Best Direct Hire Staffing Agencies (2026)

Recruiter and hiring manager in an office lobby discussing a direct hire search

By Devin Hornick, Co-Founder and Partner, KORE1 The best direct hire staffing agencies in 2026 are KORE1, Robert Half, Hays, Insight Global, Lucas Group (Korn Ferry), Express Employment Professionals, and Aerotek, ranked by the Placement Authority Score across recruiter tenure, industry specialization, placement retention, and engagement flexibility. KORE1 ranks first for its combination of 92% … Read more

GLP vs GMP: Why Lab Experience Doesn’t Automatically Transfer to Manufacturing

White lab coat and hooded cleanroom coverall hanging side by side on steel hooks in a changing room

By Dave Manchester, Scientific Recruiting, KORE1 A scientist with six years in a GLP lab applies for your manufacturing opening. Same thing as GMP, more or less? No. GLP governs how nonclinical safety studies are run and recorded so regulators can trust the data, while GMP governs how a drug is made, tested, and released … Read more

What “GMP Experience” Really Means on a Resume

Pharmaceutical hiring manager interviewing a candidate about GMP experience in a glass-walled meeting room

By Dave Manchester, Scientific Recruiting, KORE1 Two resumes both say “five years of GMP experience.” Same five years? Probably not. GMP experience means a person has done work governed by current good manufacturing practice rules, following approved written procedures, recording each step as they did it, and signing records a quality unit reviews. On a … Read more

What Is a CDMO? A Hiring Manager’s Guide to Staffing Contract Manufacturing

Two cleanroom suites seen from a plant corridor, one lit with operators at a tablet press and one dark and idle

By Dave Manchester, Scientific Recruiting, KORE1 Is a CDMO just a factory you rent? Not quite. A contract development and manufacturing organization is a company that develops and manufactures drugs for other pharmaceutical and biotech companies under contract, from formulation and process development through clinical supply and commercial batches. The D is the part people … Read more