Padmaka Anurosha De Silva
Staten Island,USA
Summary
A career profession as Intermediate Chemist holds a Bachelor of Science degree Major in Chemistry and Minor in Math, has over 10 years of professional experience working in different fields. Who is aware of aseptic techniques, cleanroom environment, following SOP and other laboratory techniques like ICP chromatography, ION chromatography, TOC (Total organic carbon analyzer), Propine standard, spectroscopy spectrometry, titration etcetera. I’m immediately available to join any kind of job related to my education.
Overview
18
18
years of professional experience
Work History
Laboratory Technician
Graver Technologies
01.2023 - Current
- Trace metals detected and measured by ICP for soil sample.
- Measure the chlorine percentage in the samples using TOC Machine.
- Measuring the sulfate percentage in the samples using IR spectroscopy Machine.
- Ion chromatography (IC) machine used to check samples.
- Working with BM-35 Machine for checking moisture content.
- Checking sample intensity of the light reflected by particles in the water using Turbidity Machine.
- Measuring Moisture in Resin sample.
Chemist and Production Specialist
Kova Biochemical Diagnostic Inc
01.2021 - 01.2023
- Following QCBD (Quality Collaboration by Design), and work on QBD (Quality-by-Design) programing.
- Quality Management teamwork, Plan Quality, Manage Quality, Control Quality.
- Time management teamwork, Plan schedule activities, define activities, sequence activities, Estimate activity resources, Estimate activity duration, Develop schedule, Control schedule.
- Project cost management teamwork, Plan cost, estimate cost, Determine budget, Control cost
- Purify donor urine, Check on gravity, Adulterant, Creatinine and pH value on donor urine.
- Manufacture donor urine to U urine, US urine, USN urine, USN urine and USS urine, produced synthetic urine and make aural fluid.
- Dissolve different kind of drugs in methanol on different concentrations.
- Adding different kind of drugs on USN urine and make different batches.
- Using pipets and working on microliters and nanoliters on drugs and adding to USN urine and make batches and Sending sample of batches to different three different labs and compare the result and make correction of production.
- Creating batch record, Making batch record papers
- Releasing Batches
- Maintain batch records, take sales orders, planning and make on work orders.
- Maintain drugs inventories, urine inventory, material, and chemical inventory.
- Store stat screen urine on proper way, Make labeling on urine bottles.
- Filling urine in bottles, capping, sealing, labelling, packing, and shipping.
- Keep tracking on shipment.
MSc. Earth and Environmental Science Engineering
Collage of Staten Island - New York
01.2018 - 12.2019
- Participated MSc. Earth and Environmental Science Engineering (water & wastewater management)
Technical papers and Research
Collage of Staten Island - New York
07.2017 - 12.2018
- Write Technical papers and Research.
Internship
Collage of Staten Island - New York
01.2017 - 06.2017
- Worked six months internship in Dr. Alon Lion’s lab, on hydrophobic and hydrophilic coating for solar panels.
Chemistry and Math tutor
01.2015 - 12.2016
- Worked as a Chemistry and Math tutor. – Part time
Bus operator
MTA City Bus Transportation
01.2011 - 08.2011
- Worked as a Bus operator in MTA City Bus Transportation- Queens, New York
Mail Carrier
United States Postal Service
06.2008 - 04.2009
- Worked as a Mail Carrier in the United States Postal Service -Staten Island, New York
Bus operator
Coach USA Bus Company
06.2007 - 03.2008
- Worked as a Bus operator in Coach USA Bus Company- Elizabeth, New Jersey
Education
Bachelor of Science - Chemistry, Minor in Math
The College of Staten Island, System of CUNY
06.2017
Skills
- Computer skill: Ms office, Ms windows, Ms Power Point, Math lab and C
- Compound optimization
- Trained to work in an Organic Chemistry laboratory
- Titration
- Multi step synthesis
- Polymer synthesis
- Laboratory maintenance
- General knowledge Laboratory of sensory - Standardization of test conditions (constant lighting conditions, temperature, humidity, test room design) Elimination of all disturbance variables (sounds, odors, light stimuli, influence of other persons)
- Prepare samples for sensory studies and run sensory panels by meticulously following protocols and instruction
- Maintain a well-organized laboratory inventory (Organize Storage Space, Proper Sorting by Usage, Labels are Important, Use Electronic Software)
- Maintain a well-organized laboratory document procedure, and update lab notebook
Timeline
Laboratory Technician
Graver Technologies
01.2023 - Current
Chemist and Production Specialist
Kova Biochemical Diagnostic Inc
01.2021 - 01.2023
MSc. Earth and Environmental Science Engineering
Collage of Staten Island - New York
01.2018 - 12.2019
Technical papers and Research
Collage of Staten Island - New York
07.2017 - 12.2018
Internship
Collage of Staten Island - New York
01.2017 - 06.2017
Chemistry and Math tutor
01.2015 - 12.2016
Bus operator
MTA City Bus Transportation
01.2011 - 08.2011
Mail Carrier
United States Postal Service
06.2008 - 04.2009
Bus operator
Coach USA Bus Company
06.2007 - 03.2008
Bachelor of Science - Chemistry, Minor in Math
The College of Staten Island, System of CUNY
Experience Related to Previous Employment
- Laboratory Technician - Graver Technologies (Jan 2023 – Present)
- Trace metals detected and measured by ICP for soil sample.
- Measure the chlorine percentage in the samples using TOC Machine.
- Measuring the sulfate percentage in the samples using IR spectroscopy Machine.
- Ion chromatography (IC) machine used to check samples.
- Working with BM-35 Machine for checking moisture content.
- Checking sample intensity of the light reflected by particles in the water using Turbidity Machine.
- Measuring Moisture in Resin sample.