English-speaking jobs in Seia

The Senior Network Development Engineer designs, deploys, and supports network fabric and systems. This role requires a deep understanding of networking protocols and programming skills for automation. Responsibilities include capacity and performance management, network solutions design, and collaboration with cloud service providers.

Senior Database Engineer needed to ensure stability, scalability, and performance of a database estate including Informix, MySQL, Elasticsearch, and Cassandra. Responsibilities include database administration, availability planning, monitoring, infrastructure planning, query tuning, automation, and mentoring. Requires 5+ years of experience as a Database Engineer, in-depth knowledge of NoSQL databases, expertise in Elasticsearch, and experience with AWS technologies.

Engineering Project Manager to lead IT projects in Lisbon. Requires 4+ years experience, Agile methodologies knowledge, SDLC understanding, and team management skills. Proficiency in Jira, Confluence, Miro, and OKRs is essential. Strong English communication and problem-solving abilities are needed.

Develop, implement, and maintain machine learning models to improve products and services. Collaborate with teams to identify business needs and design solutions.

A British international school in Lisbon seeks a qualified Science Teacher to teach Biology, Chemistry, and Physics at Key Stages 3 and 4.

Lead and deliver advanced analytics initiatives, machine learning projects, and data-driven solutions for clients. Design, develop, and implement analytics and AI use cases, perform data analysis, and build machine learning models. Present findings to clients and collaborate with them to understand their business challenges and data landscape.

Provide customer support via phone, email, and chat for a globally recognized company. Resolve technical and service issues while maintaining high customer satisfaction. Fluent Danish and English required.

This R2P Specialist role involves verifying and completing payables transactions, ensuring compliance and cost efficiency. The position requires reviewing invoices, reconciling vendor statements, and assisting with month-end closing activities.

Senior Financial Accountant will own selected accounting areas, ensuring accurate and scalable financial reporting. Responsibilities include month-end close activities, managing accounting entities, analyzing financial movements, and supporting audits. The role requires a Bachelor's or Master's degree in Finance, Accounting, or a related field, with solid experience in financial accounting, preferably in an international environment.

Senior Product Designer to craft intuitive interfaces and interaction patterns for backoffice tools and ecosystem-level experiences. Collaborate with product teams to conceptualize, prototype, and deliver polished designs. Proven UI/UX or Product Design experience (iGaming crucial), mastery of Figma, and strong prototyping skills required.

Develop, implement, and optimize machine learning algorithms and models. Collaborate with data scientists and software engineers to build solutions.

Decskill seeks a Cyber Security Senior Officer to ensure security standards across IT systems. The role involves providing security advisory, reviewing deliverables, contributing to cybersecurity projects, and performing in-depth analysis of complex security scenarios. Knowledge of IT security standards, cloud architectures, and investment & financial banking services is required.

Aircraft Mechanic needed for Ryanair's engineering function in Porto, Portugal. Responsibilities include carrying out maintenance tasks on Boeing 737-800 aircraft, maintaining a safe work environment, and complying with company procedures. Previous B737-800 maintenance experience is highly desirable. Excellent English communication skills and a flexible approach are required.

Provide German-speaking customer support via phone, email, and chat. Assist with order-related matters, promote products and services, and ensure customer satisfaction.

Provides legal support for M&A, finance, and capital markets transactions. Contributes to legal drafting, regulatory interpretation, and due diligence. Assists with financing transactions, treasury documentation, and compliance. Conducts legal research and monitors regulatory developments.

Emagine Portugal seeks an AI Content Specialist to create, edit, and localize digital content. Responsibilities include using AI tools for image and video editing, refining AI-generated content, and collaborating with teams to improve workflows.

As a Senior Technical Architect / DevOps Engineer, you will ensure production stability, integrate infrastructure and production requirements into projects, and continuously improve operational performance within an Agile and DevOps ecosystem. You will build and run production environments, implement monitoring and observability tools, and contribute to service level definitions and production performance indicators.

Senior QA & Automation Engineer needed to assess and improve QA workflow, embed QA thinking in development, and automate pre-release qualification. Requires 5+ years experience in QA engineering, test automation, and test management tooling.

Develop and implement machine learning models and algorithms for various applications. Collaborate with teams to design scalable solutions.

Senior Developer to lead development on IP phone configuration server. Requires SIP telephony, IP phone configuration, and server technologies expertise.