268 English-speaking jobs in Coimbra

Senior Software Developer to architect, design, and implement scalable web applications using Next.js, React.js, Node.js, and MySQL. Drive system architecture discussions, own end-to-end implementation, and optimize performance. Collaborate with cross-functional teams and leverage AI developer tools. Requires 4-7 years of full-stack experience, proficiency in JavaScript, React.js, Node.js, and MySQL, and experience with Docker, CI/CD, and AWS.

Develop and operate a scalable, multi-tenant AI agent mesh using frameworks like LangChain and CrewAI. Integrate and deploy foundation models and design intelligent backend components for context management, RAG, and agentic collaboration.

Graphic Designer (Social Media) will create visuals for social media, digital campaigns, and marketing materials. Develop creative assets, follow brand guidelines, and collaborate with teams. Requires 5+ years of experience, a strong portfolio, and proficiency in Adobe Creative Suite.

Machine Learning Engineer to develop and deploy machine learning algorithms for digital bioprocessing. Responsibilities include implementing pipelines, improving software packages, and assisting in research and development of novel models. Requires a M.Sc. in a related field, strong machine learning knowledge, and proficiency in Python or Julia.

Lead the design, configuration, and enhancement of SAP MDG solutions, defining data models, workflows, and business rules. Architect and manage master data interfaces, ensuring data consistency across systems. Elicit, analyze, and document business requirements, manage the change lifecycle, and provide production support.

Support AI training by annotating, writing, and evaluating language data. Create, review, and edit content for AI models, ensuring accuracy and clarity. Collaborate with teams to improve annotation guidelines and content quality.

QA Engineer with 3+ years of automation testing experience in languages like Java, C#, Python, or Javascript. Proficiency in QA methodology, tools like Selenium, Cypress, or Cucumber, and SQL is required.

Senior AI Data Engineer to develop data pipelines, operationalize AI/ML models, and ensure data quality on Microsoft Fabric. Requires 10+ years of experience with Microsoft Fabric, Azure Data Factory, Databricks, Synapse, ADLS, Azure Functions, Azure ML, Python, SQL, and DevOps/MLOps.

Lead a distributed engineering team optimizing Ubuntu for IoT and server hardware. Manage team growth, engage with partners, and ensure timely project delivery. Strong technical leadership and software development background required.

Experienced Integration Manager needed for a Hyperscale Data Centre construction project in Portugal. Coordinate and report on integration requirements across project phases, acting as the point of contact for stakeholders. Manage and report on the planning, execution, and delivery of integration scopes and milestones. Bachelor's degree in Electrical Engineering, Construction Management, or a related field required. Minimum 5 years' experience in on-site project management within the construction sector. Strong understanding of MEP and CSA coordination.

Junior/Mid level Video Editor & Graphic Designer needed for remote, full-time role. Focus on creating engaging video ads and organic content for social media platforms. Experience with Premiere, Photoshop, Illustrator, CapCut, and Canva required. Must have 2+ years experience in both video editing and graphic design.

Design, develop, and maintain iOS applications using Swift and UIKit. Build reusable UI components and implement reactive programming patterns. Write unit tests and collaborate with cross-functional teams in an Agile environment.

Senior Go (Golang) Engineer to build backend services in EKS and Lambdas for product data, inventory, shipping logistics, and product lifecycle management. Requires 4+ years of experience, proficiency in Go, web services, and relational databases.

Lead the evolution of a global AI-powered chatbot for technical information. Act as the main point of contact between business and technical teams, managing stakeholders worldwide. Ensure roadmap definition, prioritization, and delivery, focusing on feature benefits and business impact. Coordinate a technical team, promoting collaboration and continuous improvement.

The Senior Structural Engineer leads design and engineering efforts for vessel upgrades and conversions, ensuring compliance with regulations and best practices. This role involves managing projects, performing calculations, creating layouts and 3D models, and mentoring junior engineers.

Graphic & 2D Illustration Designer will create visual concepts for projects using software like Adobe Creative Suite. Requires knowledge of AI tools, K12 course illustrations, and typography.

Leads and motivates a front desk team to deliver exceptional guest service and resolve issues. Oversees guest embarkation, debarkation, and front desk operations. Manages compliance with immigration, customs, and safety procedures. Conducts team training and development.

We are seeking two senior Salesforce B2B Commerce Architects: Solution and Technical. Solution Architects design configuration-driven B2B commerce solutions, translating business needs into scalable flows. Technical Architects own system design, integrations, and technical governance, guiding engineering teams and ensuring robust architectures. Both roles involve leading requirement assessments, defining solution strategy, and staying current with Salesforce releases.

Machine Learning Engineer to design, build, and operate large-scale machine learning systems with a focus on recommendation engines. Develop and enhance recommendation systems, integrate ML models with data pipelines, and collaborate with engineering and product teams.

As a CRM Technical Architect, you will design and implement CRM solutions for clients across all phases of Avanade projects. You will oversee the design and delivery of full SDLC of CRM solutions, translate high-level strategy into operational objectives, and work with client stakeholders to define the technical direction of their Microsoft CRM technology stack.