Leading company in the minerals sector is seeking the Best Talents to fill the position of ***OPERATIONS ASSISTANT in mineral sampling*** at the Callao Mining Deposit. **What do we need from you?** \- Graduated technical professionals in Chemistry, Metallurgy, or related fields. \- Minimum 6 months of experience in mineral sampling. \- Availability to work in Callao (Av. Gambeta with Atalaya) **What activities will you have with us?** \- Perform external supervision of weighing, sampling, and sample division. \- Prepare samples for chemical analysis (quality). \- Carry out the primary reduction process. \- Other duties inherent to the position. **What we offer you** \- Pleasant working environment \- All statutory benefits from the first day of employment (bonuses, profit sharing, CTS, vacations, family allowance, etc.) \- Paid overtime \- Bonuses **Join our great team!** Job type: Full-time Salary: S/.1,790.00 per month Application questions: * Do you hold a completed and certified technical or university degree in Industrial Engineering, Metallurgy, or related mining fields? * Which district do you live in and how old are you? * Are you available to work daytime and nighttime shifts? Work schedule organized weekly by shift. Work location: Onsite job