react English-speaking jobs in Leiria

Join the bol.com customer support team remotely from Portugal. Requires fluent/native-level Dutch and comfort in a customer-facing role. Must be available for full-time work and rotating shifts.

Lead Cloud Platform Architect to drive cost optimization and value engineering within the Cloud Value Engineering team. Analyze cloud spending, advise on FinOps/DevFinOps, and build CFM strategies. Technical knowledge of cloud services is required.

Master Planner needed to plan, optimize, and set up the end-to-end supply chain for cable assembly. Requires 5+ years in a similar international role, excellent ERP (SAP preferred) knowledge, and strong cross-functional collaboration skills.

Research and develop Responsible AI methodologies for LLMs and agentic AI. Investigate robustness and develop Graph RAG methods. Requires a Master's in AI/CS and 1+ year of relevant research experience.

Spanish Medical Diabetes Advisor needed to support customers via phone, email, and chat. Requires fluent Spanish, English B1/B2, and strong communication skills. Must be eligible to work in Portugal.

Senior SecOps & Incident Response Analyst needed to handle N2/N3 incidents, optimize SIEM/SOAR tools, and support the SecOps Lead. Requires 5+ years experience, strong technical skills, and fluency in Portuguese, Spanish (B2), and English (B2).

Experienced Handyman needed to perform maintenance, finishing, and support tasks on active sites. Duties include minor carpentry, assembly, fixing, and supporting specialist trades while maintaining site safety and organization.

Lead coordination and delivery of OFCI elements for a major data centre project. Oversee multidisciplinary teams, manage stakeholders, and ensure compliance with timelines and budgets. Requires OFCI management experience in data centre construction.

Oversee Quote-to-Cash activities, focusing on billing, collections, and cash optimization. Lead the Q2C team, manage AR risk, and support finance transformation initiatives. Requires a degree in Management/Accounting/Business Administration.

Own B2B paid marketing strategy and budget globally across SEA, LinkedIn, and Meta. Build and run AI workflows to optimize campaigns, targeting, and lead quality. Requires marketing/growth background and AI building skills.

Experienced Talent Advisor needed for a global pharmaceutical organization. This 12-month contract role focuses on IT and Technology recruitment, sourcing strategies, and market insights for Lisbon operations. Requires 5+ years in Talent Acquisition with strong stakeholder management.

Lead global transformation roadmaps, translating business objectives into integrated initiatives across technology, operations, and people. Manage senior client stakeholders, establish governance, and ensure measurable business impact.

Spanish speaking Customer Advisor supporting international export operations across European and US markets. Manage orders, coordinate shipments, and handle customer inquiries using English and Spanish. Requires 3+ years in Customer Service with export experience.

Powerplant Manager ensures safe and secure operation of photovoltaic parks and battery storage systems to achieve maximum technical and financial performance. Responsibilities include HSSE leadership, operations management, contract oversight, and performance monitoring.

Administrative Assistant role managing calendars, coordinating meetings, and arranging travel. Responsibilities include handling administrative and financial support, team administration, and maintaining confidential information. Requires fluency in Portuguese and English.

Applied AI Senior Consultant role focused on turning emerging AI into practical business outcomes for healthcare clients. Leads AI solution design, implementation, and governance across payer workflows. Requires 8+ years in tech consulting with production AI experience.

Senior Product Manager to lead strategy and execution for Embedded Agreements, including APIs and Integrations. Define product vision, drive roadmaps, and partner cross-functionally to deliver customer-centric solutions. Requires 5+ years of B2B SaaS product experience.

Support Portugal Operations Strategy and Compliance through data analysis. Identify fraud patterns, improve partner operations, and create value-adding initiatives using quantitative and qualitative analysis.

Category Manager to develop strategies for cost reduction and sourcing optimization. Manage strategic suppliers, lead negotiations, and ensure component availability for space programs. Requires 5-8+ years of procurement experience.

Support spare parts and field service sales activities, customer projects, and service agreements. Coordinate administrative and operational processes for service business operations. Requires a Bachelor's degree and 5+ years of experience. Fluent in Portuguese and English.