227 English-speaking jobs in Viana do Castelo

Linguistics Expert to support AI model training and content creation. Develop and improve LLMs and NLP systems by curating, annotating, and evaluating linguistic data. Strong understanding of linguistic theory and language structure required.

Develop high-quality Chain of Thought (CoT) Question & Answers for advanced scientific and mathematical problem-solving. Expertise in Chemistry domains (Polymer, Analytical, Physical, Inorganic, Organic) required. Proficiency in LaTeX essential.

Freelance Data Annotation Specialists needed to annotate and review text-based data for AI and LLM projects. Must have excellent English proficiency and attention to detail.

Senior Data Engineer specializing in SQL Server and SSIS to develop data solutions for a British financial entity. Responsibilities include requirement analysis, database design, and working with stakeholders. Must have proficiency in SQL Server, SSIS, and SSRS.

UST seeks a Senior SAP Business Analyst with Coupa P2P expertise to lead a global implementation program integrating Coupa P2P with SAP S/4HANA. Responsibilities include requirements gathering, process mapping, functional specification creation, and integration support. Strong SAP P2P and Coupa experience, along with knowledge of SAP S/4HANA and integration tools, are required.

Clinical Scientist to support clinical trials from protocol development to data review and reporting. Prepares trial documents, conducts literature reviews, and collaborates with cross-functional teams. Requires an MSc, PhD, MD, or PharmD in life sciences with 1-4 years of clinical research experience.

The Market Intelligence Associate gathers data, conducts research, and provides analysis on industry and market trends to inform Fujitsu's business strategy. This role supports business units and regional strategies with timely market insights reports.

DesignRush.com seeks a part-time, remote SEO Expert with over 7 years of experience to develop and execute SEO strategies for organic growth.

Marketing Designer to create high-performing static ads for ecommerce brands. Responsibilities include designing ads for Meta and other channels, adapting winning competitor ads, and iterating based on performance data. Requires 1+ year of experience designing direct response ads, proficiency in AI tools, and strong proficiency in design software.

Full Stack Developer with 2-3 years of experience in React and Java. Responsibilities include building and maintaining dynamic web applications, collaborating with product managers and designers, and ensuring seamless integration between front-end and back-end components.

AI Engineer needed for innovative product development. Must have proficiency with Google Cloud Platform (GCP), Large Language Models, and programming languages like Python, Scala, or Java. Experience with SQL, Machine Learning concepts, and software development methodologies is required.

Design, build, and implement AI models and intelligent applications using Microsoft Azure AI services and machine learning frameworks. Translate business requirements into technical AI solutions and collaborate with stakeholders to deliver value.

As a Vulnerability Operations Consultant, you will organize and support penetration testing projects, including planning, logistics, and documentation. You will also assist with onboarding applications to automated penetration testing platforms and contribute to offensive security testing.

Junior Mechanical Engineer to develop HVAC projects, ensuring compliance with standards and client requirements. Must have a Master's degree in mechanical engineering, knowledge of DesignBuilder or HAP, and proficiency in Microsoft Office and AutoCAD. REVIT knowledge is an asset.

The CTS Project Executive ensures successful completion of Clinical Trial Services (CTS) projects, supporting the Project Manager and liaising with customers and suppliers. Responsibilities include managing customer accounts, handling sales activities, and ensuring project delivery aligns with KPIs and timeframes.

Experienced Linux Developer needed to design, build, and maintain Linux-based systems and OS images across various hypervisors and cloud environments. Responsibilities include troubleshooting complex issues, automating tasks, and working with Linux internals.

Dynamics 365 Developer with 2+ years of experience in C# and Dynamics 365. Must have experience with Power Platform, CRM projects, and business system integrations.

Full Stack / Embedded Systems Engineer to develop robot firmware, integrate UI, and improve usability for farm operators. Experience with embedded systems (C/C++), full-stack development, and Linux-based platforms required.

Develop and maintain high-performance, real-time C++ applications. Optimize algorithms and data structures for low latency and high throughput. Troubleshoot and debug complex issues in distributed systems.

Senior Front-End Tech Lead to lead Vue.js 3 and TypeScript development. Define and enforce code quality standards, architecture, and component design. Ensure alignment with Clean Architecture principles and robust testing practices. Collaborate with design using Figma and integrate with backend services via REST APIs.