1744 English-speaking jobs in Porto District

Senior Manager to lead and develop a strategic business area, manage client relationships, identify new opportunities, and ensure consistent delivery aligned with client expectations.

Senior C++ Engineer will build and optimize high-performance media systems for large-scale streaming platforms. Responsibilities include working with FFmpeg, x264, and video processing pipelines, optimizing encoding performance, and debugging complex media issues.

COBOL Mainframe Developer to modernize core banking applications. Develop and maintain COBOL applications, integrate with external systems via APIs, and optimize batch processing. Minimum 3 years COBOL experience and 2+ years API development required.

Senior Site Reliability Engineer ensures the stability and resilience of critical financial systems. Responsibilities include providing operational support, troubleshooting complex issues, and driving technical projects. Requires 5+ years of Linux experience, scripting proficiency, and familiarity with web servers, security protocols, and deployment tools.

Decskill seeks a .NET Developer for a hybrid project. Requirements include strong C# and .NET Framework/Core skills, Angular experience, REST API and SQL Server knowledge, and software development best practices understanding.

Software Engineer to build scalable, mission-critical services for a contact center platform. Develop and enhance the Media Server to support integrations with LLMs and AI services. Requires 3+ years of C++ experience and strong troubleshooting skills.

Solution Consultant will understand customer business challenges and demonstrate how Unit4 solutions provide value-driven outcomes. This role involves researching, discovering challenges, leading customer meetings, and collaborating with teams. Experience in sales, pre-sales, or project-driven commercial customers is required.

Senior backend engineer to join the eSign team, building and enhancing Nitro's electronic signature platform. Focus on performance, reliability, and seamless integration across Nitro's cloud products. Requires JVM-based development, Java experience, SaaS product development, and AWS cloud knowledge.

Shape and execute Unit4's long-term strategy, collaborating with senior leaders and cross-functional teams. Drive value creation initiatives, support M&A activities, and enable company-wide strategic planning and performance tracking.

Leads and transforms data operations, governance, and strategic initiatives. Oversees data infrastructure, ensures scalability and reliability, and defines strategies to maximize data value. Collaborates with cross-functional teams to establish a data-driven culture and deliver insights for decision-making.

SharePoint Intranet Specialist needed for a 1-year fixed-term contract. Responsibilities include reviewing and improving existing SharePoint intranet sites, collaborating with stakeholders on content creation, and ensuring compliance with company policies. Requires experience in SharePoint content management, document management best practices, and user training. Bachelor's degree preferred, but equivalent experience will be considered.

DevOps leader for a new sovereign cloud Key Management Service within SAP BTP Security Engineering. Manage a team of DevOps engineers, develop and maintain monitoring systems, and ensure system security and performance. Requires 5+ years of DevOps experience, expertise in Kubernetes, and experience with CI/CD toolsets and automation.

Software Engineer will execute the full software development lifecycle, write code, develop documentation, and integrate software components. Responsibilities include troubleshooting, debugging, and upgrading existing systems, deploying applications, and ensuring software is updated. The role requires expertise in building support, objective decision-making, collaboration, adaptability, strategic thinking, and strategic communication.

Designs, builds, and maintains backend containers for scalable edge computing and managed cloud environments. Develops products using C++, .NET C#, Python, and other technologies.

This role drives the implementation and governance of ServiceNow Strategic Portfolio Management (SPM) across Körber's Business Areas and Business Units. Responsibilities include project delivery, platform design, stakeholder management, and continuous improvement. Requires a minimum of 6-8 years of experience in IT project management, with at least 3 years leading large-scale enterprise software implementations.

IT Product Manager responsible for managing and enhancing process and test management platforms, including SAP Signavio, SAP Cloud ALM Test Management, and WalkMe. Translates business needs into product roadmaps and requirements. Provides consulting on process design, test strategies, and tool usage. Requires experience with SAP Signavio and/or SAP CALM Test Management, automated testing tools, and WalkMe or similar platforms.

As a Customer Service Automation Engineer, you will design and develop automation solutions for system upgrades, ensuring compliance with technical specifications and regulations. You will collaborate on requirements analysis, design solutions, and program control algorithms.

Software Engineer responsible for developing and improving technical solutions for upgrade projects. Ensures alignment between customer needs and company solutions. Provides technical support and contributes to project planning and execution. Conducts functional and on-site tests to ensure proper solution operation. Prepares operation and application manuals and collaborates with project and account managers on customer interfaces.

Senior AI Developer Experience Engineer needed to support Planet's AI-first engineering scale-up. This 12-month fixed-term contract focuses on AI Fluency, developer experience, internal enablement tooling, and measurable improvement across the software delivery lifecycle. The role involves delivering AI Fluency sessions, partnering with engineering teams, and creating enablement content. Strong software engineering background and experience with AI-assisted development tools are required.

Cybersecurity Engineer with 4-5 years of experience needed. Experience in cybersecurity, IT risk management, vulnerability management, and security auditing. Must have knowledge of security scanning platforms, SQL, Excel, and reporting tools. Fluent English required. Plus: related certifications and fluency in French.