react English-speaking jobs in Vila Real de Santo António

Nox Health Portugal seeks a Value Stream Owner (Patient Experience) to lead the development and delivery of patient experience within the Nox Cloud platform. This role defines requirements, manages priorities, and drives the evolution of patient experience across onboarding, eligibility, checkups, and teleconsult.

Lead Data Engineer to design, maintain, and implement scalable data architectures and pipelines using Microsoft technologies. Manage full project lifecycle, from requirements gathering to deployment.

TAP seeks a professional to negotiate and manage Sustainable Aviation Fuel (SAF) supply contracts, ensuring a secure and cost-efficient supply chain aligned with sustainability goals and regulations.

As an SAP Security Engineer, you will shape, advise, and continuously improve the security of our SAP environment. You will act as a central point of contact for SAP security topics, collaborate with project teams, and define security concepts for complex SAP landscapes.

Senior Embedded Systems Engineer with 5+ years of experience in electronic design and development. Expertise in C, Assembly, and bare-metal embedded applications. Strong understanding of microcontrollers, analog/mixed-signal circuits, and communication interfaces (CAN, RS232). Fluency in English and excellent communication skills.

Associate Analyst will define and implement quality control techniques to verify the quality of raw materials, intermediates, and end products. The role involves managing quality control activities, ensuring adherence to GMP and regulatory guidelines, and collaborating with internal departments.

Junior Recruiter will join a team managing complex recruitment needs for Expert Management Consultants. Responsibilities include sourcing, candidate management, and collaborating with internal teams. Previous HR or recruiting experience is preferred. Fluency in English is required, German fluency is required for the Munich location.

Develop and implement generative AI applications, establish best practices for cloud architectures supporting AI agents, and lead teams of AI specialists.

Provide customer support via live chat and email for a fast-growing fintech/crypto trading platform. Maintain strong knowledge of the platform, products, and market conditions. Manage customer inquiries and complaints, identify operational issues, and contribute to process improvements. Minimum B2/C1 English and C1 Danish required. Previous customer service experience preferred.

Lead the design, development, and implementation of ETCS signaling solutions for railway projects. Provide technical expertise in signaling systems engineering, ensuring compliance with ERTMS standards. Collaborate on system architecture, integration, and validation of advanced railway signaling systems.

Regional Marketing Manager for Microbiology FAST solutions (VITEK REVEAL, BACT/ALERT VIRTUO, VITEK MS PRIME, BIOFIRE BCID2) in EMEA. Develops and executes regional marketing strategies, adapts global frameworks, and supports launch management. Requires 3-5 years of IVD marketing experience, ideally in Microbiology diagnostics, and fluency in English.

The FSSC Process Improvement Lead will design and implement operational improvements across finance, operations, IT, and customer service. This role focuses on optimizing processes, leading transformation initiatives, and ensuring high-quality service delivery while balancing cost, speed, compliance, and customer experience.

IT Governance and PMO Administrator ensures IT governance frameworks are maintained and drives successful program and project delivery. Oversees portfolio management, compliance with governance standards, and project execution. Provides guidance and tools to project managers. Minimum 2 years' experience in IT governance and project roles required. Bachelor's degree and relevant certifications preferred.

Application Support Professional needed for a dynamic project with an international client. Requires 5+ years of experience in application support, fluency in English, and expertise with incident management tools like ServiceNow. Experience with cybersecurity platforms, knowledge management tools, and ITIL Foundations is also required.

DevOps/SRE ensures the reliability, scalability, and security of iCliGo's systems and services. Designs, implements, and maintains cloud-based infrastructure, automates deployment pipelines, and collaborates with development teams to integrate CI/CD practices.

Marketing designer to develop and evolve brand visual ecosystem, create graphic content, and collaborate with team on visual consistency. Requires 5+ years of experience, strong understanding of design principles, AI tool proficiency, illustration skills, and web/marketing design experience. Fluent in Russian, conversational English (B2).

GenAI Server Engineer needed for contract position in Sines, Portugal (hybrid). Experience with Dell PowerEdge servers, R/XE models, Open Manage Enterprise, GPU hardware, networking fundamentals, Linux (Red Hat, Ubuntu), and large data center environments required.

Analyze and interpret large datasets to drive business insights for Payments, DCC, Tax-Free, and Hospitality sectors. Design, build, and maintain PowerBI dashboards and promote process automation. Lead end-to-end projects, collaborate with stakeholders, and ensure efficient ETL pipelines.

Support Specialist to oversee complaints, ensuring fair and transparent processes. Responsibilities include resolving issues, identifying root causes, and collaborating with internal teams. Requires a bachelor's degree, 18+ months customer service experience, fluency in English and Japanese (C1+ level), and strong communication and analytical skills.

As a Field Applications Specialist in Hematology, you will provide technical, clinical, and scientific support to customers, act as a trusted advisor, and manage the installation process of Sysmex solutions. You will also promote Sysmex products and services, collaborate with the sales team, and support the preparation of economic proposals.