react English-speaking jobs in Espinho

Data and Automation Specialist will apply Generative AI models and machine learning algorithms to solve business problems and improve efficiency. Responsibilities include developing and implementing automation solutions, collaborating with business teams, and ensuring documentation and reusability. Requires a degree in a technological field, 3+ years of experience, and expertise in Python, PySpark, SQL, Azure, and Databricks. Fluency in English is required.

Waiters needed for exclusive Lisbon hotel. Provide impeccable table service in a refined, luxurious setting. Experience in high-end dining, passion for service, and a focus on detail required.

Field Medical Scientific Liaison (MSL) for Respiratory and CNS in Portugal. Responsibilities include providing medical information, building relationships with KOLs, conducting field visits, and supporting sales, marketing, and market access. Requires a degree in Health Sciences or Biology, 5+ years of pharmaceutical industry experience, and fluency in English.

Experienced Scrum Master with 5+ years of experience and Scrum Master certification required. Fluency in English and French is essential. Experience with Jira/Confluence and Agile frameworks (Scrum, XP, Kanban) is desired.

The Public Area Supervisor oversees the cleanliness, presentation, and maintenance of all hotel public areas, ensuring they meet 5-star luxury standards. This role leads a team of attendants, coordinates with other departments, and guarantees guest-facing spaces reflect the hotel's brand image and quality benchmarks.

Experienced General Manager needed for a new Autograph Collection by Marriott resort in Sintra, Portugal. The role reports to the Vice President Operations and leads a team across all hotel departments. Requires 5+ years of progressive hotel experience, strong financial acumen, and proven ability to build high-performance teams. Fluency in English and Portuguese is essential.

Provide German-speaking technical support for drone users via phone, email, and social media. Assist with pre-sales inquiries, general questions, and technical issues. Must have native German and minimum B2 English.

Lead Product Designer for Applied AI will design AI-native experiences for community managers, creators, and businesses. Responsibilities include designing AI agents, workflows, and a copilot feature, shaping how creators and AI collaborate, and defining patterns for AI-assisted actions.

Executive Chef to oversee daily kitchen operations, manage a team, and ensure high-quality dining experiences for over 500 guests. Requires culinary degree, 5 years of experience, and at least one year in a supervisory role. Must be fluent in local languages.

Lake Attendant will welcome and assist members at the Sport Park and lake areas. Responsibilities include leading watersport activities, delivering lessons, maintaining equipment, and ensuring safety. Requires 3+ years of experience in a luxury resort, professional watersports certification, and strong guest service skills.

Lead a cross-functional engineering team modernizing a legacy desktop application into a SaaS platform built on microservices and hosted in AWS. Design, develop, and deliver both mobile front-end and scalable backend services. Provide technical leadership, mentorship, and guidance to team members.

Experienced Quantity Surveyor needed for a major Data Centre Project. Lead procurement, manage subcontract packages, and provide commercial guidance. Strong technical, financial, and people management skills required. 7+ years' experience in a similar role and a Bachelor's degree or relevant qualification in Quantity Surveying are essential.

The Registrar & Logistics Coordinator oversees art logistics, registration, and documentation for exhibitions, sales, loans, and storage. Manages shipments, artwork records, insurance, and collaborates with internal teams. Requires experience in art logistics, handling, and documentation, as well as fluency in Portuguese and English.

Legal Counsel will provide strategic counsel and compliance oversight to ensure the legal security of the company. Responsibilities include risk management, compliance program management, contractual excellence, data privacy, and regulatory intelligence.

Senior Backend Engineers design, build, and maintain scalable distributed backend systems for platform and product capabilities. Responsibilities include owning backend services end-to-end, collaborating with product and engineering teams, and ensuring high standards of code quality, performance, security, and observability.

Two open-ended public functions contracts for Assistant Professor positions in Industrial Management Engineering, with an emphasis on Digital Engineering and Production and Data Science in Industrial Engineering and Management.

Application Integration Support Specialist / Leader will provide proactive user support, deliver training, and monitor/resolve IT incidents. Responsibilities include administering applications, identifying process improvements, and providing functional/technical expertise to projects. Requires a degree in Computer Engineering or related field, minimum 3 years of IT experience, advanced SQL skills, and proficiency in Unix/Linux and programming languages.

Collaborate with teams to review requirements, write and execute test cases, and track defects. Maintain and improve the test case library and participate in agile ceremonies.

Senior Full Stack Developer will design and develop robust solutions using .NET, C#, React, and Angular. Responsibilities include developing, maintaining, and optimizing scalable solutions, applying DDD and Microservices Architecture principles, and collaborating with cross-functional teams.

Game Designer will design and balance new content and systems for Star Trek Fleet Command, focusing on engagement, conversion, and player investment. Responsibilities include building novel gameplay experiences, leveraging Star Trek IP, and collaborating with designers, artists, and engineers. Requires 3+ years of experience designing systems, economies, or content for live, F2P, or systemically complex games.