student English-speaking jobs in Estarreja

Depositary Banking Officer ensures compliance with fund regulations and oversees fund operations. Maintains accurate records, liaises with Asset Management Companies, and supports audits. Requires 2+ years of financial sector experience and strong analytical skills.

Provide customer support via phone, chat, email, and social media for a streaming and entertainment company. Fluent Danish (C2) and good English (B2) required.

Experienced Team Lead Developer with Node.js and React expertise sought to lead a cross-functional team developing a payment integration platform. Responsibilities include architecture, delivery, team growth, hiring, training, and project management. Must have 8+ years of IT experience, 3+ years in leadership, and 3+ years of commercial Node.js experience.

Spearhead test automation strategy and quality assurance for a high-impact API-driven product. Design, develop, and evolve automation frameworks using Python and Playwright. Lead API and integration testing, CI/CD orchestration, and technical leadership within a complex digital ecosystem.

Physics PhD specializing in Quantum Mechanics, Electrodynamics, or Classical Mechanics sought for contract role. Develop physics problems for AI innovation, create datasets, and collaborate with AI research teams.

Growth Marketing Manager to execute marketing strategy across Google Ads, Meta Ads, LinkedIn, email, social media, and more. Must be able to analyze data, build automations, and report on results.

Talent Acquisition Specialist will lead recruiting processes for Otis Portugal & Spain. Responsibilities include developing job descriptions, advertising positions, screening candidates, conducting interviews, and building relationships with candidates and managers. Requires demonstrable recruiting experience, strong interviewing skills, familiarity with HR databases and ATS, excellent communication skills, and fluency in Portuguese, Spanish, and English.

Junior Mechanical Design Engineer will research, design, develop, and customize mechanical systems and components. Responsibilities include identifying solutions to improve products, defining and executing test plans, and collaborating with cross-functional teams.

The European Institute of Policy Research and Human Rights seeks Senior Research Fellows for a program commencing May 11, 2026. Candidates must have completed a Master's or Doctoral program and will learn to conduct research, analyze data, and publish findings.

The Administration Coordinator will partner with senior executives, managing complex calendars, coordinating travel, and ensuring smooth operations. Responsibilities include preparing correspondence, supporting onboarding/offboarding, and collaborating with other administrative professionals.

Develop and deploy AI/ML models for product features, including content moderation and recommendation engines. Manage backend infrastructure and data pipelines on AWS.

Senior and Team Lead Backend Engineers needed to design, build, and scale high-traffic backend systems using .NET. Roles require strong .NET/C# experience, knowledge of microservices, distributed systems, and asynchronous messaging. Team Leads will also have proven leadership experience in running teams and delivering projects.

Electrical Engineer with Python expertise sought for freelance AI training projects. Design computational engineering problems, develop Python solutions, and verify results.

Provide customer support and resolve inquiries across multiple channels. Recommend banking products and services, and carry out outbound campaigns. Fluent Portuguese (C1/C2) required.

The Customer Success Manager partners with Account Executives to ensure customers achieve value from Finastra's solutions and services. Responsibilities include developing Customer Success Plans, driving adoption and retention, and identifying cross-sell and up-sell opportunities.

Junior Full-Stack Engineer to develop web applications and integrate AI/LLM capabilities. Experience with JavaScript/TypeScript, backend development (Node.js preferred), and basic web development is required.

Lead and manage a team of ML Engineers, overseeing the deployment of ML capabilities and supporting the Head of Data Engineering. Develop and maintain infrastructure for deploying ML models in real-time and batch environments. Collaborate with cross-functional teams to integrate ML services into applications.

Recruiter responsible for managing the full candidate lifecycle from application to shortlisting. Focuses on identifying and attracting top talent through innovative sourcing techniques and ensuring a positive candidate experience. Requires fluency in German and English, experience with sourcing strategies, and strong communication skills.

Production Manager will lead and guide production members to achieve excellence in safety, quality, delivery, and cost performance. Responsibilities include implementing work policies, planning projects, overseeing continuous improvement, and managing team development. Requires an Industrial Engineering degree or equivalent, Lean Concepts knowledge, 5+ years manufacturing experience, and proficiency in ERP systems and Microsoft Office.

Develop and maintain backend services using PHP and frameworks like Symfony. Build reliable and scalable backend logic with a focus on correctness and stability. Collaborate with product and technical leadership to align on requirements and priorities.