# Physical and earth science professionals jobs [Back to categories](https://rplonline.co.za/jobs/) [Chemists](https://rplonline.co.za/jobs/category/chemists/) [Geologists and geophysicists](https://rplonline.co.za/jobs/category/geologists-and-geophysicists/) [Meteorologists](https://rplonline.co.za/jobs/category/meteorologists/) [Physicists and astronomers](https://rplonline.co.za/jobs/category/physicists-and-astronomers/) ## All jobs in Physical and earth science professionals [Analytical Chemist](https://rplonline.co.za/jobs/analytical-chemist/) Analytical chemists research and describe the chemical composition of substances. Moreover, they draw conclusions related to the behaviour … [View](https://rplonline.co.za/jobs/analytical-chemist/) [Astronomer](https://rplonline.co.za/jobs/astronomer/) Astronomers research the formation, structures, properties, and development of celestial bodies and interstellar matter. They use ground-ba… [View](https://rplonline.co.za/jobs/astronomer/) [Aviation Meteorologist](https://rplonline.co.za/jobs/aviation-meteorologist/) Aviation meteorologists forecast weather conditions in airports. They provide day-to-day, hour-to-hour observations, analysis, forecasts, w… [View](https://rplonline.co.za/jobs/aviation-meteorologist/) [Chemical Application Specialist](https://rplonline.co.za/jobs/chemical-application-specialist/) Chemical application specialists develop chemical products according to the needs and expectation of the clients. They conduct development … [View](https://rplonline.co.za/jobs/chemical-application-specialist/) [Chemical Tester](https://rplonline.co.za/jobs/chemical-tester/) Chemical testers are responsible for the rapid on-the-spot analysis of steel test pieces incoming from the metal production shop for the pu… [View](https://rplonline.co.za/jobs/chemical-tester/) [Chemist](https://rplonline.co.za/jobs/chemist/) Chemists perform laboratory research by testing and analysing the chemical structure of substances.They translate the research results into… [View](https://rplonline.co.za/jobs/chemist/) [Climatologist](https://rplonline.co.za/jobs/climatologist/) Climatologists study the average change in weather and climate from a long-term perspective. They research and analyse historic weather con… [View](https://rplonline.co.za/jobs/climatologist/) [Cosmetic Chemist](https://rplonline.co.za/jobs/cosmetic-chemist/) Cosmetic chemists develop formulas in order to create and test new cosmetic products and improve existing cosmetic products such as perfume… [View](https://rplonline.co.za/jobs/cosmetic-chemist/) [Cosmologist](https://rplonline.co.za/jobs/cosmologist/) Cosmologists focus on the study of the universe as a whole, which is made up by its origin, evolution and ultimate fate. They use tools and… [View](https://rplonline.co.za/jobs/cosmologist/) [Environmental Geologist](https://rplonline.co.za/jobs/environmental-geologist/) Environmental geologists study how mineral operations may impact the composition and physical characteristics of the earth and its resource… [View](https://rplonline.co.za/jobs/environmental-geologist/) [Exploration Geologist](https://rplonline.co.za/jobs/exploration-geologist/) Exploration geologists examine and prospect for mineral deposits. They identify, define and obtain legal title to an economically viable mi… [View](https://rplonline.co.za/jobs/exploration-geologist/) [Fragrance Chemist](https://rplonline.co.za/jobs/fragrance-chemist/) Fragrance chemists develop and improve fragrance chemicals by formulating, testing and analysing fragrances and their ingredients so that t… [View](https://rplonline.co.za/jobs/fragrance-chemist/) [Geochemist](https://rplonline.co.za/jobs/geochemist/) Geochemists study the characteristics and chemical elements in minerals, rocks and soils, and how they interact with hydrological systems. … [View](https://rplonline.co.za/jobs/geochemist/) [Geologist](https://rplonline.co.za/jobs/geologist/) Geologists research the materials that form the earth. Their observations depend on the purpose of the research. Depending on their special… [View](https://rplonline.co.za/jobs/geologist/) [Geophysicist](https://rplonline.co.za/jobs/geophysicist/) Geophysicists study the physical characteristics of the earth and apply physical measurements to geological situations. Geophysicists use t… [View](https://rplonline.co.za/jobs/geophysicist/) [Hydrogeologist](https://rplonline.co.za/jobs/hydrogeologist/) Hydrogeologists study the distribution, quality and flow of water in order to keep mine workings free of nuisance water and to ensure an ad… [View](https://rplonline.co.za/jobs/hydrogeologist/) [Hydrologist](https://rplonline.co.za/jobs/hydrologist/) Hydrologists research and study the quality, current challenges, and distribution of water in the Earth. They study water supply from river… [View](https://rplonline.co.za/jobs/hydrologist/) [Meteorologist](https://rplonline.co.za/jobs/meteorologist/) Meteorologists study climate processes, measure and predict weather patterns and provide consultancy services to a variety of weather infor… [View](https://rplonline.co.za/jobs/meteorologist/) [Metrologist](https://rplonline.co.za/jobs/metrologist/) Metrologists study and practice the science of measurement. They develop quantity systems, units of measurement and measuring methods to be… [View](https://rplonline.co.za/jobs/metrologist/) [Mine Geologist](https://rplonline.co.za/jobs/mine-geologist/) Mine geologists locate, identify, quantify and classify mineral resources and their geological characteristics and structure. They provide … [View](https://rplonline.co.za/jobs/mine-geologist/) [Mineralogist](https://rplonline.co.za/jobs/mineralogist/) Mineralogists study the composition, structure and other physical aspects of the earth. They analyse various minerals and use scientific eq… [View](https://rplonline.co.za/jobs/mineralogist/) [Mud Logger](https://rplonline.co.za/jobs/mud-logger/) Mud loggers analyse the drilling fluids after they have been drilled up. They analyse the fluids in a laboratory. Mud loggers determine the… [View](https://rplonline.co.za/jobs/mud-logger/) [Oceanographer](https://rplonline.co.za/jobs/oceanographer/) Oceanographers study and perform research on matters related to the sea and oceans. Oceanographers divide their expertise in different bran… [View](https://rplonline.co.za/jobs/oceanographer/) [Palaeontologist](https://rplonline.co.za/jobs/palaeontologist/) Palaeontologists research and analyse forms of life that existed in ancient eras of the planet Earth. They strive to define the evolutionar… [View](https://rplonline.co.za/jobs/palaeontologist/) [Physicist](https://rplonline.co.za/jobs/physicist/) Physicists are scientists who study physical phenomena. They focus their research depending on their specialisation, which can range from a… [View](https://rplonline.co.za/jobs/physicist/) [Seismologist](https://rplonline.co.za/jobs/seismologist/) Seismologists study the movement of tectonic plaques in the Earth which causes the propagation of seismic waves and earthquakes. They study… [View](https://rplonline.co.za/jobs/seismologist/) [Sensory Scientist](https://rplonline.co.za/jobs/sensory-scientist/) Sensory scientists carry out sensory analysis in order to compose or improve flavours and fragrances for the food, beverage and cosmetics i… [View](https://rplonline.co.za/jobs/sensory-scientist/) [Textile Chemist](https://rplonline.co.za/jobs/textile-chemist/) Textile chemists coordinate and supervise chemical processes for textiles like yarn and fabric forming such as dyeing and finishing. [View](https://rplonline.co.za/jobs/textile-chemist/) [Weather Forecaster](https://rplonline.co.za/jobs/weather-forecaster/) Weather forecasters gather meteorological data. They predict the weather according to these data. Weather forecasters present these forecas… [View](https://rplonline.co.za/jobs/weather-forecaster/)