react English-speaking jobs in Espinho

Backend Engineer will design, build, and maintain scalable backend systems and APIs for a HealthTech company. Responsibilities include collaborating with cross-functional teams, applying DDD and clean architecture principles, and contributing to cloud-native deployments. Requires 3-5 years of backend or full-stack development experience with Python, Rust, or TypeScript, RESTful APIs, and databases.

The Quality & Information Security Technician will analyze and treat complaints and security incidents, ensuring adequate response to clients and within defined deadlines. Responsibilities include treating incidents or nonconformities within Simplifae Management Systems, implementing and monitoring corrective actions, and collaborating in the planning and maintenance of management systems. The role also involves supporting training and awareness of employees, collaborating in internal audits, and supporting other teams to maintain process effectiveness.

Experienced SAP MDG Consultant needed for a major S/4HANA transformation program. Focus on master data governance, data quality, and migration readiness. Responsibilities include data assessment, cleansing, migration, and defining data governance standards. Requires strong SAP MDG, S/4HANA data migration, and data quality tool experience.

Business Development Analyst to support hotel management and franchise opportunities. Conduct market studies, financial modeling, and contract negotiations.

Key Responsibilities Project ManagementLead programs end-to-end (from planning to delivery)Ensure projects are delivered on time, within budget, and meet requirementsCoordinate cross-functional teams (engineering, finance, legal, operations)Define scope, timelines, and KPIsMonitor risks and apply best practices in program managementRegional OperationsAct as the link between regional teams and head

We are recruiting on behalf of our client - a world’s leading outsourcing company that provides services related to customer/technical support and content moderation. It is present on many European markets, Portugal included. You will be signing the contract directly with the Portuguese employer.

Financial Controller to support Capital Stream Leader in overseeing control framework related to prudential requirements. Maintain control library, support 1LoD and 2LoD Finance teams, coordinate certification process, and report on control framework effectiveness.

We are a leading consulting firm in Data, Artificial Intelligence, and Digital Transformation, with 1,500 passionate professionals in France. Our mission: to help companies tackle their most strategic and innovative projects. Today, we're opening a new chapter: expanding our presence in Portugal. To make this happen, we're looking for an ambitious and visionary Business Developer.

We're growing at LIFT Enrichment and looking for an experienced Sales Representative to join our team. If you're a driven leader who enjoys working in a fast-paced, mission-driven environment and wants to make a real impact, we'd love to connect. About LIFT Enrichment: We teach healthy cooking classes to students in low-income schools across California, New York, Texas, and Florida.

Designs, builds, and maintains data infrastructure, including databases, ELN and LIMS systems. Develops ETL processes, ensures data quality, and collaborates with technical and non-technical teams.

Company Overview Holafly is a high-growth scale‐up revolutionising how businesses and travellers connect to the internet abroad. Since 2018, we've empowered travellers in over 200 destinations worldwide with secure and reliable eSIM solutions. With a team of 500+ professionals across multiple countries, we are scaling globally to support travellers with seamless, unlimited data connectivity.

The AI Product Enablement Engineer supports AI experimentation, prompt engineering, workflow testing, and enablement. This role focuses on reliable execution, technical fluency, and knowledge capture while developing expertise in AI tools and workflows. The Engineer contributes to coaching support, prompt refinement, custom GPT testing, and artifact creation to scale responsible AI usage.

Senior Project Manager to lead and coordinate a two-phase hyperscale data center campus build in Portugal. Experience in data center projects is desirable but not required. Must have proven project delivery ability, knowledge of CSA and M&E packages, and experience with design management.

We are looking for aDutch-speaking Account Executiveto join thePinterest projectin Barcelona. This is your chance to work at the intersection of creativity and data, helping Dutch media agencies unlock the full potential of visual discovery. The MissionAgency Partnership:Manage and scale a portfolio of Dutch media and creative agencies, acting as their primary strategic advisor for Pinterest Ads.

About Uphold Uphold is a financial technology company that believes on-chain services are the future of finance. It provides modern infrastructure for on-chain payments, banking and investments. Offering Consumer Services, Business Services and Institutional Trading, Uphold makes pioneering financial services easy and trusted for millions of customers in more than 140 countries.

About Ticombo GmbHOur mission is to change how fans experience buying tickets for their favorite live events. Ticombo is the first Ticket Marketplace where Organizers, Resellers and Fans can buy and sell tickets in a fair, easy and secure way.

Senior Manager, Supply Planning will drive end-to-end supply planning strategy, ensuring alignment between business objectives and operational execution. This role leads the Supply Planning component of the S&OP/IBP cycle, defines inventory strategies, and collaborates with cross-functional teams.

Lead Java Developer will design applications and technical solutions, create new programs, and develop existing programs. Must have over 4 years of experience developing JAVA applications and ensuring code quality.

The Feedzai Moonshot Internship ProgramFeedzai is the world's first RiskOps platform for financial risk management, and the market leader in safeguarding global commerce with today's most advanced cloud-based risk management platform, powered by machine learning and artificial intelligence.

Data Analytics Consultant to join a growing team in Porto, Portugal. Implement Analytics, BI, and AI solutions for retail clients. Experience in BI and Analytics best practices, system integration, and client support required.