Ojeta R. Oke
South Bend,IN
Summary
Radiochemistry professional with expertise in data analysis and quality assurance in laboratory operations. Skilled in instrument calibration and regulatory compliance, ensuring high-quality sample analysis and adherence to protocols.
Overview
29
29
years of professional experience
Work History
RADIOCHEMISTRY SCIENTIST
Eurofins Environment Testing America
South Bend, IN
04.2014 - 04.2026
- Executed instrument calibration and troubleshooting for Gas Proportional Counter and Liquid Scintillation Counter, enhancing assay integrity through thorough quality control review.
- Prepared, extracted, analyzed, and processed samples of drinking water, testing for radioactive contaminants including Radium 228, Radium 226, Tritium, Radon, Gross Alpha, and Gross Beta.
- Performed complex troubleshooting and assisted in leading initiatives to solve challenging scientific problems with extraction or instrumentation.
- Ensured compliance with company documentation practices and standard operating procedures to uphold regulatory standards.
- Trained new employees in areas of technical expertise and compliance issues relevant to the lab setting.
- Coordinated project timelines and managed resources to meet deadlines and ensure successful project delivery.
SCIENTIST III
Underwriters Laboratories, Inc.
South Bend, IN
09.2010 - 03.2014
- Prepared, extracted, analyzed, and processed samples of drinking water for radioactive contaminants, including Radium 228, Radium 226, Tritium, Radon, Gross Alpha, and Gross Beta.
- Performed instrument calibration maintenance and basic troubleshooting of Gas Proportional Counter and Liquid Scintillation Counter, serving as primary operator and reviewing QC and calibrator performance for assay integrity.
- Documented routine maintenance and corrective actions for laboratory instruments to ensure optimal functionality.
- Trained new employees on technical expertise and compliance protocols, enhancing lab operations.
SCIENTIST IV
Underwriters Laboratories, Inc.
South Bend, IN
09.2008 - 09.2010
- Prepared, extracted, analyzed, and processed samples, ensuring instrument maintenance and calibration for reliable results.
- Evaluated and implemented new instrumentation and laboratory techniques to improve the quality and robustness of sample analysis.
- Conducted extractions in the laboratory for method development, contributing to improved analytical techniques.
- Performed complex troubleshooting and assisted in leading initiatives to solve challenging scientific problems with methods and instrumentation.
- Trained new employees on technical expertise and compliance, enhancing team knowledge and laboratory standards.
SCIENTIST IV
Underwriters Laboratories, Inc.
South Bend, IN
06.2003 - 09.2008
- Performed complex troubleshooting and assisted in leading initiatives to solve challenging scientific problems with assays and instrumentation.
- Conducted laboratory experiments to support product development objectives.
- Trained new employees on technical expertise and compliance in laboratory settings.
- Extracted drinking water contaminants using EPA methods in Organic Sample Preparation Department.
SALES ASSOCIATE
Target Corporation
South Bend, IN
09.1997 - 03.2006
- Enhanced overall guest experience in softlines department through proactive contributions.
- Increased sales by offering advice on purchases and promoting additional products.
- Built rapport with customers to foster lasting relationships and enhance customer loyalty.
- Trained new hires in company processes, product knowledge, customer service, and selling techniques.
Education
Bachelors of Science - Chemistry
Indiana University
South Bend05-2003
Skills
Timeline
RADIOCHEMISTRY SCIENTIST
Eurofins Environment Testing America
04.2014 - 04.2026
SCIENTIST III
Underwriters Laboratories, Inc.
09.2010 - 03.2014
SCIENTIST IV
Underwriters Laboratories, Inc.
09.2008 - 09.2010
SCIENTIST IV
Underwriters Laboratories, Inc.
06.2003 - 09.2008
SALES ASSOCIATE
Target Corporation
09.1997 - 03.2006
Bachelors of Science - Chemistry
Indiana University