English-speaking jobs in Peso da Régua

Design and develop reusable React components for scalable product development. Build and maintain internal front-end libraries. Collaborate with product and engineering teams to enhance user experience. Strong professional experience with React in complex applications and Redux is required.

Senior Data Scientist to develop and improve data quality controls, standardize processes, and analyze data for business value. Responsibilities include running analytical engines, creating models, and visualizing KPIs.

Backend Software Engineer will design and build scalable serverless platforms on AWS using services like Lambda, API Gateway, DynamoDB, and more. Responsibilities include implementing data ingestion pipelines, developing RESTful APIs, and collaborating with teams to translate business needs into technical solutions.

Administrative Lead needed to support customer service, invoicing, payments, financial coordination, and sample logistics in a growing biotechnology startup. Must have strong English communication, customer service, IT/digital skills, and experience in international business processes.

Electrical Engineer with Python expertise sought for part-time, project-based AI training. Design electrical engineering problems, evaluate AI solutions, and validate calculations using Python. Strong written English and 3+ years of experience required.

Business Development Manager to drive growth by identifying and developing new commercial opportunities in the biotech and life sciences sectors. Manage the full sales cycle, build client relationships, and collaborate with internal teams.

Develop AI-driven platforms, build data and model pipelines, and integrate AI capabilities into production.

Senior Staff Data Scientist will drive success across Support XP and AI Central, optimizing end-to-end support and architecting the AI system's "brain". Requires 10+ years in technical fields with a strong track record in Data Science and AI product development, Gen AI & LLM expertise, and experience with agentic frameworks.

Mid DevOps Engineer needed for a project in Almada (hybrid). Bachelor's degree in Computer Engineering or Computer Science required. Previous experience with DevOps tools and practices preferred. Tech stack includes ArgoCD, GitHub and GitHub Actions, Jenkins, Azure, and AWS. Must have knowledge of CI/CD pipelines and process automation. Fluent in Portuguese and English (min B2).

Leads the strategy, development, and integration of AI solutions across business processes and software development. Guides cross-functional teams to deliver AI-driven innovation.

AI Security Engineer to design, implement, and govern secure AI systems on Microsoft Azure AI Foundry and Copilot. Responsible for safeguarding model pipelines, workflows, and data from AI threats.

Application Security Engineer will design, implement, and improve application security controls for a PHP and JavaScript web application. Responsibilities include embedding security in the CI/CD pipeline, performing secure code reviews, analyzing application traffic, and defining bot protection controls. The role requires experience with AWS security services, SAST/DAST/dependency scanning tools, and secure design patterns.

Sales Assistant to support sales strategy, achieve annual sales objectives, and manage customer relationships. Responsibilities include inventory control, delivery coordination, order processing, supplier management, and handling customer claims.

Infinity Games seeks a UA & Marketing Assistant to support User Acquisition campaigns across platforms. The role involves analyzing performance metrics, collaborating with teams to optimize campaigns, and assisting with ASO initiatives.

The Global Performance & Value Manager will design, build, and own global category performance dashboards. This role will define pricing frameworks, track product performance across markets, and identify pricing risks. The ideal candidate will have experience in pricing, strategy, business analytics, or category performance in a consumer goods, DTC, e-commerce, or retail context.

Senior Solutions Architect to design, maintain, and secure large-scale solutions within the aviation and travel technology ecosystem. Responsibilities include designing secure AWS and hybrid infrastructures, implementing security monitoring, and enforcing security policies. Requires +5 years of experience in Software Security, Application Security, or Infrastructure Security, strong AWS and cloud security knowledge, and experience with SDL/SSDLC.

Experienced Customer Support Specialists are needed for a leading digital banking project targeting the Spanish market. Responsibilities include resolving customer queries, managing complex cases, supporting fraud investigations, and identifying vulnerable customers.

Develop scalable web applications using Angular (16+) and Three.js to build interactive 3D visualizations. Implement responsive UIs using Angular Material and manage application state with RxJS and Signals.

A Digital Marketing Analyst is needed to support data-driven marketing decisions. The role involves analyzing web traffic, user behavior, and conversion data, as well as measuring and optimizing paid media campaigns. Responsibilities include building dashboards, extracting and transforming data, and generating actionable insights.

Lead and oversee electrical works on-site, including MV/LV systems, industrial installations, and technical solutions. Supervise electricians and subcontractors, ensuring smooth coordination and adherence to technical specifications, safety regulations, and deadlines.