Machine learning Jobs in Chicago, IL

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Pricing Scientist

Velocity Tech Inc

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Remote

Contract

Job Title: Pricing Scientist Job Location: Remote Job Type: W2 Contract MUST HAVE: Economic modelling Price elasticity, multi-elasticity modelling, cross elasticity effects of promotions. Test Measurement Test/Control (AB testing), Champion/Challenger. Data Wrangling proficiency in dealing with data imperfections, data gaps, normalization techniques. Experience with statistical data analysis, such as time series, linear models, multivariate analysis, and sampling methods. Machine Learning good
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Posted 1 day ago | Updated 10 hours ago

Solutions Architect

Spark Infotech

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Remote

Contract

Requirements Hybrid-Onsite in NYC, 2-3 Times per month ONLY 7+ years of experience in solutions architecture and full-stack developmentStrong background in AI platform architecture and enterprise search solutionsProven experience building and implementing search platformsExperience with system integration across multiple enterprise applicationsKnowledge of UKG, Oracle ERP, and healthcare systems integrationStrong Java development backgroundExperience with SharePoint and Akumina digital workplace
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Posted 1 day ago | Updated 1 day ago

AWS Cloud Developer

Encore Talent Solutions

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Remote

Contract

Encore Talent Solutions if looking for a Senior Cloud AI Software Engineer to help support a client. We're looking for engineers to bring fresh ideas to the table to assist us in providing best-in-class digital products for our end customers, ultimately making the client s services better! Responsible for implementing new features and enabling capabilities using modern information technology engineering tools and practices. You ll be part of a high-impact team pushing the boundaries of cloud-nat
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Posted 14 days ago

Freelance - Remote Internet Assessor

Avanciers LLC

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Remote

Contract

Avanciers, a premium staffing agency, is looking for detail-oriented Internet Assessors to evaluate content relevance on product pages for a Fortune 500 company listed on the NYSE. Your work will directly refine AI/machine learning models!What we need:US resident for the past 3 consecutive years.Ability to assess online content, especially product pages.Commitment of 10+ hours weekly.Ideal for those who are:Proficient in English with excellent communication.Familiar with US culture.Detail-orient
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Posted 28 days ago | Updated 28 days ago

Sr Data Scientist (FinTech Experience Required!)

MMD Services, Inc

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Remote

Full-time

We re representing a modern FinTech spin-off founded by veteran entrepreneurs behind a successful publicly traded consumer financial services company. They've been underwriting with cash flow data for over six years a practice only now catching on with other businesses. Their knack for attracting top industry talent and developing cutting-edge engineering products, coupled with their innovative business model, positions them ahead of the curve compared to the rest of the industry. They are seeki
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Posted 20 days ago

AI Multi-Agent Developer

Echo IT Solutions, Inc.

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Remote

Contract

ROLE - :AI Multi-Agent Developer LOCATION: USA Remote (PST Time Zone) POSITION TYPE: CONTRACT Skills required Develop and implement agent-based systems using frameworks such as Langchain, Langgraph, Llamalndex, Crew, and Autogen. Collaborate with cross-functional teams to integrate agents with cloud services like AWS, Azure, and Google Cloud. Very strong programming skills in Python languages and the Agentic orchestration library Experience with Al and machine learning concepts. Conduct researc
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Posted 7 days ago | Updated 11 hours ago

Data Scientist

IO Associates

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Remote

Full-time

Data Scientist (People Analytics & Optimization) Remote (U.S. based) Full-Time | Direct Hire | Healthcare | Optimization + ML A leading national provider of community-based healthcare is building its People Analytics and Optimization team. With over 2,000 facilities and a mission to improve care delivery across a distributed network, this organization is investing in advanced data science to improve staffing, scheduling, and workforce logistics. We're hiring a Data Scientist with experience i
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Posted 1 day ago | Updated 3 hours ago

Part Time - Content Rater (remote)- flexible hours

Avanciers LLC

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Remote

Contract

Avanciers, a premium staffing agency, is looking for detail-oriented Internet Assessors to evaluate content relevance on product pages for a Fortune 500 company listed on the NYSE. Your work will directly refine AI/machine learning models! What we need: US resident for the past 3 consecutive years. Ability to assess online content, especially product pages. Commitment of 10+ hours weekly. Ideal for those who are: Proficient in English with excellent communication. Familiar with US culture. Detai
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Posted 26 days ago | Updated 15 days ago

Freelance - Internet Assessor - Content

Avanciers LLC

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Remote

Contract

Avanciers, a premium staffing agency, is looking for detail-oriented Internet Assessors to evaluate content relevance on product pages for a Fortune 500 company listed on the NYSE. Your work will directly refine AI/machine learning models! What we need: US resident for the past 3 consecutive years. Ability to assess online content, especially product pages. Commitment of 10+ hours weekly. Ideal for those who are: Proficient in English with excellent communication. Familiar with US culture. Detai
Posted 28 days ago

Pricing Data Scientist

Voto Consulting LLC

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Remote

Contract

Job: Pricing Data Scientist Location: REMOTE Term: 6+ month contract Interview Process: Video Visa Restriction: NOH1/CPT/OPT MUST HAVE: Economic modelling Price elasticity, multi-elasticity modelling, cross elasticity effects of promotions.Test Measurement Test/Control (AB testing), Champion/Challenger.Data Wrangling proficiency in dealing with data imperfections, data gaps, normalization techniques.Experience with statistical data analysis, such as time series, linear models, multivariate ana
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Posted 1 day ago

Project Manager UiPath (Federal RPA/AI Projects)

NeevSys Inc

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Remote

Full-time

Client Bureau of Engraving and Printing (BEP) We are seeking an experienced Project Manager with a strong background in leading cloud-based Robotic Process Automation (RPA) and Artificial Intelligence (AI) projects using UiPath in the Federal Government sector. The ideal candidate will have 8+ years of proven experience managing the full project lifecycle, ensuring the successful planning, execution, and delivery of complex automation initiatives within a secure and highly regulated environment
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Posted 3 hours ago | Updated 2 hours ago

AWS Cloud Engineer V

V-Soft Consulting Group, Inc

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Remote

Contract

AWS Cloud Engineer V (Remote) Primary Location: Remote V-Soft Consulting is currently hiring for an AWS Cloud Engineer V (Remote) for our premier client. Education and Experience Must Have: 10+ years of proven software engineering experience with a strong focus on Python and GoLang and/or Node.js. Demonstrated contributions to open-source AI/ML/Cloud projects, with either merged pull requests or public repos showing real usage (forks, stars, or clones). Direct, hands-on development of RAG,
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Posted 13 days ago | Updated 7 hours ago

AWS Cloud Engineer V

V-Soft Consulting Group, Inc

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Remote

Contract

AWS Cloud Engineer V (Remote) Primary Location: Remote V-Soft Consulting is currently hiring for an AWS Cloud Engineer V (Remote) for our premier client. Education and Experience Must Have: 10+ years of proven software engineering experience with a strong focus on Python and GoLang and/or Node.js. Demonstrated contributions to open-source AI/ML/Cloud projects, with either merged pull requests or public repos showing real usage (forks, stars, or clones). Direct, hands-on development of RAG,
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Posted 13 days ago | Updated 6 hours ago

Google Cloud Platform Architect AI & DATA Analytics

Infinite Computer Solutions (ICS)

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Remote

Contract

About the Role: We are looking for a seasoned Google Cloud Platform Architect AI & DATA Analytics with deep expertise in building telecom-scale data platforms and machine learning solutions on Google Cloud Platform (Google Cloud Platform). This role is ideal for someone with hands-on experience in BigQuery, Vertex AI / Google Gemini, Python, SQL, and Power BI, and a strong understanding of telecom business processes, especially involving SAP BRIM (Billing & Revenue Innovation Management). The ar
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Posted 15 days ago

Sr. Backend Engineer/Solutions Architect

LogiX-Guru

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Remote

Contract

Senior Backend Engineer / Solutions Architect (Node.js | Google Cloud Platform | TypeScript | Finance) Location: Remote Type: Full-time | Contract Client Industry: Financial Technology Key Responsibilities - Design and implement fraud prevention systems using Node.js and TypeScript - Develop and enhance device authentication mechanisms - Build payment intercept systems and fraud detection features - Integrate with Google Cloud Platform services (Spanner, BigQuery, Kubernetes) - Collaborate with
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Posted 27 days ago | Updated 5 days ago

AI/HR System Technical Project Manager

DTEL Engineering & Consultants Inc

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Remote or San Francisco, California, USA

Contract

Skills: 8+ years in product management, with hands-on experience building or engineering AI/ML-powered tools or platforms Proven ability to scope, build, and deliver rapid prototypes using LLMs, automation systems, or web-based toolingStrong fluency in HR systems or organizational strategy (e.g., performance, recruiting, planning, or people analytics)Track record of translating complex, cross-functional needs into tested and shipped productsUtilize data to inform decisions ranging from design to
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Posted 4 days ago

Data Engineer

DCode Talent

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Remote

Contract

Job Title: Data Engineer | AWS, Airflow, Snowflake | 4+ Years Experience Location: RemoteIndustry: Healthcare Technology w2 only - no sponsorship We re seeking an experienced Data Engineer to join a critical, enterprise-level project within the healthcare tech domain. This fully remote role offers the opportunity to work on impactful data initiatives in a fast-paced, agile environment. What We're Looking For:A minimum of 4 years of experience in data engineering or a similar technical role Str
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Posted 1 day ago

Gen AI Engineer/Lead

Diverse Lynx Llc

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Remote

Contract

Title: Gen AI Engineer/Lead Location: Remote is fine Duration: Fulltime Job Description:- Gen AI Engineer Must Have Technical/Functional Skills Programming languages (Python / PySpark)Machine learning algorithms and architecturesVector DB, RAG Pipeline - Architecting and implement RAG pipelines, integrating enterprise data with retrieval layers and language models.Agentic AI System - Building and scaling Agentic AI systems capable of autonomous task planning, execution, and feedback loops.Experi
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Posted 27 days ago

AI Consultant - Remote (Middletown, PA) - 12 Months

MatchPoint

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Remote or Middletown, Pennsylvania, USA

Contract, Third Party

MatchPoint Solutions is a fast-growing, young, energetic global IT-Engineering services company with clients across the US. We provide technology solutions to various clients like Uber, Robinhood, Netflix, Airbnb, Google, Sephora, and more! More recently, we have expanded to working internationally in Canada, China, Ireland, UK, Brazil, and India. Through our culture of innovation, we inspire, build, and deliver business results, from idea to outcome. We keep our clients on the cutting edge of t
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Posted 43 days ago | Updated 1 day ago

Android Engineer

AgreeYa Solutions

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Remote

Contract

Must-have skills/qualifications (technical, soft skills, certifications, tools): BS in Computer Science (or equivalent) with 6+ years of experienceStrong object oriented programming experience: Kotlin, JetPack Compose, Java or similarStrong foundation in Computer Science, with strong competencies in data structures, algorithms, and software designExcellent technical knowledge of Android mobile application development with a solid understanding of the framework components and their life cycles.Ex
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Posted 15 days ago | Updated 1 day ago