Senior Research Scientist jobs in Philadelphia, Pennsylvania
As of 10 Nov 2026, 11 senior Research Scientist jobs are open in Philadelphia, Pennsylvania on company career pages; 2 were posted in the last 7 days.
2 new this week. Senior roles go fast. Members get them on day 1, straight from the company’s careers page.
See the newest first →This week by level
| Level | New in the 7 days to 10 Nov 2026 |
|---|---|
| Director | 2 |
Who’s hiring this week
Open now
1–10 of 11, plus 1 newer ones with members for their first 5 days
| Role | Company | Location | Pay a year | Experience | Posted | Quick look |
|---|---|---|---|---|---|---|
| Director, US Real-World Evidence and Health Outcomes – Non Small Cell Lung Cancer (NSCLC) NewDirector | GSK | Philadelphia, Pennsylvania On-site | – | 5+ yrs | ||
Director, US Real-World Evidence and Health Outcomes – Non Small Cell Lung Cancer (NSCLC) at GSK Real-world evidence and health outcomes research leadership for NSCLC oncology drug
ClinicalCompliance | ||||||
| Senior Director, Protein Sciences & Biopharma DiscoveryDirector | Ceva | Philadelphia, Pennsylvania | – | – | ||
Senior Director, Protein Sciences & Biopharma Discovery at Ceva Protein sciences and biopharma discovery leadership
Legal | ||||||
| Senior Environmental Scientist, Geologist, Engineer or HydrogeologistSenior | Langan Engineering & Environmental Services | Philadelphia, Pennsylvania | – | – | ||
Senior Environmental Scientist, Geologist, Engineer or Hydrogeologist at Langan Engineering & Environmental Services Environmental science and hydrogeology
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| Research Assistant/Sr. Research AssistantSenior | Federal Reserve System | Philadelphia, Pennsylvania | – | – | ||
Research Assistant/Sr. Research Assistant at Federal Reserve System Research assistant work
Banking | ||||||
| R&D Research ExpertSenior | Iba-Worldwide | Philadelphia, Pennsylvania | – | – | ||
R&D Research Expert at Iba-Worldwide Research expert
Clinical | ||||||
| Senior Staff Environmental Engineer, Scientist, or GeologistLead / Manager | Langan Engineering & Environmental Services | Philadelphia, Pennsylvania | – | – | ||
Senior Staff Environmental Engineer, Scientist, or Geologist at Langan Engineering & Environmental Services Environmental engineering, science or geology
Compliance | ||||||
| Senior PsychometricianSenior | NBME | Philadelphia, Pennsylvania | – | – | ||
Senior Psychometrician at NBME Psychometric testing
Machine learning | ||||||
| Senior Scientist, Analytical OperationsSenior | Dispatch Bio | Philadelphia, Pennsylvania | – | – | ||
Senior Scientist, Analytical Operations at Dispatch Bio Analytical operations
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| Principal Scientist (Vector) - MsatLead / Manager | US WorldMeds | Philadelphia, Pennsylvania | – | – | ||
Principal Scientist (Vector) - Msat at US WorldMeds Vector manufacturing science and technology
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| Principal Regulatory ScientistLead / Manager | Exponent | Philadelphia, Pennsylvania | – | – | ||
Principal Regulatory Scientist at Exponent Regulatory science research
MarketingCompliance | ||||||
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Questions
- How many senior Research Scientist jobs are open in Philadelphia, Pennsylvania right now?
- 10 listings are open on OpeningsFirst today, all from employers’ own career pages. 1 newer ones went to members by email, within hours of being posted.
- Which companies are hiring for senior Research Scientist jobs in Philadelphia, Pennsylvania this week?
- In the week to 10 November 2026, the most new senior Research Scientist jobs in Philadelphia, Pennsylvania came from GSK (1, Research Scientist); Ceva (1, Research Scientist).
- Which site alerts me to new senior Research Scientist jobs in Philadelphia, Pennsylvania?
- OpeningsFirst emails new senior Research Scientist jobs in Philadelphia, Pennsylvania the day employers post them on their own career pages, checking 108,101 career sites. Many never reach LinkedIn. Listings older than 5 days are free to browse here; 10 are open on this page now.
- How do I hear about new senior Research Scientist jobs in Philadelphia, Pennsylvania first?
- Members get new matching jobs by email at 8 am and 6 pm, within hours of being posted, so they apply among the first. It costs $9 a month.
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