react English-speaking jobs in Espinho

Leads daily operations of Customer Care teams for Canada and Australia, ensuring KPIs, quality standards, and service levels are met. Oversees escalations, collaborates with Tier II, manages and enhances processes, and drives continuous improvement initiatives.

UX/UI Designer – Mid-level / Senior Consultant will design end-to-end digital experiences, transforming user insights and business needs into functional, accessible and visually engaging interfaces. Collaborate in the design of end-to-end digital experiences, from research and discovery to prototyping and final interface design. Conduct UX research activities, including user interviews, surveys, friction-point identification, opportunity mapping and usability testing. Define and design information architecture, user flows, wireframes, interactive prototypes and visual interfaces. Ensure visual consistency, usability and the application of digital accessibility principles across different products and experiences. Create, use and contribute to design systems, brand guidelines and reusable design components. Prepare clear, structured and visually consistent deliverables and presentations to document and communicate project outcomes. Participate in client meetings, collaborative sessions and workshops. Work closely with multidisciplinary teams, including service designers, consultants, developers and client stakeholders. Contribute with a critical mindset, going beyond initial requests to identify user needs, business opportunities and improvement areas.

Leads a team focused on expanding global detection of compromised systems through innovative data collection strategies, malware tracking, and victim intelligence. Drives research, development, and deployment of malware emulators, trackers, and crawlers. Manages malware analysis workflows and collaborates with product, engineering, and data science teams.

Forklift Operator operates powered industrial equipment to receive, store, move, and stage materials in support of plant production and warehouse operations. Ensures accurate material handling, inventory rotation, and timely delivery of materials.

Oversees product promotion through a strategic roadmap, evangelizes programmatic advertising, and conducts competitive intelligence. Leads activities related to service promotion and awareness. Researches and identifies new business opportunities, generates leads, and meets with prospective customers. Trains local sales teams and collaborates with marketing and finance departments. Requires around 5 years of experience managing accounts across agencies, trading desks, or brands directly. Possesses a strong understanding of the programmatic landscape and experience in digital media with hands-on knowledge of programmatic and media sales.

Experienced Clinical Study Managers needed to evaluate and improve AI-generated clinical trial content. Apply your expertise in study operations, timelines, and budgets to assess AI outputs and identify areas for improvement. Work independently on a remote, flexible schedule.

Conversational Agent AI platform Engineer needed for a national project. Develop and maintain conversational agent use cases, including onboarding new use cases, technical support, and environment creation. Strong Python skills and experience with data pipeline development (Airflow), API management, and data preparation (Elasticsearch) are required. Collaborate with various teams to ensure seamless integration and delivery of technical components. Participate in agile ceremonies and contribute to the continuous improvement of the platform.

Salesforce Business Analyst needed with proven experience in requirements elicitation, analysis, and functional requirements management. Must have strong communication and stakeholder management skills and experience working with Agile methodologies. Fluency in English is required.

Manage BMS/EPMS package from installation through commissioning and handover on a major data center project. Coordinate vendors, drive program, and ensure quality delivery.

Develop and maintain web applications using React and C# for a MES software. Design SQL database schemas and queries. Must have strong C# backend development skills and fluency in French.

AI & Data Engineer Trainee will design, build, and maintain data platform tooling and infrastructure. Responsibilities include developing and maintaining CI/CD pipelines, contributing to infrastructure-as-code practices, and supporting platform adoption across teams.

Develops business and positions Roche as a strategic partner in the healthcare sector. Establishes strategic partnerships with C-suite, service directors, procurement, and laboratory management in public and private hospitals. Drives innovative projects and contributes to strengthening Roche's position in strategic accounts.

SecOps Engineer needed for a dynamic team focused on incident analysis and vulnerability management. Responsibilities include monitoring security alerts, assisting with incident triage, contributing to vulnerability management processes, and supporting the implementation of security best practices. Strong experience in Security Operations, knowledge of security tools, and basic to intermediate Linux and Windows knowledge are required.

Reporting & Analytics Application Specialist will define and provide solutions to ensure strategic purchasing decisions and transparency. Responsibilities include project work on BI applications, report development, business specifications creation, and data management process automation.

Provide customer support in Dutch for home appliances via phone, email, and chat. Manage warranty claims, repair requests, and spare parts orders.

The Lead Project Manager reports to the CEO and oversees strategic projects, coordinating with departments and stakeholders.

Administers Microsoft SQL Server environments, including installation, configuration, maintenance, and optimization. Manages incidents, problems, and service requests. Performs database migrations and performance tuning. Supports development teams and contributes to technical requirements analysis.

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 relations, team development, and operational efficiency.

Business Process Admin Specialist will support the operation, standardization, and improvement of Product and Technology Stage Gate Processes. The role involves process coordination, documentation maintenance, and collaboration with cross-functional teams to ensure compliant product development activities.

Develop features for an AI-assisted recruitment platform using React JS, Node.js, JSON, MySQL, and SQLite. Collaborate with design and IT teams. Bachelor's degree in Software development required.