ruby English-speaking jobs in Matosinhos

You must have:-Java expertise: deep knowledge of Java (recent versions) and solid experience with Spring Boot (ideally also Spring Cloud). -Cloud‐Native Architect: proven experience in designing distributed systems, microservices patterns, event‐driven architectures, containers, and container orchestration.

As a Mobile Software Engineer II, you will complete mobile features and projects, collaborate with cross-functional teams, and contribute to the SDK and mobile application goals. You will have 3+ years of mobile software development experience, strong proficiency in React Native and JavaScript/TypeScript, and solid native iOS development experience using Swift.

The Front Desk Manager leads the Front Desk Team, ensuring a seamless and memorable guest experience. This role requires strong hospitality, communication, and leadership skills, along with experience managing a team in a high-volume, luxury environment. The Front Desk Manager is responsible for guest satisfaction, team development, and operational efficiency.

Senior Manager – PV Plants will develop and consolidate methodologies for performance analysis of photovoltaic assets, contribute to O&M area improvement, and lead technical analysis of complex failures.

Head of Growth to manage paid campaigns (Meta & Google), drive acquisition, retention, and conversion, and track app performance. 3-5 years of digital marketing experience required.

Senior Backend Developer to build AI infrastructure for healthcare. Design and build AI agent pipelines, develop backend microservices, and contribute to AWS cloud infrastructure.

Provide end-to-end customer support for online orders, including delivery, returns, payments, and inquiries. Handle sensitive customer data while communicating with various stakeholders to resolve issues. Identify and escalate complex cases, utilizing internal resources and tools. Maintain high customer service standards and contribute to continuous improvement.

Senior Java Developer to design, develop, and maintain scalable applications using Java 21 (migrating to 25), Spring Boot 3.5, and AWS technologies. Requires 5+ years of Java experience (version 17 and newer), Spring Boot, and strong SQL knowledge.

Senior SAP S/4HANA consultant with SD, ME, and FI module expertise. Retail experience is a plus. Must be based in Portugal and available for hybrid work in Maia.

Trainee to join Customer Service & Support team, focusing on account opening processes. Reviews and validates account opening documentation, ensuring accuracy and compliance. Communicates with clients and collaborates with the team to deliver a smooth onboarding experience.

Red Hat seeks an AI Performance Engineer to join the Performance and Scale for AI Platforms team. You will assess the performance and scalability of OpenShift AI platform components, including notebooks as a service, data science pipelines, and model serving. Responsibilities include executing performance tests, developing automation tools, collaborating with teams to resolve performance issues, and publishing performance results. Experience with AI technologies and frameworks (pytorch, transformers, etc.), systems performance engineering, and metrics collection tools is required.

Junior BIM Coordinator to join Lisbon office. Participate in BIM modeling, support automation routines, and collaborate on production methods. Requires Bachelor's or Master's degree in Civil Engineering or Architecture, 1-3 years experience, and strong REVIT knowledge.

As a Front Desk Agent, you will provide professional and friendly service to guests, handling check-ins and check-outs, providing information about hotel services and local attractions, and managing guest requests. You will also process billing and payments, assist with reservations, and promote the hotel's outlets.

Senior Product Manager Shipping will lead the development and maintenance of shipping processes for Catawiki's global marketplace. Responsibilities include managing relationships with shipping partners, analyzing customer behavior, and collaborating with cross-functional teams to improve the shipping experience. The ideal candidate has 3+ years of experience as a Product Manager, preferably in e-commerce, with a focus on shipping and logistics.

SAP Data Migration Factory Critical Case Management Expert needed for 7+ years in ERP project management, issue resolution, and data migration projects. Hands-on experience with SAP S/4HANA migration programs and data migration processes is required.

Vitals, a Shopify app leader, seeks a Full-Stack Performance Marketer to own paid acquisition across Meta, TikTok, Google, Reddit, and more. Responsibilities include managing budgets, creating creatives, designing landing pages, setting up tracking, and optimizing campaigns for CPA, ROAS, LTV, and payback period. Must have 5+ years of experience running paid ads at scale, proven track record of profitable growth, and experience building creatives, landing pages, and tracking.

Senior Digital Workplace Engineer will manage and improve device lifecycles for Windows and Android environments. Responsibilities include implementing and optimizing Microsoft Intune and MDM solutions, driving automated vulnerability remediation, and administering Microsoft 365 services.

Technical Architect to design and implement AI/GenAI solutions (chatbots, automations) on GCP. Requires software architecture experience and ability to translate business needs into scalable technical solutions.

Finance Business Partners collaborate with commercial and operational leaders, providing financial insight to drive performance. They analyze business plans, support pricing and margin discussions, and translate complex financial information for non-finance audiences.

Designs, builds, and operationalizes AI systems that transform unstructured data into scalable, production-ready services. Develops and maintains production-ready AI services and APIs. Productionizes machine learning and Generative AI solutions, including model packaging, deployment, and lifecycle management. Collaborates with Data Scientists, Data Engineers, and Application Developers to produce models and deliver enterprise-grade AI solutions.