react English-speaking jobs in Vila Real de Santo António

Associate Facility Manager will assist in managing daily facility operations, ensuring reliability, maintenance, and safety of building systems. Responsibilities include supervising staff, contractors, and vendors, executing preventive and corrective maintenance, and responding to facility emergencies.

Mechanical Site Supervisor to oversee mechanical works on a Data Center project in Sines. Responsibilities include supervising subcontractors, ensuring compliance with specifications, and coordinating with other disciplines. Requires a Mechanical Engineering background, proficiency in English, and experience in data centers or large-scale projects.

Senior Web UI Developer will focus on performance optimization, scalability, and maintainability of React and TypeScript applications. Collaborate with designers, backend engineers, and stakeholders to deliver robust technical solutions. Contribute to code reviews, issue resolution, and user support. Expected to stay current on frontend technologies and best practices.

AI/ML Engineer will design and improve large-scale recommendation and ranking systems for a global consumer technology company. Responsibilities include developing commercially aware and ad-embedded recommendations, supporting social, location, and destination-based models, and optimizing ML systems.

Business Analyst to join the OneApp Squad, supporting mobile platforms and API integrations. Translate business needs into technical specifications, design solutions, and validate API integrations. Proven experience in API design, development, and integration, and experience testing APIs.

Bilingual Copywriter (Portuguese/English) needed to train AI models. Evaluate chatbot performance, solve problems, and write novel conversations to improve AI quality. Fluency in Portuguese and English required.

Performance Marketing Copywriter needed to create and optimize social and Google ads. Must have 2+ years of B2C marketing experience, fluency in English, and the ability to produce high volumes of copy for multiple markets.

Develop and manage a pipeline of prospective clients in the hospitality industry. Responsibilities include making outbound calls, leading negotiations, presenting solutions, and meeting sales targets. Requires 3-5 years of sales experience, fluency in Portuguese and English, and CRM proficiency.

Technical Director to lead development of top-performing mobile games. Experience with Unity or similar engines, mobile game optimization, and a strong understanding of hypercasual and casual game markets required.

Leads strategic planning and execution of CRM campaigns across four brands, driving player engagement and retention. Manages and develops a team of Strategy Managers and their teams, fostering innovation and team collaboration. Oversees the full campaign lifecycle, from ideation to reporting, and partners with Operations to ensure flawless execution.

As a Continuous Improvement Senior Specialist, you will measure and monitor performance across Kantar Business Services, leading diagnostic reviews to identify improvement opportunities. You will partner with senior leaders to define CI priorities and facilitate problem-solving workshops.

Experienced SAP Retail Consultant needed for long-term projects in Lisbon. Strong SAP MM knowledge and experience in warehouse and logistics processes required.

Lead performance-driven TV investment strategy and optimization across markets, managing a €25M annual budget. Develop and execute testing strategies, optimize spot and placement, and analyze performance data to drive revenue growth.

Product Designer to develop creative concepts, create 2D/3D CAD models, and lead projects through concept and design phases. Collaborate with clients, internal teams, and suppliers to ensure design accuracy and quality.

Full-Stack Developer will build and optimize cloud-based web applications to improve internal processes. Responsibilities include designing, developing, and enhancing web applications, translating designs into functional interfaces, and collaborating with cross-functional teams.

Software Engineer II to contribute to backend development with occasional frontend work. Collaborate with product managers and designers throughout the software lifecycle. Experience with a statically typed, object-oriented language is required.

Technical Support Specialist providing 1st and 2nd level support to internal users in a banking environment. Troubleshoot incidents, perform data analysis using SQL and Oracle, and support Microsoft and Linux environments.

The Accountant will manage financial transactions, ensure compliance with accounting standards, and support accurate financial reporting primarily in Europe and the United States. Responsibilities include month-end and year-end close processes, journal entries, budgeting and forecasting, reconciliations, and supporting audits.

Business Analyst with 4-5 years of experience in IT or digital transformation projects. Solid experience in requirements gathering, analysis, and documentation. Fluent in English and French. Familiarity with user stories, use cases, process flows, and acceptance criteria. Experience with tools like JIRA, Confluence, or Azure DevOps. Understanding of the software development lifecycle and Agile methodologies.

Develop sales strategies, refine processes, and implement initiatives to support business growth. Provide support and analysis for business reviews, manage backlogs, and deliver first-line support to eTailers. Manage sample orders, customer data, and quality support for special handling requests.