1216 English-speaking jobs in Porto

Data Architect needed to design and build Renvolt's data platform, leveraging existing Voltalia assets and ensuring governance alignment. Responsibilities include defining data architecture, establishing domain models, planning future-proof blueprints, and building data pipelines using Databricks and Microsoft Fabric.

Senior Security Architect analyzes and evaluates SCADA/OT, factory, and IT system architectures for security risks. Identifies gaps and improvement measures, ensuring compliance with international standards. Explains security concepts to technical and management teams. Requires a bachelor's degree, 3+ years of experience in OT/SCADA security, and fluency in English.

Conducts advanced penetration testing and red team assessments across IT, OT, and factory environments to identify security risks. Evaluates products and solutions, supports compliance with international security standards, and translates technical findings into actionable insights.

Manages IT projects from initiation to completion, ensuring they meet business objectives, timelines, and budgets. Leads cross-functional teams, develops project plans, and monitors progress.

The Indirect Category Manager develops category strategies to optimize supply chain processes, driving cost savings, and improving quality. This role involves market analysis, supplier negotiations, and performance monitoring.

Software Engineer to develop and maintain mobile applications. Experience with Android (Kotlin/Java) and/or iOS (Swift), REST API integration, and version control (Git) required. Hybrid work model (2 days on-site in Porto).

Lead Data Engineer will design, build, and manage the enterprise data platform, ensuring high-quality, secure, and performant data products. Lead a team of data engineers, set technical standards, and drive operational excellence.

Senior Cloud Architect and Advisor needed to act as a primary point of contact for customers on technical topics related to SAP Cloud ERP Private Edition. Will present technical, security, and operational aspects of the solution to customers and support the sales cycle. Requires 12+ years of experience in customer-facing SAP Technology Consulting and 10+ years in solution design, enterprise architecture, or SAP implementation. Fluency in English is required.

Software Engineer to build and maintain integrations between a public safety platform and third-party systems. Develop integration workflows using TypeScript and Node.js, designing secure and scalable cloud-based solutions.

AgileEngine seeks a Data Quality Specialist to monitor data integrity, validate calculations, and collaborate with teams to resolve issues. This role involves reporting on data accuracy, tracking issues, and establishing data quality metrics.

Full Stack Engineer will build and scale real-time, data-driven services using Java, Spring Boot, React, TypeScript, and AWS. Responsibilities include developing microservices, designing APIs, and delivering responsive interfaces. Must have 4+ years of backend development experience with Java, Spring Boot, and OpenAPI. Experience with WebSockets, relational databases, and cloud providers is required.

Growth Manager to own and scale Revolut's performance across AI-generated discovery experiences. Focus on improving brand visibility, accuracy, and sentiment in responses from LLMs, AI assistants, and answer engines.

Marketing Manager to scale and optimize Revolut Business referral programs and enterprise offers. Responsibilities include campaign design, A/B testing, performance analysis, and risk mitigation. Requires 2+ years of experience in a high-growth environment with a focus on performance analytics. SQL, Tableau/Looker, and data-driven decision making skills are essential.

Senior Data Analyst will analyze game play data to inform product development, marketing strategies, and live operations. Responsibilities include extracting insights, optimizing marketing spend, building dashboards, and collaborating with cross-functional teams. Requires 4+ years of analytical experience, expertise in SQL and BI tools, and strong communication skills.

Lead a global team of Computer Vision specialists, developing and implementing tailored solutions for Siemens Energy's business areas. Develop foundational computer vision capabilities, collaborating with R&D teams and external partners. Support internal competence build-up through training and knowledge sharing.

Analyst Clinical Informatics Systems designs, configures, and develops core laboratory/hospital software solutions. Responsibilities include translating requirements, investigating issues, configuring software, and obtaining customer feedback. Requires a Bachelor's Degree in Healthcare Informatics or a related field and 2+ years of experience.

Lead SAP data migration activities including extraction, cleansing, transformation, validation, reconciliation, and loading. Manage data quality controls, error resolution, and documentation. Coordinate testing, mock loads, and cutover readiness.

Provides real-time monitoring and incident response for critical systems and platforms. Detects anomalies, uses ticketing systems, and escalates issues to appropriate teams.

International Recruiter needed for on-site role in Paranhos, Porto. No recruitment experience required, full training provided. Fluent English required, 1-2 years corporate experience preferred. Ambition and drive are key.

Full-time Polisher needed in Porto. Responsible for polishing and grinding luxury watches and jewelry to ensure superior quality and finish using specialized equipment and hand tools. Must have strong attention to detail and experience in quality control.