English-speaking jobs in Chaves

Chemical Analyst / Onsite Specialist I – Lab Operations Support page is loaded## Chemical Analyst / Onsite Specialist I – Lab Operations Supportlocations: Amadora, PRT: PRT-Carnaxidetime type: Full timeposted on: Posted Todayjob requisition id: R-172570## **The Opportunity:**## **Job Type:** Full‐Time **Department:** Laboratory Operations (LPS) **Location:** Queluz de Baixo (Lisbon area), Po

The Director of Product Management, Payments will define and drive the product vision and strategy for a payments product within the Essence suite. This role requires 10+ years of experience in payment functions/enterprise banking with knowledge of SWIFT, SEPA, and local payment schemes.

As a Senior Data Engineer, you will collaborate with stakeholders to understand business needs and develop data solutions. You will build data pipelines, data models, and supporting transformations, and mentor junior team members. Expertise in Azure Data Engineering, including platforms like Microsoft Fabric, Azure Synapse Analytics, and Azure Databricks, is required.

Guest Relations Officer providing exceptional service to guests and crew aboard a cruise ship. Requires fluency in English and at least one additional language. Previous experience in a 4 or 5-star hotel or similar environment is necessary.

Design, implement, and manage data architecture solutions on Microsoft Azure. Develop data models, schemas, and ETL pipelines using Azure Data Factory, Azure Databricks, and SSIS. Deploy and manage Azure data storage solutions and perform data analysis using Azure Synapse Analytics and Databricks.

Management Solutions seeks recent graduates or final year students for a Business Consultant role. Successful candidates will join multidisciplinary teams on projects spanning strategy, sales & marketing, risk management, organizational transformation, and new technologies.

The PMO & Project Portfolio Specialist supports the establishment and application of project management standards and portfolio reporting. The role ensures transparency, structured processes, and reliable reporting across projects. It contributes to efficient portfolio coordination through data-driven insights and AI-supported tools.

Senior Architect to oversee and manage architectural design projects. Responsibilities include creating design proposals, producing drawings and specifications, and coordinating with clients and contractors. Requires 10+ years of experience, AutoCAD proficiency, and excellent communication skills. A valid Portuguese work visa is necessary.

Protocol Security Engineer to safeguard ZKsync's smart contracts, ZK circuits, and blockchain nodes. Focus on threat modeling, security reviews, and implementing best practices. Experience with Solidity, ZK circuits, or core blockchain protocols is preferred.

Designs, implements, and maintains secure infrastructure across various environments. Ensures resilient and secure designs are implemented and maintained. Drives continuous improvement while maintaining multiple environments.

Senior SQL Server DBA needed for Data Team in Lisbon. Responsibilities include installing, configuring, patching, and monitoring SQL Server instances. Troubleshooting performance issues, ensuring security, and collaborating with developer teams. Requires proven experience with SQL Server 2019+, high availability environments, and performance optimization. Excellent communication and collaboration skills are essential.

Develop and maintain software products using ML and AI algorithms. Collaborate with engineers and scientists to solve customer problems. Proficiency in Ruby, Python, Scala, or Java required.

Leverage Aon's proprietary datasets to deliver innovative analytics solutions. Support clients with pay transparency and pay equity analytics, skills analytics, and data-driven insights. Contribute to the development of new products and analyses.

Unreal Engine Developer (C++ / Mobile) will design, build, and optimize interactive systems, UI experiences, and multiplayer features for a cross-platform Virtual Swimming platform.

Vue.js Frontend Developer needed for a Fintech project in Lisbon. Must have proven experience with Vue.js, JavaScript (ES6+), HTML5, CSS3, RESTful APIs, and Git. Familiarity with Agile/Scrum methodologies and responsive design is required. Proficiency in English is mandatory.

This is a hands-on Senior Growth Manager role focused on building and scaling a data-driven growth engine for an EdTech company. Responsibilities include designing, implementing, and scaling A/B and multivariate tests, identifying growth levers, and managing a team of growth specialists. The ideal candidate has a minimum of 3 years of experience in Conversion Rate Optimization, Growth Experimentation, or Performance Marketing and is fluent in French and English.

Product Manager responsible for defining product value, owning the portfolio & roadmap, and driving business growth within a dynamic team. Collaborates with stakeholders across Product Management, Sales, Operations, and R&D. Requires extensive experience in Product Management, Commercial, or Engineering, with a focus on value creation and strong communication skills.

Senior IT Infrastructure Engineer to integrate, configure, and validate infrastructure solutions. Requires experience with Red Hat Linux, Ansible, CI/CD pipelines, scripting, networking, and hardware validation. Must have excellent communication skills and be able to produce technical documentation. Travel required.

Data Analyst to design, maintain ETL processes, ensure data quality, and build Power BI dashboards. Requires 2+ years of ETL development experience (SSIS, Talend, or Informatica), advanced Power BI skills, strong SQL, and fluency in English & Portuguese.

Manage client onboarding, expansions, and renewals for a no-code, web-based platform within the Salesforce ecosystem. Build strong customer relationships, identify growth opportunities, and drive customer success.