132 English-speaking jobs in Viana do Castelo

Provides support for manufacturing activities, including equipment operation, process documentation, and engineering qualification. Assists in process improvement initiatives and problem-solving efforts. Requires a Bachelor's or Master's degree in a relevant engineering field and 1+ year of experience.

The Buyer is responsible for defining and implementing purchasing strategies, ensuring alignment with Group and site objectives. They manage supplier relationships, negotiations, and performance while contributing to continuous improvement and cross-functional collaboration.

Handles and records invoices, follows up on vendor balances, and books travel expenses. Requires a degree in Accounting, Management, or a related field, 3+ years of experience (preferred), fluency in English, and proficiency in MS Office and SAP.

Manage a team of creators in Portugal and Brazil, developing marketing strategies and coordinating campaigns for TikTok, Instagram, and YouTube Shorts.

Technical Sales Account Manager to manage strategic international key accounts, focusing on growth, retention, and expansion. Requires 10+ years of experience in SaaS/Telco software, strong account management skills, and the ability to work flexible hours to support US-based customers.

Battery Sales Engineer to develop and expand international business opportunities in Europe and Southeast Asia. Manage the full sales cycle, identify customer needs, and propose tailored technical solutions. Requires a Bachelor's degree in Engineering or Science, 2+ years of experience in the lithium battery industry, and fluency in English.

SAP Ariba Functional Consultants needed to support and optimize SAP Ariba across Buying, Sourcing & Catalogue, and SLP & MDG-S functions.

Senior Full Stack Engineer to join a multicultural team focused on Third Party Risk Management. Requires 5+ years of experience building and maintaining SaaS applications, Python, REST APIs, and modern Javascript frameworks. Must have experience with CI/CD and container technologies. Strong communication skills and a passion for continuous learning are essential.

Senior Full-Stack Developer with 5+ years of backend experience in hedge fund or financial services. Expertise in C#, ASP.NET Core, .NET Core, and Entity Framework Core. Strong understanding of Object-Oriented Programming, SOLID principles, and design patterns. Experience building and optimizing high-load, data-driven backend systems and RESTful web services.

Senior Product Designer will evolve Twinkl's search experience, leveraging AI for personalization. Responsibilities include designing user-centric interfaces, conducting user research, collaborating with cross-functional teams, and mentoring junior designers. Requires 5+ years of product design experience, proficiency in Figma, and a strong portfolio.

We are seeking a GRC and Cybersecurity Specialist to support sales and technical teams in identifying opportunities, designing solutions, and delivering GRC projects. This role involves technical consultancy, solution architecture, and collaboration with clients, partners, and internal teams.

Senior AQA Engineer (Java) will design and implement automation solutions for functional and non-functional test requirements. Responsibilities include creating and maintaining test artefacts, tracking quality assurance metrics, and collaborating with development, support, and business teams.

Accountant needed for an 8-month contract with a client in the Porto area. Responsibilities include ensuring accounting policies and internal controls are applied, performing monthly closing tasks, analyzing balance sheets, and preparing financial statements. Requires a business degree, 2+ years of experience, proficiency in Microsoft Office and ERP systems, and fluency in English.

Senior AI Platform Engineer to build and deploy production-grade Generative AI solutions within a Databricks environment using Mosaic AI. Responsibilities include designing and deploying LLM-based applications, including RAG pipelines and AI agents.

AI Creative Producer will generate and art direct assets across formats using AI tools. Responsibilities include running the playable ad generator, maintaining quality across a high volume of creative, and staying sharp on what's working.

Senior Full Stack Developer with 8+ years of Python backend experience, including microservices and FastAPI. Strong frontend skills in Angular, HTML5, CSS3, and JavaScript. Experience with AWS cloud-native architectures and CI/CD pipelines. Fluency in English required.

Senior Web Designer will lead the design of a new web application layer for a craft bourbon subscription brand. Responsibilities include designing conversion-oriented interfaces, optimizing user flows, and collaborating with developers. Must have strong UI/UX design experience, particularly for web applications, SaaS products, or e-commerce platforms.

The Materials Planner plans and executes purchasing needs for a group of suppliers. Responsibilities include coordinating order deliveries, managing material flows, and controlling inventory levels. The role requires 3-5 years of logistics experience, proficiency in Microsoft Office, and strong communication and problem-solving skills.

Software Engineer (Applied AI) will build AI-first features using personalization, LLMs, recommender systems, and reinforcement learning. You will work across the stack with React (TypeScript) and Python (FastAPI), deploying on GCP, AWS, or Azure. Proven industry impact, full-stack fluency, and real-world AI experience are required.

Develop and maintain BizTalk-based interfaces between applications, ERP systems, and external tools. Monitor ETL processes, troubleshoot issues, and contribute to process optimization.