intern internship English-speaking jobs in Seixal

Lead software development and integrations, setting strategic direction for software engineering. Define and lead modern SDLC practices and engineering standards. Manage and grow talent, fostering an inclusive culture.

Business Analyst to analyze customer processes, elicit needs, and develop software product requirements. Experience in software development projects and excellent communication skills are essential.

Design, develop, and maintain scalable web applications using Angular 8+. Translate functional and business requirements into technical solutions. Architect and implement customized Angular frameworks. Integrate front-end applications with backend services via REST APIs.

The Director, Business Performance leads end-to-end performance insight across Strategy & Innovation, Commercial and Supply Chain, and Manufacturing and Procurement. This role provides challenge, insight, and decision support to the CFO, Executive Team, and functional leaders. The Director owns the company's efficiency and simplification agenda and drives the bottom-up forecasting for the annual budget, reforecasts, and long-range plan.

Logistics Administrative professional to manage the full sales and purchase cycle of transactions. Responsibilities include coordinating with suppliers and customers, preparing documentation, booking transport, and managing warehousing operations.

Financial Controller Trainee will support the Controlling team in data management, including data collection, treatment, and analysis. The role involves collaborating with various teams, improving tools, and contributing to the team's development.

Senior Backend Engineer to design, implement, and maintain scalable backend systems for a consumer dating platform using Kotlin and AWS.

Senior Business Manager Officer will manage transversal activities, coordinate projects, and drive business management processes. Responsibilities include building KPIs, producing reports, and supporting team restructuring. Requires 5+ years' experience in project management, strong Power BI, SQL, and Excel skills, and knowledge of data analytics.

Provide customer service support in French via phone, email, and live chat. Troubleshoot issues, process requests, and maintain customer records. Fluent French (C1/C2) and good English (B2) required.

Operations Supervisor with fluent German required for a leading industrial client in Porto. Responsibilities include team management, KPI analysis and reporting, training, and ensuring compliance with operational standards. Requires a Bachelor's degree or equivalent experience, 5+ years in a Contact Center, 2+ years managing teams, fluency in German and English, and proficiency in Microsoft Office Suite.

The Multimedia Coordinator will plan, film, and edit video content for in-studio displays, product experiences, and educational materials. This role requires proficiency in DaVinci Resolve, Fusion, and After Effects.

As a Q2C Specialist, you will support Kantar's financial health and client relationships by monitoring third-party collections performance, analyzing customer accounts, and resolving disputes. You will provide data and insights to support risk assessment, provisioning, and audits while building relationships with stakeholders across Finance and the wider business.

SmartBuyGlasses seeks a hands-on PR Manager to drive brand awareness and recognition. This role involves pitching journalists, securing influencer partnerships, and managing a team of two specialists. The ideal candidate has 5+ years of experience in PR, Brand, or Partnerships at a consumer brand with a proven track record of commercial outcomes.

Senior Data Warehouse Engineer to design, develop, and optimize ETL processes in Databricks. Experience with data warehousing, data lakes, and Modern DWH architecture required. Must have strong SQL Server and Power BI skills. Minimum 5 years of professional experience in an Enterprise environment. Fluency in English and Portuguese required.

B2B Digital Advertising Support Specialist will troubleshoot product issues, optimize campaigns, and provide support to advertisers. Requires experience in paid campaign management, digital marketing, and customer service. Must have a degree in Marketing or a related field.

The Sales Representative will promote and sell Medtronic's products and services within a defined territory, meeting or exceeding sales targets. Responsibilities include developing relationships with stakeholders, identifying and executing tenders, and performing administrative duties. Requires a bachelor's degree, 3+ years of medical device sales experience, fluency in Spanish and English, and strong presentation and negotiation skills.

Manages partner integration projects in the Development Support and Technical Certification phases. Provides technical support for integration projects using Omnibees APIs. Performs scenario tests, technical certification, and analyzes technical logs. Assists teammates and updates technical documentation.

Senior Frontend Developer to join a leading IT consultancy in Lisbon. Develop and maintain web applications using ReactJS, NextJS, HTML, CSS, TypeScript, and JavaScript. Minimum 5 years of professional experience in modern front-end technologies required. English proficiency at least B2 level.

Leads a team of data architects and engineers, overseeing the design, development, and maintenance of a scalable data platform. Requires experience with data architecture, cloud technologies (especially Google Cloud), big data technologies, and data warehousing solutions.

Revision Village seeks a Business Development Manager to drive growth across Europe by securing partnerships with IB schools and expanding direct-to-family sales of tutoring and revision courses. The role involves identifying and converting opportunities, building relationships with schools and families, and managing the full sales lifecycle.