react English-speaking jobs in Espinho

Junior Business Analyst to join a global consultancy specializing in Microsoft technologies. Support analysis activities, translate insights into business artifacts, and contribute to delivering improvements for public and private sector clients.

Business Process & Compliance Consultant needed to execute compliance activities, perform risk assessments, and ensure adherence to ISO 9001, Six Sigma, SOC compliance, and internal controls. Requires +5 years of experience in audit, compliance, internal controls, and ERP governance. Must be fluent in English and located in Porto.

Provide Dutch and English language support to high-value clients via chat, email, and phone. Assist with a self-serve advertising platform and troubleshoot technical issues.

Executive - Client Services manages all aspects of private aviation flights for brokers and clients. Responsibilities include handling requests, overseeing operations, coordinating services, and communicating with stakeholders. Requires experience in client-facing roles, strong communication skills, and the ability to manage multiple systems and remain calm under pressure.

Manages the on-time and on-budget launch of new automotive products and engineering changes, including start-of-production. Leads cross-functional teams, develops program timelines and budgets, and monitors supplier performance. Communicates customer requirements and tracks project status. Requires strong project leadership, communication, and problem-solving skills.

Senior Software Engineer to develop cutting-edge digital identity verification solutions. Responsibilities include building backend systems, integrating with web and mobile applications, and contributing to technical strategy. Requires 5+ years of software development experience with a focus on backend and ML, 2+ years in senior engineering roles, and strong Python skills.

Supports the planning, execution, and optimization of paid search and paid social campaigns. Manages campaign setup, tracking, data analysis, and performance improvements. Collaborates with the team to ensure alignment between strategy, delivery, and outcomes.

Experienced Process Owner for Change Management to implement and improve ITSM processes globally. Develops process strategy, documentation, and KPIs. Manages service providers and implements process projects. Requires ITIL Foundation certification, 3+ years of experience in global ITSM process development, and strong communication skills.

IT Specialist to provide L1/L2 technical support in a Microsoft environment. Responsibilities include ensuring stability of endpoints, identity, and collaboration technologies, supporting multi-site operations, and participating in infrastructure projects. Requires 2-4 years of experience in IT support, proficiency in Entra ID/Azure AD, Microsoft Intune, and M365, and strong PowerShell scripting skills.

Provide customer service support to truck drivers and logistics companies in Polish or Dutch. Handle toll and revenue collection, debt communication, and service inquiries.

Experienced Linguist Annotator needed for remote, full-time role. Apply advanced linguistic expertise to create, curate, and validate training data for AI models. Annotate text, audio, or multimodal data, conduct error analysis, and develop annotation guidelines.

Backend Engineer needed to develop and maintain Golang backend services, work with SQL databases, and contribute to DevOps and infrastructure tasks.

Senior Finance Competence & Learning Manager analyzes Finance business priorities, anticipates impacts of global trends on jobs and competences, and develops competence strategies.

Designs, implements, and supports hybrid technology solutions spanning on-premises data centers and multi-cloud platforms (AWS, Azure). Collaborates with Domain Solutions Architect to ensure applications, data flows, and infrastructures meet scientific and operational requirements.

JoomPulse, an AI analytics tool for Mercado Livre sellers, seeks an experienced Legal Counsel to provide legal support. Responsibilities include implementing privacy risk strategy, assessing risks, and serving as the primary point of contact for legal matters related to JoomPulse.

Clinical Trial Managers lead and work with clinical teams to deliver clinical trials, ensuring compliance with regulations, customer requirements, and internal policies.

Senior Mechanical Development Engineer responsible for the complete product development cycle, from concept creation to industrialization. Leads NPD and NPI projects, designs in SolidWorks, and manages technical documentation. Requires 10+ years of experience in product development and concept industrialization.

Senior QA Tester Engineer to design, develop, and maintain automated test suites for a cross-media measurement platform. Experience with API testing, Playwright, and CI/CD tooling required.

The Intraday and Scheduling Specialist monitors and optimizes daily operational performance, ensuring service levels are met through real-time adjustments and coordination with operational teams. Responsibilities include demand forecasting, workforce planning, shift optimization, time and attendance management, and real-time workforce management.

HR Specialist to support full scope of HR responsibilities, including recruitment, onboarding, policy implementation, and employee relations.