Raquel Macedo
Contagem
Summary
Reliable professional with experience in optimizing administrative and operational processes. Proven ability to manage multiple projects and prioritize tasks to meet deadlines.
Overview
5
5
years of professional experience
Work History
Senior Process Assistant I
MCA Consulting & Management
02.2022 - Current
- Conducted training and change management processes to improve tailings filtering operations.
- Developed standard operating procedures and document workflows to drive current and future processes.
- Supported operational readiness activities, aiming to deliver projects as agreed with stakeholders. Created technical process notes. Developed risks and operability analyses.
- Review and issuance of engineering documents, mass balances, flowcharts according to project specifications and scope, considering FEL methodology.
- Carry out tests with reagents to optimize the processing stages. Monitoring chemical and metallurgical parameters during ramp-up of new projects.
- Manage tests on an industrial scale and in laboratories, to meet quality parameters, regarding environmental standards for industrial effluents. Tests and simulations to represent the unit operations of the Anglo Gold Ashanti processing activities
Junior Process Analyst
CCT Technical Consulting
05.2021 - 02.2022
- Instructed personnel on specific changes to [Type] parameters, effectively communicating required alterations to workflow.
- Analyzed engineering documents, like mass balances and flowcharts according to project specification and scope and FEL methodology guidelines. Carried out tests with reagents common to the processing steps (chemical steps after comminution ).
- Monitored process parameters during ramp-up of new projects. Developed tests on an industrial scale and in laboratories, to meet environmental parameters and processing processes for the four Anglo Gold Ashanti’sites
Intern
Anglo Gold Ashanti
04.2019 - 04.2021
- Participated in workshops and presentations related to projects to gain knowledge.
- Interacted with vendors by phone, email, or in-person to provide information.
- Prepared flowcharts and mass balances and projects presentations. Supported pilot tests with mining technology suppliers.
- Inspected project development until the commissioning and handover phase. Prepared operational safety analyzes for new projects. Introduction to concepts and project development using the FEL methodology.
Intern
Gerdau
01.2019 - 04.2019
- Analyzed problems and worked with teams to develop solutions.
- Participated in workshops and presentations related to projects to gain knowledge.
- Supported the steelworks at the Divinópolis unit, following the routine from receiving pig iron into the mixer to fine-tuning the composition of the steel to be produced.
- Developed of improvement project - small project to reduce operational costs and reduce non-conformities in the rolling mill.
- Conducted quality controls of external raw materials, through reactivity tests, titrations, tensile and thermal resistance tests.
Education
Bachelor of Science - Metallurgical Engineering
Pontifical Catholic University of Minas Gerais
Belo Horizonte, Minas Gerais06.2023
Skills
- MS Office
- Process Improvement
- Safety Management
- Process Analysis
- Cross-Functional Collaboration
- Autocad
- Power Bi
- MS Project
Additional Information
Volunteered on research project at UFMG about antitumoral drugs based on transition metals on 2018 ; And had studied Chemical Engineering from 2016 until 2018.
Languages
English
Advanced (C1)
French
Elementary (A2)
Timeline
Senior Process Assistant I
MCA Consulting & Management
02.2022 - Current
Junior Process Analyst
CCT Technical Consulting
05.2021 - 02.2022
Intern
Anglo Gold Ashanti
04.2019 - 04.2021
Intern
Gerdau
01.2019 - 04.2019
Bachelor of Science - Metallurgical Engineering
Pontifical Catholic University of Minas Gerais
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