1037 English-speaking jobs in Porto

Design, develop, and maintain RESTful APIs and microservices architectures. Implement front-end components with Angular and integrate with backend services. Work with SQL databases to design data structures and optimize queries.

Our cross-functional teams deliver scalable APIs, event-driven services, and analytics pipelines that power quoting, ordering, asset telemetry, diagnostics, and lifecycle support for heavy equipment in the field. Requirements: 8+ years designing, developing, deploying, and maintaining backend services and distributed systems in production: Java 21, Spring Boot 3.

Senior QA Engineer to ensure solution quality by implementing test design and automation best practices. Design test cases and reinforce quality concepts within the squad.

Associate .Net Developer will translate application storyboards into functional applications, design, build, and maintain code, and collaborate with the Product Owner.

Design, build, and maintain machine learning models for audio analysis. Develop and train CNN models for sound classification and regression. Process audio signals into meaningful features. Optimize models for edge deployment. Evaluate model performance and continuously improve accuracy.

Senior Treasury Manager to support capital management, risk assessment, and regulatory compliance. Experience in capital forecasting, risk management, and European banking regulations required.

The Devoteam Group works for equal opportunities, promoting its employees based on merit and actively fights against all forms of discrimination. We are convinced that diversity contributes to the creativity, dynamism and excellence of our organization. All of our vacancies are open to people with disabilities.

Overview At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world's most innovative companies unleash their potential.

Lead the design and implementation of decision intelligence capabilities for an AI-native cloud automation and FinOps platform. Translate autonomy concepts, trust scoring models, and telemetry-driven decision logic into production-grade services.

Ready to push the boundaries of your doctoral research and see your discoveries make a tangible difference? TheSiemens PhD Innovation Gatewayis your direct access to groundbreaking projects and unparalleled collaboration! This isn't just an internship; it's an immersive experience designed for ambitious PhD candidates like you.

Quality Analyst to monitor and score sales interactions, provide feedback to agents, and work with trainers to improve processes. Requires 6+ months of experience as a Quality Analyst, fluency in English, and a high standard of integrity.

API Product Sales Executive to drive adoption of Revolut's payments-as-a-service offering with enterprise customers in the UK market. Collaborate with Product, Sales, and Business Development to deliver consultative solutions and expand Revolut's global footprint.

Drives adoption of Revolut's payments-as-a-service offering with enterprise customers in the APAC market. Collaborates with Product, Sales, and Business Development to deliver solutions, win key accounts, and expand Revolut's global footprint. Requires 4+ years of experience in a fast-paced, entrepreneurial growth environment and a proven track record of bringing progressive technologies to market. Fluency in English and Chinese or Malay is preferred.

Software Control Engineer will develop and optimize generator-side converter control strategies. Requires a Bachelor's or Master's degree in a related field and experience with power electronics, control algorithms, MATLAB/Simulink, and embedded systems.

Software Engineer needed for hybrid project in Porto. Develop and maintain credit system applications, translate business needs into technical specifications, and collaborate with IT, data, and business teams. Strong C#/.NET experience and knowledge of credit processes required.

Database Engineer specializing in PostgreSQL and OpenShift to design, deploy, and operate database services in a cloud-native environment. Responsibilities include managing PostgreSQL workloads, maintaining backup/restore pipelines, and collaborating with DevOps and Development teams. Requires strong experience managing PostgreSQL in production, OpenShift, Ansible, and database security practices.

Senior Developer to manage and implement information systems, ensuring quality, compliance, and continuous improvement. Requires 6+ years experience in C#, SQL, REST/APIs, .NET Core, and Docker. Bachelor's degree in Computer Engineering, Software Engineering, or related field. Advanced English proficiency.

QA Lead / Test Manager to coordinate testing lifecycle, focusing on UAT planning, execution, and sign-off. Strong stakeholder management and experience translating business needs into test scenarios required.

Design and build iOS and Android applications using React Native. Collaborate with product and design teams to define app features. Ensure application performance, quality, and responsiveness. Integrate mobile applications with RESTful APIs and third-party services.

Experienced Full Stack Developer needed for scalable web applications using Angular, C# .NET, and RESTful APIs. Expertise in front-end development with Angular, RxJS, and NgRx, and back-end development with C# .NET Core and ASP.NET WebAPI is required.