10,000+ A R Specialist jobs in Philadelphia, PASet Job AlertWant more jobs like this?We’ll send you jobs that match this search criteria. Get jobs in Philadelphia, PA delivered to your inbox every week.Enter emailSend me The Muse newsletters for the best in career advice and job search tips.Get Jobs!By signing up, you agree to our Terms of Service & Privacy Policy.R&D Operations - ManagerAt PwC -Philadelphia, PA + 17 locationsPosted on Sep 18View JobPatent Portfolio Liaison, CertainTeed R&DAt Saint-Gobain -Malvern, PAPosted on Nov 22View JobSummer 2025 R&D Biostatistics InternshipAt CSL -King of Prussia, PAPosted on Oct 21View JobHVAC/R Mobile EngineerAt CBRE -Philadelphia, PAPosted on Oct 10View JobCommunity Specialist, Channel RetailAt Apple -Plymouth Meeting, PAPosted on Nov 6View JobDecision Analytics Associate Consultant - Clinical R&DAt ZS -Philadelphia, PA + 2 locationsPosted on Oct 30View JobScientist/Engineer - Downstream Vaccines and Advanced Biotechnologies Process R&DAt Merck -Spring House, PAPosted on Nov 14View JobSR R&D/PRODUCT DVL ENGINEER -RemoteAt TE Connectivity -Berwyn, PAPosted on Nov 22View JobR&D Operations - Senior AssociateAt PwC -Philadelphia, PA + 17 locationsPosted on Sep 18View JobProduct Stewardship & Sustainability SpecialistAt Saint-Gobain -Malvern, PAPosted on Dec 1View JobAssociate Director, R&D Project Planning Capability LeadAt CSL -King of Prussia, PAPosted on Nov 12View JobSpecialist: Full-Time, Part-Time, and Part-Time TemporaryAt Apple -King of Prussia, PAPosted on Sep 23View JobSenior Specialist, Business Analytics and InsightsAt Merck -Spring House, PAPosted on Nov 16View JobPRINCIPAL R&D/PRODUCT DVL ENGINEER - RemoteAt TE Connectivity -Berwyn, PAPosted on Nov 22View JobSpecialized Tax Services - Research & Development (R&D Tax) Senior ManagerAt PwC -Philadelphia, PA + 27 locationsPosted on Oct 9View JobSenior Research Engineer I -Gypsum R&DAt Saint-Gobain -Malvern, PAPosted on Sep 16View JobDirector I&T Portfolio Manager: R&D and Tech OfficeAt CSL -King of Prussia, PAPosted on Nov 5View JobSpecialist: Full-Time, Part-Time, and Part-Time TemporaryAt Apple -Marlton, NJPosted on Oct 30View JobSpecialist Site Services Procurement- (Hybrid)At Merck -Spring House, PAPosted on Nov 21View JobHRBP Agile Squad Lead (R&D, ComOps & EF)At CSL -King of Prussia, PAPosted on Oct 17View Job