react English-speaking jobs in Espinho

Senior QA Consultant to develop and execute functional test plans and test cases, including integration and regression tests. Must have ISTQB CTFL certification and 5+ years of experience in software testing.

Build launch-ready satellites as an AIT Technician. Assemble, integrate, and test spacecraft hardware in cleanroom environments. Collaborate with engineers and ensure mission-critical systems are ready for orbit.

Technology Engineering Graduates contribute to projects, learn through rotations in Software Development, Network Engineering, and Platform Engineering, and develop skills with structured learning and on-the-job training.

The Supplier Coordinator supports supply chain optimization by analyzing production, logistics, and material flows. This role monitors KPIs, identifies bottlenecks, and recommends improvement initiatives. The Coordinator also strengthens material planning, elevates supplier collaboration, and champions continuous improvement.

Senior Tax Advisor providing technical advisory services on indirect tax matters, primarily VAT. Supervises junior colleagues, participates in client meetings, and contributes to knowledge sharing. Requires a bachelor's or master's degree and 3+ years of VAT experience. Fluency in English is required, French or Spanish is a plus.

Member Relations Operator manages communication for a private golf club, responding to member and staff messages, coordinating requests, and dispatching support.

Senior Financial Analyst to assist with quarterly management reporting, budget and forecast processes, and project/department performance analysis. Requires a university degree in economics, business, or finance, 4-8 years of experience in an international environment, and proficiency in Excel and Business Object.

Manage day-to-day accounts payable processes for corporate entities, including invoice processing, account monitoring, and vendor communication. Create and review reports, reconcile vendor statements, and audit employee travel and expense claims.

Meta Ads Specialist will manage full-funnel campaigns across EU markets, collaborate with creative teams, and design testing frameworks. Requires a proven track record of scaling Meta Ads budgets profitably, creative intuition, and technical literacy in attribution, incrementality testing, and LTV modeling. Strong analytical and problem-solving skills are essential.

Business Analyst needed for a Portuguese tech company specializing in software development. Must have 3+ years of experience in process modeling, requirements gathering, test case design, and functional documentation. Proficiency in English and Portuguese required.

Quality Associate I will monitor KPIs, prepare reports, manage Change Controls, and act as DocController in Veeva DMS.

Senior SRE will design and maintain fault-tolerant infrastructure on GCP, own SLIs, SLOs, and error budgets, and eliminate operational toil through automation. Experience with Kubernetes, CI/CD pipelines, and Python or Node.js is required.

Develop and execute communication strategies, create content, and manage media relations for CEVA Logistics across Europe.

AI Security Architect specializing in Copilot security, Zero Trust principles, and Microsoft 365/Azure ecosystems. Requires 5+ years of experience in cybersecurity, cloud security architecture, and threat modeling.

Junior IT Business Manager needed for international tech consulting company. Responsibilities include IT candidate recruitment, resource management, and P&L management. Requires a degree in a relevant field and 1+ year of experience as a Business Manager in IT consulting.

Senior Software Engineer to enhance existing web applications using Python and Django. Focus on scalability, performance, and maintainability. Requires expertise in Django's ORM, views, middleware, RESTful APIs, Docker, and cloud platforms.

Field Cadastral Survey Technician will identify property owners, negotiate access rights, and manage documentation for infrastructure projects. Requires strong negotiation, communication, and organizational skills. Experience in land management for infrastructure projects is preferred.

Leads and transforms supply chain operations within a new Global Business Services (GBS) center. Responsible for delivering high-quality, efficient, and scalable supply services across European markets. Manages and transforms supply chain and procurement services, ensuring efficient, compliant, and standardized operations.

Engineer will analyze aircraft loads, create load plans and cases, and develop tools for load calculations. Experience with FEM tools, MS Office, and load case analysis is required.

Customer Care Internship providing support via phone, email, and other channels. Resolves customer issues, monitors the charging network, and communicates with internal and external teams. Fluency in French and English required.