Gabriel Marques Viana Oliveira
Environmental And Sanitary Engineering
Hudson,MA
Summary
Environmental & Sanitary Engineer with experience in waste management, environmental monitoring, GIS mapping, and technical design. Strong background in environmental compliance, restoration projects, and industrial sustainability programs. Skilled in AutoCAD, BIM, ArcGIS/QGIS, and fluent in Portuguese with advanced English.
Overview
14
14
years of professional experience
5
5
Certifications
Work History
Freelance Designer/Draftsman
07.2020 - 12.2022
- Designed architectural plans and technical drawings for residential and commercial projects.
- Customized designs to meet codes and client requirements.
- Produced detailed AutoCAD and BIM drawings for field execution.
Waste Management Supervisor
Nestlé Purina (via Interação Resíduos)
03.2020 - 06.2020
- Supervised industrial solid waste operations, ensuring 100% compliance with zero-landfill program.
- Coordinated sorting, storage, and shipment of waste according to environmental standards.
- Supported operational teams in process improvements for sustainability.
Engineering Intern
Sene Engenharia
02.2018 - 03.2019
- Managed financial spreadsheets, invoices, and client accounts.
- Contributed to 25% increase in company profits by optimizing administrative and technical processes.
- Prepared technical drawings in AutoCAD and BIM.
Engineering Intern – Environmental Oversight (CTRF-9)
State Environmental Secretariat of São Paulo
02.2016 - 08.2018
- Assisted monitoring of projects and enforcement of Federal Environmental Crimes Law (Law 9.605/1998).
- Built and managed GIS databases to support environmental restoration and inspections.
- Supported Nascentes Project (restoration of ~20,000 hectares, planting of 33M native trees).
- Conducted technical meetings, field inspections, and public outreach.
Freelance Electrician
02.2013 - 12.2015
- Installed, maintained, and repaired residential and small-scale industrial electrical systems.
Administrative Assistant (Healthcare)
Unidade Alexandre Fleming
02.2009 - 03.2011
- Supported hospital administration with records management, public service, and document organization.
Education
B.S. - Environmental & Sanitary Engineering
01.2024
Technical Diploma - Business Administration
01.2012
Skills
Environmental: Waste management, field inspections, environmental monitoring, restoration projects
GIS & Mapping: ArcGIS, QGIS, Google Earth Pro
Design & Drafting: AutoCAD, BIM platforms
Other: Budgeting, data analysis, administrative support, Microsoft Office
Certification
Onsite Wastewater Treatment Processes
Affiliations
- Registered Engineer, CREA (Brazil)
- Member, American Water Works Association (AWWA) – ID: 04001948
- Member, National Association of Wetland Managers (NAWM) – ID: 22695
Timeline
Freelance Designer/Draftsman -
07.2020 - 12.2022
Waste Management Supervisor - Nestlé Purina (via Interação Resíduos)
03.2020 - 06.2020
Engineering Intern - Sene Engenharia
02.2018 - 03.2019
Engineering Intern – Environmental Oversight (CTRF-9) - State Environmental Secretariat of São Paulo
02.2016 - 08.2018
Freelance Electrician -
02.2013 - 12.2015
Administrative Assistant (Healthcare) - Unidade Alexandre Fleming
02.2009 - 03.2011
UNIGRAN - B.S., Environmental & Sanitary Engineering
Ribeirão Preto - Technical Diploma, Business Administration