senior data scientist Jobs

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Senior Data ScientistJob Title - Senior Data Scientist

Phoenix Technology Partners, LLCCompany Name - Phoenix Technology Partners, LLC

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New York, New York, USA

Full-time

Position Summary As part of our Technology Applications Engineering team, you will play a pivotal role in solution-oriented application integration and formatting of structured data sources for AI enablement. This role focuses on designing, implementing, and maintaining integration that connect various data sources internal and external to enterprise applications and AI systems. You will work across various projects, applying a mix of technical expertise, creativity, and problem-solving skills

Senior Data ScientistJob Title - Senior Data Scientist

Phoenix Technology Partners, LLCCompany Name - Phoenix Technology Partners, LLC

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Tampa, Florida, USA

Full-time

Senior Data Scientist with Computer Vision Model ExperienceJob Title - Senior Data Scientist with Computer Vision Model Experience

ITECSCompany Name - ITECS

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Third Party

Job Title: Senior Data Scientist with Computer Vision Model Experience Location: 100% Remote (work PST time zone) Job Level: Senior Over 15 Yes exp Key points Ability to synthesize complex information into clear insights and translate those insights into decisions and actions. Demonstrated ability to explain in breadth and depth technical concepts including but not limited to statistical inference, machine learning algorithms, software engineering, model deployment pipelines. Competency in the

AI GPT Sr. Data Scientist/DeveloperJob Title - AI GPT Sr. Data Scientist/Developer

Tandym TechCompany Name - Tandym Tech

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Remote

Contract

A leading technology solutions firm in Washington, DC is currently seeking a skilled AI/ML Solutions Architect to join their dynamic team. This role offers an exciting opportunity for an experienced professional to lead innovative machine learning and AI projects. About the Opportunity: Hybrid or Remote: Hybrid Shift: Day Schedule: Full-time Hours: 40 per week Setting: Office and Remote Responsibilities: The AI/ML Solutions Architect will be responsible for: Designing and implementing machine

Senior Data ScientistJob Title - Senior Data Scientist

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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Remote or Findlay, Ohio, USA

Full-time

RESPONSIBILITIES: Kforce has a client in Findlay, OH that is seeking an experienced Senior Data Scientist to join their Data Science and AI team. Summary: In this role, the Senior Data Scientist will help transform data into actionable insights, drive business strategy, and develop innovative AI-driven solutions. They will leverage advanced machine learning, statistical techniques, and analytics to solve complex challenges, collaborating with cross-functional teams to design, develop, and deplo

Senior Data ScientistJob Title - Senior Data Scientist

Electronic Consulting Services, Inc (ECS Federal)Company Name - Electronic Consulting Services, Inc (ECS Federal)

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Fairfax, Virginia, USA

Full-time

Job Description ECS is seeking a Senior Data Scientist to work in our Fairfax, VA office. ECS seeks a Senior Data Scientist to support a project team responsible for managing an Artificial Intelligence initiative. The work is performed in a multidisciplinary and collaborative team environment. This role will report to a project lead and will focus on developing and applying methods to analyze data for Artificial Intelligence development across multiple classification levels and environments.

Senior Data ScientistJob Title - Senior Data Scientist

Cardinal Integrated Technologies IncCompany Name - Cardinal Integrated Technologies Inc

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Woodland, California, USA

Third Party, Contract

Role: Senior Data Scientist(19420-1/19419-1) Duration: 6+ Months Contract Location: Woodland Hills/Mason, Ohio- 5D Onsite Note: We need Onsite candidate to work at WOODLAND HILLS. Don't submit data engineer candidate. We need strong Lead / Sr. Data Scientist We are looking for a Senior Data Scientist with 15+ Years. Skill 1 7+ Yers Exp - AI agent architectures, LLMs, NLP developing A2A Protocols and Model Context Protocols (MCP) Skill 2 - 7+ Yers Exp - LLMs and NLP models (e.g., medical BERT, Bi

Senior Data ScientistJob Title - Senior Data Scientist

Costar GroupCompany Name - Costar Group

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Atlanta, Georgia, USA

Full-time

Senior Data Scientist Job Description CoStar Realty Information, Inc. seeks a Senior Data Scientist to understand challenges, develop cases, capture requirements, and drive business solutions. Process and perform exploratory data analysis on structured and unstructured data. Predict outcomes and behaviors using modeling techniques and statistical analysis. Collaborate with others to design data collection, database management, analysis of data, and creation of reports and dashboards. Design, i

Senior Data ScientistJob Title - Senior Data Scientist

Mass General BrighamCompany Name - Mass General Brigham

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Remote or Somerville, Massachusetts, USA

Full-time

Site: Mass General Brigham Incorporated Mass General Brigham relies on a wide range of professionals, including doctors, nurses, business people, tech experts, researchers, and systems analysts to advance our mission. As a not-for-profit, we support patient care, research, teaching, and community service, striving to provide exceptional care. We believe that high-performing teams drive groundbreaking medical discoveries and invite all applicants to join us and experience what it means to be par

Senior Data ScientistJob Title - Senior Data Scientist

Talent GroupsCompany Name - Talent Groups

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Remote

Contract, Third Party

Role: Senior Data Scientist Location: Remote Job Description- Strong background in transformer architectures, fine-tuning, and healthcare data projects. Experience with embedding models, RAG, and knowledge graphs is important. Advanced skills in LLMs, RAG, embedding databases, vectors, and knowledge graphs. Experience training custom embedding models and applying RAG techniques. Technologies: OpenAI, agentic approaches, custom model architectures.

Senior Data ScientistJob Title - Senior Data Scientist

Spar Information SystemsCompany Name - Spar Information Systems

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Mason, Ohio, USA

Full-time, Part-time, Contract, Third Party

Hello; Location is Woodland Hills, CA /Mason OH Mandatory Areas Must Have Skills We are looing for Senior Data Scientist with 15+ Years Skill 1 7+ Yers Exp - AI agent architectures, LLMs, NLP developing A2A Protocols and Model Context Protocols (MCP) Skill 2 - 7+ Yers Exp - LLMs and NLP models (e.g., medical BERT, BioGPT) SKill 3 - 7+ Yers Exp - retrieval-augmented generation (RAG) Skill 4 7+ Yers Exp - coding experience in Python, with proficiency in ML/NLP libraries Skill 5 - 7+ Yers Exp

Senior Data ScientistJob Title - Senior Data Scientist

HDR, Inc.Company Name - HDR, Inc.

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Omaha, Nebraska, USA

Full-time

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world? Watch Our Story:' ' Each and every role throughout our organization makes a difference in our ability to change the world f

Senior Data ScientistJob Title - Senior Data Scientist

Marathon Petroleum CompanyCompany Name - Marathon Petroleum Company

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San Antonio, Texas, USA

Full-time

An exciting career awaits you At MPC, we're committed to being a great place to work - one that welcomes new ideas, encourages diverse perspectives, develops our people, and fosters a collaborative team environment. Position Summary We are seeking a highly skilled and experienced Sr. Data Scientist to join our dynamic Data Science and AI team. In this role, you will be instrumental in transforming data into actionable insights and innovative solutions, driving forward our business strategy.

Senior Data ScientistJob Title - Senior Data Scientist

Marathon Petroleum CompanyCompany Name - Marathon Petroleum Company

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Findlay, Ohio, USA

Full-time

Senior Data ScientistJob Title - Senior Data Scientist

Marathon Petroleum CompanyCompany Name - Marathon Petroleum Company

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Denver, Colorado, USA

Full-time

Senior Data ScientistJob Title - Senior Data Scientist

EquifaxCompany Name - Equifax

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Alpharetta, Georgia, USA

Full-time

Equifax is where you can power your possible. If you want to achieve your true potential, chart new paths, develop new skills, collaborate with bright minds, and make a meaningful impact, we want to hear from you. Our Senior Data Scientist roles are unique. The ideal candidate is a rare hybrid, a scientist with the programming abilities to scrape, combine, and manage data from a variety of sources and a statistician who knows how to derive insights from the information within. We're seeking ca

Senior Data ScientistJob Title - Senior Data Scientist

Huntington BankCompany Name - Huntington Bank

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Columbus, Ohio, USA

Full-time

Description Summary: Our Enterprise Data and Analytics team is growing, and we're looking for an outstanding Senior Data Scientist to join our team. At Huntington, you will leverage machine learning, segmentation, and statistical inference on huge data sets to improve how we understand our customers and the communities we serve. Our goal is to be the Best performing Regional Bank in America, and we need data and analytics to meet that goal. As we advance our data science and analytics capabilit

Senior Data ScientistJob Title - Senior Data Scientist

Huntington National BankCompany Name - Huntington National Bank

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Columbus, Ohio, USA

Full-time

Sr Data ScientistJob Title - Sr Data Scientist

Apex SystemsCompany Name - Apex Systems

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Columbus, Ohio, USA

Full-time

Job#: 2080195 Job Description: Job Title: Sr. Data Scientist Job Location: Columbus, OH (Onsite) Pay Range: $56/hr-$66/hr Contract Length: 3 Months (Contract-to-hire) JOB DESCRIPTION Job Title Senior Data Scientist Overview: Our Enterprise Data and Analytics team is growing, and were looking for an outstanding Senior Data Scientist to join our team. In this role, you will leverage machine learning, segmentation, and statistical inference on huge data sets to improve how we understand our c

Senior Data ScientistJob Title - Senior Data Scientist

SAP Americas, Inc.Company Name - SAP Americas, Inc.

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Newtown Square, Pennsylvania, USA

Full-time

Requisition ID: 433156 Work Area: Software-Development Operations Expected Travel: 0% Career Status: Professional Employment Type: Regular Full Time Career Level: T3-1 Additional Locations: Original Posting Date: 08/04/25 Job Title: Senior Data Scientist Location: Newtown Square, PA Work Model: Hybrid work model Purpose and Objective: SAP America, Inc. seeks a Senior Data Scientist at our Newtown Square, PA location to develop, implement, or apply data models or data mining algorithms to ide