207 development assistant jobs at 122 companies in Union, IL

2mo
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Development Assistant
Glen Ellyn, Illinois, United States
$22-$26/hr OnsiteMultiple Commitments Available
Caring Network
Caring Network: Provides life-affirming pregnancy counseling and medical services for women.
3+ YOEBachelor’s degree with 3-5 years supporting executive leaders; strong time management, writing, and donor relations skills; proficient with Microsoft 365 and donor databases; fundraising CRM Virtuous preferred; reliable transportation to Glen Ellyn.
Microsoft 365, Virtuous (CRM), Donor database, Word processing, Spreadsheets
1mo
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Youth Development Assistant
Aurora, Illinois, United States
$15/hr OnsitePart Time
Boys & Girls Club of North Central Illinois
Boys & Girls Club of North Central Illinois: Providing mentorship and educational programs to empower local youth.
Must be 18+, high school diploma/GED, availability Mon–Fri 2:00 PM–6:30 PM, strong communication and organizational skills, experience with children preferred; bilingual a plus.
MyClubHub, walkie-talkie
1mo
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AI Development Specialist - Central & West Regions
Phoenix or San Diego or San Francisco or Los Angeles or Denver or Chicago or Detroit or Minneapolis or St. Louis or Kansas City
$150k-$180k/yr OnsiteFull Time
World Wide Technology
World Wide Technology: Global provider of digital strategy, technology, and supply chain solutions.
8+ YOEMinimum 8 years in software engineering, developer tools sales, platform sales, or developer relations; Bachelor's in CS or related; deep knowledge of developer workflows, coding assistants, NVIDIA developer tools; consultative selling and developer engagement skills.
GitHub Copilot, Amazon Q Developer, Google Gemini Code Assist, Cursor, Claude Code, Windsurf, Devin, CUDA, cuDNN, TensorRT, RAPIDS, Triton Inference Server, CUDA toolkit, AI Workbench, NeMo, Omniverse SDK, Microsoft Excel
3w
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Research & Development Product Assistant
Glenview, Illinois, United States
$24/hr OnsiteFull Time
Kraft Heinz
Kraft HeinzNasdaq: KHC: Produces and sells packaged food and beverage products globally.
High school diploma required; prior lab, pilot plant, or food production experience preferred. Must follow SOPs, perform sample prep, tests, and documentation; basic Microsoft Office skills required.
Microsoft Excel, Microsoft Word, scales, ovens, pH meters, viscometers
2mo
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Training & Development Administrative Assistant
Janesville, Wisconsin, United States
OnsiteFull Time
JP Cullen
JP Cullen: Full-service construction and general contracting firm.
2+ YOEHigh school diploma or equivalent; 2 years education in HR/Business/Communication or Public Relations plus 2 years experience, or 4 years equivalent experience; customer service oriented; proficient in MS Office; organized and deadline-driven.
Microsoft Office, SharePoint, Teams
1mo
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Business Development Loan Officer Assistant
Schaumburg, Illinois, United States
$42k-$50k/yr HybridFull Time
Key Mortgage Services
Key Mortgage Services: Provides residential mortgage lending and home financing services.
3+ YOE3 years administrative/client-service/marketing/mortgage experience required; mortgage/lending knowledge required; NMLS preferred; strong communication, organization, CRM/Google Workspace/MAXA familiarity.
Google Workspace, MAXA, CRM systems
2w
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Director of Development
Naperville, Illinois, United States
$150k-$195k/yr OnsiteFull Time
Blitt & Gaines
Blitt & Gaines: Legal services for debt recovery and creditor representation.
10+ YOE3+ Mgmt10+ years enterprise software development, 3+ years leading engineering teams, bachelor's in CS/related, expertise in enterprise architecture, Agile delivery, AI-assisted development, and leadership skills.
C#, .NET, ASP.NET Core, Python, RESTful API, Microsoft SQL Server, Microsoft Power BI, Azure DevOps, Azure, Git, React, Claude Code, GitHub Copilot, Cursor, OpenAI Codex, Microsoft Graph API, OAuth, OpenID Connect, Microsoft Entra ID, Azure SQL, CI/CD
2w
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Talent Development Program Assistant
Evanston, Illinois, United States
$24-$27/hr OnsiteFull Time
Northwestern University
Northwestern University: Private research university providing higher education and academic research.
3+ YOEBachelor's degree or equivalent experience, 3+ years administrative support in HR or related field, proficiency with Microsoft Office, LMS/HR systems, strong communication and project management skills.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Learning Management Systems (LMS), HR systems
3w
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Research & Development Product Assistant
Glenview, Illinois, United States
$24/hr OnsiteFull Time
Kraft Heinz
Kraft HeinzNASDAQ: KHC: Manufacturer and global marketer of food and beverage products.
High school diploma required; prior lab, pilot plant, or food production experience preferred. Must follow SOPs, handle samples, operate lab equipment, and record data accurately.
Microsoft Excel, Microsoft Word
3w
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Business Development Director
Skokie, Illinois, United States
$80k/yr FieldFull Time
Eden Senior Care
Eden Senior Care: Manages skilled nursing and assisted living communities.
Experience in health care sales and marketing within assisted living; ability to build and manage referral networks, track referral-to-move-in outcomes, and represent the community to partners.
CRM
1mo
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Sales Development Representative
Woodstock or Lincolnshire
$35k-$55k/yr OnsiteFull Time
Camping World
Camping WorldNYSE: CWH: Retailer of recreational vehicles, camping gear, and maintenance services.
Proactive prospecting and lead generation with 8-10 outbound calls/hour, CRM experience, strong written/verbal communication, time management, customer service orientation, sales motivation, and ability to lift up to 50 lbs with assistance.
CRM, VinSolutions
1w
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College Graduate Development Program
Kenosha or Waukegan or Pleasant Prairie or Milwaukee or Gurnee
OnsiteFull Time
Uline
Uline: Distributes shipping, industrial, and packaging materials across North America.
Business-related bachelor’s degree required; strong customer service, analytical, problem-solving, multitasking; quick learner; able to work independently and in teams; relocation assistance available for qualified candidates.
1mo
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Assistant Physicist
Lemont, Illinois, United States
$94k-$147k/yr OnsiteFull Time
Argonne National Laboratory
Argonne National Laboratory: Conducts scientific research and develops advanced energy technologies.
PhD in a related field; demonstrated expertise in AI/ML for imaging; hands-on deep-learning model development and deployment; strong Python and deep-learning framework skills; experience with HPC/cloud, Git, and experimental imaging data.
Python, PyTorch, TensorFlow, Git, HPC, Aurora
2mo
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Assistant Manager
Naperville, Illinois, United States
OnsiteFull Time
Dunkin'
Dunkin': A global chain selling coffee, donuts, and breakfast sandwiches.
Assistant Manager supports Restaurant Manager in team development, guest service, and profitability. Must be 18+, high school diploma, English proficiency, supervisory experience.
1w
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Administrative (Level II) Assistant, Nursing Professional Development
Rockford, Illinois, United States
$21-$29/hr OnsiteFull Time
UW Health
UW Health: Integrated academic health system providing specialized and primary care.
3+ YOEAt least three years administrative/secretarial experience; two years college coursework including accounting/bookkeeping; day-shift availability; strong communication and administrative skills.
2mo
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Assistant Coach Girls Track
Lake Zurich, Illinois, United States
OnsitePart Time
Lake Zurich Community Unit School District 95
Lake Zurich Community Unit School District 95: Provides public K-12 education services in Lake Zurich, Illinois.
Assist in coaching girls track; support practice planning and athlete development; coordinate with athletic staff and school administration.
3mo
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Assistant Manager I
Aurora, Illinois, United States
OnsitePart Time
Dollar Tree
Dollar TreeNASDAQ: DLTR: Operates discount variety stores selling household and seasonal merchandise.
Part-time assistant store manager role with store operations, customer service, and team development experience; HS diploma preferred.
2mo
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Assistant Coach - Freshmen B Boys Soccer
Elgin, Illinois, United States
OnsiteFull Time, Seasonal
School District U-46
School District U-46: Provides public education for preschool through grade 12 students.
Assist head coach with program operations, practices, games, eligibility, equipment, safety, and student development.
3w
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Clerical Assistant-Administration & Development (FWS Only), SF5CAADDVRESDV (FA26)
Glen Ellyn, Illinois, United States
$15/hr OnsitePart Time
College of DuPage
College of DuPage: Public community college offering degrees and vocational training.
Student must be enrolled, have excellent phone and interpersonal skills, strong English, typing and Microsoft Office skills, ability to handle confidential material, and pass typing and background checks.
Microsoft Office, Raiser's Edge
1mo
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Assistant Manager
Rockford, Illinois, United States
$16/hr OnsiteFull Time
Davekiz
Davekiz: Operates Burger King franchise locations in Northern Illinois.
Operations leader supporting restaurant profitability, guest service, people development, and daily operations; must manage and develop a team and be available nights and weekends.