1440 English-speaking jobs in Porto

KCS IT seeks a Mid Site Reliability Engineer with 3+ years of experience in Application Support (SRE). Responsibilities include investigating errors, operationalizing microservices, and understanding various systems. Knowledge of technologies like Shell, ELK, Prometheus, Grafana, AWS, Kafka, and DBs is required. Retail experience is a plus.

KCS IT seeks a .NET Backend Developer with 4+ years of experience. Requires strong .NET / .NET Core / ASP.NET Core knowledge, C#, SQL, REST APIs, and Git. Fluent English is essential. Experience with CI/CD, Docker, Kubernetes, and automated testing is a plus.

Backend Engineer needed to build and maintain a Node.js proxy backend for an AI platform. Responsibilities include integrating with existing systems, extending dashboards, and ensuring secure integration with Stripe and Auth0. Strong Node.js, NestJS, PostgreSQL, and Redis experience required.

Project Engineering Manager will lead the development and implementation of internal engineering products and services, collaborating with cross-functional design teams. Responsibilities include driving engineering teams, identifying resources, resolving complex challenges, and managing risk throughout the project lifecycle. Minimum 5+ years of experience in engineering project leadership roles within integrated circuit design and verification is required.

Embedded Systems Security Engineer analyzes vulnerabilities in software and hardware products, responds to security incidents, and develops solutions to enhance security. Requires a Bachelor's degree and 5+ years of experience in low-level software, embedded systems, or hardware security.

Senior Azure Cloud Data Engineer to design and implement data platforms on Microsoft Azure. Develop ETL processes, configure data services, and advise clients on analytics solutions.

Backend Software Engineers will build and maintain credit card and payment products using .Net technology. Responsibilities include designing, developing, and testing solutions, collaborating with product managers and QA, and troubleshooting issues.

QA Engineer will contribute to automated test scenarios, drive continuous improvement of test processes, and investigate user problems. Experience with web and mobile application testing, REST APIs, and testing tools like Selenium, RestSharp, and Appium is required.

Full Stack Engineers build robust and scalable credit card and payment solutions using .Net technology. You'll own the SDLC, partner with cross-functional teams, and ensure alignment between technical solutions and business goals.

Lead data architecture for complex ecosystems, translating business strategy into scalable technology solutions. Design, select, and implement data architectures across large-scale programs and key client relationships.

Lead the technology vision for large-scale AI programs and client relationships. Design scalable, secure, and high-impact AI architectures. Translate business strategy into AI technology solutions.

Design, develop, and deploy AI-driven applications and services leveraging Machine Learning and Generative AI. Build and integrate LLM-based solutions using frameworks like LangChain. Collaborate with cross-functional teams to translate business requirements into technical AI solutions.

Azure DevOps Engineer will support and maintain business platforms, collaborate with teams on design and implementation, and drive architectural decisions for scalable and secure cloud infrastructure. Requires a Bachelor's degree, 3+ years of Azure cloud experience, and proficiency in Azure services and Infrastructure as Code tools.

Cybersecurity Expert needed for a national project. Support entities with action plan definition, vulnerability risk assessment, and issue resolution. Analyze security risks, build reports, and manage vulnerability scanning platforms. Proven experience in cybersecurity, data analysis, and IT systems required. Proficiency in Qualys and/or Bitsight is a plus. Fluency in English is required, French proficiency is beneficial.

DevOps Engineer needed for a telecommunications project. Collaborate with teams to streamline development and operations. 3+ years experience required, including CI/CD pipeline design and management, experience with Docker, Kubernetes, and cloud infrastructure tools. Expertise in version control systems and monitoring solutions is also needed.

Project Manager to lead digital and data projects from planning to delivery. Collaborate with Data Engineering, Data Science, IT, and Business teams. Manage stakeholders and ensure project delivery within scope, deadlines, and budget. Promote Agile methodologies.

Product Owner for a telecommunications project focused on cloud infrastructure. Responsibilities include performance monitoring, product optimization, and market trend analysis. Requires cloud product lifecycle knowledge, KPI analysis, and experience with multidisciplinary teams.

Data Analyst (Alteryx) needed for international banking project. Responsibilities include creating and maintaining Alteryx workflows, writing documentation, and supporting client needs. Requires 2-3 years of experience with Alteryx, data preparation, and SQL. Strong communication and problem-solving skills are essential.

Cybersecurity Officer for an international banking project. Follow-up and reporting on IT recommendations, assist in risk and control committee reporting, and ensure procedures and control plans are in place. Knowledge of ISO 27001, ISO 31000, NIST, GRC & Audit tools, and IT tools (Word, PowerPoint, Planner).

Machine Learning Engineer to develop decision intelligence platform for industrial markets. Focus on time-series analysis, forecasting, and signal discovery using ARIMA, ETS, state-space models, and machine learning.