663 intern internship English-speaking jobs in Portugal

This Account Management Intern role involves managing operational tasks for retailer accounts, including onboarding, tracking, and performance reporting. You will oversee day-to-day B2B retail operations, map and maintain SOPs, and collaborate with teams to drive continuous improvements.

Business Development Intern will manage projects, track product performance, collaborate with operations, and analyze market trends. Must have a business background, strong analytical skills, and fluency in English.

Sales Intern will analyze category management KPIs, support sales team with Share of Assortment and Share of Shelf, and contribute to the development of plans to improve category performance. Assist with new innovation introductions, planogram creation, and micro-space recommendations.

What you'll do in our different roles:As a Global Operations Intern, you'll join the team ensuring

Growth Strategy Intern will monitor KPIs, support decision-making, and streamline performance tracking. Assist with media buying, channel analytics, and growth opportunity identification. Must have a business background, strong analytical skills, and fluency in English. Portuguese is a plus.

You're bringing prior internship or work experience in analytical, operational, or project‐based

Support Production Excellence initiatives to improve performance and transparency across the Supply Chain. Consolidate KPIs, maintain dashboards, and identify performance gaps. Translate operational pain points into structured improvement initiatives.

Intern will support B2B Supply Chain teams in areas like Quality & Process Excellence, Production & Planning, Logistics, or Operations. Responsibilities include process analysis, improvement, data analysis, and collaboration with cross-functional teams.

You're bringing prior internship or work experience in analytical, operational, or project-based

Support Production Excellence initiatives to improve performance and transparency across the Supply Chain. Work cross-functionally to ensure smooth daily operations and on-time product availability. Consolidate KPIs and maintain dashboards, turning operational data into clear insights. Identify performance gaps and translate operational pain points into improvement initiatives. Support the implementation of the Production Center of Excellence.

Process and verify vendor invoices, ensuring payment accuracy. Enter invoices into workflows/ERP systems and handle account reconciliation. Research and resolve invoice discrepancies and user/vendor inquiries. Assist with month-end closing and collaborate with the Accounts Payable Specialist.

Marketing Intern will analyze brand performance, generate recommendations, and participate in product development cycles. The role involves collaborating with cross-functional teams, managing agencies, and tracking competitor performance.

Sales Trainee/Intern will perform tasks in the company's ERP system, including updating prices, placing orders, and maintaining material data. Support Sales Administration and Accounts Receivable with invoicing and cash tracking. Contribute to problem-solving groups and propose solutions to optimize teamwork processes.

This is a hands-on internship designed to give you broad exposure across the full revenue cycle — from ... to improve workflows and communication between teams This is an opportunity for an extracurricular internship

This Internship position will allow you to get started with your IT career and serve as a stepping stone ... Availability to do a 1-year internship Job Schedule Full timeJob Number R000146324Job Segmentation InternshipsStarting

PowerDrive Systems is currently looking for "dynamic, results driven" individual to join as a HR Intern

The rest of the time, you work from wherever you work best.Contract and CompensationProfessional Internship ... completed within the last 2 years, registered at IEFP (or eligible to register), no previous Professional Internship

The rest of the time, you work from wherever you work best.Contract and CompensationProfessional Internship ... completed within the last 2 years, registered at IEFP (or eligible to register), no previous Professional Internship

The rest of the time, you work from wherever you work best.Contract and CompensationProfessional Internship ... completed within the last 2 years, registered at IEFP (or eligible to register), no previous Professional Internship

The rest of the time, you work from wherever you work best.Contract and CompensationProfessional Internship ... completed within the last 2 years, registered at IEFP (or eligible to register), no previous Professional Internship