customer service English-speaking jobs in Macedo de Cavaleiros

AI Engineer needed to deploy machine learning and deep learning models into production. Focus on LLM-native development, vector databases, and AI-driven products. Requires Python, cloud infrastructure (AWS, GCP, or Azure), and LLM experience.

Binance seeks a regional KOL specialist focused on public opinion management and brand narrative in Portugal. Responsibilities include researching, identifying, and assessing KOLs based on content quality, community influence, and output frequency. The role requires 3+ years of experience in influencer marketing, KOL management, PR, or community operations, with advanced English and native fluency in Portuguese.

Senior Credit Controller responsible for data entry, premium collections, account reconciliation, and debt recovery. Requires a finance-related degree, one year of credit control experience, proficiency in English, and strong analytical and communication skills.

Lead a product engineering team at Capital on Tap, a fintech company focused on helping small businesses. Responsibilities include team growth, delivery of reliable products, and fostering a positive team culture. Requires experience managing engineers, technical foundation in .NET, and a product mindset.

Business Development Specialist to manage e-commerce partnerships, negotiate terms, and assess operational issues. Will also analyze credit situations, produce performance reports, and support marketplace planning and coordination. Requires 2-4 years of experience, a bachelor's or master's degree, and proficiency in Excel and PowerPoint.

The Iberia Tenders, Pricing & Commercial Excellence Specialist will manage tenders, bids, offers, and pricing master data for public and private customers. This role supports Sales and Account Managers, streamlines processes, and ensures compliant execution of commercial activities.

The Product Testing Engineer validates and tests products, firmware, and features to ensure quality and reliability. Responsibilities include designing and executing tests, improving testing processes, and collaborating with engineering teams. Requires a Bachelor's degree in Electrical Engineering or a related field and strong understanding of electronics, circuits, and debugging tools.

HR Intern to provide administrative support for hiring, onboarding, termination, and training processes. Experience with HRIS, data management, and Microsoft Office required.

Provides SAP EWM QMS support, focusing on process improvement, risk reduction, and ISO 9001 compliance.

Experienced Aircraft Painters needed for aircraft finishing and maintenance projects. Prepare surfaces, apply paints and finishes, and ensure quality and safety standards.

Content Moderator will review user-generated content, enforce platform policies, and escalate issues to the client. Requires fluency in Italian (C1) and English (B2), a college degree, and experience in content moderation.

Fullstack Developer focused on backend development with frontend experience. Develop, test, and implement software solutions, collaborating with Process Analysts and other developers. Experience with Java, JavaScript, API development, Git, and cloud-native technologies (GCP, Docker, Kubernetes) is required.

Full-Stack Engineer to build and optimize a React 18 Single-Page Application using TypeScript and Vite. Manage backend logic with Node.js Vercel Serverless Functions and architect the database API layer using Supabase and PostgreSQL. Implement features using OpenAI and Anthropic APIs for campaign classification and personalized outreach.

Logistics Technician will design, implement, and coordinate logistics models across warehouses. Responsibilities include analyzing procedures, monitoring operations, proposing improvements, and managing data systems. Requires a degree in Industrial Engineering or similar, 2+ years of logistics experience, and proficiency in relevant software.

Senior Kotlin Back-End Developer will design, develop, and deploy distributed systems and microservices in cloud-native setups (AWS, Kubernetes). Requires 5+ years of experience with Kotlin server-side development, relational databases (PostgreSQL), and testing frameworks (e.g., JUnit, Testcontainers). Fluency in English is required.

As an Apple Channel Store Advisor, you will support sales, merchandising, and operations within a partner reseller store. You will build relationships with partner staff, provide product demonstrations, and ensure merchandising standards are met.

Expert Quality & Regulatory EMEA will design, implement, and maintain document management systems. Responsibilities include managing documentation activities, preparing reports, and supporting project execution. The role requires a Bachelor's degree, at least 2 years of experience in documentation management, quality management systems, regulatory affairs, or compliance administration, and fluency in English.

UX/UI Design Intern will support the design team in creating user-centered digital experiences. Assist with wireframes, mockups, and prototypes. Collaborate with designers, developers, and stakeholders. Currently studying or recently graduated in Design, UX/UI, Human Computer Interaction, or a related field. Basic understanding of UX/UI principles and user-centered design. Familiarity with design tools such as Figma. Professional proficiency in English.

Lead/Principal Java/Scala Engineer will develop and maintain map data processing tools for a global location and mapping solutions provider. Responsibilities include designing, implementing, and optimizing scalable backend services and data processing pipelines.

Technician will travel France, verifying charging station quality and performing commissioning, maintenance, and troubleshooting. Requires post-baccalaureate education in a relevant field, strong communication and problem-solving skills, and a passion for sustainable mobility.