (not analytics-only or BI-focused).
Experience with large-scale data systems and orchestration tools such as BigQuery, Snowflake, Airflow, or equivalents.
Demonstrated use of AI tools and LLMs to accelerate technical work and productivity.
Background at a startup or hypergrowth company (Series A–C stage or equivalent).
Experience in blockchain analytics, financial crime, fraud detection, or fintech data domains.
Strong cross-functional collaboration skills across engineering, product, and intelligence stakeholders.
Advanced degree (Master's or PhD) in a quantitative field such as Computer Science, Statistics, Mathematics, Physics, or Engineering is a plus.
U.S. work authorization required; no visa sponsorship available.
Base salary range: $210,000 – $230,000 USD annually. No visa sponsorship available.
LocationFully remote within the United States. Primary location is Los Angeles, CA. Candidates must be U.S.-based with a minimum of 6 hours of daily overlap with the Eastern Time zone.
