3104 English-speaking jobs in Porto

Designs, implements, and executes manual and automated tests for charging systems and software solutions. Analyzes requirements and specifications to develop test strategies and cases. Collaborates with R&D, Operations, and Marketing teams to ensure product quality.

Project Manager with 5+ years experience in delivery, Scrum, CI/CD, and budget management. Define roadmaps, manage resources, and collaborate with stakeholders to ensure project success.

Senior Quality Assurance Engineer will design and develop automated tests, analyze results, and coach teammates. Collaborate with cross-functional teams to maintain high standards of product excellence. Requires 5+ years of experience as a Quality Assurance Engineer with focus in test automation. Experience in both manual and automated testing methods, development languages (JavaScript, Python, Java), and testing tools (Cypress, Playwright, Selenium, K6, Jmeter).

Experienced C# developer to analyze, design, develop, and maintain the Protel On Premise PMS System. Minimum 3 years C# development experience and 2 years MS SQL Server experience required.

Processes and validates supplier invoices, prepares payment proposals, and analyzes supplier accounts. Requires a degree in a related field, 2+ years of experience, SAP experience, and proficiency in English.

Security Engineer focused on penetration testing, incident response, and security investigations. Responsibilities include conducting penetration tests, security assessments of AI-driven features, and incident response activities. Requires strong knowledge of application and systems security, web technologies, and penetration testing tools. Experience with the OWASP Top 10 for LLMs and common AI exploitation patterns is essential. Excellent communication and analytical skills are needed to explain vulnerabilities and collaborate with engineering teams.

Lead and manage a team of ASIC Digital Verification engineers, creating and maintaining testbenches using SystemVerilog and UVM methodologies. Collaborate with design and architecture teams to ensure successful verification plan execution within budget and schedule constraints.

Project Support Engineer to analyze, prioritize, and resolve technical and organizational challenges for Emobility and Navigation functionalities. Requires a technical degree, strong communication and troubleshooting skills, and experience with ticketing systems. Fluent English is required, German is a plus.

Senior Crypto Engineer will design, build, and evolve consumer and business APIs and microservices powering web and mobile applications. Responsibilities include leading feature delivery, making architectural decisions, and collaborating with teams throughout the software development lifecycle. Requires a Bachelor's degree in a related field, 5+ years of software engineering experience, strong blockchain knowledge, and experience integrating with multiple blockchains at scale.

Leads data insight projects, driving continuous improvement of dashboards and identifying new data needs. Manages data integration initiatives, designs data visualizations, and ensures clear communication of insights to stakeholders.

Data Scientists at Revolut build and lead data science teams, improving product performance through data-driven solutions. They collaborate with product teams to research, develop, and productionize scalable data products.

Data Vault Expert to design, implement, and maintain a Data Vault 2.0 architecture within a Databricks Lakehouse environment. Experience with dbt and integrating Warehouse Management Systems (WMS) is required.

Senior Product Manager will own the strategy and roadmap for Dremio Cloud foundational systems, including control plane, networking, storage operations, security, observability, and commercial platform systems. Responsibilities include defining platform capabilities, ensuring scalability and reliability, and driving automation and operational capabilities. Requires 5-8+ years of Product Management experience in SaaS, cloud infrastructure, or distributed systems environments with strong understanding of cloud-native architectures, control planes, networking models, and storage systems.

JobCloud, Switzerland's #1 job ads brand, seeks a Cloud Engineer to build, design, maintain, and improve a new software system revolutionizing the European job ads market. Responsibilities include building cloud-based architecture, developing a toolchain for software development, providing documentation, troubleshooting, and collaborating with the team.

Senior Angular Developer will design complex IT architectures for innovative software solutions and consult with clients. You will lead technical teams, coach members on architecture and agile principles, and contribute to the continuous improvement of software development.

Data Analyst specializing in Qlik Sense to support data-driven decision-making in logistics and supply chain environments. Develop, maintain, and optimize interactive dashboards using Qlik Sense and SQL to analyze large datasets. Collaborate with logistics and business teams to identify issues, propose enhancements, and design data-driven solutions.

Lead the development of modern web applications, crafting high-performance, scalable UI components using React. Drive technical decisions, mentor developers, and shape best practices in code quality, accessibility, and performance.

Salesforce Commerce Cloud Consultant to lead projects for top-tier clients. Requires 4-7 years of eCommerce experience, including hands-on Salesforce Commerce Cloud experience and deep understanding of digital technologies within commerce and martech. Excellent communication and problem-solving skills are essential.

Develop C/C++ software for real-time embedded systems in power systems protection and control applications. Participate in the full development cycle within a collaborative R&D team.

Senior Frontend Developer will contribute to the development of a new e-commerce Back Office platform using React 18+, Next.js 14+, TypeScript, and related technologies. Responsibilities include architectural recommendations, end-to-end feature ownership, and collaboration with backend, product, and design teams. Requires 5+ years of experience with modern frontend technologies, greenfield projects, and a strong understanding of DOM fundamentals, performance strategies, and testing practices.