react English-speaking jobs in Espinho

A Senior Site Manager ensures inspection readiness, compliance with clinical trial protocol, and company SOPs, GCP, and regulations. Responsibilities include site initiation, monitoring, close-out, and ensuring site staff training and data accuracy. The role requires 2+ years of clinical trial monitoring experience, a BA/BS in a relevant field, and proficiency in English and the country language.

Data Designer needed for a hybrid project in Lisbon. Requires proven experience in data modeling, Kimball methodology, and data warehousing concepts. Strong SQL and analytical skills are essential. Experience with Microsoft data platforms and Agile environments is a plus. Responsibilities include designing data models, defining transformation processes, and collaborating with stakeholders.

Provide German-English translation and technical support for logistics services. Process service orders, answer calls, and update FAQs.

This role supports Country Sales by providing cross-internal and external data insights to drive action. Responsibilities include sales performance analysis, reporting, and identifying business opportunities based on data analytics. The Business Analyst & Market Insights will also build reports from external data sources and develop content for Account Managers.

Process Specialist (Extrusion Blow Moulding, Injection Moulding, Stretch Blow Moulding) will plan, execute, and deliver trials for product development. The role ensures equipment reliability and proper maintenance while keeping moulds and parts updated.

Leads a delivery team to meet utilization and revenue targets while ensuring operational efficiency. Oversees resource planning, project execution quality, and financial hygiene. Partners with Finance, RevOps, Product, and PSA/ERP administrators to maintain data accuracy and drive informed decision-making.

Senior Supply Chain Solutions Specialist will build and manage customized supply chain solutions for client delivery projects. This role requires 5+ years of experience in supply chain management, vendor management, or project management, ideally in localization and/or data services.

The Business Unit Head for Companion Animals defines and executes the commercial, innovation, and value-creation strategy for the Portuguese market. This role leads a multidisciplinary team and manages the unit budget. The successful candidate will have strong commercial leadership experience in the Portuguese market, proven P&L ownership, and experience managing indirect sales channels.

Supports the implementation of the Knowledge Management framework and embeds knowledge-centric practices across teams. Oversees and optimizes the KM ecosystem, including ServiceNow and other collaboration tools. Ensures knowledge asset governance and quality. Collaborates with platform teams and acts as a KM subject-matter expert.

KDB Developer to maintain, evolve, and optimize a production-grade data platform for electronic equities market data. Design, build, and maintain high-performance KDB+/q applications for data ingestion, transformation, storage, and retrieval. Collaborate with cross-functional teams to gather and refine requirements and develop business-focused dashboards.

Senior Technical Lead will design, validate, and evolve AWS data architectures, ensuring alignment with best practices and compliance. Experience with AWS services, data lake architecture, ETL/ELT processes, and cloud-native architectures is required.

Technical Delivery Lead will coordinate work allocation, manage sprint commitments, and provide weekly reporting for a mobile engineering pod supporting a major consumer platform initiative.

Remote Crew seeks two Data Developers to build, validate, and optimize risk and compliance models using large datasets. Responsibilities include developing datasets, analyzing data results, and translating business requirements into scalable data solutions.

Full-Stack Developer to design, develop, and maintain applications with a focus on backend development. Experience with C#, SQL Server, and React required. Collaborate with teams to deliver integrated solutions and support issue resolution.

Wind Turbine Electrical Technician to perform cabling, termination, and electrical finishing works on wind turbines. Requires experience in cable routing, termination, and electrical systems. Must have LOTO and multimeter proficiency and be able to read electrical schematics.

Provides customer service and ensures timely and accurate movement of freight within the Ocean Export Department. Tracks and traces ocean export files, maintains compliance with regulations, and communicates with customers and internal teams.

Construction Project Manager to coordinate hospitality projects from tender to opening. Requires Master's in Civil Engineering, 5+ years project management experience, proficiency in English, and knowledge of BIM software.

Senior Java Developer will design, build, and improve a low-code platform using Java. Collaborate with product, design, and QA in a geographically diverse agile team. Must have 4+ years of experience as a hands-on Java developer and 4+ years of experience using the Spring framework, including Spring Boot.

Lead Machine Learning Engineer will design, build, and maintain the ML platform and tooling at Zego. Responsibilities include developing end-to-end ML systems, collaborating with Data Scientists and Product teams, and ensuring reliable and efficient model deployment and monitoring.

Develop transformative AI use cases, drive end-to-end product development, and scout external technologies. Lead product initiatives in collaboration with business units, corporate functions, and external partners. Prepare commercial business impact estimates and act as a key service contact for Linde departments on AI use-case topics.