react English-speaking jobs in Viseu District

Seeking a pragmatic Executive Assistant with 5+ years of experience to support senior leadership. Responsibilities include complex calendar management, end-to-end travel logistics, visitor hospitality, and event planning. Requires extreme attention to detail and discretion.

Provide on-site repair, maintenance, and installation services for complex semiconductor equipment. Troubleshoot and diagnose issues at the component level to minimize downtime. Requires a degree in Electronics or Engineering with 2+ years of experience.

Business Support Administrative Assistant role requiring German and English proficiency. Responsibilities include supporting operations, requesting documentation, meeting deadlines, and interfacing with customers and insurers.

Mid Data Platform Engineer to support and develop a data platform for an international energy provider. Requires SQL, Spark, Python/Scala, and experience with dbt, Kafka, Airflow, and AWS.

Operations & Logistics Specialist coordinates shipments, manages warehouse activities, and supports transportation for time- and temperature-sensitive products. Requires 2+ years in logistics/warehouse operations and a valid driver's license.

Senior Cloud & Systems Engineer manages and evolves cloud and systems infrastructure using Microsoft Azure, M365, and Windows environments. Responsibilities include security, networking, automation with PowerShell, and migrations. Requires 5+ years of experience and C1 English.

Transform data from multiple sources into trusted datasets for reporting and AI. Define requirements, build Power BI dashboards, and support data migration within the Global Data Platform. Requires data analysis, Power BI, and data modeling experience.

International Corporate Recruiter to manage end-to-end recruitment for Sales, Management, and technical profiles globally. Requires experience in recruitment, fluency in English, and strong stakeholder management skills.

Content Innovation Specialist drives the evolution of Nestlé's Global Content Operating Model. This role identifies, evaluates, and supports the implementation of innovative technologies and AI to improve content production efficiency and quality.

Senior Java Back End developer needed for a challenging project. Key role in designing and developing scalable, high-performing software using Java Spring and Agile practices. Requires strong backend development experience.

Experienced Real Estate Consultants are sought to join Comporta Engel & Völkers. Responsibilities include acquiring properties and clients, valuations, viewings, and negotiations. Requires commercial mindset, sales experience, and fluency in English and Portuguese.

Drives technology initiatives for the Clinical Computation Platform, detailing product requirements as epics and user stories. This role ensures quality and compliance while aligning stakeholders. Requires experience in Life Science/IT and Agile methodologies.

Seeking a Fullstack Developer to design, develop, and maintain innovative web applications. Requires a degree, 2+ years of experience, and proficiency in front-end technologies and a back-end language.

Finance Controller role managing consolidation, reporting, and management control for a three-company group. Requires 4-8 years in controlling, advanced Excel, and experience using AI in financial analysis.

Regulatory Affairs Specialist supporting international markets for a pharmaceutical company. Responsibilities include managing submissions, marketing authorizations, and developing CMC regulatory strategies. Requires a Master's degree and 4+ years of experience in Regulatory Affairs, with CMC and eCTD experience.

Commissioning & Start-Up Engineer to bring industrial water treatment installations to life globally. Execute pre-commissioning, functional testing, and troubleshoot systems to ensure stable plant operation. Requires relevant engineering degree and 0-5 years of experience.

Spanish Technical Support Specialist provides technical assistance and support to customers, documenting issues and solutions. Requires fluency in Spanish and English, along with technical support and troubleshooting skills.

Senior Analytics Specialist to own the analytical layer for internal software, uncovering user behavior patterns and driving product decisions. Requires experience with digital analytics tools and BI platforms.

Human Resources Analytics Specialist to support Performance & Compensation processes. Analyze HR data, prepare reports, and conduct market benchmarking to drive data-driven decisions. Requires 2-5 years of relevant experience.

Senior Security AI Engineer owns end-to-end security for AI/ML systems. Responsibilities include defining AI security standards, threat modeling LLMs, embedding security in MLSecOps, and leading incident response for AI infrastructure.