Data Analyst Jobs in Illinois

Refine Results
1 - 20 of 332 Jobs

Data Analyst with Gen AI and Python

V-Work Infotech Solutions INC

•

Remote

Contract

Job Title: Data Analyst Location: Multiple Locations Mode of work: Onsite Primary skills: Gen AI, Python Experience: 10+ years Who has experience preparing datasets for LLM-based applications, Retrieval-Augmented Generation (RAG) or chatbot systems.Who is comfortable working with structured and semi-structured insurance data to build curated knowledge inputs.Who can annotate fields, data structures, documents, create prompt-response structures, and support semantic chunking strategies.Who can co
Easy Apply
Posted 2 hours ago

Senior Systems Analyst (Data Analyst)

UNICOM TECHNOLOGIES INC

•

Chicago, Illinois, USA

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

Job Title: Senior Systems Analyst (Data Analyst) Location: Remote Job Type: W2 Experience Level: Mid-Senior Level Maximum Rate 50 On W2 NO C2C ONLY ON OUR W2 - Position Overview We are seeking a highly skilled and experienced Senior Systems Analyst (Data Analyst) to support data analysis and architecture initiatives within a healthcare payer clinical data ecosystem. This role requires a detail-oriented, proactive professional with a strong background in data management, data warehousing
Easy Apply
Posted 3 hours ago | Updated moments ago

Data Analyst

Valcan IT Inc

•

Chicago, Illinois, USA

Contract

Location: Chicago/Atlanta/NYC/NJ/ Cleveland, OH Job Title: Data Analyst Mode of work: Hybrid 3 days a week must Experience: 10+ years Primary skills: Python, Gen AI Good to have Insurance domain- P&C Job Description: Who has experience preparing datasets for LLM-based applications, Retrieval-Augmented Generation (RAG) or chatbot systems.Who is comfortable working with structured and semi-structured insurance data to build curated knowledge inputs.Who can annotate fields, data structures, documen
Easy Apply
Posted moments ago

Marketing Data Analyst

TEKsystems c/o Allegis Group

•

Chicago, Illinois, USA

Full-time

Description In this role, you will be responsible for collecting, analyzing, and interpreting enterprise data to provide actionable insights that will inform and guide our marketing strategy and decision-making You will work closely with business leaders to understand their objectives, transforming complex data into clear and strategic recommendations to help drive our marketing success Gather and analyze data from various platforms and sources to provide comprehensive insights Develop and maint
Posted 4 hours ago

Marketing Data Analyst

TEKsystems c/o Allegis Group

•

Chicago, Illinois, USA

Full-time

This resource should be local to Chicago, IL or Peoria, IL. This is a hybrid position with expectation to go in the office anywhere from 1-3 days per week. This will also be a contract (w2) through the rest of the year with potential to extend into 2026! Description In this role, you will be responsible for collecting, analyzing, and interpreting enterprise data to provide actionable insights that will inform and guide our marketing strategy and decision-making You will work closely with busine
Posted 4 hours ago

Oracle Data Analyst

Thoughtwave Software and Solutions

•

Illinois, USA

Contract

Role:Oracle Data Analyst Long Term Contract - through April 2026, could extend 100% REMOTE - MUST WORK EST HOURS Required Skills : Oracle Cloud, Oracle R12, SQL Requirements: Familiarity with Oracle Product Data (PIM, PBH) and foundational data domains. Understanding of Oracle Cloud ERP data model. Strong SQL skills for data mining across multiple sources. Excel proficiency advanced formulas, VLOOKUPs, and working with large data sets. Detail-oriented, organized, and able to follow instr
Posted 1 day ago

Business Data Analyst

Kforce Technology Staffing

•

Remote or Nashville, Tennessee, USA

Contract

RESPONSIBILITIES: Kforce has a client in Nashville, TN that is seeking a highly analytical and detail-oriented Business Data Analyst to support their HR and compliance initiatives.This role will focus on identifying gaps in compliance and analyzing large datasets to drive operational accuracy and efficiency. Key Responsibilities: * Analyze employee data * Identify discrepancies and recommend corrective actions * Work with HR and payroll teams * Use Excel (including Power Query) to clean, trans
Posted 1 day ago | Updated moments ago

Data Analyst Senior Advisor

General Dynamics Information Technology

•

Scott Air Force Base, Illinois, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Data Analysis Job Qualifications: Skills: Business Processes, Business Requirements, System Solutions Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: At GDIT, people are our differentiators. You will help ensure that today is safe, and tomorrow is smarter. Our work dep
Posted 26 days ago | Updated 1 day ago

Data Analyst Senior Advisor

General Dynamics Information Technology

•

Scott Air Force Base, Illinois, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Data Analysis Job Qualifications: Skills: Business Processes, Business Requirements, System Solutions Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: At GDIT, people are our differentiators. You will help ensure that today is safe, and tomorrow is smarter. Our work de
Posted 26 days ago | Updated 23 hours ago

Employee Data Analyst

Uber Corporate

•

Chicago, Illinois, USA

Full-time

About the Role We are seeking a detail-oriented and proactive Employee Data Analyst to champion the accuracy, integrity, and consistency of employee data-primarily within Oracle HCM. You will play a key role in embedding data quality best practices, resolving data issues, improving HR data processes, and enabling better business decisions through reliable workforce data. What You'll Do - Embed data quality standards into all HR processes, ensuring that accurate, consistent, and complete data
Posted 8 days ago | Updated 7 hours ago

Data Analyst Level 2

Kforce Technology Staffing

•

Remote or Columbus, Ohio, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Data Analyst Level 2 with pricing and contract management systems experience. This is a remote role. Summary: The day-to-day responsibilities include and are not limited to reading revenue contracts from institutions, distributors, sales reps, populate templates with specific data, etc. The complexity of this role would be classified at a medium level because the individual will need to be able to read and understand legal contracts. REQU
Posted 6 days ago | Updated moments ago

Sr. Data Analyst @ Chicago,IL(Hybird,Local) on W2/FTE/C2H

Spruce Infotech Inc

•

Oak Brook, Illinois, USA

Contract

Key Responsibilities Serve as a trusted data consultant to internal business partners, helping translate business challenges into analytical questions and data-driven solutions Conduct deep analysis to uncover insights that support business decisions and improve outcomes Collaborate across business and IT teams to align data needs, priorities, and timelines Document business and/or data requirements, define relevant data sources, and clearly communicate findings to both technical and non-techni
Easy Apply
Posted 1 day ago

Senior QA Data Analyst

Request Technology, LLC

•

Chicago, Illinois, USA

Full-time

Senior QA Data Analyst Salary: Open + Bonus Location: Chicago, IL or Coppell, TX Hybrid: 3 days onsite, 2 days remote *We are unable to provide sponsorship for this role* Qualifications Bachelor s degree5-7 years of experience in QA, data analysis or quality engineering roles.5+ years of experience relevant to Quality Control/Testing experience.SQL query writing and PythonWorking Knowledge of testing tools SpiraTest, JMeter, Selenium, ZephyrCompetent in Atlassian products Jira Software, Confluen
Easy Apply
Posted 13 days ago | Updated 1 day ago

Data Analyst

Randstad Digital

•

Remote or Sunnyvale, California, USA

Contract

job summary: Story Behind the Need Health Net of CA Provider Performance and Analytics team (HNCA PPA) is engaged with many data exchange projects with external and internal entities to help in providing excellent provider / member care. We are a closely knit technical team. We work on different data exchange projects with external vendors and internal teams.This opening is to replace a contractor. location: Sunnyvale, California job type: Contract salary: $46 - 56 per hour work hours: 8am
Posted 1 day ago | Updated 2 hours ago

Communications, Policy, and Data Analyst

GovCIO

•

Remote

Full-time

Overview GovCIO is currently hiring for a Communications, Policy and Data Analyst to support program management, tasking execution, strategic planning, policy review, metrics generation and reporting activities at Department of Homeland Security (DHS) Immigration and Customs Enforcement (ICE). This role will be responsible for providing support to a unit specific data that executes numerous data analytics productions and executive tasking responses on a daily basis. This position is fully remot
Posted 27 days ago | Updated 5 hours ago

Data Analyst II

PTR Global

•

Chicago, Illinois, USA

Full-time

* Operations work * Read and work with data models for purposes of troubleshooting data issues * Facilitate/Own Data Quality investigations across 3-5 systems (intake, research, and recommend updates) * Perform SOQL/SQL queries in Salesforce/Workbench/VS Code to validate data quality across multiple objects and from inbound integrations. * Ability to work with end users for data quality research * Partner with Data Governance PM in completing maintenance tasks of tickets and intake items *
Easy Apply
Posted 8 days ago | Updated 5 hours ago

Staff Finance Data Analyst

Harnham

•

Mundelein, Illinois, USA

Full-time

Job DescriptionStaff Finance Data Analyst Location: San Francisco, CA (US Remote Eligible) Compensation: $180-240k base + equity Are you ready to drive high-impact decisions at the intersection of finance and data? Join a rapidly growing Series E company at the cutting edge of AI-powered web development, and help shape the future of technology innovation. We re looking for a Staff Finance Data Analyst to take charge of financial analytics initiatives, bridging the gap between Finance and Data te
Posted 21 days ago | Updated 5 hours ago

Infor FSCM Data Conversion Analyst

CTG

•

Remote

Contract

**Remote, W2 Salaried Consulting Position, 2-year contract, must be able to work PST hours CTG is seeking a detail-oriented Data Conversion Financial Business Systems Analyst (BSA) to support the migration of financial data from legacy systems to a modern ERP platform. This role bridges the gap between finance stakeholders and technical teams, ensuring accurate and efficient data mapping, cleansing, and validation throughout the data conversion lifecycle. The ideal candidate has experience in f
Easy Apply
Posted 5 days ago | Updated 5 days ago

Sr. Demand Planning Data Analyst

Thermo Fisher Scientific

•

Remote or Pittsburgh, Pennsylvania, USA

Full-time

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description Job Profile: Sr. Demand Planning Data Analyst How will you make an impact? As a Sr. Demand Planning Data Analyst at Thermo Fisher Scientific, you will enhance inventory management and drive performance improvements through exceptional data analytics and reporting. You will lead multi-functional projects within the CCG Supply Chain, crafting visual analytics to provide insights and develop data-driven problem-sol
Posted 23 days ago | Updated 7 hours ago

Lead Sr. Data Analyst/Business Analyst-Springfield, IL - (Remote)

VASG (Vista Applied Solutions Group)

•

Springfield, Illinois, USA

Third Party, Contract

Lead Sr. Data Analyst/Business Analyst Location : Springfield, IL - (Remote) Duration : Long Term Job Type : W2 Position Primary Responsibilities: Analyze and develop complex SQL supporting data warehouse downstream reporting and analytics Analysis of current business processes and systems, and documenting requirements for new processes and systems Work with internal team and customer on business documentation and updates Assist with user acceptance testing, including defect reporting and fol
Easy Apply
Posted 7 days ago | Updated 7 days ago