Data Scientist Jobs

Senior Clinical Data Scientist - Applied Data Enablement

Pivotal role focuses on enabling our customers to make informed decisions based ...

Location

United States , Seattle

Salary:

155000.00 - 170000.00 USD / Year

Truveta

Expiration Date

Until further notice

Requirements

Bachelor’s degree or equivalent in a quantitative field such as computer science, engineering, statistics, mathematics, or economics
Minimum of 3 years of hands-on experience in data analytics, including proficiency in SQL, Spark, R, and/or Python, with a focus on executing data exploration, profiling, and validation projects
Proven track record of working effectively with cross-functional teams and communicating complex findings to diverse audiences
Ability to thrive in a fast-paced environment, demonstrating initiative and delivering high-quality results
Exceptional written and verbal communication skills, with the ability to convey project status, timelines, and project outcomes clearly
Proficient in applying generative AI and related tools across workstreams to enhance efficiency and scalability

Job Responsibility

Develop a deep understanding of Truveta Data, its characteristics, and its applications in clinical research
Create customer-facing reports and tutorials that summarize findings and provide actionable recommendations for research studies utilizing Truveta Data, driven by a prioritization list derived from customer and internal stakeholder needs
Design tailored artifacts and templates for multiple skill levels, serving as key inputs to enhance Truveta’s AI initiatives
Present findings in both written and oral formats to diverse audiences, including executive-level customers, detail-oriented analysts, and internal product and engineering teams
Engage with customers to understand research needs and effectively communicate results
Develop a deep understanding of Truveta Studio, our analytical platform
Write high-quality, reproducible analysis code in SQL, R, Python, and Spark, and share it with internal teams and customers for educational purposes

What we offer

Comprehensive benefits with strong medical, dental and vision insurance plans
401K plan
Professional development & training opportunities for continuous learning
Work/life autonomy via flexible work hours and flexible paid time off
Generous parental leave
Regular team activities (virtual and in-person)
Additional compensation such as incentive pay and stock options

Fulltime

Senior Data Scientist – Audience Data Product

We are looking for a Senior Data Scientist – Audience Data Product to join our G...

Location

United States , Bethesda, MD

Salary:

52.06 - 82.45 USD / Hour

Marriott Bonvoy

Expiration Date

Until further notice

Requirements

4-year degree from an accredited university in Data Analytics, Computer Science, Engineering, Information Systems, or a similar quantitative discipline, with 4+ years of experience demonstrating progressive career growth and a history of exceptional performance in data science or analytics OR 2+ years of experience in data science or analytics with a Master's degree
Proven experience in building and optimizing audience segmentation and lookalike models for targeted advertising using data science techniques, including clustering, classification, and predictive modeling
Strong experience with writing AI/ML models in Python, Spark or SQL, and familiarity with cloud data warehouses (e.g., Snowflake, AWS) for data processing and model deployment
Demonstrated ability to use data science methodologies (e.g., machine learning, statistical modeling) to analyze and optimize large-scale datasets for audience targeting
Ability to collaborate cross-functionally with marketing, digital, and technology teams to align on broader data strategies and contribute insights to media optimization and performance measurement

Job Responsibility

Design and develop audience segmentation and various lookalike models to optimize targeting across owned & paid channels
Work with cross-functional teams to collect, analyze, and optimize media exposure data for continuous media optimization and audience measurement
Collaborate closely with teams from marketing, digital, and technology to evolve the media data ecosystem, leveraging advanced tools such as cloud data warehouses (Snowflake), data cleanrooms, and customer data platforms (CDPs)
Develop and implement segmentation and modeling strategies
Collaborate with marketing and analytics teams to design and build segmentation models and lookalike models for optimized targeting across paid media channels
Work with the AdTech and IT teams to ensure effective integration and deployment of data infrastructure that supports segmentation and audience activation efforts
Align segmentation models and tactics with the broader organizational data strategy to ensure consistency with long-term business goals and objectives
Collaborate closely with marketing and analytics teams to define key performance indicators (KPIs) and data requirements for optimizing segmentation strategies, improving campaign targeting, and driving ROI
Collaborate with technical teams and vendors (e.g., AWS, Snowflake) to build and enhance infrastructure that supports data-driven segmentation, model development, and performance measurement
Identify and work on improving processes that enhance data quality and reduce manual interventions in segmentation model development and activation workflows

What we offer

Coverage for medical, dental, vision, health care flexible spending account, dependent care flexible spending account, life insurance, disability insurance, accident insurance, adoption expense reimbursements, paid parental leave, 401(k) plan, stock purchase plan, discounts at Marriott properties, commuter benefits, employee assistance plan, and childcare discounts

Fulltime

Data Scientist Manager

Location

Japan , Tokyo

Salary:

9000000.00 - 13000000.00 JPY / Year

Randstad

Expiration Date

December 30, 2025

Requirements

Business level Japanese & English
Hands on Data Scientist experience
Strong Python skills
Data Modeling and data analytics
Experience with AWS or similar cloud tech

Job Responsibility

Report directly to Global Head, have a strong influence on the Direction of Data at the business
Key position in the Japan IT department
Work directly with business leaders in Japan

What we offer

食堂
健康保険
労災保険

Fulltime

!

New

Data Scientist

Barbaricum is currently seeking a Data Scientist to join our team, focusing on t...

Location

United States , Fort Belvoir

Salary:

Not provided

Barbaricum

Expiration Date

Until further notice

Requirements

Active DoD Secret Clearance
Bachelor’s Degree in Data Science, Computer Science, Information Systems, or a related field
A minimum of 7 years of experience in a related field, with a strong background in data analysis, data modeling, or a similar domain
Expertise in evaluating data elements, object names, and their attributes, with a keen eye for detail and accuracy
Data Governance Knowledge: Familiarity with data governance principles and practices, including the creation and maintenance of data dictionaries
Strong analytical and problem-solving skills, with the ability to assess complex data structures and ensure their correctness and consistency
Excellent communication skills, capable of clearly articulating technical concepts to non-technical stakeholders and working collaboratively with various teams
A self-starter who can work independently, manage multiple priorities, and drive projects to completion within tight deadlines

Job Responsibility

Technical Evaluation: Provide technical support in evaluating prime object names, data elements, and other objects to ensure they meet project requirements and standards
Object and Attribute Evaluation: Evaluate proposed objects and their attributes for clarity, conciseness, technical correctness, and singularity of concepts
Data Integrity Assurance: Ensure that the values of object attributes and their domains are accurate, correct, and consistent with the overall data and process models
Data Dictionary Maintenance: Create and maintain a comprehensive data dictionary that serves as a reference for the organization, ensuring all data elements are well-documented and easily accessible
Consistency and Compliance: Ensure proposed objects are consistent with existing data models and process models, adhering to best practices in data management and governance
Collaboration and Guidance: Work closely with data architects, analysts, and other stakeholders, providing expertise and guidance on data object definitions and structures

Fulltime

Bilingual Data Scientist

Our enterprise-level client is seeking a bilingual Data Scientist with python co...

Location

United States , Centennial

Salary:

35.00 - 55.00 USD / Hour

Beacon Hill

Expiration Date

Until further notice

Requirements

Experience in a Data Scientist role (or as a Data Analyst)
Must be fluent in Spanish
Experience using different data mining techniques such as clustering, regression analysis, decision trees and support vector machines
Python (pandas libraries) & SQL (has database experience)

Job Responsibility

Support customer call centers with real time call transcription, including sentiment graphs and call summarization

Fulltime

Data Scientist

Location

United States , McLean

Salary:

Not provided

Cognito Cyber Group

Expiration Date

Until further notice

Requirements

Demonstrated experience cataloging datasets
Demonstrated experience communicating with personnel at multiple levels of seniority, including technical and non-technical personnel
Demonstrated experience understanding and communicating information about data, including data characterizations such as type, size, and other metadata
Demonstrated experience working through required processes to move data between systems or networks
Active TS/SCI FSP on day one of employment

Job Responsibility

Experience identifying and cataloging datasets relevant to the area of responsibility and track datasets through their lifecycle
Experience cataloging datasets and records of varying volume, content, and structure following requirements, standard operations procedures, and best practices
Experience providing ad hoc reports from the data catalog on specific topics requested by Sponsor
Experience monitoring data submissions and tracking through ingestion lifecycle
Experience coordinating with the system teams to troubleshoot data management and ingestion issues
Experience providing support and advice for data submissions
Experience supporting the creation of workflows, visuals, and briefing materials for presentations as requested by the Sponsor
Experience participating in regular technical meetings under the direction of the Sponsor
Experience coordinating with the Sponsor to adjust data management priorities as needed
Experience providing support to the Sponsor’s organization for data sharing with other organizations

New

Senior Data Scientist

The Community Growth team at the Wikimedia Foundation works to improve knowledge...

Location

United States of America , San Francisco

Salary:

106227.00 - 167858.00 USD / Year

Wikimedia Foundation

Expiration Date

Until further notice

Requirements

Fluency in English
Bachelor’s degree and five years related experience OR a Master’s degree and at least three years related experience
or equivalent advanced work experience in data analysis, data science, research and analytics or a related field
Proven experience with programming languages, particularly SQL and Python
Experience calling and working with APIs in Python, including authentication, pagination, and JSON data handling
Experience working with large-scale data processing & storage tools (we use Hadoop, Hive, Presto, and Spark)
Experience with data visualization and dashboarding tools like Apache Superset, Google Looker Studio, or similar tools
Experience with Google Suite (Including the full suite of collaborative apps and advanced coding in Google Sheets/MS Excel)
Ability to address problems of diverse scope using good judgment in selecting methods and techniques for obtaining quality and efficient solutions
Ability to communicate findings and recommendations clearly to colleagues with diverse backgrounds and areas of expertise

Job Responsibility

In partnership with the DL&E Manager, building data systems for grant-funded activities and outcomes that enable standardization and connection with our primary data pipelines
Creation and maintenance of internal data dashboards to track Community Growth programs' outcomes and impacts
Identifying actionable insights from trends and themes across datasets to inform reports and decision-making about grantmaking, partnerships, and programmatic interventions
Designing Community Growth data processes for maximum effectiveness, building data frames and connecting to pipelines for effective and efficient storage and retrieval, basic aggregation and ETL
Collaborating across departments, including with technology data teams, to ensure that calculation of metrics are aligned with Foundation-level metric practices
Proactively identifying requirements to support and improve an evolving data ecosystem

Fulltime

Data Scientist

Synectic Solutions is currently recruiting for a Data Scientist, Journeyman to s...

Location

United States , Patuxent River

Salary:

Not provided

Synectic Solutions Inc

Expiration Date

Until further notice

Requirements

Must have a bachelor’s degree in a technical or scientific field from an accredited college or university
Must have a minimum of three (3) or more years of relevant work experience
Must have an active DoD Secret Clearance or higher
Must be a US Citizen

Job Responsibility

Develop and implement a set of techniques or analytics applications to transform raw data into meaningful information using data-oriented programming languages and visualization software
Apply data mining, data modeling, natural language processing, and machine learning to extract and analyze information from large structured and unstructured datasets
Visualize, interpret, and report data findings

Fulltime

Data Scientist

Thirdeye Data

Location:
India , Kolkata

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
December 26, 2025

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Senior Clinical Data Scientist - Applied Data Enablement