finance English-speaking jobs in Barreiro

DevOps Engineer to build, maintain, and enhance cloud infrastructure using Terraform. Support CI/CD pipelines, collaborate with engineering teams, and troubleshoot system issues. Requires a bachelor's degree or 3-5 years of experience as a System Administrator or DevOps practitioner with strong proficiency in Git, PowerShell, and Terraform.

Data Scientist to explore and build practical applications of Generative AI and machine learning across games. Will experiment with LLMs, fine-tuning techniques, and Reinforcement Learning. Apply traditional machine learning to improve player experience and support teams with insights and optimizations.

React Developer Intern will contribute to a core web application, building features that integrate with tech giants. Responsibilities include building and learning alongside senior mentors, collaborating in an agile environment, and maintaining integrations with third-party systems.

Lead Engineer to shape the technical strategy and evolution of the Payments domain using Java 17, BigData, LLMs, Datamesh, Docker, Kubernetes, Google Cloud, Sonarqube and Datadog. Collaborate with Product, Business, Architecture, and Data Science. Manage a team of 7-10 experienced software engineers and developers.

Design and optimize STEM-based prompts in Portuguese and/or English. Define and document evaluation standards for STEM contexts. Conduct model testing and grading, comparing outputs in Portuguese and English.

Senior Java Developer with +2 years of experience required. Must have strong knowledge of Java 8+, Spring Framework, and databases (SQL and NoSQL). Experience with Git, CI/CD pipelines, Agile methodologies, and fluency in English is also required.

Senior-level Media Buyer/Account Executive to manage high-spend paid social campaigns and full-funnel digital strategies for luxury and fashion eCommerce brands. Requires extensive agency experience, eCommerce expertise, and a performance creative mindset. Fluent English and strong communication skills are essential.

As a Senior Solutions Consultant, you will lead technical and business discovery, architect AI-driven CX & ES solutions, and drive technical strategy through the sales cycle. You will integrate and scale solutions leveraging Zendesk APIs and cloud platforms, collaborate cross-functionally, and measure and optimize solution impact.

As a part of your job, you will: Design, build, and maintain scalable data platforms; Collect, process, and analyze large and complex data sets from various sources; Develop and implement data processing workflows using data processing framework technologies such as Spark, and Apache Beam; Collaborate with cross-functional teams to ensure data accuracy and integrity; Ensure data security and priva

Customer Service Travel Coordinator provides travel planning assistance and exceptional customer service via phone, email, and online platforms.

Experienced SAP Fieldglass Consultant to lead implementation, integration, and support of SAP Fieldglass solutions. Requires 3+ years of hands-on experience with SAP Fieldglass, configuration, workflow design, and user role setup. Bachelor's degree in a related field.

Provide technical support to users of digital platforms and tools in French and English. Troubleshoot software, system, and connectivity issues. Document cases, solutions, and technical observations. Contribute to identifying recurring problems and system improvements.

This role defines and executes the Health & Safety strategy in Portugal, ensuring compliance with legal requirements, internal standards, and ISO 45001. The H&S Technician will develop and implement safety plans, provide guidance to operational teams, conduct risk assessments, investigate incidents, and manage subcontracted services related to health and safety.

Leads the end-to-end player experience across app and web, driving improvements in conversion, engagement, and retention. Translates growth insights into product improvements that increase LTV and marketing efficiency. Owns product roadmap, prioritizes features, and ensures compliance with regulatory requirements. Collaborates with cross-functional teams to deliver product features with clear success metrics.

Customer Success Manager will manage a portfolio of hotel clients, ensuring their success through product training, strategic consultation, and upselling opportunities.

Senior Frontend Engineer to design, develop, and launch features for the Salsify platform. Collaborate with product, UX, and fellow engineers to build intuitive, performant web interfaces. Mentor peers, influence architecture decisions, and help evolve frontend best practices.

Designs and implements SAP IBP solution architectures to support supply chain planning and business objectives. Ensures solutions align with enterprise architecture standards, security requirements, and long-term strategy.

Site Reliability Engineer will design, implement, and maintain reliable, scalable, and secure cloud infrastructure on Microsoft Azure. Responsibilities include ensuring availability, performance, and resilience of production systems, defining and monitoring KPIs, SLIs, SLOs, and SLAs, and proactively identifying and addressing reliability risks.

Designs, develops, and maintains data integration workflows across on-premise and cloud environments. Implements ETL/ELT processes to ensure data consistency and accuracy. Collaborates with stakeholders to understand data needs and deliver tailored integration solutions.

Develop and maintain COBOL applications on IBM Mainframe (z/OS) platforms. Analyze data, troubleshoot issues, and collaborate with teams to ensure application functionality meets business requirements.