Leandro has experience in the areas of quantitative and qualitative chemical and physical chemical analysis, research and development of methods, products and laboratory management. Knowledge in Chemistry and Science Teaching, Environmental Education, quality standards and safety practices. Worked on the development of technological solutions from biogas produced in sewage and landfill treatment systems for the generation of electricity from biogas, as well as analytical tests for determination of organic components and products.With 9 years of experience in Chemistry Lab Technician, and 6 years in Chemistry Teaching area, Leandro has acquired the ability to relate his technical knowledge with the undergraduate competences such as: systematizing relevant information for understanding problem situations , identification of regularities, interpretation of phenomena and evaluation of improvements. Results-oriented and process-minded. Has a pragmatic and cooperative work style. Focus on the essence of a problem and work structurally and systematically toward the desired outcome. The main competence lies in establishing relationships between the concepts and theories to the given procedures and situations. Leandro explicitly takes into account the human factor and teamwork.