2270 English-speaking jobs in Porto District

Provide first-line support for internal clients regarding application issues, queries, and improvement suggestions related to the Procure-to-Pay (P2P) platform. Troubleshoot and resolve application issues in collaboration with technical teams. Monitor the performance of the P2P application and maintain comprehensive documentation. Conduct training sessions for internal clients and gather user feedback for continuous improvement.

Manage and grow social media presence for a dance academy. Edit and post content, manage ad campaigns, and track performance. Must be experienced in SMM, proficient with content editing tools, and able to work within U.S. Eastern Standard Time.

Senior Full Stack Engineer to design, implement, and maintain end-to-end features across backend and frontend. Build scalable systems, make architectural decisions, and collaborate with product, design, and engineering teams. Requires 7+ years of experience, strong Golang skills, and experience with microservices, APIs, and databases.

Provide customer support for global brands, resolving technical issues, product queries, and account problems.

Data Migration Specialist to support data extraction, transformation, loading, and validation from warehouse management systems. Ensures data quality, accuracy, and security. Requires 5+ years of experience in data migration projects, preferably in non-SAP to SAP migrations.

Quality Assurance Manager will define, implement, and evolve test strategies and frameworks for a cloud orchestration platform. Responsibilities include partnering with developers and product managers to ensure testing throughout the development lifecycle, driving test automation, and exploring AI-powered testing approaches. Requires 5+ years of QA engineering experience, including hands-on test automation and manual testing, DevOps and cloud awareness, and expertise in modern E2E testing.

Lead the statistical strategy for clinical trials of life-saving gastroenterology diagnostics. Design statistical blueprints, translate R&D into data structures for FDA and EU submissions, and collaborate with data and clinical teams.

Senior Business Data Analyst will transform Product Operations data into actionable insights, build data pipelines, and analyze datasets to identify trends and opportunities.

Senior Fullstack Developer will design, develop, and maintain scalable applications using Angular 16+ and Node.js/NestJS. Collaborate with teams to define technical requirements and implement solutions. Optimize applications for performance, scalability, and security. Conduct code reviews, mentor junior developers, and enforce coding best practices. Work with agile methodologies and CI/CD tools.

Senior Software Engineer with a focus on frontend architecture, UX, and data-intensive applications. You will own the application experience end to end, from design to production, and collaborate with founders and other teams. Experience with React, Next.js, TypeScript, and data-heavy UI development is required.

Technical Support Engineer for Energy Systems will perform preventive and corrective maintenance on SCADA systems, diagnose and resolve communication failures, and configure new field equipment. Requires a degree in a relevant field and knowledge of industrial communication protocols (OPC, IEC, DNP3, Modbus).

Site Reliability Engineer needed with 5+ years of cloud operations or system administration experience, including 3+ years managing GCP environments. Must have strong scripting skills (Python, Bash) and Infrastructure as Code (Terraform) experience. Responsibilities include monitoring, incident management, routine maintenance, security, cost optimization, automation, and collaboration.

Experienced Finance professional needed for a growing VC-backed technology company. Responsible for financial reporting, cash management, and process improvement. Must be a qualified accountant with experience leading financial reporting and treasury in a growing business.

QA Tester with 7+ years of experience in testing REST APIs, UI, and conducting exploratory testing. Experience with Jira, Oracle DB, and tools like Postman, Selenium, or JMeter is preferred. Excellent communication and problem-solving skills required.

Support data migration processes, extracting, transforming, loading, and validating data from warehouse management systems. Ensure data quality, accuracy, and security while collaborating with stakeholders.

Senior Java Tech Lead with 5+ years of experience in Spring & Hibernate, JSP, API development, and GUI frameworks. Expertise in SQL databases, Git, JIRA, and Agile environments. Proficiency in Angular, Bootstrap, Tomcat, and Docker. Strong problem-solving and leadership skills required. Advanced English level necessary.

Designs, implements, and evolves secure and scalable Cloud IAM architectures. Ensures robust identity and access controls across cloud environments. Collaborates with Security, Cloud, DevOps, and Architecture teams.

Technical Support Engineer for Energy Systems will perform preventive and corrective maintenance on SCADA systems, diagnose and resolve communication failures, and configure new field equipment. Requires a degree in a relevant field and knowledge of industrial communication protocols (OPC, IEC, DNP3, Modbus).

Lead the statistical strategy for clinical trials of life-saving gastroenterology diagnostics. Design statistical blueprints, translate R&D into data structures for FDA and EU submissions, and collaborate with data and clinical teams.

Senior Software Developer will write and update code, assist in design document development, and review Pull Requests. Requires a Bachelor's degree in Computer Science or related field, proficiency in Java/Kotlin, Spring, Hibernate, Angular, Flutter, and experience with enterprise applications, SQL and NoSQL databases, and Git.