Data Scientist Senior Jobs in New York, NY

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Senior Data Scientist - Business Systems

mongoDB, inc

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New York, New York, USA

Full-time

MongoDB's mission is to empower innovators to create, transform, and disrupt industries by unleashing the power of software and data. We enable organizations of all sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace innovation, and unleash AI. Our industry-leading developer data platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available in more than 115 regions across AWS, Google Cloud, and Microsoft
Posted 60+ days ago | Updated 1 hour ago

Lead Data Scientist - Finance Technology

JPMorgan Chase & Co.

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Jersey City, New Jersey, USA

Full-time

Job Description Join our Finance Technology team to build world-class AI/ML solutions for finance processes and drive significant business impact by tackling diverse challenges across multiple technologies and applications. As a Lead Data Scientist in our Finance Technology team, you will play a pivotal role in building and delivering cutting-edge AI/ML solutions that enhance our finance processes. Your deep technical expertise and problem-solving skills will drive significant business impact,
Posted 38 days ago | Updated 1 hour ago

Sr. Data Scientist/ GenAI Consultant

LTIMindtree

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Warren, New Jersey, USA

Full-time

Job Title: Sr. Data Scientist/ Gen AI Consultant Work Location: Tampa, FL/ Warren, NJ Any Mandatory certification: Python Institute Certified Associate in Python Programming Python Institute Certified Professional in Python Programming 1 Python Institute Certified Professional in Python Programming 2 Job Description: The Data Scientist position will serve as a key member for Applied AI team holding expertise in machine learning and AI capabilities working on MLAI model development evaluati
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Posted 26 days ago | Updated 19 days ago

Lead Data Scientist - Digital + Customer

Macy's

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New York, New York, USA

Full-time

Job Description Be part of an amazing story. Macy's is more than just a store. We're a story. One that's captured the hearts and minds of America for more than 160 years. A story about innovations and traditionsabout inspiring stores and irresistible productsabout the excitement of the Macy's 4th of July Fireworks, and the wonder of the Thanksgiving Day Parade. We've been part of memorable moments and milestones for countless customers and colleagues. Those stories are part of what makes this
Posted 37 days ago | Updated 1 hour ago

Lead, Data Scientist - PGIM Global Services (Hybrid - Newark, NJ)

PGIM

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Newark, New Jersey, USA

Full-time

Job Classification: Technology - Data Analytics & Management As the Global Asset Management business of Prudential, we're always looking for ways to improve financial services. We're passionate about making a meaningful impact - touching the lives of millions and solving financial challenges in an ever-changing world. We also believe talent is key to achieving our vision and are intentional about building a culture on respect and collaboration. When you join PGIM, you'll unlock a motivating an
Posted 36 days ago | Updated 9 hours ago

Senior Data Scientist

FanDuel

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New York, New York, USA

Full-time

ABOUT FANDUEL FanDuel Group is the premier mobile gaming company in the United States and Canada. FanDuel Group consists of a portfolio of leading brands across mobile wagering including: America's #1 Sportsbook, FanDuel Sportsbook; its leading iGaming platform, FanDuel Casino; the industry's unquestioned leader in horse racing and advance-deposit wagering, FanDuel Racing; and its daily fantasy sports product. In addition, FanDuel Group operates FanDuel TV, its broadly distributed linear cable
Posted 60+ days ago | Updated 1 hour ago

Senior Research Data Scientist, Bureau of Data Technology & Strategy

City of New York

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Queens, New York, USA

Full-time

Company Description Job Description The Center for Population Health Data Science (CPHDS)- launched in October of 2023- aims to catalyze critical data modernization work and enable the agency to make progress toward linking public health, healthcare, and social service for timely and effective public action. We are working towards making these data more accessible, timely, equitable, meaningfully usable, protected, and actively used. CPHDS aims to strengthen agency wide data capabilities by em
Posted 60+ days ago | Updated 1 hour ago

AI GPT Sr. Data Scientist/Developer

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
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Posted 2 days ago | Updated 5 hours ago

Senior Data Scientist (Gen AI/ML Focus)

Lumen Solutions Group Inc.

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Remote or Reston, Virginia, USA

Contract

Role: Senior Data Scientist (Gen AI/ML Focus) Location: Reston, VA (Remote) About the Role: We are seeking a highly experienced Senior Data Scientist with a strong background in Generative AI (Gen AI), Machine Learning (ML), and Natural Language Processing (NLP) to join our innovative data science team. This role will be pivotal in leading AI/ML solution design, converting manual processes to automated NLP-based systems, and integrating with cloud and API-driven platforms. The ideal candidate w
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Posted 3 days ago | Updated moments ago

Senior Data Scientist

Talent Groups

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Remote

Third Party, Contract

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.
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Posted 2 days ago

Senior Data Scientist

Johnson & Johnson

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Remote or Hopewell Township, New Jersey, USA

Full-time

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn m
Posted 60+ days ago | Updated 1 hour ago

Senior Data Scientist

ConfigUSA

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Remote or Reston, Virginia, USA

Contract

the Data Science team at CF that is in charge of the GenAI function. This person will act as primary source on new project as well as join several existing projects. Really needs to have NLP exp, AI/ML exp and a strong understanding of data engineering. Needs to be able to bring solutions to table. First primary project (Very early stages but some groundwork has been laid): Scripts to natural language Must haves: SQL scripting exp, data modeling / relational database structure, exp with indexing
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Posted 2 days ago

Senior Data Scientist - Retail

CVS Health

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Georgia, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 1 day ago | Updated 1 hour ago

Senior Data Scientist

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
Posted 11 days ago | Updated 1 hour ago

Sr Data Scientist - Generative AI/ML/Databricks - Remote

Molina Healthcare

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Remote or Long Beach, California, USA

Full-time

Job Description Job Description Job Summary Perform data and error analysis to improve models, and clean and validate data for uniformity and accuracy. Execute data science and statistical analytical experiments methodically to help solve various problems and make a true impact across various healthcare domains. Developing and deploying advanced machine learning models and AI solutions that enhance our products and services. Leverage their expertise in data science, machine learning, and AI t
Posted 12 hours ago | Updated 1 hour ago

Senior Data Scientist - Remote

UnitedHealth Group

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Remote or San Diego, California, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op
Posted 2 days ago | Updated 1 hour ago

Arity - Senior Data Scientist

Allstate Insurance Company

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Remote

Full-time

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description Arity is a part of the Allstate Corporation, which means w
Posted 8 days ago | Updated 1 hour ago

Senior Data Scientist - Search and Personalization

CVS Health

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Georgia, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 1 day ago | Updated 1 hour ago

Sr Data Scientist - ML/AI/Databricks - Remote

Molina Healthcare

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Remote or Long Beach, California, USA

Full-time

Job Description Job Description Job Summary Perform data and error analysis to improve models, and clean and validate data for uniformity and accuracy. Execute data science and statistical analytical experiments methodically to help solve various problems and make a true impact across various healthcare domains. Developing and deploying advanced machine learning models and AI solutions that enhance our products and services. Leverage their expertise in data science, machine learning, and AI t
Posted 8 days ago | Updated 1 hour ago

Senior Data Scientist (Reinforcement Learning must have)

InfoObjects Inc

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Remote

Contract

Senior Data Scientist (Reinforcement Learning must have) Location: 100% Remote Duration: 6 Months contract Reinforcement Learning (RL) Skill Set Understanding of Sequential Decision MakingRL focuses on agents making a series of decisions to maximize cumulative reward.Requires knowledge of Markov Decision Processes (MDPs), policy/value functions, and Bellman equations.Algorithmic Expertise in RLFamiliarity with algorithms like:Q-learning, SARSADeep Q-Networks (DQN)Policy Gradient methods (REINFO
Easy Apply
Posted 16 days ago | Updated 5 days ago