Get the job you really want

Top Principal Data Scientist Jobs in Boston

86+ Job Results
8 Days Ago
Boston, MA
55,000 Employees
165K-200K Annually
3-5 Years of Experience
55,000 Employees
165K-200K Annually
3-5 Years of Experience
Fintech • Machine Learning • Payments • Software • Financial Services
Principal Data Scientist role at Capital One's AI Training Team involving leveraging various technologies to analyze large volumes of data and deliver AI-powered products. The ideal candidate is innovative, technically proficient, statistically-minded, and skilled in working with big data.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+51 More
8 Days Ago
Boston, MA
55,000 Employees
165K-200K Annually
5-7 Years of Experience
55,000 Employees
165K-200K Annually
5-7 Years of Experience
Fintech • Machine Learning • Payments • Software • Financial Services
As a Principal Data Scientist at Capital One, you will partner with a cross-functional team to deliver products, leverage various technologies to reveal insights from data, build machine learning models, and translate complex work into tangible business goals. The ideal candidate is customer-focused, innovative, creative, a leader, technically skilled, statistically-minded, and proficient in handling big data.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+51 More
8 Days Ago
Boston, MA
55,000 Employees
165K-189K Annually
3-5 Years of Experience
55,000 Employees
165K-189K Annually
3-5 Years of Experience
Fintech • Machine Learning • Payments • Software • Financial Services
Principal Data Scientist position at Capital One, responsible for leading AI powered product development and NLP model building using advanced technologies. The ideal candidate is innovative, creative, technical, influential, and experienced in AI/ML breakthrough innovations.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+51 More
8 Days Ago
Boston, MA
55,000 Employees
165K-200K Annually
5-7 Years of Experience
55,000 Employees
165K-200K Annually
5-7 Years of Experience
Fintech • Machine Learning • Payments • Software • Financial Services
As a Principal Data Scientist at Capital One, you will work on developing machine learning models, conducting research, building customer behavioral models, and partnering with business and product teams to improve customer experiences and business outcomes.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+51 More
11 Days Ago
Boston, MA
Remote
9,500 Employees
167K-268K Annually
7+ Years of Experience
9,500 Employees
167K-268K Annually
7+ Years of Experience
Cloud • Information Technology • Productivity • Security • Software
The Principal Data Scientist will be the primary analytics partner to the Community & Learning team at Atlassian. They will influence strategy, define department-level goals, lead high impact projects, and foster a world-class Data Science culture.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+59 More
11 Days Ago
Boston, MA
55,000 Employees
162K-196K Annually
5-7 Years of Experience
55,000 Employees
162K-196K Annually
5-7 Years of Experience
Fintech • Machine Learning • Payments • Software • Financial Services
Join Capital One as a Principal Data Scientist specializing in Natural Language Processing (NLP) to develop AI powered products that revolutionize customer interactions with their finances. Collaborate with cross-functional teams to build and deploy cutting-edge AI solutions for the award-winning mobile app. Utilize advanced technologies to extract insights from large volumes of data and enhance customer experiences through NLP and machine learning models. Lead innovation, challenge the status quo, and drive talent development in the AI/ML space.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+51 More
7 Days Ago
Boston, MA
Hybrid
600 Employees
7+ Years of Experience
600 Employees
7+ Years of Experience
Fitness • Hardware • Healthtech • Sports • Wearables
Develop data-driven features to provide personalized coaching experience, collaborate with cross-functional teams, mentor teammates in ML and AI research, create exceptional member experiences through ML and AI models, promote best practices in ML model development, and lead technical initiatives at WHOOP.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+35 More
13 Days Ago
Boston, MA
Remote
9,500 Employees
167K-268K Annually
5-7 Years of Experience
9,500 Employees
167K-268K Annually
5-7 Years of Experience
Cloud • Information Technology • Productivity • Security • Software
Collaborate on product and business problems, apply quantitative analysis, develop strategies, shape product development, and communicate insights using data.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+59 More

Featured Jobs

15 Days Ago
Boston, MA
Remote
2,000 Employees
7+ Years of Experience
2,000 Employees
7+ Years of Experience
Cloud • Edtech • Information Technology • Software
A Principal Data Science and Machine Learning Engineer responsible for developing robust machine learning algorithms and recommendation systems, transforming data streams, and collaborating with team members to enhance user experiences and metrics.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+55 More
2 Days Ago
Boston, MA
Hybrid
1,800 Employees
157K-235K Annually
3-5 Years of Experience
1,800 Employees
157K-235K Annually
3-5 Years of Experience
eCommerce • Marketing Tech • Software
Senior Data Scientist responsible for expanding the data science team's impact on internal operations and developer-facing features, saving time across multiple teams, and contributing to key performance metrics like churn and revenue retention at Klaviyo.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+50 More
Yesterday
Boston, MA
Remote
12,000 Employees
160K-170K Annually
5-7 Years of Experience
12,000 Employees
160K-170K Annually
5-7 Years of Experience
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
The Senior Data Scientist at Cash App will be responsible for analyzing large datasets, deriving valuable insights, and working closely with operations to enhance customer experience. This role involves statistical modeling, A/B testing, data visualization, and communicating findings to stakeholders.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
2 Days Ago
Boston, MA
Remote
12,000 Employees
121K-213K Annually
3-5 Years of Experience
12,000 Employees
121K-213K Annually
3-5 Years of Experience
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
As a Senior Data Scientist in the Health organization at Cash App, you will partner with various teams to analyze large datasets, derive insights, design experiments, and drive strategic decisions. You will be responsible for building and maintaining trust with users through data-driven initiatives.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
2 Days Ago
Boston, MA
Remote
Hybrid
195 Employees
3-5 Years of Experience
195 Employees
3-5 Years of Experience
Cloud • Productivity • Software • Database • Analytics
Join Jellyfish Research as a Data Scientist to facilitate data-informed decision-making, collaborate with teams, build algorithms, and work on data platforms and pipelines. Exciting opportunity in a fast-growing business environment led by experienced entrepreneurs.
Top Benefits:
401-K
Commuter Benefits
Company Equity
+25 More
2 Days Ago
Boston, MA
Hybrid
600 Employees
5-7 Years of Experience
600 Employees
5-7 Years of Experience
Fitness • Hardware • Healthtech • Sports • Wearables
As the Data Science Technical Lead for Sleep at WHOOP, you will develop and maintain algorithms for sleep tracking and analysis, collaborate with MLOps engineers, conduct research on sleep physiology, and mentor other data scientists. Bachelor's degree and 5+ years of experience required.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+35 More
2 Days Ago
Boston, MA
Hybrid
1,800 Employees
157K-235K Annually
3-5 Years of Experience
1,800 Employees
157K-235K Annually
3-5 Years of Experience
eCommerce • Marketing Tech • Software
As a Senior Data Scientist at Klaviyo, you will expand the data science team's impact on internal operations and developer-facing features, saving time across teams and improving key performance metrics. The ideal candidate should have a strong background in data science, statistics, and machine learning, with experience in building production-ready models and mentoring team members.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+50 More
4 Days Ago
Boston, MA
Remote
85 Employees
3-5 Years of Experience
85 Employees
3-5 Years of Experience
Blockchain • Cloud • Enterprise Web • Fintech • On-Demand • Database • Web3
Flipside Crypto is seeking a Data Scientist to build with us and our community. Come help Flipside create the best possible web3 data products, and contribute to our tools, research, and IP as part of our mission to help blockchains achieve their full potential.
Top Benefits:
401-K
Company Equity
Company Outings
+12 More
Yesterday
Boston, MA
Remote
3,300 Employees
1-3 Years of Experience
3,300 Employees
1-3 Years of Experience
Information Technology • Security • Cybersecurity
Partner with business leaders to address challenges using predictive analytics, improve data quality, align analysis with strategic goals, and define and implement statistical and machine learning models. Collaborate with cross-functional teams and mentor data scientist team.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+45 More
4 Days Ago
Boston, MA
Remote
Hybrid
12,000 Employees
146K-258K Annually
7+ Years of Experience
12,000 Employees
146K-258K Annually
7+ Years of Experience
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
Join Square as a Data Scientist to improve risk controls and prevent fraud for sellers. Lead experiments, develop data pipelines, implement machine learning solutions, and influence product roadmaps.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
5 Days Ago
Boston, MA
Remote
2,500 Employees
211K-285K Annually
3-5 Years of Experience
2,500 Employees
211K-285K Annually
3-5 Years of Experience
Cloud • Consumer Web • Productivity • Software • App development • Automation • Data Privacy
The Staff, Data Scientist will partner with engineering and product teams to analyze user behaviors, optimize product performance, and drive business growth through data-driven insights. Responsibilities include deep data analysis, experimentation design, segmentation strategies, trend identification, and collaborating with cross-functional teams. A Bachelor's or above in a quantitative discipline and 8-10+ years of analytics experience are required.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
5 Days Ago
Boston, MA
Remote
12,000 Employees
121K-213K Annually
5-7 Years of Experience
12,000 Employees
121K-213K Annually
5-7 Years of Experience
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
As a Senior Data Scientist at Square Banking, you will shape and execute strategies to expand credit eligibility, enhance loan gross profit, and improve banking user experience globally. Responsibilities include influencing product roadmap, leading A/B testing, and designing business metrics for success.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
6 Days Ago
Boston, MA
Remote
12,000 Employees
121K-213K Annually
5-7 Years of Experience
12,000 Employees
121K-213K Annually
5-7 Years of Experience
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
As a Senior Data Scientist at Square Banking, you will be responsible for shaping and executing strategies to expand credit eligibility, enhance loan profit, and improve the banking user experience on a global scale. Responsibilities include partnering with cross-functional teams, leading A/B testing, and designing business metrics for success.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
19 Hours Ago
Boston, MA
55,000 Employees
201K-230K Annually
3-5 Years of Experience
55,000 Employees
201K-230K Annually
3-5 Years of Experience
Fintech • Machine Learning • Payments • Software • Financial Services
Data Science Manager role at Capital One focusing on leveraging AI technologies to transform financial services. Responsibilities include collaborating with cross-functional teams, building NLP models, and driving innovation in AI. Ideal candidate is innovative, creative, technical, influential, and experienced in ML technologies.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+51 More
5 Days Ago
Boston, MA
Remote
Hybrid
195 Employees
3-5 Years of Experience
195 Employees
3-5 Years of Experience
Cloud • Productivity • Software • Database • Analytics
Looking for a Data Scientist with a product and end-user focus to join a cross-functional product development team at Jellyfish. Responsibilities include collaborating with product managers, designing and building innovative experiences, developing algorithms, and measuring impact. Requirements include a product mindset, strong Python and SQL skills, and experience in data science.
Top Benefits:
401-K
Commuter Benefits
Company Equity
+25 More
Yesterday
Boston, MA
Remote
364,000 Employees
5-7 Years of Experience
364,000 Employees
5-7 Years of Experience
Artificial Intelligence • Professional Services • Business Intelligence • Consulting • Cybersecurity • Generative AI
The successful candidate will leverage their data science background to drive compliance monitoring data analytics initiatives.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+66 More
7 Days Ago
Boston, MA
Hybrid
20,000 Employees
5-7 Years of Experience
20,000 Employees
5-7 Years of Experience
eCommerce • Healthtech • Pet • Retail • Pharmaceutical
We are looking for a Senior Data Scientist - Experimentation to join our team and help build a 'Culture of Experimentation'. You will work closely with cross-functional teams to define and operationalize experimentation best practices, develop scalable frameworks, and provide consulting on test designs. Additionally, you will build data science models and research testing capabilities.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+45 More
All Filters
Date Posted
Job Category
Experience
Industry
Company Name
Company Size