1748 English-speaking jobs in Porto

IT Administrator – File Transfer Specialist manages secure file transfer solutions, supporting critical data exchanges. Responsibilities include configuring Axway CFT/SecureTransport, providing Level 3 support, and ensuring infrastructure reliability. Requires a degree and experience with secure file transfer.

Cybersecurity Control Officer for an international project. Responsibilities include monitoring program delivery, documenting activities, coordinating committees, collecting compliance evidence, and supporting cyber-framework alignment. Requires general cybersecurity knowledge and fluency in English.

Vulnerability Management Specialist for an international project. Monitor asset scanning, examine results, propose remediation plans, and analyze critical patch information. Requires 5+ years of IT experience and advanced MS Excel skills.

Senior DevOps Engineer needed for R&D in Fashion. Requires 2+ years of experience. Focus on multi-cloud integration, automation, and maintaining scalable production systems using MS Azure, Terraform, and Kubernetes.

Sales Assistant role for a textile company specializing in original and sustainable fashion. Responsibilities include advising customers, handling transactions, and supporting inventory. Requires previous customer service experience and good English.

Hands-on Executive & Personal Assistant supporting the founder of a boutique medical consultancy. Responsibilities include managing the inbox, calendar, international travel, invoicing, and liaising with partners. Fluent professional English is required.

AMS Engineer (Linux) provides 2nd-level support for business-critical applications, managing incidents, problems, and changes. Responsibilities include troubleshooting, monitoring, and supporting deployments in production environments.

Contribute to operational stability of business-critical applications by providing 2nd-level support, managing incidents, problems, and changes. Focus on application operations, monitoring, and release support within a VWFS IT hub.

Senior .NET Developer to develop and maintain cloud-based identity, authentication, and integration services. Responsibilities include using .NET, applying AI tools, and supporting cloud transformation with international teams. Requires C#/.NET and Azure experience.

Cyber Security Analyst responsible for reviewing, validating, and assessing penetration test findings. Requires 3+ years in penetration testing or security assessments, understanding of OWASP Top 10, and experience with financial regulations like DORA and EBA.

Develop and maintain AI-powered applications, supporting LLMs and AI Agent patterns. Responsibilities include designing reusable AI components and integrating solutions with APIs. Requires Python knowledge, understanding of REST APIs, and interest in Generative AI.

Seeking an IT Security Specialist to support Information Security for European markets. Responsibilities include monitoring, troubleshooting, and establishing endpoint security processes like vulnerability management and threat management. Requires 3+ years in IT infrastructure/security.

Senior Software Engineer to develop and maintain software for broadband and connected home devices. Requires 5+ years experience, strong C/C++/Linux skills, and knowledge of embedded Linux and network protocols.

Data Engineer (GCP) role involves deploying and operationalizing the Telco Data Model prototype. Key tasks include implementing data ingestion pipelines, optimizing performance, and building orchestration workflows in Composer. Experience with BigQuery, GCS, and Cloud Run is required.

Design and maintain backend services and REST APIs using Python and Flask. Build scalable applications with Redis, Docker, and Kubernetes, managing deployments in Azure. Work with Databricks, Spark, and PostgreSQL.

Data Analyst joins Operations Strategy to build analytical infrastructure across nine countries. Responsibilities include KPI reporting, developing predictive models, and translating complex data into actionable insights for operational stakeholders. Requires 2-4 years of experience with Python and SQL.

Commission, test, and optimize Siemens Energy I&C systems for critical energy infrastructure. This role requires a degree in a relevant engineering field and experience with industrial automation in energy or process industries.

Industrial Cybersecurity Portfolio Expert assesses risks and defines security standards for industrial environments. This role involves developing security concepts, implementing proof-of-concepts, and collaborating globally. A Master's degree and knowledge of ICS/IT security are required.

Senior Data Engineer for a financial services group. Develop and deploy batch/real-time data pipelines using Python and Spark. Optimize data storage across data lakes and warehouses. Requires 9+ years experience, Python, Spark, SQL, and cloud platform knowledge.

Implement test automation best practices, designing scenarios and cases for functional, regression, and performance testing. Develop and maintain automated scripts using Java, Selenium, and Cucumber. Experience with BDD, TDD, Agile, and SQL is required.