react English-speaking jobs in Espinho

Lead local acquisition and retention projects from ideation to execution, collaborating with cross-functional teams to achieve growth goals. Design and execute local marketing campaigns, track key metrics, and build success stories.

Leads product strategy and execution for AI-first healthcare platform, focusing on member engagement, retention, and clinical outcomes. Designs AI-powered product experiences leveraging LLMs and personalized recommendations. Drives growth strategies for B2C and B2B2C contexts. Collaborates with cross-functional teams to ensure product success. Requires 6-8 years of product management experience, with a focus on AI products or digital health.

Senior Consultant to deliver value-add sourcing services to clients in the Marketing category. Responsibilities include collaborating with internal teams, managing market tenders, negotiating deals, and ensuring client requirements are met. Requires proven experience in procurement or sourcing, experience sourcing for marketing services, and strong analytical and communication skills.

Oversees the development and delivery of compliance dashboards, reports, and analytics across regions. Ensures reporting outputs are timely, accurate, and aligned with business and regulatory requirements. Leads a team of reporting analysts and BI developers.

Treasury Analyst supports cash, debt, and system management, including cash reporting, intercompany loans, and FX transactions. Collaborates with Treasury Accountant and Manager to ensure alignment with Group policies and regional teams. Requires 3+ years' experience in a similar role and familiarity with ERP systems.

Full-stack developer to build solutions from conception to maintenance. Requires 2-5 years of experience with PHP, React, APIs, and databases. Must be fluent in Portuguese and English and have CPLP nationality or a valid EU work permit.

As a Payment Collections Specialist, you will proactively contact customers with overdue balances, manage the dunning process, and investigate payment disputes. You will build customer relationships, maintain accurate records, and ensure efficient collection processes. Fluency in Spanish (C2 level) and English is required, along with 2+ years of experience in collections for key accounts and agencies in the digital industry.

Account Executive for LoB drives revenue growth by identifying and qualifying opportunities, developing sales strategies, and building executive relationships. Requires 5+ years of experience selling business software, a proven track record of target achievement, and fluency in English and Portuguese.

Compensation Manager to design, govern, and maintain global job architecture and salary structures. Lead market benchmarking, salary range design, and short/long-term incentive plan design. Provide expert guidance to HR and senior leaders globally.

Provide analytics and operational support to the Category Manager for Brakes, Lighting, Batteries, and Wipers categories. Prepare performance reviews, maintain assortment matrices, conduct competitor analysis, and support promotional activities.

Customer Care Advisor providing support to customers in the sports industry via multiple channels. Respond to inquiries, complaints, and comments, ensuring customer satisfaction while adhering to company policies. Fluent in European Portuguese and English (B2).

Provides installation, maintenance, and FCO implementation of medical equipment, ensuring customer satisfaction. Executes technical service requests, problems, or planned activities according to regulatory guidelines and procedures.

Regional Operations Lead to manage and support a team of Operations Analysts across the UKI & Nordics region. Responsible for executing regional operational strategies, ensuring process consistency, and driving performance in line with customer satisfaction, ancillary availability, and operational efficiency goals.

Data Engineer to design, implement, and maintain data pipelines and transformations on Databricks and Synapse. Integrate structured and unstructured data from diverse sources. Optimize data processing for scalability and cost efficiency. Collaborate with stakeholders to translate requirements into technical solutions.

Account Manager will develop and execute territory plans to maximize client retention and sales. Articulate the value of Bitsight's products and act as a strategic advisor to clients. Requires 2+ years of experience as a Junior Account Manager or similar role, a bachelor's degree, and SaaS experience. Fluency in English is required.

Senior iOS Engineer to support the growth of the Speechify iOS app and work on new projects. Experience with Swift, SwiftUI, multithreading, CI/CD, and SOLID principles is required.

Tribe AI seeks a Recruiter to source, qualify, and interview AI talent for engineering and product roles. You will use AI-powered tools to manage pipelines and collaborate with hiring managers. The ideal candidate has 5+ years of experience, 2+ years in a customer-facing role, and a passion for AI.

Software Engineer II will develop and maintain the elastic.co front-end stack, including component design, deployment pipelines, and performance optimization. Responsibilities include instrumenting client-side performance, collaborating with stakeholders, and resolving production issues. Requires 3+ years of experience in a front-end role with TypeScript and React, proficiency in Node.js, Python, or Go, and experience with CI/CD pipelines.

Lead the design, build, and ownership of an AI platform encompassing LLM gateways, prompt registries, runtime guardrails, and agent frameworks. Architect and operate CI/CD for AI services, including containerized deployment, infrastructure-as-code, and Kubernetes. Build and operate the MCP server layer and agentic interfaces, ensuring platform observability and MLOps integration. Lead a team of platform and AI DevOps engineers, setting technical and operational standards.

Publicis Groupe seeks a Media Specialist to plan, negotiate, and execute media plans for multiple clients. Responsibilities include collecting market data, identifying target audiences, determining media outlet mix, and evaluating campaign success.