java English-speaking jobs in Sintra

Develop and execute research projects in solvent extraction chemistry and technology. Explore new techniques and contribute to the growth of the competence domain. Communicate effectively with team members, customers, and stakeholders.

Own the reciprocating-compressor-specific digital product landscape, ensuring alignment with the overarching compression digital strategy. Maintain feature backlogs, functional requirements, and technical acceptance criteria. Capture and prioritize fleet needs, including valve monitoring, rod-drop detection, and cylinder performance tracking. Collaborate with data scientists and engineers to validate diagnostic algorithms and ensure data availability for reliable diagnostics. Support go-to-market strategies and drive service Original Equipment (OE) growth.

Financial Business Partner to support financial performance and decision-making. Analyzes financial data, prepares reports, and partners with business teams. Requires 2+ years of experience in financial controlling, FP&A, or a related field.

Jumia seeks a Group Financial Reporting Expert to manage and enhance financial reporting processes. The role involves drafting public filings, overseeing the Annual Report, preparing monthly financial statements, and ensuring compliance with IFRS.

Customer Service Specialist for the Nespresso brand at Nestlé Business Services. Responsible for managing customer service contacts via phone, email, and chat for both B2C and B2B clients. Requires one to two years of experience in customer engagement services, proficiency in Microsoft Office, fluency in Dutch and English (C1 level), and excellent communication skills.

Marketing Coordinator will coordinate branding initiatives, manage media coverage, and oversee paid social media. Develop and execute digital marketing campaigns, manage the hotel website, and create engaging content. Analyze campaign performance and prepare marketing reports. Requires a degree in Marketing, Communication, Business, or related field and experience in marketing, preferably within luxury hospitality or tourism.

Manage overall store operations and performance, including sales, customer service, merchandising, and stock management. Lead and motivate a team, ensuring compliance with policies and procedures.

Data Steward ensures high-quality product data for EMEA sales performance. Validates, uploads, and syndicates product data, resolving issues and collaborating with stakeholders. Requires 3+ years of data management experience, strong communication skills, and fluency in English. Knowledge of PIM and/or ERP systems is beneficial.

Senior Full-Stack Developer will design, build, and maintain modern, scalable software features, with a primary focus on backend. Responsibilities include designing backend services, contributing to frontend tasks, and collaborating with a cross-functional team. Requires at least six years of experience in backend development with .NET Core and C#, including Entity Framework Core, SQL Server, and data access patterns.

The Instituto Superior Manuel Teixeira Gomes (ISMAT) seeks a full-time Associate Professor in Psychology. Applicants must have a PhD in Psychology, relevant scientific output, and a minimum of five years of university-level teaching experience.

Drive Zoop's commercial growth in the Web3 ecosystem by building strategic partnerships, exploring new revenue streams, and positioning Zoop as a key platform. Responsibilities include identifying, developing, and scaling partnerships with Web3 companies, exploring monetization models, and collaborating with teams to activate partnerships. Requires 3-5 years of experience in business development, partnerships, or commercial roles, preferably in Web3, crypto, or adjacent tech ecosystems.

Senior Business Analyst to join a global team. Responsibilities include working with stakeholders, supporting the Product Owner, conducting meetings and presentations, managing change requests, and creating documentation. Must have 4+ years of BA experience, understanding of APIs, microservices, and headless approach, and experience in customer-facing communication.

Support the execution of Sogrape Wines' growth strategy across international markets. Develop sales plans, monitor performance, and build relationships with importers and distributors.

Lead operations for a flagship luxury hotel in Alcácer do Sal, Portugal. Manage all departments, deliver exceptional guest experiences, and achieve financial targets.

Manage and disclose security vulnerabilities and incidents across Red Hat software, Fedora, and other open source projects. Ensure Red Hat Product Security processes align with the EU Cyber Resilience Act (CRA) and other regulations. Conduct risk assessments and communicate risks to stakeholders. Contribute to customer-facing security documentation and metadata.

Develop UI components using Angular, CSS3, and HTML5. Contribute to user experience definition and work in cross-functional Agile/Scrum teams. Ensure application functionality, maintainability, and security.

At BOGGI Milano , we believe in the value of Italian excellence, attention to detail, and authentic relationships with every client. For us, every sale is an encounter, every client a story. Entering a boutique means experiencing contemporary elegance.

HR Business Partner / HR Lead will provide HR support to Azqore Lisbon Hub and Indosuez Wealth Management Portugal. Responsibilities include acting as the local HR point of contact, implementing Group HR policies, providing local HR expertise, supporting managers on operational HR topics, leading local recruitment activities, and ensuring compliance with Portuguese labor law.

Senior Azure Platform Engineer to architect and operate a Kubernetes platform for containerized workloads. Requires extensive Azure expertise, experience with AKS, Istio, Flux, Crossplane, Terraform, and monitoring/observability tools. Must have strong programming skills and understanding of SRE and security principles. Fluent English required.

Project Manager to manage and coordinate medium to high complexity projects in the Energy sector. Minimum 3 years of experience required. Experience with Agile methodology, Jira, and Easyvista preferred. Fluent English required.