react English-speaking jobs in Vila Real de Santo António

As Support Enablement Manager, you will design and implement tools, processes, and frameworks to deliver outstanding customer support. You will handle customer inquiries, identify and eliminate support ticket root causes, and build a world-class Help Center. You will also manage the support tech stack, analyze support data, and collaborate with cross-functional teams to improve the customer experience.

Leads teams responsible for the full student journey, including onboarding, success management, refunds, and community. Builds a scalable support system to improve retention, reduce refunds, and ensure a high-quality learning experience. Manages budgets, optimizes costs, and drives key performance metrics.

The Gulbenkian Institute for Molecular Medicine seeks an Assistant to the Boards to provide support to the Executive Committee, Board of Directors, and Board of Trustees. Responsibilities include managing documentation, coordinating agendas, preparing for meetings, and providing administrative support.

Junior Digital Marketing intern to support marketing efforts across various digital channels. Collaborate with stakeholders, manage Google campaigns, and contribute to ongoing projects. Must have a marketing-related degree and proficiency in English.

The Associate Director Senior Study Lead guides planning and management of clinical studies, ensuring objectives are met. Leads cross-functional teams, manages budgets, and promotes operational excellence. Requires a Bachelor's degree in life sciences/healthcare and ≥4 years of clinical research experience.

The Centre for Environmental and Marine Studies (CESAM) at the University of Aveiro invites applications for Marie Skłodowska‐Curie Actions Postdoctoral Fellowships (MSCA‐PF) 2026. Open to researchers of any nationality with a maximum of 8 years full‐time equivalent research experience post‐PhD, applicants must not have resided or conducted their main activity in Portugal for more than 12 months in the 36 months before the call deadline. CESAM offers a vibrant research community dedicated to addressing critical environmental and marine challenges.

Content Moderator will review user-generated content to ensure compliance with platform guidelines and community standards. This role requires fluency in Romanian (C1/C2), good English skills (B2 or higher), and the ability to work on-site in Porto.

Develops and implements the sales enablement platform strategy, including content sharing and Web Chatbot. Leads and supports sales training for remote and field teams. Oversees technical integration, content synchronization, and tagging.

The Principal Product Manager will define, develop, and manage Viator's operator integration product, ensuring seamless connectivity between Viator and reservation systems. Responsibilities include developing the product vision and strategy, collaborating with stakeholders, and overseeing initiatives across pricing, booking, logistics, and inventory management.

Leads a specialized product team, defining product vision, strategy, and roadmap. Drives business growth and ensures high-velocity delivery of a transportation and logistics product.

Own the vision, strategy, and execution of a custody-as-a-service platform for fintechs, neobanks, and digital wallets. Lead cross-functional teams to build and scale a platform product at the intersection of regulated finance, crypto infrastructure, and developer experience.

Manage, develop, and support the technology infrastructure for Kuehne+Nagel's global systems and operations. Work with product teams, InfoSec, and stakeholders to ensure secure product design and development. Lead threat modeling, improve AppSec processes, and promote secure engineering practices. Support the integration of the Secure Software Development Lifecycle (SSDLC) and guide the safe use of AI. Contribute to the AppSec strategy, policies, and processes. Deliver trainings and mentor team members.

Manage client portfolios, support onboarding and campaign performance, and identify sales opportunities. Dutch (C1/C2) and English (B2+) required.

Schedules low and medium voltage Asset Management Portfolio, including investment works, grid connection requests, and maintenance. Optimizes and prioritizes scheduling for continuous execution. Monitors compliance with deadlines and provider performance.

Develop and optimize machine learning models with a focus on NLP. Implement MLOps pipelines and collaborate with teams to integrate models into products. Minimum 5 years experience with Python, TensorFlow, PyTorch, and Transformers. Proven experience in NLP and MLOps. Hands-on experience with Vertex AI and Azure ML.

Hospitality professional to be the first point of contact for guests, delivering a warm welcome and seamless service experience. Manage reservations, guest requests, and act as a local host, recommending experiences. Must have previous hospitality experience, strong customer orientation, and fluency in English and Portuguese.

As Product Director for Hole.io, you will lead a team of 25+ people, shaping and executing the product vision for this flagship title. You will define the product roadmap, own prioritization and planning, and drive strategies to increase player engagement and lifetime value. You will also manage and mentor the analytics team, lead A/B testing, and monitor key performance indicators.

This 12-month paid internship supports Human Resources Administration for Siemens Nordics. The role involves employee lifecycle management, hiring procedures, and data reporting. Fluency in English and French is required.

SAP Basis Administrator will perform installations, upgrades, and production support for multiple SAP products. Responsibilities include database administration, transport management, security administration, and troubleshooting. Requires 7+ years of SAP and HANA Basis experience, 4+ years of Oracle database administration, and 2+ years of Linux administration.

As Manager, Internal Technology, you will define the technical roadmap and architecture for our People SaaS ecosystem. You will partner with People Operations, Talent Acquisition, Payroll and L&D to improve processes and build integrations. You will also drive automation, perform system administration, and troubleshoot technical issues.