392 development assistant jobs at 186 companies in Missouri

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Business Development Assistant - Sports
St. Louis, Missouri, United States
OnsiteFull Time
Select Medical
Select MedicalNYSE: SEM: Provides specialized inpatient and outpatient rehabilitation and recovery healthcare.
1+ YOEBS degree required, 1+ year athletic training clinical experience, NATA certification and CPR required, state license (MO/IL) preferred, experience with DorsaVi/VALD/C3 Logix a plus, strong communication skills.
DorsaVi, VALD, C3 Logix
1w
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Business Development Assistant - Sports
St. Louis, Missouri, United States
OnsiteFull Time
Select Medical
Select MedicalNYSE: SEM: Provides specialty inpatient and outpatient rehabilitative healthcare services.
1+ YOEATC required, BS degree required, 1+ year AT clinical experience, NATA and CPR certified, state license (MO and ideally IL), experience with DorsaVi/VALD/C3 Logix preferred, strong communication and outreach skills.
DorsaVi, VALD, C3 Logix
1w
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Laboratory Development Assistant (PRN) - Program in Physical Therapy
St. Louis, Missouri, United States
OnsitePart Time
Washington University in St. Louis
Washington University in St. Louis: A research university providing higher education and medical services.
1+ YOEBachelor's degree and minimum 1 year related experience; coaches students, monitors lab work, ensures safety and equipment sterilization; Microsoft Office proficiency.
Microsoft Office
2w
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Administrative Assistant (Development/Fundraising) (41574)
St. Louis, Missouri, United States
$18/hr OnsiteFull Time
Greater St. Louis Area Council
Greater St. Louis Area Council: Provides outdoor youth programs and leadership training in St. Louis.
Provide administrative and donor database support for development/fundraising; proficiency with Raiser's Edge and Microsoft; high school diploma or equivalent; strong organization, communication, and data entry skills.
Raiser's Edge, Microsoft
3w
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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 technology solutions provider and systems integrator.
8+ YOEMinimum 8 years in software engineering/dev tools sales or developer relations; deep knowledge of enterprise development practices and NVIDIA developer platform; Bachelor's in CS/SE required; experience with coding assistant market and consultative selling.
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
1mo
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Office / Development Administrative Assistant
St. Louis, Missouri, United States
$34k-$38k/yr OnsiteFull Time
AmeriCorps St. Louis
AmeriCorps St. Louis: Provides volunteer-led disaster response and environmental conservation services.
2+ YOEAssociate degree preferred; 2+ years administrative experience (nonprofit preferred); strong organization, communication, and multitasking skills; proficiency with Google Workspace and Microsoft Office; experience with donor or database systems a plus.
Google Workspace, Microsoft Office Suite
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Assistant Director - Bayer Child Development Center
St. Louis, Missouri, United States
$59k-$74k/yr OnsiteFull Time
Bright Horizons
Bright HorizonsNYSE: BFAM: Provides child care, early education, and workforce education services.
2+ YOE2+ MgmtAssociate degree required (early childhood/education/child development), bachelor’s preferred; 2+ years leadership in child care/preschool; pass state/company background checks; knowledge of licensing, health, and safety standards.
1mo
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Assistant Cook, Child Development Laboratory Centers
Bridgeton, Missouri, United States
$15/hr OnsitePart Time
St. Louis Community College
St. Louis Community College: Public community college offering associate degrees and continuing education.
1+ YOEHigh school diploma, 1 year relevant food service experience, Serv-Safe credential (or complete within 30 days), ability to lift 50 lbs, pass background checks and health screenings required for child development center work.
3mo
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Assistant Manager
Marshfield, Missouri, United States
OnsitePart Time, Contract
D.L. Rogers Corp
D.L. Rogers Corp: Operates and manages a large network of SONIC Drive-In franchises.
0.5+ YOEAssist the General Manager in daily restaurant operations; lead and develop staff; ensure quality, safety, and guest satisfaction.
4w
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Activities Assistant
Waynesville, Missouri, United States
OnsiteFull Time
Life Care Centers of America
Life Care Centers of America: Operates skilled nursing and rehabilitation centers for senior citizens.
Assist Director of Activities to plan, organize, develop, and direct patient recreational programs and events in a skilled nursing setting.
2w
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Administrative Assistant, Student Employee (Career Development)
St. Charles, Missouri, United States
$15/hr OnsitePart Time
Lindenwood University
Lindenwood University: Private university providing undergraduate and graduate degree programs
Currently enrolled Lindenwood student in good academic and financial standing; routine customer service and clerical skills, strong written/verbal communication, organization, basic research, and ability to work on a computer for extended periods.
1mo
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Assistant in Training
Independence, Missouri, United States
OnsiteFull Time
Buckle
BuckleNYSE: BKE: Retails casual apparel, footwear, and accessories for all ages.
0+ YOE1+ MgmtAssist in training and development, store leadership duties, sales, merchandising, and operations.
1mo
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Assistant Manager I
Saint Peters, Missouri, United States
OnsitePart Time
Dollar Tree
Dollar TreeNASDAQ: DLTR: Operates discount variety stores selling household and seasonal merchandise.
Part-time assistant manager with retail store operations, customer service, staff development, and basic merchandising duties.
3w
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Assistant Site Manager / Leadership Development Program
Springfield, Missouri, United States
OnsiteFull Time
Blue Iguana Car Wash
Blue Iguana Car Wash: Provides automated express car wash and vehicle cleaning services.
1+ YOE1+ MgmtMust be 21+, minimum one year management/supervisory experience, customer service/sales experience preferred, ability to lift 40 lbs, stand/walk full shift, comfortable working outdoors, valid driver's license preferred.
1mo
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Senior Administrative Assistant - Economic and Workforce Development
Cape Girardeau, Missouri, United States
OnsiteFull Time
Southeast Missouri State University
Southeast Missouri State University: Provides undergraduate and graduate higher education and research services.
Provide full administrative support including visitor/customer service, Microsoft Office use, budget processing and management, scheduling, website updates, recordkeeping, and handling confidential information.
Microsoft Office
3w
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Care Assistant - Development and Behavioral Medicine Clinic
Kansas City, Missouri, United States
$17/hr OnsiteFull Time
Children's Mercy
Children's Mercy: Pediatric hospital providing comprehensive medical care for children.
1+ YOEHigh school diploma or equivalent, 1-2 years patient- or customer-facing experience preferred, CNA or equivalent criteria, BLS required upon hire; ability to perform supportive patient care, clerical tasks, and attend training.
1mo
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Business Development Manager – Food & Beverage ( VFDs)
Missouri or Kansas or New Berlin or United States
$101k-$161k/yr FieldFull Time
ABB
ABBSIX Swiss Exchange: ABBN: Provides electrification and automation technologies for global industries.
8+ YOEBachelor's degree and 8+ years capital-assist sales experience in industrial Food & Beverage, experience with VFDs/Motors, proven new-business growth via AVL/GFA, Salesforce.com familiarity, valid US driver’s license, up to 70% US travel, and US work authorization.
Salesforce.com, Variable Frequency Drives (VFDs), PLC
2mo
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CHILD DEVELOPMENT JUNIOR AIDE #00086743, #00086744, & #00086745
Rolla, Missouri, United States
$16/hr OnsitePart Time
University of Missouri
University of Missouri: Public university providing higher education, research, and healthcare services.
Assist in planning, organizing, and conducting childcare programs; follow procedures to solve straightforward problems; flexible schedule, high energy, and effective communication with children, parents, and coworkers preferred.
1w
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Teacher Assistant-Infant
O Fallon, Missouri, United States
$15-$20/hr OnsiteFull Time
Cadence Education
Cadence Education: Provider of early childhood education and preschool services.
Meets state preschool teacher assistant requirements; flexible during business hours; experience in childcare or licensed daycare preferred; supportive of infant development and documentation.
UKG Wallet
1mo
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Classroom Assistant - LHS
Wildwood, Missouri, United States
$18-$19/hr OnsiteFull Time
Rockwood School District
Rockwood School District: Providing public K-12 education and student support services.
Requires substitute certification or 60 college semester hours; able to assist teachers, supervise students, develop instructional aids, and use MS Office and Google programs.
Microsoft Office, Google