react English-speaking jobs in Leiria

Business Analyst role executing analytic and reporting tasks within Oliver Wyman's Internal Consulting Hub. Responsibilities include owning operational processes, conducting data analysis, and supporting project delivery. Requires 2+ years of experience and strong analytical skills.

Senior Java Backend Developer role leading complex microservices design and implementation. Responsibilities include defining architectural standards, owning IAM strategy (Keycloak/Okta), and mentoring engineers. Requires 8+ years of experience with Java, Spring Boot, and cloud technologies.

Own the full lifecycle of project schedules using Primavera P6 for transmission, substation, and clean-energy projects. Coordinate across engineering and field teams while managing risk and reporting performance metrics.

Provide customer service support via phone, email, and chat, resolving queries and troubleshooting issues. Must be fluent in German and French, with strong English skills. Requires 1+ year of experience in customer service or technical support.

Detail-oriented QA Engineer to support quality assurance for Salesforce, Azure, and Genesys Cloud development. Responsibilities include designing and executing manual/automated tests, validating features, and tracking defects in an Agile environment. Requires 3-4 years of Salesforce development experience.

Experienced Real Estate Consultants sought for Quinta do Lago team. Join a global luxury real estate network and develop your career in Portugal's dynamic market. Responsibilities include acquiring properties, conducting valuations, organizing viewings, and developing marketing activities. Fluency in English and Portuguese required.

Supports daily operational activities and contributes to the digitalization of the Operations Department. Executes and monitors payments, performs process analysis, and identifies areas for improvement. Collaborates with Operations, Technology, and IT teams.

Principal Software Engineer owns technical direction and execution for major products and systems. This hands-on role involves designing scalable systems, writing code, and driving critical engineering work. Requires 7+ years of experience and deep expertise in complex systems.

Lead and monitor end-to-end projects, ensuring accounting mapping complies with OFS standards. Define testing strategies and validate results. Requires a Master's degree and knowledge of IFRS standards.

Join the European Global Trade Service as an Ops Quality Associate/Specialist. Lead quality and process improvement, conduct root cause analysis, and support customs clearance service objectives.

Senior Data Scientist - Product Insights leverages data to identify user journey opportunities and measure product feature impact. Responsibilities include owning analytics, designing A/B tests, and driving advanced product analytics at scale.

Senior Android Developer needed for a large-scale fashion retailer app. Requires strong Kotlin, Jetpack Compose, Coroutines/RxJava, and MVVM experience. Focus on building features and improving UX while collaborating with cross-functional teams.

Support German-speaking private and business customers for a French boutique airline offering a premium business-class experience. Responsibilities include handling bookings, modifications, cancellations, and luggage inquiries via phone, email, and chat. Requires excellent German and customer service experience.

Key Account Manager for the Iberian Zone at an international automotive plastics company. Responsibilities include managing strategic accounts, securing new business with OEMs and Tier 1 suppliers, and driving regional revenue growth. Requires automotive industry experience.

Environmental Sustainability Engineer to ensure sustainability is integrated into business processes. Responsibilities include analyzing data, assessing supplier emissions, and improving data management. Requires analytical skills and knowledge of sustainability protocols.

Senior SAP MM or SD Consultant needed with 7+ years of experience. Analyze requirements, configure, and implement SAP solutions. Expertise in integration patterns (APIs, IDOCs) is required. English fluency is mandatory.

Java Software Engineer focused on full software lifecycle delivery for internal digital products in logistics. Requires experience as a full-stack developer with strong OOP skills and proficiency in Java, Spring Boot, and Agile.

Drive portfolio management and project delivery excellence within the PMO team. Responsibilities include budget forecasting, resource planning, portfolio prioritization, and reporting using Planisware.

Develop and maintain scalable backend solutions using .NET Core, ASP.NET MVC, and C#. Design Web APIs in Azure. Requires experience with .NET Core, SQL Server, and Azure cloud services.

Experienced SAP S/4HANA Solution Architect needed for Finance, DRC, and Tax. Focus on designing global Finance processes, ensuring compliance with international reporting, and optimizing end-to-end financial operations.