**We are ERO**, a mining company born in the heart of Brazil that has grown to bring more strength and energy to the world — a strength that drives productive sectors and contributes to the development of different regions. Since 1979, when it began operations at the Caraíba unit, the company has been consolidating its presence in the Brazilian mineral sector, expanding into the gold mine in Xavantina and advancing the implementation of the Tucumã unit — which promises to become one of the country's main copper production hubs. Our growth is driven by exploration expertise, which helps extend the lifespan of our mines and advance new projects such as the Furnas Project in Pará. Our approach to mining is guided by strong values: care, courage, honesty, collaboration, and excellence. These principles lie at the core of everything we do — from the mine floor to strategic decisions. They also guide how we support the growth of every individual at Ero. Our goal is clear: to be the best mining company in Brazil, and we know this is only possible by investing in the people who build this future with us every day. **Do you resonate with this?** We are seeking a **Senior Mechanical Engineer** to manage quality and environmental systems according to ISO 9001 and 14001, with a focus on audits, KPIs, and corrective actions. The role will lead continuous improvement projects using PDCA, Lean, Kaizen, and Six Sigma, while promoting a culture of excellence, sustainability, and 5S through training and quality tools. **Work location:** TUCUMA/PA **Employment model:** Full-time, CLT | On-site **Management:** PCM MANAGEMENT **Grow with us!** \#WeAreEro \#JoinUs \#Opportunity **ERO does not charge any fees for participation in its recruitment and selection processes. All applications must be submitted exclusively through our official channels.** --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- **Responsibilities and duties** * Conduct reliability and availability studies for mechanical assets in the plant * Support defining asset criticality and risk-based maintenance plans * Participate in technical feasibility analyses for equipment replacement or retrofitting * Perform field technical inspections and issue asset condition reports * Monitor third-party mechanical service execution to ensure compliance with company standards * Serve as technical liaison with operations to align mechanical maintenance needs and priorities * Develop solutions to reduce recurring failures and extend mechanical component life cycles * Collaborate with the occupational safety team to develop safe procedures for mechanical interventions * Participate in developing scopes for contracting technical services and supervising mechanical construction projects * Provide technical support during planned shutdowns and equipment startups * Monitor performance of rotating and static equipment, proposing continuous improvements * Provide technical support for corrective, preventive, and predictive maintenance * Conduct failure analysis and issue technical assessments * Participate in mechanical improvement and modification projects * Develop technical specifications and mechanical service scopes * Perform field surveys and update technical documentation * Ensure compliance with technical standards and legal requirements (NRs, ABNT, API, ASME) * Participate in technical supplier selection and proposal evaluation * Assist in managing critical spare parts and equipment criticality analysis * Develop and review technical procedures and operational instructions * Support the development of mechanical maintenance plans and scheduled shutdown schedules **Requirements and qualifications** * Bachelor’s degree in Mechanical Engineering * Active CREA registration * Proven experience in maintenance, projects, or mechanical reliability * Knowledge of CAD software (AutoCAD, SolidWorks), structural analysis, and engineering tools * Proficiency in technical standards (ASME, ISO, ABNT, etc.) * Familiarity with failure analysis tools (RCA, FMEA) and asset management * Postgraduate degree in Maintenance Engineering, Reliability, Projects, or related fields * Specialization courses in technical standards (API, ASME, ISO 55000) * Certifications in failure analysis, lubrication, vibration, alignment, and balancing * Experience in heavy industrial environments (mining, steelmaking, pulp and paper, food, etc.) * Experience with maintenance of industrial equipment (slurry pumps, ball mills, filter presses, cone and jaw crushers, conveyor belts, etc.) * '- Rotating and static equipment; * + Failure analysis techniques (RCA, 5 Whys); + Quality tools (PDCA, 5W2H, Ishikawa); + Technical drawing software (AutoCAD, SolidWorks); + MS Project, advanced Excel, Power BI; + Maintenance ERP systems (SAP, Protheus) + Technical standards (API, ASME, ABNT); + Reading and interpreting industrial diagrams. + Analytical skills and systemic vision; + Strong interpersonal communication and teamwork; + Proactivity in identifying problems and opportunities; + Technical organization and discipline; + Commitment to safety and quality; + Adaptability and continuous learning ability. **Additional information** * Medical and dental health plan; * Group life insurance; * Private pension plan; * Pharmacy allowance; * Meal voucher; * Profit-sharing (PLR); * Transportation; * Gympass; * Eyeglasses allowance; * English course subsidy; * Educational assistance; * Important: Candidates must be willing to reside in Tucumã or Ourilândia do Norte – PA. #### **We are Ero, one of Brazil's leading producers of copper and gold. We belong to a global group headquartered in Canada with a strong presence in Brazil. We operate two copper sites: Caraíba in Bahia and Tucumã in Pará. Additionally, our gold mine Xavantina is located in Mato Grosso.** #### **Our growth is driven by exploration expertise, which enables us to extend the lifespan of our mines and progress in new projects such as the Furnas Project in Pará.** #### **In everything we do, our mission is clear: to responsibly produce the essential minerals for a better future.** #### **We deeply care about the well-being of our people and communities, knowing that caring for one another is one of our greatest values. Beyond Care, we value and cultivate Courage. We have the courage to innovate, evolve, and face upcoming challenges.** #### **We are Ero: a company that combines our Brazilian operations with global expertise and diverse perspectives. Together, we are growing stronger, working towards our vision of becoming the best mining company in the country.** #### **Join us and be part of this story!**