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Senior Data Scientist Jobs (NOW HIRING)

PROPRIUS

Senior Data Scientist

San Francisco, CA

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 complex ...

Tecolote Research

Senior Data Scientist

Chantilly, VA · On-site

$130K - $160K/yr

Overview The Senior Data Scientist will support our customers initiatives by developing/maintaining/analyzing data sets in order to create models and determinate potential outcomes. The position is ...

Surescripts

Senior Data Scientist

Arlington, VA · On-site

The Senior Data Scientist will design, deliver, and optimize powerful insights and visuals with advanced analytics and AI, including effective use of AI assistants within development tools to ...

Novo Nordisk

Senior Data Scientist

Plainsboro, NJ · On-site

The Senior Data Scientist will build machine learning-based tools and processes within the company's current big data infrastructure such as recommendation engines, automated propensity scoring ...

Novo Nordisk Inc

Senior Data Scientist

Plainsboro, NJ · On-site

The Senior Data Scientist will build machine learning-based tools and processes within the company's current big data infrastructure such as recommendation engines, automated propensity scoring ...

New

Novo Nordisk A/S

Senior Data Scientist

Plainsboro, NJ · On-site

$120.30 - $222.60/hr

The Senior Data Scientist will build machine learning-based tools and processes within the company's current big data infrastructure such as recommendation engines, automated propensity scoring ...

Novo Nordisk

Senior Data Scientist

Plainsboro, NJ · On-site

The Senior Data Scientist will build machine learning-based tools and processes within the company's current big data infrastructure such as recommendation engines, automated propensity scoring ...

Novo Nordisk

Senior Data Scientist

Plainsboro, NJ

The Senior Data Scientist will build machine learning-based tools and processes within the company's current big data infrastructure such as recommendation engines, automated propensity scoring ...

Lprs

Senior Data Scientist

Boston, MA · On-site

$130 - $175/hr

Overview We are searching for a strategic and inquisitive senior data scientist to develop and run data-centered projects. In keeping with this overarching aim, the senior data scientist will be ...

UC Davis Health

Senior Data Scientist

Sacramento, CA · On-site

$116K - $241K/yr

The Senior Data Scientist leads and contributes to a diverse portfolio of cutting-edge, collaborative data science projects. Responsibilities include delivering direct analytical and modeling support ...

ALIS Software LLC

Sr Data Scientist

Additional Responsibilities (Senior Data Scientist) Serve as analytics lead for the pod. Own analytical quality across engagements. Act as peer reviewer and mentor internal and client analysts. Drive ...

Compunnel

Senior Data Scientist

Raleigh, NC · On-site

JOB SUMMARY As a Senior Data Scientist 5, you will join a team of other talented Data Scientists and Machine Learning Engineers - with a goal to convert as a true Lead. For the contract duration, you ...

Versant Health, Inc.

Senior Data Scientist

Troy, NY · On-site

$150 - $210/hr

Posted Tuesday, August 11, 2026 at 4:00 AM Senior Data Scientist Senior Data Scientist Who are we? Versant Health is one of the nation's leading administrators of managed vision care, serving ...

New

W3Global

Senior Data Scientist

Houston, TX · On-site

Senior Data Scientist - GenAI / RAG Location: Houston, TX (Onsite - 5 Days) Type: Full-Time We are looking for a Senior Data Scientist with a strong traditional ML/DS background and hands-on ...

Versant Health, Inc.

$150 - $210/hr

Posted Tuesday, August 11, 2026 at 4:00 AM Senior Data Scientist Senior Data Scientist Who are we? Versant Health is one of the nation's leading administrators of managed vision care, serving ...

New

Versant Health

Senior Data Scientist

Troy, NY · On-site

Senior Data Scientist Senior Data Scientist Who are we? Versant Health is one of the nation's leading administrators of managed vision care, serving millions of our clients' members nationwide. We ...

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Senior Data Scientist information

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$41.5K

$142.5K

$201K

How much do senior data scientist jobs pay per year?

As of Aug 17, 2026, the average yearly pay for senior data scientist in the United States is $142,460.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,500.00 and $166,500.00 per year, depending on experience, location, and employer.

What are some of the main challenges senior data scientists face when leading cross-functional projects?

Senior Data Scientists often encounter challenges such as aligning project goals across diverse teams, managing expectations of non-technical stakeholders, and ensuring data quality and accessibility. Balancing long-term research initiatives with immediate business needs can also be demanding. Effective communication, project management skills, and the ability to translate complex findings into actionable insights are essential for overcoming these hurdles and driving successful outcomes.

What are the key skills and qualifications needed to thrive as a senior data scientist, and why are they important?

To thrive as a Senior Data Scientist, you need advanced expertise in statistics, machine learning, data analysis, and programming, typically supported by a degree in a quantitative field and several years of experience. Familiarity with tools like Python, R, SQL, cloud platforms, and machine learning frameworks, as well as relevant certifications such as AWS Certified Machine Learning or TensorFlow Developer, is highly valuable. Strong problem-solving abilities, communication skills, and leadership qualities help in translating data insights into actionable business strategies and mentoring junior team members. These skills and qualities are crucial for driving impactful data-driven decisions and fostering innovation within organizations.

What is a senior data scientist's salary?

A senior data scientist's salary typically ranges from $100,000 to $150,000 annually, depending on experience, location, and industry. Advanced skills in machine learning, statistical analysis, and proficiency with tools like Python or R can influence compensation levels.

What does a senior data scientist do?

A Senior Data Scientist leads advanced analytical projects, utilizing statistical modeling, machine learning, and data mining techniques to extract insights from large datasets. They collaborate with cross-functional teams to identify business opportunities, design predictive models, and communicate findings to stakeholders. In addition to technical expertise, they often mentor junior data scientists, help define data strategies, and ensure best practices in data analysis and model deployment.

What is the difference between Senior Data Scientist vs Data Analyst?

AspectSenior Data ScientistData Analyst
Required CredentialsMaster's or PhD in Data Science, Statistics, or related fieldBachelor's degree in related field, often with certifications
Work EnvironmentAdvanced analytics, modeling, and machine learning projectsData reporting, visualization, and basic analysis
Employer & Industry UsageTech, finance, healthcare, and large enterprisesRetail, marketing, small to medium businesses

While both roles involve working with data, Senior Data Scientists focus on complex modeling and predictive analytics, whereas Data Analysts primarily handle data reporting and visualization. The Senior Data Scientist role requires advanced technical skills and higher education, making it suitable for more complex projects in larger organizations.

What is a senior data scientist?

A senior data scientist does complex data analysis. Job duties include gathering data and writing reports that can help people make decisions. In some cases, they may offer machine learning which is a way to help computers process and understand data. A senior data scientist may also be asked to formulate an algorithm to solve work problems. You need statistics and programming knowledge to be successful in this career.

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Senior Data Scientist jobs near you
Infographic showing various Senior Data Scientist job openings in the United States as of August 2026, with employment types broken down into 90% Full Time, and 10% Contract. Highlights an 71% In-person, and 29% Remote job distribution, with an average salary of $142,460 per year, or $68.5 per hour.

Senior Data Scientist

PROPRIUS

San Francisco, CA

Full-time

Re-posted 3 days ago

Job description

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 complex problems? Do you want to work for a rapidly-expanding technology company that is driven by Data Science? Would you like to be part of a high caliber team who have access to huge volumes of real-time data?

An exciting, innovative company in San Francisco is looking for a talented Sr. Data Scientists to join their growing team. As a senior member of the team you will be expected to guide and mentor more junior engineers. This team contributes heavily to company’s core products and acts as the center of innovation within the business.


This is a fantastic opportunity to join a vibrant company and work as part of a diverse and talented Data Science team.

As a Senior Data Scientist, you will:

  • Drive the collection of new data and the improvement/refinement of existing sources.
  • Senior designer and builder of algorithms, models and products with the aim to derive deep insight from varied, complex Big Data sets.
  • Communicate findings effectively across the business to drive stakeholder engagement.
  • Solving challenging data science problems fundamental to their business.
  • Contribute to scientific publications, white papers and industry conference presentations.
  • Mentoring and leading a team.

PROPRIUS is an AI Industry recruiting firm. We’re lucky enough to recruit the best candidates into the most exciting companies all over the United States. We deliver performance.