Senior Data Scientist Jobs

Explore senior data scientist opportunities with organizations seeking experienced professionals to turn complex data into meaningful business results. Ladders features vetted jobs paying $100,000 or more, helping you focus your search on roles that match your skills, leadership experience, and compensation goals.

What Senior Data Scientists Do

Senior data scientists design analytical approaches, build and evaluate statistical and machine learning models, and translate findings into practical recommendations. They work with product, engineering, business, and executive teams to identify opportunities, guide decisions, and deliver data-driven solutions.

Skills and Experience Employers Seek

Employers often look for advanced experience in Python or R, SQL, statistical analysis, machine learning, experimentation, and data visualization. Senior candidates may also bring expertise in cloud platforms, large-scale data systems, model deployment, and responsible AI. Clear communication, sound judgment, and the ability to mentor teammates are also valuable.

Career Opportunities and Compensation

Senior data scientists can find opportunities across technology, finance, healthcare, retail, consulting, and other data-intensive industries. Depending on the organization and role, experienced professionals may progress into staff or principal data scientist positions, analytics leadership, or specialized AI and machine learning roles. Browse Ladders for vetted openings paying $100,000 or more.

Find a Senior Data Scientist Role on Ladders

Use Ladders to explore opportunities aligned with your expertise and career ambitions. Review each listing for responsibilities, qualifications, location, and compensation details, then apply to roles that fit your goals.

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$217K - $403K *

Unlock potential by leading advanced Causal AI and experimentation initiatives. Drive impactful statistical modeling and optimization solutions, mentoring teams and collaborating across functions to e...

5 days ago

  •   8 - 10 years exp.  •   Pharmaceuticals & Biotech

$150K - $180K *

Elevate healthcare analytics by leading a data science team to develop predictive models and actionable insights, optimizing HCP engagement and commercial strategies through advanced data analysis and...

2 days ago

  •   5 - 7 years exp.  •   Information Technology

$120K - $140K *

Pioneer AI governance and architecture standards in a dynamic environment. Lead the development of tools and frameworks that ensure responsible AI practices while collaborating across teams to drive i...

Toronto, ONIn-Person

1 week ago

  •   Less than 5 years exp.  •   Finance & Insurance

$71K - $101K *

Elevate your career by leveraging data science to drive innovation in R&D. Collaborate with cross-functional teams to develop AI-powered solutions that enhance decision-making and operational efficien...

1 week ago

  •   Less than 5 years exp.  •   Food & Beverages

$125K - $164K *

Unlock impactful insights by leading advanced analytics projects, collaborating with cross-functional teams, and mentoring junior data scientists to drive data-driven decision-making and enhance patie...

4 days ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$188K - $235K *

Drive impactful web experiences by owning development, optimizing performance, and measuring success. Collaborate with marketing and growth teams to enhance conversion rates and streamline processes i...

United StatesRemote

Today

  •   Less than 5 years exp.  •   Information Technology

$188K - $235K *

Unlock potential by driving web development for impactful marketing experiences. Collaborate with cross-functional teams to optimize performance, enhance user engagement, and ensure seamless code depl...

Today

  •   Less than 5 years exp.  •   Information Technology

$140K - $228K *

Join a dynamic team to develop advanced simulation tools for subsurface reactive multiphase flow, addressing challenges in carbon storage, geothermal energy, and environmental remediation through inno...

2 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$125K - $165K *

Transform data landscapes by leading the design and migration of enterprise-grade data platforms using Databricks. Collaborate with teams to enhance performance, reliability, and scalability while add...

Mclean, VARemote

Today

  •   5 - 7 years exp.  •   Information Technology

$125K - $165K *

Unlock potential by leading the design and implementation of scalable data platforms using Databricks. Collaborate with teams to enhance data workflows and drive innovative solutions in a dynamic, Agi...

Mclean, VARemote

Today

  •   5 - 7 years exp.  •   Information Technology

$110K - $130K *

Transform client outcomes by leading innovative analytics projects, shaping strategies, and driving impactful insights in the Consumer Packaged Goods sector. Collaborate with teams to harness advanced...

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Business Services

$180K - $230K *

Drive the development of AI workflows for federal clients, transforming complex data systems into reliable solutions. Collaborate with teams to ensure seamless deployment and ongoing operation while e...

3 days ago

  •   5 - 7 years exp.  •   Enterprise Technology

$150K - $180K *

Drive the development of advanced matching systems for personalized ad recommendations, focusing on real-time performance, data accuracy, and strategic collaboration with leadership to shape the futur...

1 week ago

  •   5 - 7 years exp.  •   Staffing

$102K - $133K *

Lead the charge in developing advanced climate risk models using AI and traditional methodologies. Collaborate with scientists and engineers to create scalable solutions, ensuring scientific rigor and...

4 weeks ago

  •   Less than 5 years exp.  •   Finance & Insurance

$148K - $180K *

Shape product success by leveraging data insights, driving experimental methodologies, and collaborating across teams to influence decision-making in a fast-paced, innovative environment...

Reposted 4 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$100K - $120K *

Accelerate your career by leveraging advanced analytics and machine learning to drive innovation and enhance customer experiences. Collaborate with cross-functional teams to develop impactful data-dri...

Toronto, ONIn-Person

3 weeks ago

  •   Less than 5 years exp.  •   Finance & Insurance

$100K - $120K *

Unlock innovative data-driven solutions by developing and deploying machine learning models. Collaborate with cross-functional teams to enhance customer experiences and drive business decisions in a d...

Markham, ONIn-Person

3 weeks ago

  •   Less than 5 years exp.  •   Finance & Insurance

$148K - $194K *

Unlock potential by leading the development of innovative statistical computing platforms, enhancing productivity in data science. Collaborate across teams to create scalable, user-friendly tools that...

Mississauga, ONIn-Person

Reposted 4 days ago

  •   8 - 10 years exp.  •   Pharmaceuticals & Biotech

$120K - $145K *

Lead the development of innovative data science and AI solutions, collaborating with cross-functional teams to enhance Supply Chain operations and drive transformation through modern technologies and...

Reposted yesterday

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$175K - $287K *

Unlock potential by leveraging advanced data science and machine learning to solve complex product challenges. Collaborate cross-functionally to drive impactful solutions that enhance user experience...

3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$171K - $269K *

Collaborate with cross-functional teams to analyze data, develop strategies, and influence product roadmaps. Use technical expertise to solve business challenges and communicate insights effectively t...

Seattle, WARemote

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$130K - $155K *

Unlock potential by owning the data science strategy for ranking and relevance, collaborating with cross-functional teams to enhance user engagement and advertiser outcomes while driving measurable bu...

CanadaRemote

2 weeks ago

  •   8 - 10 years exp.  •   Technical Services

$202K - $224K *

Join a team that's redefining delivery optimization through advanced machine learning. Drive technical vision and design scalable ML systems to enhance marketplace efficiency and decision-making in a...

1 week ago

  •   5 - 7 years exp.  •   Transportation

$202K - $224K *

Innovate the future of delivery optimization by designing and deploying scalable ML systems that enhance merchant performance and marketplace efficiency, driving impactful decisions in a dynamic globa...

1 week ago

  •   5 - 7 years exp.  •   Transportation

$106K - $140K *

Join a team that's at the forefront of fraud prevention, leveraging data to develop and enhance models that detect emerging trends. Collaborate with cross-functional partners to refine strategies and...

Reposted yesterday

  •   5 - 7 years exp.  •   Finance & Insurance

Frequently Asked Questions (FAQ)

  • What does a Senior Data Scientist do?question toggle

    A Senior Data Scientist uses statistics, programming, and machine learning to analyze data, develop models, and inform business or product decisions. The role often includes collaborating across teams and mentoring other data professionals.

  • What qualifications are common for Senior Data Scientist jobs?question toggle

    Employers commonly seek substantial data science experience, proficiency in Python or R and SQL, knowledge of statistical methods and machine learning, and the ability to communicate insights. Requirements vary by company and industry.

  • What industries hire Senior Data Scientists?question toggle

    Senior Data Scientists work in technology, financial services, healthcare, retail, consulting, and many other industries that use data to improve products, operations, or decision-making.

  • How can I find Senior Data Scientist jobs paying $100,000 or more?question toggle

    Browse vetted Senior Data Scientist listings on Ladders and review compensation, qualifications, and responsibilities to find opportunities aligned with your experience and career goals.