Job Description

Job Title: Research Associate III
Location: Round Lake, IL (100% Onsite)
Industry: Medical Device / Pharmaceutical

Experience : 5 - 7 years
Employment Type: Contract (12+ months, possible extension)

Position Summary:
We are looking for a Research Associate III to support analytical and technical work focused on nitrosamines and impurities analysis. This role centers around method development and chemical analysis using LC/MS/MS techniques and requires close collaboration with internal subject matter experts. The position is fully lab-based and demands strong communication skills, validated method experience, and the ability to work independently.

Key Responsibilities:

• Perform chemical analyses for nitrosamines and extractables & leachables (E&L) using LC/MS/MS, wet chemistry, and advanced sample preparation methods

• Carry out solid-phase extraction (SPE) and liquid-liquid extraction (LLE)

• Develop and validate analytical methods, particularly using Agilent instruments and MassHunter software

• Operate, maintain, and troubleshoot HPLC/UHPLC systems with APCI or ESI ionization sources

• Generate, interpret, and present accurate scientific data to cross-functional teams

• Prepare protocols, technical summaries, and formal reports in accordance with GLP and GDP standards

• Maintain electronic laboratory notebooks (ELN) and ensure compliance with internal SOPs, Quality Manuals, and EHS&S guidelines

• Communicate effectively with technical and non-technical team members and stakeholders

• Support the maintenance of a clean, safe, and compliant laboratory environment

Required Qualifications:

• Proven hands-on experience with LC/MS/MS techniques and mass spectrometry

• Proficiency in Agilent MassHunter software and equipment

• Strong background in analytical or organic chemistry, with expertise in wet chemistry and instrumental methods

• Effective technical problem-solving and scientific documentation skills

• Clear and professional communication skills

• Organized, self-driven, and capable of working independently and within a team

• Proficient in Microsoft Office (Excel, Word, Outlook)

Education & Experience:

• PhD in Chemistry or related field with 0 3 years of industry experience

• OR Master's degree with 3 5 years of relevant experience

• OR Bachelor's degree with 5 7 years of industry experience in a chemistry-related field

Preferred Qualifications:

• Experience in regulated industries such as pharmaceuticals, medical devices, or chemicals

• Familiarity with method validation and regulated sample testing

• Strong interpersonal skills and experience working on cross-functional teams

Additional Notes:

• Local candidates are strongly preferred due to the onsite lab requirement

• Candidates with LC/MS method validation experience (beyond nitrosamines) are encouraged to apply

• Strong communication is essential for success in this role

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