ENGENHEIRO SÊNIOR - PERFURAÇÃO E DESMONTE - MINA
Core
Designing and supervising drilling and blasting operations for open-pit or underground mining sites to optimize rock fragmentation and safety.
Role type
Senior Mining Engineer (Drilling & Blasting)
Builds
Production blasting plans and operational parameters for mine extraction
Domain
Mining (Open-pit/Underground) + Explosives Engineering
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Drilling and blasting operations, Explosives handling, Blasting simulation software, Geotechnical analysis, Field supervision, Vendor selection, Regulatory compliance
Preferred skills
Innovative technology implementation, Cost reduction strategies, Continuous improvement methodologies
Technologies
Blasting simulation software
Responsibilities
Elaborate drilling and blasting plans based on mining plans and geotechnical characteristics; Define technical parameters (hole diameter, grid, explosive type/quantity, detonation sequence); Supervise field activities ensuring quality, safety, and productivity standards; Analyze blasting performance (fragmentation, vibration, throw, backbreak) and propose improvements; Ensure compliance with legal norms for explosives and workplace safety; Interact with geology, planning, operations, and maintenance teams; Participate in selecting and evaluating suppliers for explosives and equipment.
Seniority
Senior, hands-on IC