data scientist Jobs in chicago, il

1 - 20 of 166 Jobs

Data Scientist w/ OpenAI GPT Suite ExperienceJob Title - Data Scientist w/ OpenAI GPT Suite Experience

Software Guidance & AssistanceCompany Name - Software Guidance & Assistance

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Chicago, Illinois, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for an Data Scientist w/ OpenAI GPT Suite Experience for a long-term contract/consulting assignment with one of our premier Management/Advisory Consulting clients based out of Chicago, IL. THe right candidate should be EST/CST based (will be working an EST schedule) and must have demonstrable experience with OpenAI's GPT Suite and an understanding of how LLMs operate in a GenAI environment. Must have an exceptional track record in data

Position for AI & Gen AI Data Scientist- Director Location : Location: Chicago, Boston, Denver ( Hybrid - Work )Job Title - Position for AI & Gen AI Data Scientist- Director Location : Location: Chicago, Boston, Denver ( Hybrid - Work )

Synergy Technologies, LLCCompany Name - Synergy Technologies, LLC

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Chicago, Illinois, USA

Full-time

Hi, Synergy Technologies is a leader in technology services and consulting. We enable clients across the world to create and execute strategies .We help our clients find the right problems to solve, and to solve these effectively. We bring our expertise and innovation to every project we undertake Position: AI & Gen AI Data Scientist- Director Duration : Full Time Location : Location: Chicago, Boston, Denver ( Hybrid - Work ) Note : Looking for Consultant who worked with companies: Big 4, Capg

Data Scientist Clinical NLP & AI - Locals OnlyJob Title - Data Scientist Clinical NLP & AI - Locals Only

People Force Consulting IncCompany Name - People Force Consulting Inc

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Chicago, Illinois, USA

Contract

As a Data Scientist Clinical NLP & AI, you will be part of an agile team focused on building intelligent healthcare solutions by developing advanced NLP modules, integrating LLMs and agentic workflows, and leveraging AWS big data technologies to enhance clinical data processing and usability. Responsibilities: - Analyze and process clinical textual data using AI-powered NLP techniques and advanced machine learning models.Modify and improve current workflows by incorporating cutting-edge machine

AI/ML Data Scientist - Remote / TelecommuteJob Title - AI/ML Data Scientist - Remote / Telecommute

Cynet SystemsCompany Name - Cynet Systems

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Remote

Contract

Job Description: Pay Range: $45hr - $50hr Responsibilities: LLM Integration: Apply LLMs to enhance analytic methodologies and develop intelligent automation solutions. End-to-End Pipelines: Build and maintain full data science pipelines including ingestion, feature engineering, modeling, deployment, and monitoring. Cross-Functional Collaboration: Work closely with engineering, product, and business teams to align models with strategic goals. Innovation Leadership: Lead initiatives in AI/ML innov

Credit Fraud Data ScientistJob Title - Credit Fraud Data Scientist

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Chicago, Illinois, USA

Full-time

We have a new exciting opportunity in Chicago, IL for data scientists to work with a leading multi-brand online consumer lender. This is a full-time hybrid position focused on applying cutting-edge data science to detect and mitigate fraud. You'll use tools like Python, SQL, and AWS to develop and deploy machine learning models that protect our customers and business. Looking for a high-impact role where you can fight fraud with data? Join our collaborative data science team and help shape the

Data Scientist/Python/ML/All Levels/ChicagoJob Title - Data Scientist/Python/ML/All Levels/Chicago

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Chicago, Illinois, USA

Full-time

A growing fintech company headquartered in downtown Chicago is hiring a full-time data scientist to join their collaborative and high-performing data science team. The organization builds and deploys cutting-edge models that directly impact lending decisions, fraud detection, and business intelligence. The team works in a Python-based custom platform, using tools like scikit-learn, SQL, Jupyter Notebooks, and AWS SageMaker to train and deploy models at scale. This is not your average data scient

Lead Data ScientistJob Title - Lead Data Scientist

Talent GroupsCompany Name - Talent Groups

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Remote

Contract

Job Description: Healthcare Domain is Mandatory Support the principal in technical execution.Strong background in transformer architectures, fine-tuning, and healthcare data projects.Experience with embedding models, RAG, and knowledge graphs is important.

Data Scientist with Healthcare - Chicago IL - 3 Days Onsite - Independent Consultants onlyJob Title - Data Scientist with Healthcare - Chicago IL - 3 Days Onsite - Independent Consultants only

NJTECH INC.Company Name - NJTECH INC.

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Chicago, Illinois, USA

Contract

Hello, We at NJTECH are focused on hiring highly skilled professionals who are excited by the opportunity to make a true impact on their careers as well as on our clients' business. We power our clients success and drive our consultants career growth. We are seeking an experienced and outstanding Senior Data Scientist for one of our esteemed clients. Senior Data Scientist Chicago IL 3 Days Hybrid onsite Duration: contract Hire Key Responsibilities: Developing and implementing advanced statis

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.

CORP - Data ScientistJob Title - CORP - Data Scientist

Mitchell Martin, Inc.Company Name - Mitchell Martin, Inc.

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Remote or Houston, Texas, USA

Full-time, Contract

Title: Data ScientistLocation: Remote Employment Type: ContractCompensation: Pay Range: $46.55-$66.50 Per HRDescription: Join a forward-thinking team focused on a smarter, cleaner, and digitally-enhanced energy ecosystem. Utilize a combination of technical and business skills to achieve financial and strategic objectives. Engage in hands-on analytics and modeling to learn and grow in the role.Key Responsibilities: Adhere to a culture of humility, curiosity, and impact. Process data using general

Data ScientistJob Title - Data Scientist

VC5 ConsultingCompany Name - VC5 Consulting

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Remote

Full-time

Join a dynamic team pioneering the future of beauty and retail as a Lead Data Scientist. This pivotal role involves leading a small, high-performing team in exploring emerging technologies and experimental applications of AI/ML, ranging from augmented reality to gaming and personalization. We are seeking a strategic, hands-on leader passionate about innovation and driving the end-to-end ML lifecycle within a fast-paced, mature start-up environment. Responsibilities: Lead and mentor data scienti

Data Scientist - W2 OnlyJob Title - Data Scientist - W2 Only

IMR Soft LLCCompany Name - IMR Soft LLC

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Contract

Data Scientist Remote Job Long term Contract We re looking for a forward-thinking Data Scientist II who thrives at the intersection of analytics, technology, and strategic collaboration. This role isn t just about modeling data it s about shaping smarter, people-first solutions that improve operational efficiency and care delivery across the healthcare landscape. You ll partner across departments to turn complex data into actionable insights, using machine learning, statistical modeling, and a s

Data Scientist II - W2Job Title - Data Scientist II - W2

Learn Beyond Consulting LLCCompany Name - Learn Beyond Consulting LLC

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Remote

Contract

Position: Data Scientist II Location: Remote Type: long-Term Contract About the Role We re looking for a forward-thinking Data Scientist II who thrives at the intersection of analytics, technology, and strategic collaboration. This role isn t just about modeling data it s about shaping smarter, people-first solutions that improve operational efficiency and care delivery across the healthcare landscape.You ll partner across departments to turn complex data into actionable insights, using machin

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

Data Scientist (GenAI, ML, Python) - Remote (W2)Job Title - Data Scientist (GenAI, ML, Python) - Remote (W2)

FlairTech SolutionsCompany Name - FlairTech Solutions

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Remote

Contract

Role: Data Scientist Location: Remote Job Type: W2 Preferred NOTE: Must have valid LinkedIn Strong exp with SQL, Python

Senior Data Scientist (Reinforcement Learning must have)Job Title - Senior Data Scientist (Reinforcement Learning must have)

InfoObjects IncCompany Name - 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

Data Scientist AL/ML@ REMOTEJob Title - Data Scientist AL/ML@ REMOTE

Hermitage Info Tech, LLC.Company Name - Hermitage Info Tech, LLC.

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Remote

Contract

Note: Need Exp 10+yrs C2H or contract to Hire position only. Role: Data Scientist AL/MLLocation: REMOTEDuration of Contract: Long Term contractJob Details: 5-10+ years of experience in AI and machine learning, model building, evaluation, and fine-tuning.2+ years of working knowledge of applying recent LLMs including ChatGPT, GPT 3.5, OPT, BLOOM Experience working directly with large language models and Transformer based architectures including BERT, RoBERTa, T5 etc.NLP Experience (Named Entity R

Senior Data Scientist (Gen AI/ML Focus)Job Title - Senior Data Scientist (Gen AI/ML Focus)

Lumen Solutions Group Inc.Company Name - 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

Data ScientistJob Title - Data Scientist

Raas Infotek LLCCompany Name - Raas Infotek LLC

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Remote

Contract

Data Scientist Remote Contract Duration: 6+ Months We are seeking a Data Scientist with strong analytical skills and hands-on experience in data modeling, machine learning, and cloud-based data platforms. This is a W2-only contract role (no C2C) open to qualified professionals across the U.S. Key Responsibilities:Analyze large volumes of structured and unstructured data to generate insights. Build and deploy machine learning models to support business objectives. Collaborate with cross-functiona

Data ScientistJob Title - Data Scientist

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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Remote or Baltimore, Maryland, USA

Contract

RESPONSIBILITIES: Kforce has a client in Baltimore, MD that is looking to add an experienced Data Scientist for a long-term project. This would be a remote position; however, the candidate must be able to work standard EST working times. If you are in the market to work with a fast paced, accomplished team, we invite you to submit your resume today. REQUIREMENTS: * Python Proficiency: Strong hands-on experience in Python for data manipulation, analysis, and model development using libraries lik