63 development assistant jobs at 40 companies in Harrington, DE

1mo
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Seasonal Development Assistant
Selbyville, Delaware, United States
OnsiteSeasonal, Part Time
Joshua M. Freeman Foundation
Joshua M. Freeman Foundation: Advancing arts access through performance, education, and advocacy.
Must be 21+, obtain Delaware Alcoholic Beverage Server certificate, lift up to 25 lbs, provide high-level customer service at events, work nights/weekends/holidays (May–Sept), follow venue policies, and communicate effectively.
1d
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Development, Marketing & Communications Assistant
Annapolis, Maryland, United States
$51k-$54k/yr HybridFull Time
Chesapeake Bay Trust
Chesapeake Bay Trust: Funds restoration and education for the Chesapeake Bay watershed.
Strong writing, editing, project management, Microsoft Office/Excel proficiency, attention to detail, valid driver’s license, experience with donor databases and communications preferred.
Raiser's Edge, Canva, Mailchimp, WordPress, Adobe Creative Suite, Google Analytics, Microsoft Office, Microsoft Excel
1mo
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Youth Development Professional
Smyrna, Delaware, United States
OnsitePart Time
Boys & Girls Clubs of Delaware
Boys & Girls Clubs of Delaware: Providing safe after-school youth development programs and childcare.
Assist with development and operation of a quality early care program; implement curriculum; ensure compliance with Delacare; collaborate with families; maintain records.
1w
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Training and Development Administrative Assistant
Wildwood Crest, New Jersey, United States
OnsiteFull Time
ICONA Resorts
ICONA Resorts: Operates luxury beachfront hotels and resorts in New Jersey.
2+ YOEProvides administrative support for training programs including LMS and ALOHA administration, scheduling, reporting, materials preparation; Associates degree and 2 years admin experience; Microsoft Office and Excel required.
Learning Management System (LMS), ALOHA, Microsoft 365 Copilot, Microsoft Office 365, Microsoft Excel, Microsoft Word, Microsoft Office Pilot
1w
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Training and Development Administrative Assistant
Wildwood Crest, New Jersey, United States
OnsiteFull Time
ICONA Resorts
ICONA Resorts: Operates upscale beachfront hotels and resorts in New Jersey.
2+ YOEProvide administrative support for training programs, administer LMS and ALOHA platforms, coordinate sessions, maintain records, and prepare training materials; 2 years administrative experience and an associate degree required.
Learning Management System (LMS), LMS, ALOHA, Microsoft 365 Copilot, Microsoft Office 365, Microsoft Office Pilot, Microsoft Excel, Microsoft Word
2w
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Youth Development Professional (6785)
Salisbury, Maryland, United States
$15/hr FieldSeasonal, Full Time
The Salvation Army
The Salvation Army: Provides social services and spiritual support to communities.
High school diploma/GED required; previous work with children/youth preferred. Must lead and implement youth programs, ensure safety, assist with registration, and perform physical activities.
3mo
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Surgical Assistant
Annapolis or Lanham
$38-$48/hr OnsiteFull Time
Luminis Health
Luminis Health: Provides comprehensive hospital and healthcare services in Maryland.
2+ YOETwo years surgical assistant experience; certified surgical assistant; completion of accredited program.
2mo
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Research Assistant PRN
Camden, New Jersey, United States
$17-$25/hr OnsiteAll Commitments Available
Cooper University Health Care
Cooper University Health Care: Academic health system providing comprehensive medical and specialty care.
0+ YOEAssists PI with protocols, lab tasks; genetics/molecular biology knowledge; mouse handling; data analysis; strong computer skills; team player; flexible hours.
PCR, PCR-based genotyping, Cell culture, Flow cytometry, DNA, RNA, Protein analysis, MS Office
2mo
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Summer Camp Coding, Digital Arts, or Game Development Assistant Teacher
Media, Pennsylvania, United States
$13-$14/hr OnsiteSeasonal
Black Rocket
Black Rocket: Provides technology and creative enrichment programs for children.
0+ YOEEntry level assistant instructor for summer camps; 18+, BA/BS preferred; strong tech skills; able to work 4+ weeks Mon-Fri; US work authorized; $13-14/hr.
Python, JavaScript, Lua, Roblox, App Design, Digital Arts, Video Editing, Robotics, Minecraft, Drones, 3D Modeling
1mo
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Assistant General Manager
Rehoboth Beach, Delaware, United States
OnsiteFull Time
Southpaw
Southpaw: Owns and operates a network of fast-food restaurant franchises.
Assist general manager; oversee store operations; develop team; drive sales; ensure brand standards.
1mo
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Assistant Manager I
Millsboro, Delaware, United States
OnsitePart Time
Dollar Tree
Dollar TreeNASDAQ: DLTR: Operates discount variety stores selling household and seasonal merchandise.
Assist store operations, customer service, and team development; perform opening/closing, inventory, and compliance tasks.
2mo
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Girls Flag Football, Assistant Coach
Lewes, Delaware, United States
OnsiteSeasonal
Cape Henlopen School District
Cape Henlopen School District: Provides public K-12 education and student support services.
Assistant coach for Girls Flag Football; supports head coach, develops training, analyzes opponents, manages team, and ensures compliance.
Google Docs, Recruiting and Hiring
2w
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Assistant General Manager - Hourly
Salisbury, Maryland, United States
OnsiteFull Time
Five Guys
Five Guys: Global fast-casual restaurant chain serving made-to-order burgers and fries.
Assist in profitable store operations, train and develop team members, model company values, and learn general manager responsibilities.
1mo
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Executive Assistant of Research & Development (Salisbury, MD, US, 21804)
Salisbury, Maryland, United States
$34-$51/hr OnsiteFull Time
Perdue Farms
Perdue Farms: Producer of poultry, meat, and agricultural products.
4+ YOE5+ years administrative support; 4+ years supporting senior executives; experience in technical/scientific environments; strong MS 365 and financial administration; ability to manage multiple priorities and confidential information.
Microsoft 365, SAP, Maximo, Coupa
1w
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Assistant Manager
Dover, Delaware, United States
$17-$18/hr OnsiteFull Time
Flynn Group
Flynn Group: Operates large-scale restaurant and fitness center franchises.
Leading and developing staff, managing restaurant operations, driving customer service and sales, and supporting training and store growth.
1w
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Assistant Manager
Bridgeton, New Jersey, United States
$17-$20/hr OnsiteFull Time
Flynn Group
Flynn Group: Operates and manages a portfolio of franchise restaurants.
Lead restaurant teams, coach and develop staff, maintain high operational standards, strong time management, organizational and communication skills.
2mo
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Speech Language Pathologist Assistant
Salisbury, Maryland, United States
$43k-$59k/yr OnsiteFull Time
Wicomico County Public Schools
Wicomico County Public Schools: Provides public K-12 education for Wicomi County students.
Associate\u0002s degree in SLP assistant or allied health with required coursework; eligible for Maryland SLP-A license; knowledge of child development; ability to work with students with disabilities and maintain documentation.
1mo
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Physician Assistant
Smyrna, Delaware, United States
$110k-$120k/yr OnsiteFull Time
Liberty Healthcare
Liberty Healthcare: Provides managed healthcare programs and specialized clinical staffing solutions.
Delaware PA licensure with prescriptive authority (PA-C), clinical competence in adult/geriatric care, providing primary care for ~40 patients, performing exams/tests, developing treatment plans, and collaborating with onsite medical staff.
1mo
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Assistant Project Manager (Land Development – Civil Engineering) | Bowie, MD | Bohler
Bowie, Maryland, United States
$115k-$135k/yr OnsiteFull Time
Bohler
Bohler: Provides land development consulting and civil engineering services.
6+ YOEBachelors or Masters in Civil Engineering; 6+ years site design/permitting; AutoCAD Civil 3D; PM skills; PE license beneficial.
AutoCAD Civil 3D, StormCAD, Hydroflow, HydroCAD, Microsoft Excel, Microsoft Word, Microsoft Outlook, Microsoft Project
3mo
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Assistant Manager: Merchandising
Annapolis, Maryland, United States
$5-$9/hr OnsiteFull Time, Part Time
World Market
World Market: Sells imported furniture, home decor, and specialty food products.
2+ YOE2+ MgmtLeadership experience in fast-paced retail; customer service orientation; ability to coach and develop a team; flexible schedule including nights, weekends, and holidays.
POS systems, inventory management, retail analytics