student English-speaking jobs in Estarreja

Product Manager roles available for Joom Marketplace. Focus areas include optimizing the b2c user conversion funnel or building self-service experiences for b2b merchants. Requires 4+ years of PM experience and data analysis skills.

MEP Engineer needed to manage and coordinate Mechanical, Electrical, and Plumbing systems on construction projects, collaborating with teams to ensure project objectives are met.

Generative AI Product Engineer to design and optimize production-ready AI capabilities using LLMs. Focus on RAG, prompt engineering, and AI evaluation frameworks. Requires 4+ years in AI Engineering and 18+ months in Enterprise Generative AI.

Data Development Officer role focused on shaping EU Data Solutions. Day-to-day work languages are English and French, with German appearing in technical files.

Provide Level 1 technical support for EV charging stations via phone, email, or chat. Perform basic troubleshooting, document interactions in ticketing systems, and escalate complex issues. Native Dutch and English proficiency required.

Support non-commodity goods and services sourcing across ADM entities as a Hub Buyer Support professional. Key duties include issuing RFQs, managing PO queries, and ensuring P2P compliance. Requires strong organization and communication skills.

We’re looking for an experienced Senior Azure & Dynamics 365 Developer to join our growing team. You will play a key role in designing and delivering scalable, cloud-native solutions that power mission-critical business processes.

QA Engineer to ensure high-quality Microsoft Dynamics 365 and Power Automate solutions. Responsibilities include designing and executing manual tests, collaborating in Agile squads, and identifying automation scenarios. Requires 4+ years as a Manual QA Engineer.

Customer Support Specialist needed for a leading Outsourcing/BPO company in Lisbon. Manage and resolve customer support cases via email and chat. Must be native/fluent in Italian and English, have experience in paid campaign management, and a background in digital marketing.

We are Batgroup, a Swiss-based company that recently expanded our in-house Customer Service hub in Lisbon. Unlike an outsourcing agency or a BPO, when you join us, you work directly for our brand. You’ll be part of our core team, supporting our own clients and our dedicated cleaning agents (our Batmaids).

Junior Java Developer role focused on developing and maintaining Java applications for test automation and software quality. Responsibilities include improving CI/CD and Generative AI-driven development. Requires 1+ year of Java experience.

NOC Analyst to monitor and resolve network incidents, providing first and second-level support and collaborating with internal teams.

Design, develop, and maintain scalable, secure applications using Java/Spring and Angular. Lead code reviews, mentor junior developers, and collaborate with cross-functional teams.

Senior Software Engineer to own full-stack AI-powered features from UI to deployment. Build with LLMs and agentic frameworks for live client and internal delivery. Raise engineering standards through code review, testing, and CI/CD. Must have 5+ years of production software development experience, strong TypeScript/React and Node.js/Python skills, and experience with LLM APIs and agentic frameworks. Fluent English required.

Company Description Natixis in Portugal is a Centre of Expertise whose mission is to transform traditional banking by developing innovative solutions for the business, operations and work culture of Groupe BPCE worldwide.

Junior-Mid Level Community Manager to be the face of Canaan Hub. Responsibilities include scripting, shooting, and editing shortform video content, managing social channels, and hosting community activations. Requires 3 years of experience and fluency in English and Portuguese.

Senior Software Engineer to own full-stack AI-powered features end-to-end, from UI to deployment. Build with LLMs and agentic frameworks for live client and internal delivery. Raise engineering standards through code review, testing, and CI/CD. Must have 5+ years of production software development experience, strong TypeScript/React, Node.js or Python, and experience with LLM APIs and agentic frameworks.

Annotate images and videos of people performing physical exercises using internal tooling. Tasks include labeling, quality-checking, and applying structured guidelines consistently across high volumes.

Data Annotator needed for a short-video platform, requiring native or fluent Russian and B2 English. Responsibilities include reviewing and labeling multimedia content to train AI models. Must have 6+ months experience in data annotation or content moderation.

Seeking a detail-focused Administration Assistant to support the office manager. Duties include managing correspondence, scheduling, document preparation, and maintaining organized filing systems. Requires high proficiency in Microsoft Office, strong organizational skills, and fluency in English.