459 development assistant jobs at 186 companies in New Castle, DE
2d
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Planned Giving Assistant Development Officer
Philadelphia, Pennsylvania, United States
$63k-$80k/yr OnsiteFull Time
3+ YOEBachelor's degree, 3+ years of related experience, fundraising experience, Microsoft Office and database experience, strong communication and organizational skills, and willingness to travel locally and regionally.
Microsoft Office
2mo
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Assistant Director, Professional Development
Philadelphia, Pennsylvania, United States
OnsiteFull Time
5+ YOE1+ MgmtMaster's in STEM required;5-7 years experience in professional development or related fields with program leadership and people management;familiarity with LMS, virtual and in-person event planning;strong communication and budget skills.
Learning Management Systems, Open Water, Salesforce, Proposal Central, Lytho, CMS tools, Microsoft Office
2mo
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Youth Development Professional
Dover, Delaware, United States
OnsitePart Time
Assist with development and operation of school-age childcare programs; ensure compliance with Delacare rules; supervise children; maintain safety and program quality.
5d
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Professional Development Intern
Havertown, Pennsylvania, United States
HybridInternship
Develop training materials, assist with in-person and virtual trainings, create marketing materials, collect evaluation data, and learn behavioral health instructional design.
Microsoft PowerPoint
5d
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Assistant Director of Development
Chester, Pennsylvania, United States
OnsiteFull Time
2+ YOEBachelor's degree, 2+ years fundraising or alumni engagement experience, strong communication and organizational skills, ability to travel and work occasional evenings/weekends, experience with donor databases preferred.
Blackbaud Raiser's Edge NXT, ThankView, Give Campus
2w
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Assistant Director, Business Development
Sewell or Vineland
$52k/yr OnsiteFull Time
3+ YOEBachelor's in business required (Master's preferred), minimum 3 years higher education experience, sales experience, proficiency with Microsoft Office and Salesforce, Ellucian Colleague/Banner preferred, flexible schedule required.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Access, Salesforce, Ellucian Colleague, Banner
1mo
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AI Development Specialist - East Region
Hartford or Washington D.C. or Tampa or Atlanta or Boston or Charlotte or Trenton or New York or Philadelphia or Richmond
$150k-$180k/yr FieldFull Time
8+ YOEMinimum 8 years in software engineering, developer tools sales, platform sales, or developer relations; deep knowledge of enterprise development practices and NVIDIA developer tools; bachelor’s degree in CS or related; ability to sell coding assistant and AINE solutions.
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
2w
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Teacher Assistant, Child Development Center, Voorhees
Voorhees, New Jersey, United States
$18-$24/hr OnsitePart Time
High school diploma required; currently enrolled or willing to complete ECE units within one year; two+ years childcare experience preferred; meets state licensing requirements for teacher assistant.
1mo
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Operations & Organizational Development Intern
Philadelphia, Pennsylvania, United States
$19-$22/hr HybridPart Time, Internship
Supports organizational development projects, coordinates meetings, researches learning opportunities, maintains intranet content, and assists employee engagement activities. Requires college enrollment or recent college experience and interest in OD/HR/L&D.
Google Suite
3mo
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Software Engineer - AI Augmented Development
Wayne, Pennsylvania, United States
HybridFull Time
1+ YOEProficient in Python and SQL; strong AWS experience; able to use AI-assisted development tools; effective communicator.
Python, SQL, AWS, Snowflake (nice to have), AI tools (Claude Code, OpenAI Codex, Cursor, Copilot), CloudFormation or CDK, Terraform (nice to have), SQL
2w
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Assistant General Counsel -Growth and Project Development
Houston or Walnut Creek or Chicago or Kennett Square or Baltimore or Washington
$193k-$214k/yr HybridFull Time
8+ YOE8+ years of specialized legal experience, JD or LLB and active bar admission, strong legal research, writing, communication, and ability to advise on development and construction projects.
2w
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Assistant or Associate Director of Professional Development
Villanova, Pennsylvania, United States
$51k-$72k/yr OnsiteFull Time
2+ YOEBachelor's degree required, 2+ years higher-education or career services experience, strong written/verbal communication, Microsoft Office and LMS familiarity, ability to coordinate programs and mentor matches.
Microsoft Office, Brightspace, Canvas, Handshake
3w
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Research Assistant
Marlton, New Jersey, United States
$19-$24/hr OnsiteFull Time
Support clinical research coordinators, maintain study charts, prepare participant visits, complete data entry, assist with assessments; phlebotomy experience preferred; strong computer, organization, and communication skills.
e-mail
2mo
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Assistant Manager
Delran, New Jersey, United States
$17/hr OnsiteFull Time
Assist in recruiting, training, and developing staff; oversee front desk and member experience; manage shift coverage and staff performance.
Microsoft Suite
2d
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Temporary Research Assistant
Philadelphia or United States
$7-$17/hr HybridPart Time, Temporary
Assists with scheduling meetings, searching for literature, and attending meetings. A background check may be required after a conditional offer.
2d
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Temporary Research Assistant
Philadelphia or United States
$7-$17/hr HybridPart Time, Temporary
Assists with scheduling meetings, searching for literature, and attending meetings. A background check may be required after a conditional offer.
1w
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Administrative Assistant | Land Development - Chalfont, PA
Chalfont, Pennsylvania, United States
OnsiteFull Time
3+ YOEHigh school diploma (associate/bachelor preferred), 3+ years administrative experience supporting management, proficiency with Microsoft Word/Excel/Outlook, strong communication and organizational skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Concur, CRM
2mo
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Assistant Teacher
Aberdeen, Maryland, United States
$15/hr OnsitePart Time
Assist Lead Teacher, support development, prepare materials; high school diploma required; experience with young children; ability to lift up to 50 lbs; background checks.
2mo
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Assistant Store Manager
Philadelphia, Pennsylvania, United States
OnsiteFull Time
Assist with store operations, customer service, and team development; manage opening/closing, merchandise handling, and compliance.
1mo
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Assistant Director, Parent & Family Giving and Student Life Philanthropy
Newark, Delaware, United States
HybridFull Time
2+ YOEBachelor's degree with 2 years fundraising/development or equivalent experience; strong written/oral/organizational skills; advanced system and presentation software ability; CRM and social media experience preferred; ability to work occasional evenings/weekends.
CRM
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