3046 English-speaking jobs in Porto

Application Engineer to join Amcor's Flexible Packaging team in EMEA. Translate application needs into packaging solutions, supporting existing products and new developments. Provide technical expertise for packaging applications in Meat and Cheese markets. Collaborate with customers, sales, and R&D to solve application issues and drive profitable growth.

The Performance Engineer supports the analysis and monitoring of utility-scale photovoltaic (PV) plant performance. Responsibilities include performance testing, data analysis, report preparation, and collaborating with internal teams on performance-related topics.

AI Security Engineer to design, implement, and govern secure AI systems on Microsoft Azure AI Foundry and Copilot. Responsible for safeguarding model pipelines, workflows, and data from AI threats.

Physical Design Engineer will support synthesis, floorplanning, place and route, timing analysis, and physical verification tasks for multi-core in-memory compute SoCs.

Application Security Engineer will design, implement, and improve application security controls for a PHP and JavaScript web application. Responsibilities include embedding security in the CI/CD pipeline, performing secure code reviews, and analyzing application traffic patterns. The role requires experience with AWS security services, container security, SAST/DAST tools, and secure coding practices.

Java Tech Lead will lead a technical team and implement best development practices. Responsibilities include redesigning a client interface and overseeing document processing and application development.

DevOps Engineer responsible for implementing, managing, and maintaining infrastructure. Configuration, deployment, and scaling of containers and microservices. Automation of build, test, and deployment processes. Monitoring system performance and providing third-level support.

Lead a Java development team in redesigning a client interface and overseeing document processing application development.

Director Accounting will lead the global accounting function for Muehlhan Wind Service, ensuring high-quality financial reporting, compliance with IFRS and local GAAP, and tax/legal obligations. The role involves managing accounting teams, driving process improvements, and collaborating with internal and external stakeholders.

Senior Brand Designer will develop and maintain a scalable brand system, leveraging AI to create and adapt assets. This role requires 5+ years of experience designing cohesive brand systems, a deep understanding of digital, social, and video-led environments, and fluency in English.

Senior Data Scientist will partner with marketing and product teams to define data metrics and analyses to drive strategic decisions. Responsibilities include creating, monitoring, and improving statistical models for marketing spend optimization and product growth. The role requires expertise in Python or R, SQL, and cloud platforms.

Staff Engineer will own core applications for a credentialing and monitoring system. Requires 8+ years of experience building full stack SaaS platforms, leading teams, and delivering high quality software.

EDP seeks a Backend Software Engineer to design and build scalable serverless platforms on AWS. Responsibilities include developing and maintaining RESTful APIs, implementing data ingestion pipelines, and ensuring solutions are secure and cost-efficient.

GL Accounting Manager will manage and mentor a team responsible for full-cycle accounts payable, month-end close activities, and intercompany transactions. The role requires proficiency in Google Sheets, strong communication skills, and the ability to resolve complex issues creatively.

QAE Automation professional with 3+ years of experience required. Expertise in Java for test automation, Katalon (Groovy + Java), Cucumber (Gherkin), REST API testing, and web application testing. Experience with SQL, Git, Bitbucket, Jenkins, Jira/Xray, and browser automation tools. Must be proficient in English (B2 level) and available for a hybrid work model (2 days/week in Porto office).

Design, implement, and manage CI/CD pipelines to streamline software development and deployment processes. Develop and maintain CI/CD systems, leveraging scripting languages like Bash and Python. Proficient in automation and containerization tools such as Jenkins, Ansible, Zuul, Docker, and Git.

Tender and Contract Coordinator will manage the end-to-end tendering process, ensuring accuracy and timely submission. The role also supports contract administration, risk mitigation, and acts as a key CRM reference, providing training and process improvement.

Infrastructure Automation Engineer will support automation of IT infrastructure processes using tools like PowerShell, Terraform, and Ansible. Responsibilities include developing and maintaining automation scripts, deploying infrastructure, and assisting IT teams with process automation. Requires strong PowerShell scripting skills, experience with IT infrastructure and automation, and knowledge of Microsoft technologies and Azure services.

Maintenance Technician needed for demonstrator production line. Responsibilities include preventive and corrective maintenance, equipment troubleshooting, and supporting production activities. Must have experience maintaining industrial equipment and knowledge of mechanics, electricity, and pneumatics.

Marketing and Communications Lead will develop and implement marketing strategies to promote seaweed-based ingredients. Responsibilities include content creation, market research, and managing marketing automation tools.