assistant English-speaking jobs in Barreiro

Designs, builds, and maintains a robust MLOps infrastructure on cloud platforms. Develops and manages CI/CD pipelines for machine learning models, automating training, evaluation, deployment, and monitoring. Collaborates with Data Scientists to productionize models, assisting with code refactoring, containerization, and performance optimization.

Cybersecurity Specialist (Risk & Compliance) will manage cybersecurity risk and ensure compliance. Responsibilities include maintaining the Internal Control Framework, conducting risk assessments, developing security policies, and managing supplier risks. Requires a relevant education degree or equivalent and 5+ years of experience in cybersecurity risk management, governance, and control frameworks.

Clearing Officer needed for a growing company. Responsibilities include trade allocation, monitoring, and reconciliation. Must have knowledge of financial markets and post-trade processes.

Land Surveyor Assistant to assist with field surveys, research, data recording, and map preparation. Bachelor's degree in land surveying or related field preferred. Previous surveying experience and proficiency in surveying equipment and AutoCAD are beneficial.

Product Owner Interns (Technical) will support senior Product Owners with strategy, roadmaps, and feature planning. They will gather and analyze data, collaborate with teams, and track progress. Applicants must be penultimate year students graduating in 2028 with a predicted or achieved first-class degree and fluency in English.

Barlavento International School seeks a Key Stage 2 Class Teacher to deliver engaging learning experiences and foster a positive classroom environment.

Growth Engineer will build systems and product experiences to drive user acquisition, activation, and conversion across Bounce's platform. Responsibilities include scaling acquisition channels, building growth systems, and creating product experiences. The role involves experimentation, A/B testing, and data-driven iteration to improve conversion funnels and growth loops.

As a Senior Technical Architect / DevOps Engineer, you will ensure production stability, integrate infrastructure and production requirements into projects, and continuously improve operational performance within an Agile and DevOps ecosystem. You will build and run production environments, implement monitoring and observability tools, and contribute to service level definitions and production performance indicators.

Design and support integration solutions using Tibco technologies. Collaborate with technical teams to define scalable architecture standards.

Data Engineer to design, implement, and rollout corporate IT applications in a cloud data analytics environment. Requires 5+ years of experience, strong understanding of ERP processes, data modeling, and cloud platforms (MS Azure). Proficiency in Python, PySpark, Java, SQL, and data visualization tools.

Senior QA & Automation Engineer needed to assess and improve QA workflow, embed QA thinking in development, and automate pre-release qualification. Requires 5+ years experience in QA engineering, test automation, and test management tooling.

Fullstack Developer will design and develop services focused on delivering an exceptional user experience. Responsibilities include frontend development using React, TypeScript, and Tailwind CSS, and backend development with Lambda functions, ECS services, and REST APIs.

Provide customer support via live chat and email in Portuguese and English for a leading cryptocurrency trading platform. Assist users with inquiries, ensure smooth operations, and contribute to continuous service improvement.

Senior SAP ECC/MM and Ariba consultant to lead the go-live of Buying and Guided Buying modules. Analyzes business processes, translates needs into functional requirements, and configures SAP, SaaS, and workflow tools. Ensures configuration aligns with product strategy and standards. Experience with full lifecycle implementations, SAP ECC/MM, and Ariba Buying is required.

Experienced QA Automation Tester to design and maintain automated test frameworks for APIs, web, and mobile applications using C#, Appium, Selenium, RestSharp, and Reqnroll.

Senior .NET Core Developer sought for ambitious individuals with a passion for the field. Requires a degree in Computer Engineering or similar and 4-6 years of experience with .NET Core, microservices architecture, and SQL Server. Experience with JavaScript, TypeScript, HTML, CSS, Azure, Agile, and Unit Testing is a plus. Excellent communication and problem-solving skills are essential.

Provide customer service support to individuals with diabetes in French and English. Manage product orders, provide guidance, and resolve issues. Must be fluent in French and have a strong interest in healthcare.

Contract Administrator needed to manage contract compliance and registration within SAP. Collaborate with sales, legal, and other departments to ensure accuracy. Requires strong contract management knowledge, excellent communication, and fluency in French and Dutch.

Provide customer-focused advice and support to retail and small business clients via phone, email, and in-person meetings. Manage client inquiries, identify financial needs, and promote appropriate banking products and services.

Senior Credit Risk Professional to lead end-to-end credit risk modeling projects (Scoring and Rating) for mortgages and consumer credit portfolios. Validate, monitor, and optimize models ensuring compliance and accuracy. Mentor junior team members and translate technical risk concepts into business insights.