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Data Science Mentor Jobs in California (NOW HIRING)

Find Data Science

Data Scientist

San Francisco, CA

Mentor junior data analysts and contribute to the development of their technical skills. * Document methodologies and processes to ensure that data science projects are scalable and sustainable ...

Poshmark

Staff Data Scientist

Redwood City, CA · On-site

Lead the adoption and application of cutting-edge AI trends and technologies, establishing Poshmark as a pioneer in data science. * Mentor junior scientists/engineers, fostering a culture of ...

Poshmark, Inc

Staff Data Scientist

Redwood City, CA · On-site

$188K - $268K/yr

Lead the adoption and application of cutting-edge AI trends and technologies, establishing Poshmark as a pioneer in data science. * Mentor junior scientists/engineers, fostering a culture of ...

Tapestry

Data Science Manager

Mountain View, CA · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

You will build, mentor, and lead a high-performing team of data scientists to deliver operational excellence, accelerate product advancement, and drive business value. In this role, you will deeply ...

Tapestry

Data Science Manager

Mountain View, CA · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

You will build, mentor, and lead a high-performing team of data scientists to deliver operational excellence, accelerate product advancement, and drive business value. In this role, you will deeply ...

Five9

Vice President, Data Science

San Ramon, CA

Passion for mentoring senior and junior data scientists, fostering technical excellence, and building a culture of experimentation and rigorous thinking. * Customer Empathy * Experience engaging ...

DEUNA

Data Science intern

San Francisco, CA · On-site

This is an educational, unpaid internship designed to provide practical experience, mentorship, and exposure to real-world data science projects. Key Responsibilities * Assist in collecting, cleaning ...

DEUNA

Data Science intern

San Francisco, CA

This is an educational, unpaid internship designed to provide practical experience, mentorship, and exposure to real-world data science projects. Key Responsibilities * Assist in collecting, cleaning ...

CookUnity

Director, Data Science/ML

Los Angeles, CA

Build, mentor, and scale a high-performing product data science team capable of delivering both strategic insights and production ML systems * Foster a culture of innovation, experimentation, and ...

Walmart

(USA) Director, Data Science

San Mateo, CA · On-site

$169K - $338K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As the Director of Data Science, you will lead the development and deployment of advanced ... You will oversee model validation, data quality, and team mentorship while collaborating cross ...

Walmart

(USA) Director, Data Science

San Jose, CA · On-site

$169K - $338K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As the Director of Data Science, you will lead the development and deployment of advanced ... You will oversee model validation, data quality, and team mentorship while collaborating cross ...

Walmart

(USA) Director, Data Science

Sunnyvale, CA · On-site

$169K - $338K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As the Director of Data Science, you will lead the development and deployment of advanced ... You will oversee model validation, data quality, and team mentorship while collaborating cross ...

Walmart

(USA) Director, Data Science

Milpitas, CA · On-site

$169K - $338K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As the Director of Data Science, you will lead the development and deployment of advanced ... You will oversee model validation, data quality, and team mentorship while collaborating cross ...

Walmart

(USA) Director, Data Science

Mountain View, CA · On-site

$169K - $338K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As the Director of Data Science, you will lead the development and deployment of advanced ... You will oversee model validation, data quality, and team mentorship while collaborating cross ...

Walmart

(USA) Director, Data Science

Hayward, CA · On-site

$169K - $338K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As the Director of Data Science, you will lead the development and deployment of advanced ... You will oversee model validation, data quality, and team mentorship while collaborating cross ...

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Data Science Mentor information

What is a data science mentor?

A Data Science Mentor guides aspiring data scientists by providing technical support, career advice, and industry insights. They help mentees understand concepts like machine learning, data analysis, and programming through structured learning paths or real-world projects. Mentors also review code, assist in problem-solving, and share best practices to ensure mentees develop strong analytical and programming skills. This role is crucial in bridging the gap between theoretical knowledge and practical application in data science careers.

What are the key skills and qualifications needed to thrive as a data science mentor?

To thrive as a Data Science Mentor, you need a strong background in data analysis, machine learning, and programming (typically with Python or R), often demonstrated by prior industry experience or an advanced degree in a related field. Proficiency with tools like Jupyter Notebook, Git, SQL, and cloud computing platforms, as well as certifications such as AWS Certified Machine Learning or Microsoft Azure Data Scientist, are often advantageous. Excellent communication, patience, and interpersonal skills are crucial for effectively guiding and motivating mentees of varying skill levels. These abilities enable mentors to translate complex concepts into understandable lessons, foster mentee growth, and ensure successful knowledge transfer.

What are some common challenges data science mentors face, and how can they address them?

Data Science Mentors often encounter challenges such as addressing varying levels of mentee experience, keeping up with rapid advancements in technology, and tailoring feedback to individual learning styles. To navigate these challenges, mentors benefit from continually updating their technical knowledge and developing adaptable teaching strategies. Building strong relationships and open communication channels with mentees also fosters a supportive learning environment. By proactively seeking out resources and professional development opportunities, mentors can provide relevant, up-to-date guidance and help mentees achieve their goals.

What are the most commonly searched types of Data Science Mentor jobs in California?

The most popular types of Data Science Mentor jobs in California are:

What are popular job titles related to Data Science Mentor jobs in California?

For Data Science Mentor jobs in California, the most frequently searched job titles are:

What job categories do people searching Data Science Mentor jobs in California look for?

The top searched job categories for Data Science Mentor jobs in California are:

What cities in California are hiring for Data Science Mentor jobs?

Cities in California with the most Data Science Mentor job openings:

Data Science Mentor jobs near you
Infographic showing various Data Science Mentor job openings in California as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 9% Part Time, and 2% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution.

Data Scientist

Find Data Science

San Francisco, CA

Full-time

Posted 12 days ago

Job description

Data Scientist - San Francisco

We are seeking a talented and experienced Data Scientist to join our dynamic team in San Francisco. As a Data Scientist, you will play a pivotal role in harnessing data to drive strategic decision-making processes and enhance our product offerings. You will work within a collaborative, innovative environment where your insights will shape our business strategies and help us remain competitive in an increasingly data-driven world.

Your expertise in data analysis, machine learning, and statistical modeling will enable you to tackle complex business challenges. By transforming raw data into actionable insights, you will directly contribute to our mission of providing exceptional products and services that meet the needs of our clients and customers.

Key Responsibilities
  • Analyze large datasets to uncover trends, patterns, and insights that will inform business strategies.
  • Develop, implement, and maintain advanced machine learning models to optimize company performance.
  • Collaborate with cross-functional teams to integrate data-driven solutions into existing business processes.
  • Create visualizations and dashboards to present findings to various stakeholders effectively.
  • Conduct experiments and statistical analysis to evaluate the effectiveness of business strategies.
  • Stay updated on industry trends and best practices regarding data science methodologies and technologies.
  • Mentor junior data analysts and contribute to the development of their technical skills.
  • Document methodologies and processes to ensure that data science projects are scalable and sustainable.
  • Assist in the data governance process to ensure data accuracy and integrity.
Requirements
  • Bachelor's or Master's degree in Computer Science, Mathematics, Statistics, or a related field.
  • Proven experience as a Data Scientist or similar role, preferably in a fast-paced environment.
  • Strong proficiency in programming languages such as Python or R.
  • Experience with data visualization tools (e.g., Tableau, Power BI) and SQL.
  • Solid understanding of machine learning algorithms and statistical analysis techniques.
  • Excellent analytical and problem-solving skills with a keen attention to detail.
  • Strong communication skills, with the ability to convey complex data insights to non-technical audiences.
  • Ability to work collaboratively in a team-oriented environment.
  • Experience with big data technologies (e.g., Hadoop, Spark) is a plus.