572 English-speaking jobs in Coimbra District

Data Engineering Intern will contribute to strategic partner integration, data quality enhancement, and improving the data platform's core foundations, AI capabilities, and data ingestion processes.

Develop and update CATIA V5 models for components, composites, and assemblies. Perform surface generation, interface checks, and clearance analysis. Produce DWGs, laser files, and composite flat patterns. Support documentation creation and engineering reviews.

Data Scientist specializing in Computer Vision, NLP, and Deep Learning to build smart ML models using image, text, audio, and tabular data. Experience with Python, PyTorch or TensorFlow, Docker, CI/CD, and testing frameworks required.

Data Architect needed with experience in graph databases (e.g., Neo4J, GraphDB) and data engineering. Responsibilities include verifying architectural requirements, conceptualizing functional changes, and implementing workflows in an enterprise knowledge graph platform. Must have strong SQL knowledge, ontology design skills, and basic understanding of AWS, Git, and cybersecurity concepts.

Senior/Lead AI Software Engineer (Full Stack) to build and scale AI-driven products. Develop end-to-end AI solutions leveraging LLMs, RAG pipelines, and vector databases. Integrate AI services into production-ready applications and architect scalable AI architectures. Must have 5+ years of full-stack development experience, 2+ years of AI/ML engineering experience, and experience with LLM APIs, prompt engineering, and embeddings.

Lead a team of 5-7 data scientists and machine learning engineers building AI solutions for fraud detection, risk assessment, and platform protection. Translate risk management requirements into machine learning problems and oversee the end-to-end modeling process.

Develop and maintain a new generation of Ubuntu-based container images. Build and test container images, write tools for security and cloud compatibility, and participate in CI/CD automation. Contribute to Rocks (OCI images) and Chisel, working with a globally distributed team.

Senior AI/Backend Software Engineer to design, develop, and maintain backend services for an enterprise-wide AI Factory initiative. Will build reusable AI services, APIs, and frameworks, and integrate AI solutions with enterprise data platforms. Requires 7+ years of software engineering experience with a strong backend focus and Python.

Web Frontend Developer needed for a global professional services company. 5+ years of experience with ReactJS and Redux, 2+ years with Next.js and SSR. Proficiency in Node.js and experience with WebSocket or SSE.

The Security Analyst implements and maintains security tools and strategies to protect Tilray's global networks and systems. This role collaborates with the Information Security team to provide security guidance, develop security standards, and support incident response efforts.

Senior QA Engineer to lead testing direction across projects, ensuring robust and secure software. Experience with mobile and web testing, automation tools, and agile methodologies required.

Product Design Intern to gain on-the-job experience and training. Work with the Product Design team in Porto on UI design for customer flows across various industries. Preferred experience with Figma, Sketch, or similar UI tools. Strong communication skills required.

Talent Acquisition Specialist to manage full-cycle recruitment processes across Europe, the USA, and other countries. Experience in IT/tech recruitment and global recruitment is preferred.

QA Automation Engineer needed to build and maintain automated tests for web and backend systems. Responsibilities include improving automation frameworks, testing AML/KYC/KYB journeys, and contributing to CI/CD pipeline improvements. Requires 5+ years of automation testing experience, strong Cypress or Playwright skills, and experience with REST APIs and SQL.

Data Engineer needed to configure, customize, and maintain Redslim tools. Develop and implement data integration code using Python and PySpark. Optimize and manage data pipelines, ensuring data quality and reliability.

Serves as the global IT Solution Architect for Project and Portfolio Management (PPM) solutions. Designs, defines, and implements PPM solutions ensuring functional completeness, scalability, performance, and maintainability. Collaborates with IT Product Owners, delivery teams, and vendors to ensure architectural intent is preserved throughout Agile delivery. Evaluates project constraints, identifies risks, and recommends improvements to the architecture.

Senior .NET Developer needed for back-end development using C# or .NET. Requires 5+ years of experience, understanding of OOP, and proficiency in writing testable code. Must have experience with relational databases (MS SQL Server preferred) and API integration. Fluency in English is required.

Senior Android Engineer to support the growth of the Android app and work on new features. Responsibilities include owning features, improving reliability metrics, and participating in discussions across teams. Requires 5+ years of software engineering experience, familiarity with Android components, and strong Kotlin skills.

Global Product Owner for Project and Portfolio Management (PPM), accountable for maximizing business value and aligning the product with enterprise strategy. Leads the product lifecycle from ideation through development, testing, deployment and ongoing support. Elicits, analyzes, and documents business and technical requirements, translates them into user stories and acceptance criteria, and owns the product backlog and roadmap. Collaborates with development, QA, and operations teams to ensure timely, high-quality delivery. Supports operational stability and drives product adoption and continuous improvement.

The Senior Search Manager (Paid Media) executes and optimizes paid search campaigns across Google Ads, Performance Max, Bing, Display, and Paid Social. This role manages budgets, pacing, and ROI, conducts keyword research, and partners with teams to ensure ad alignment and conversion focus.