Internship opportunity for engineering students (Production, Naval, Mechanical) from the 2nd to the 6th semester at a maritime security company. RESPONSIBILITIES: * Assist with daily tasks in the sales department * Support project and proposal preparation * Track order deliveries and issue invoices. Internship allowance: BRL 1,254.00 + transportation voucher + meal voucher (per business day) + cost-of-living allowance + birthday day-off. Schedule: 8:00 AM to 3:00 PM, with a 1-hour break. Location: Rio Bonito/RJ – Mangueirinha Required Qualifications: * Proficiency in Microsoft Office suite * Fluent English Minimum Education Level: Undergraduate studies Languages: * English (Advanced)