3947 marketing English-speaking jobs in Portugal

Freelance AI trainer needed to design statistics problems, evaluate AI solutions, and validate calculations using Python. Requires a degree in Statistics or related field, 3+ years of professional mathematics experience, strong written English, and proficiency in Python.

Freelance AI trainer for automotive engineering projects. Design, evaluate, and improve AI-generated solutions using Python. Requires 3+ years of automotive engineering experience and strong Python proficiency.

Business Technology Associate drives technology strategy and AI solutions for business growth. Evaluates and selects AI/ML solutions, develops business cases, and supports project delivery. Requires 2+ years of technology consulting experience, a quantitative degree, and experience with eCommerce platforms, ERP systems, and cloud solutions.

Senior Quality Assurance Engineer will develop and execute test strategies for mobile applications, both manual and automated, to ensure high quality. Responsibilities include using Appium, Android Studio, Xcode, and Charles Proxy to identify and resolve defects. Requires 5+ years of QA experience, strong manual and automated testing skills, and experience with Appium or Maestro.

Technical Product Owner responsible for strategy and roadmap of global collaboration platforms (Jira, Confluence, Microsoft 365). Leads platform evolution, manages backlog, and ensures timely delivery of features. Requires 5+ years experience as a Product Owner, strong technical expertise in Jira, Confluence, and Microsoft 365, and proven Agile methodology experience.

Ensures supplier quality and compliance by leading cross-functional coordination, audits, and preventive actions. Drives corrective measures and process validation to meet timelines and performance standards.

The Supplier Quality Performance Pilot ensures supplier quality compliance by leading cross-functional coordination, monitoring audits and KPIs, and managing corrective actions.

Sr. Analyst, Sterility Assurance will issue and review deviations, trend reports, risk assessments, and procedures. The role involves verifying Media Fill and Smoke test videos, evaluating aseptic practices, and supporting audits and training. Requires a degree in a related field, 2+ years of experience, and strong organizational and computer skills.

Senior Power BI & DWH Specialist designs and optimizes data processes, builds data warehouses, and leads ETL projects. Requires 5+ years of experience in complex IT environments with expertise in Power BI, SQL, and ETL tools.

Data Architect to define, enforce, and evolve technical standards for Kuehne+Nagel's data stack (AWS, Snowflake, dbt, Python, Streamlit, GitLab, and Dagster). Will work across teams to ensure consistency, quality, and scalability of the data platform. Requires 6+ years experience in data engineering, analytics engineering, or BI development with expertise in SQL, data modeling, dbt, and version control.

Designs, develops, and maintains cloud-based data pipelines using SQL, dbt, Python, Snowflake, GitLab, and Dagster. Implements data models optimized for BI and collaborates with stakeholders to translate requirements into technical solutions.

Drive customer value across strategic and scaled accounts by owning a portfolio of higher-touch customers, leading onboarding and success planning, and executing scalable initiatives. Collaborate with cross-functional teams to ensure customer adoption, measurable outcomes, and expansion opportunities.

Optimize global supply planning and PO management to achieve OTIF and OTA targets. Execute risk mitigation strategies, collaborate with cross-functional teams, and support process improvements.

The Technical Support Team Lead manages day-to-day operations, oversees team performance, and ensures customer satisfaction. Responsibilities include coaching, mentoring, and developing a team of Technical Support Agents. Requires 3-5 years of relevant IT experience or 6-7 years with additional vocational education. Strong customer service and communication skills are essential.

Frontend Developer to engineer UI/UX features, contribute to web game development, and build internal dashboards. Requires 3+ years of experience, proficiency in HTML/CSS/JavaScript and frameworks like React, Vue, or Angular, and a Bachelor's degree in Computer Science or a related field.

Manages conference services staff and operations, ensuring high-quality service and customer satisfaction. Oversees financial and administrative responsibilities, including asset protection. Develops and implements training strategies to improve staff performance.

Gain hands-on experience in hotel operations through Marriott's internship program. Current college or university students are encouraged to apply.

Senior AI Engineer to lead the design and implementation of agentic AI solutions for HR. Translate business needs into AI initiatives, design end-to-end solutions, and advise leadership on strategic AI opportunities. Drive AI pilots to scaled adoption, ensuring alignment with enterprise architecture and governance standards.

Develop, maintain, and enhance Java applications within the Calypso platform for collateral and cash management. Collaborate with teams to implement solutions and ensure alignment with business objectives. Troubleshoot technical issues and participate in code reviews.

Senior Transaction Screening Analyst will analyze customer transactions in real time, conduct due diligence on alerts, and escalate transactions as needed. Requires 2+ years of experience in Transaction Monitoring, proficiency in English, and skills in Interbank Network, Payment Network Systems, and Transaction Workflow.