react English-speaking jobs in Leiria

Senior Data Engineer to design, implement, and oversee data architectures using Azure tools. Develop and improve data pipelines, ensure data quality, and collaborate with stakeholders. Requires +5 years of experience in Data Engineering, mastery of Azure tools, and knowledge of SQL, Python, and Spark.

Provide French-speaking customer support via phone, email, and chat for a European low-cost airline. Manage bookings, handle complaints, and process tickets.

Operations Director for the Wine & Spirits Business Unit in AFEMEA. Leads manufacturing sites in France, Chile, Canada, and the US. Responsible for EHS, P&L, customer service, quality, and plant productivity. Requires a Bachelor's Degree in Engineering, Operational Management, or Business with an MBA preferred. Proven leadership experience in a manufacturing environment is essential.

Legal Intern opportunity at Tecnimede Academy, a 9-month program starting September 2026. Gain practical legal experience in a challenging pharmaceutical environment.

The Accounting Technician will monitor and control accounting operations, ensuring compliance with internal procedures and the smooth financial functioning of the company.

Provides technical support to customers, resolving issues related to integrations, APIs, and product functionality. Collaborates with engineering to improve products and documentation. Requires strong technical expertise, communication skills, and a customer-focused approach.

Site Engineer required for a major data centre project in Sines, Portugal. Responsibilities include setting out, surveying, quality control, and coordination with subcontractors. Degree in Civil Engineering, Construction Management, or related field required. Previous setting out experience and large-scale construction project experience are essential.

Experienced Payroll & Posting Operations Lead needed to build and manage payroll, employee leasing, and posting processes in Portugal. Requires 5+ years of Portuguese payroll experience, including posted worker payroll, strong knowledge of Portuguese labor law, and proven leadership skills.

Housekeeping Assistant needed in Lisbon. Maintain cleanliness and organization of client homes. Duties include dusting, vacuuming, mopping, laundry, and sanitizing. Must have 1+ year experience, a valid biometric passport, and fluency in English.

Oncology Clinical Project Manager II / Sr Project Manager needed for global project management experience (3+ years) within oncology. Leads project strategy, scope, timelines, risk, and budget while collaborating with stakeholders and ensuring adherence to regulations.

Procurement Manager will control and coordinate production planning during the series phase, obtain production capacity forecasts from international producers, and place production orders. The role requires experience in production planning and control, strong IT skills, and the ability to work under pressure.

Associate Civil Engineer to develop Industrial Hydraulics projects, ensuring compliance with client requirements and regulations. Prepare hydraulic calculations, technical specifications, drawings, and reports. Collaborate with multidisciplinary teams and contribute to project planning and execution.

Finance business partner supporting technology strategies for Inventory Accounting and Product Costing. Defines functional requirements and priorities for financial systems, ensuring alignment with business objectives. Leads the design and implementation of SAP Controlling processes, including Cost and Profit Center Accounting, Product Costing, and Profitability Analysis. Translates business requirements into actionable specifications and partners with IT delivery teams.

Sales Assistant Intern will support the Store Manager and boutique team in achieving sales goals, providing excellent customer service, and developing client relationships.

This is a remote, in-region product role covering hotel and DMC contracting, supplier relationship management, knowledge-base maintenance, and fam trip execution for a luxury tour operator. The Europe Product Executive will act as the in-region point of contact for hotel partners and DMCs, supporting the London-based Product Manager.

The Member of Accounting, Stablecoins will prepare stablecoin-related accounting and reporting activities, manage complex cash movements, and perform reconciliations to ensure accuracy. This role requires advanced Google Sheets skills, experience with data-intensive reconciliations, and the ability to thrive in a fast-paced environment.

Salesforce seeks a Pre-Sales Solution Engineer to provide technical sales support and align Informatica solutions with customer needs. Responsibilities include technical discovery, product demonstrations, and architectural recommendations. Requires a bachelor's degree, 5+ years of presales/technical sales experience, and knowledge of data warehousing, database, and business intelligence concepts. Cloud computing and data integration experience is preferred.

The Specialist, Computer System Validation will execute and maintain Computer System Validation deliverables for GxP systems. Responsibilities include performing validation testing, supporting system reviews and change control, and ensuring compliance with GxP requirements and regulations.

Part-time Dietitian needed to provide nutritional counseling, develop meal plans, and monitor patient progress. Requires a bachelor's degree in Nutrition, experience as a Dietitian, and knowledge of diet therapies.

Customer Service Coordinator will manage customer inquiries, complaints, and requests, ensuring timely and effective communication. They will facilitate onboarding processes, collaborate cross-functionally, and maintain accurate customer information. The role requires strong analytical skills, proficiency in Access and Excel, and fluency in Spanish, English, and Portuguese.