assistant English-speaking jobs in Barreiro

Provide technical customer support to French-speaking customers via phone, email, chat, and social media. Troubleshoot software, hardware, e-commerce, and wireless connectivity issues.

Provide customer support via phone, email, and chat in Polish and English. Assist with account questions, troubleshooting, and general inquiries.

Executive Director for Nova SBE Westmont Institute of Tourism & Hospitality. Define vision, engage commercial partners, develop impact projects, and ensure sustainable growth for this international center of excellence.

Define and drive the organization's IAM strategy, design and manage identity services, and lead the integration of applications within the IAM ecosystem. Implement and maintain modern authentication technologies, continuously improve IAM processes, and manage application access controls. Assess security risks, implement controls, and monitor cybersecurity trends.

Provide French and English customer support via phone, email, and chat. Resolve customer issues and ensure a positive experience. Must be a native or fluent French speaker with good English skills and reside in Porto.

Investment & Strategy Specialist drives renewable energy adoption. Responsibilities include investment approval, financial modeling, and leading strategic projects. Requires a Master's degree and 5+ years in M&A, consulting, or project management.

Respond to customer inquiries via phone, chat, and email for a leading European automotive brand. Maintain customer interaction documentation and collaborate with colleagues to enhance the customer experience.

Full Stack Developer needed with 4+ years of experience in .NET and Angular. Responsibilities include designing, developing, and maintaining web applications, building RESTful APIs, and writing clean, tested code within Agile environments.

Data Scientist will support the development and deployment of machine learning models for business optimization. Responsibilities include designing LLM applications, conducting EDA, building dashboards, and researching emerging AI trends. Requires a Master's degree in a quantitative field, 1-2 years of data science experience, and proficiency in Python and deep learning frameworks.

Develop and implement machine learning models and algorithms for various applications. Collaborate with teams to design scalable solutions.

Senior Social Media Account Manager needed to ensure operational and strategic management for accounts. Requires 5+ years in agency account/social media management, knowledge of social ecosystems, and fluency in Portuguese and English.

QA Automation Engineer needed to design and maintain automated test suites using Playwright and perform load testing with JMeter. Responsibilities include CI/CD integration and defect tracking. Requires 1-3 years of QA Automation experience.

Senior SAP SD / Logistics Consultant needed to support S/4HANA transformation in life sciences. Expertise in SAP SD, Order-to-Cash, and logistics processes is required.

Machine Learning Engineer to design, develop, and deploy machine learning algorithms and models. Collaborate with teams to understand business needs and optimize algorithms for performance. Requires a Bachelor's or Master's degree in a related field and 2+ years of experience.

Sr Specialist GBS Credit & Collections handles dunning, dispute management, and credit risk assessment. This role ensures timely collection of receivables and supports process standardization. Requires 5+ years in accounting/finance with SAP and Excel skills.

The Sales and Marketing Coordinator will write and negotiate sales and marketing contracts, assemble event calendars, and communicate with group travel planners and marketing partners. This role requires strong communication, presentation, and organizational skills.

Junior PHP Developer to build and maintain web applications using PHP, MySQL, HTML, CSS, and JavaScript. Collaborate with team members to deliver high-quality projects. Bachelor's degree in Computer Science or equivalent experience required.

Data Platform Engineer to build and maintain data platform tooling and infrastructure, leveraging technologies such as Snowflake, DBT, DLT, and Airflow. Develop and maintain CI/CD pipelines and support platform adoption across the organization.

Content creator to lead YouTube growth and produce engaging social media content for Facebook, Telegram, and LinkedIn. Responsibilities include community management, social media strategy, video production, and creative content design.

Data Center Technician provides on-site technical support at data center facilities in Viseu, Portugal. Responsibilities include remote hands support, server rack management, hardware troubleshooting, and emergency response.