1626 English-speaking jobs in Porto

Protection Engineer to design, develop, and implement protection and control systems for HV substations in data center projects. Responsibilities include protection scheme design, relay settings, coordination studies, and commissioning. Requires a degree in Electrical Engineering and experience with HV/MV substation projects.

PHP Developer will contribute to full-stack solution design, development, and deployment. Experience with PHP 8, Java, web architectures, microservices, and cloud solutions is required.

Provides regional advice and guidance, managing a team focused on process improvement, project management, and global process governance. Collaborates with global counterparts and senior management.

Software Developer with expertise in Java backend development and AI engineering. Design, develop, and maintain high-performance applications, contribute to system architecture, and implement AI/ML solutions.

Principal Software Engineer will provide technical leadership for the CSD Convergence Programme, designing and evolving shared platform services. Responsibilities include designing scalable, resilient platform components, defining architectural guidelines, and collaborating with cross-functional teams. Strong Java, OpenShift/Kubernetes, API Gateway, Messaging systems, and Event-driven architectures experience is required.

Database Engineer will manage and monitor ClickHouse and MariaDB database systems, ensuring reliability, stability, and efficient resource utilization. Responsibilities include collaborating with development teams, optimizing database performance, and contributing to process improvements. Proven experience with MySQL/MariaDB administration, database performance analysis, and operational problem resolution is required.

Senior DevSecOps Engineer to support and evolve CI/CD and infrastructure for a large-scale .NET healthcare platform. Will work across AWS and Azure, supporting hybrid deployments, automation with IaC, and secure system design. Focus on reliable releases, observability, and compliance with OWASP practices.

Full Stack Developer to build and integrate LLM-powered features across frontend and backend systems. Develop React components, extend Python backend services, and work with LLM APIs (Claude, OpenAI, etc.). Requires commercial experience with LLMs and 1+ year of React and Python experience.

As Region Operations Technical Authority, you provide regional ownership and accountability for Safety and Environmentally Critical Element (SECE) Performance Standards within your discipline. You collaborate with the Global OTA(2), travel to units, provide technical advice, and contribute to operational issue resolution and safety initiatives.

Senior JavaScript Full-Stack Engineer to architect and build high-performance products. Responsibilities include designing and implementing back-end services, creating front-end experiences, and owning the development lifecycle. Must have 5+ years of experience with Node.js, React.js, and various databases. Strong understanding of software engineering principles, cloud technologies, and API design is required.

Senior Machine Learning Engineer (NLP) will design, build, and deploy ML systems for an AI-powered platform. Responsibilities include model development, training, deployment, and monitoring, focusing on document processing, web data parsing, classification, search, and entity matching.

Junior Credit Risk Analyst supports the Credit Markets and Funds team in conducting risk analyses on various funds and asset managers. Responsibilities include preparing risk analyses, proposing internal ratings, and ensuring compliance with risk policies.

Supports the delivery and continuous improvement of application security capabilities globally. Executes security processes including application security testing, vulnerability management, and threat analysis. Assists with security health checks, compliance reviews, and KPI reporting. Contributes to investigations related to potential application security incidents.

A Client Development Data Analyst is needed to leverage data analytics to identify business growth opportunities, improve client intelligence, and support strategic decision-making. Responsibilities include analyzing datasets, producing reports, developing dashboards, automating reporting processes, and collaborating with business stakeholders.

Operations Regulatory Engineer ensures Offshore Asset operations comply with international and local regulations, permits, licenses, and certificates. Maintains regulatory registers, monitors compliance, and supports Operations Management teams in understanding and meeting regulatory requirements.

Data Engineer to design, build, and maintain data pipelines and architecture solutions within Azure. Develop data processing workflows using Databricks, Spark, and Python.

Nutrition Intern will personalize healthy snack boxes based on customer profiles, provide customer support, and contribute to marketing content.

Financial Controller needed for international hospitality group. Responsibilities include financial reporting, expense control, invoicing, payroll, and administrative support.

As a General Ledger Accountant, you will prepare journal entries, accruals, and prepayments, support month-end and year-end closing activities, and perform balance sheet account reconciliations. You will also maintain General Ledger accounts, support intercompany accounting, and assist with payroll-related tasks.

Senior Software Engineer to join a growing HealthTech team. Own end-to-end software delivery, mentor teammates, and champion code quality. Proven experience in a senior engineering role with leadership exposure, 5+ years Python experience, and hands-on skills in TypeScript, React, AWS, and DevOps required.