English-speaking jobs in Seia

Experienced professionals with 15+ years of career experience are sought for a remote, performance-based marketing pathway. Manage digital campaigns, work with pre-qualified leads, and collaborate with a global community. Commission-only earnings.

Develop innovative data solutions using machine learning and statistical modeling to solve complex business problems. Collaborate with data scientists, engineers, and pricing teams to enhance analytics practices.

Senior Data Engineer needed for a 6-month international project focused on cloud-native data platforms. Requires 5+ years of experience as a Data Engineer, at least 2 years in Telecom OSS, and strong SQL skills.

Experienced Staff Java Backend Developer sought for permanent role. Design, implement, and test robust backend solutions. Contribute to the full software development lifecycle. Lead complex initiatives, mentor junior developers, and collaborate with teams.

Power Platform professional to design, develop, and maintain scalable business solutions using .NET and Microsoft Power Platform technologies. Collaborate with teams to translate business requirements into technical solutions and contribute to the full solution lifecycle.

Full-stack developer to build web applications using Node.js, React, and TypeScript. Responsibilities include developing new features, maintaining existing systems, and collaborating with teams to ensure seamless integration.

Citrix / VDI Engineer needed for design, implementation, and support of Citrix & VDI infrastructure. Requires 5+ years of Citrix experience and expertise in technologies like Citrix Cloud, XenApp, XenDesktop, Netscaler, Windows Server, VMware ESX, and Azure.

Experienced Admissions Officer needed for a growing International Sixth Form College in Cascais. Manage the full admissions journey, from enquiry to enrolment, and advise families on academic pathways. Previous experience in education and a strong commercial mindset are essential.

Transition Expert will define and own transition activities, applying the Sodexo transition project methodology and organizing project validations. Requires 5+ years of experience in multinational SSC environments with proven experience in project management, transitions, transformations, outsourcing, and change management. Strong MS Office and process mapping skills are needed, along with excellent communication, presentation, and stakeholder management skills. Fluent English is required, French is a plus.

Experienced Project Manager needed for long-term construction program in Sines, Portugal. Manage site works, teams, subcontractors, and budgets. Data center experience preferred. Strong leadership, communication, and program management skills required. Fluent English essential.

Power Platform Developer to join a team in Porto, developing applications with Power Apps and Power Automate. Requires 4+ years of .Net programming experience and 3+ years of experience with Power Apps, Power Automate, Dataverse, Data Gateway, and Data Flows.

js) – Lisbon | Full-time | ITWe are looking for an experiencedFrontend Developerwith strong expertise inVue. js 3to join a growing fintech team in Lisbon. About the Role You will contribute to building and evolving modern web applications in the financial domain. While Vue 3 experience is required, knowledge of Vue 2 is acceptable, and experience with React or Angular is a plus.

Support HR operations within a fast-growing international company. Assist with on- and off-boarding, HR inquiries, database maintenance, and employee data management.

Develop and refine AI agents using LangGraph and LangChain. Implement MCP server architecture for seamless model integration. Design scalable agent infrastructure and robust conversation management systems.

SQL Server DBA to ensure stability, security, and performance of enterprise database environments. Responsibilities include installing, configuring, patching, monitoring, and troubleshooting SQL Server instances. Requires proven experience managing SQL Server 2019+ in multi-instance and high availability environments, strong database security expertise, and advanced performance tuning skills.

As a Radar Signal Processing Engineer, you will troubleshoot radar signal processing issues, develop solutions, and ensure customer-ready radar behavior. You will analyze measurement data, build testing setups, and maintain documentation.

Senior Backend Developer will design, build, and maintain .NET backend services and APIs for an AI-powered insurance platform. Responsibilities include developing synchronous processes, collaborating with cross-functional teams, and exploring AI integration.

Sales Engineer will support enterprise customers in Portugal, designing, demonstrating, and deploying cybersecurity solutions. The role requires 5+ years of experience in presales, sales engineering, or IT solution delivery (cybersecurity preferred) and strong knowledge of cybersecurity frameworks and standards.

Develop and deploy AI/ML models for product features, including content moderation and recommendation engines. Manage backend infrastructure and data pipelines on AWS.

Senior Quality Assurance Analyst to validate REST APIs for core financial, payment, and investment operations. Responsibilities include designing and executing API test scenarios, reviewing specifications, and collaborating with engineers to improve testing processes. Requires 8+ years of experience testing APIs, strong understanding of API schemas and contracts, and experience with tools like Postman.