English-speaking jobs in Seia

Sardina Systems seeks a Middle/Senior SysOps/System Administrator to deploy software, design automation tools, and support cloud environments. Requires Linux, network, and virtualization experience, along with proficiency in Ansible or Chef, Git, Python, and Shell scripting.

Data Analyst for Technical Customer Services EMEA will analyze product performance data, design dashboards, and support algorithm development. Collaborate with R&D, Quality, and other stakeholders to define training content and provide technical documentation.

AgileEngine seeks a detail-oriented Manual QA Engineer to ensure the quality and reliability of SaaS web products. You will create, document, and maintain test cases, execute manual testing, and analyze bugs. Must have at least 3 years of experience as a manual QA engineer, strong SQL skills, and experience with Jira, Test Rail, and Confluence.

Sales & Marketing Assistant to support sales campaigns, optimize content, manage press & media, and analyze marketing metrics.

This HSE Specialist role reports to the Service Manager and focuses on improving Health and Safety performance. Responsibilities include reporting incidents, facilitating investigations, providing feedback on best practices, and supporting behavioral change initiatives.

Manage a portfolio of websites, optimizing paid traffic campaigns and on-site experiences to maximize revenue. Deep experience in Google Ads and Meta Ads is required.

Quality Assurance Analyst needed to evaluate and rate audio, video, text, and photo content. Must be a Spanish native with English C1 level, possess strong analytical and communication skills, and be comfortable with G Suite.

Quality Specialist will review translated content, ensuring accuracy, grammar, and cultural appropriateness across target languages. Responsibilities include identifying process gaps, providing quality improvement recommendations, and monitoring quality trends.

As a Localization QA Game Tester, you will collaborate with a global team to ensure the accuracy and quality of localized games. Responsibilities include identifying and correcting language errors, ensuring adherence to console guidelines, and reporting on found issues. Fluency in Simplified Chinese and conversational English are required.

Marketing Manager will plan and execute marketing activities to drive brand awareness and commercial growth for a modern, innovative pharma services partner. Responsibilities include developing marketing plans, content calendars, and thought leadership content, managing digital platforms, and overseeing promotional materials.

Cloud Engineer needed for a hybrid project in Lisbon. Requires a degree in a relevant field and up to 5 years of experience in Azure cloud infrastructure implementation and maintenance. Experience with Azure services (Functions, Storage, CosmosDB, Data Factory, Databricks) and CI/CD, Docker, and automation tools is essential. Must have knowledge of cloud architecture best practices, security, authentication, and API integration. At least one of the following certifications is required: Azure Administrator Associate, AWS Solutions Architect Associate, or GCP Associate Cloud Engineer.

Dutch-speaking Talent Acquisition Specialist to identify and attract top talent for international teams. Responsibilities include candidate sourcing, assessment, stakeholder management, onboarding, and data management. Requires fluency in Dutch (C1) and English (B2), a university degree, and proven recruitment experience.

Design, build, and evolve data-driven solutions for industrial processes. Implement data pipelines, analytics, and agentic solutions. Collaborate with stakeholders and end users to translate business needs into technical solutions.

Senior Software Engineer specializing in Meta's advertising ecosystem, particularly Meta Signals Gateway (MSGW) and Conversion API (CAPI). Designs, implements, and operates high-availability microservices for the Meta SGW product offering. Integrates with Meta's API surfaces and collaborates with product and engineering teams to ensure data compliance and transparency.

Leads the development and growth of the Operations department for an electric vehicle leasing company in Portugal. Manages fleet logistics, handles customer support, and coordinates with local partners. Requires experience in the automotive sector, excellent communication skills, and fluency in English.

Senior Platform Engineer will design, build, and evolve reliable, scalable platforms for clients. This client-facing role requires extensive experience with AWS and/or Azure, including networking, security, and cost optimization. Proven track record of delivering production-grade systems and supporting mission-critical infrastructure is essential. Experience working directly with clients in a consulting capacity is required.

The Technical Presales Specialist Azure designs, sizes, and configures Azure-based solutions, working with partners and the sales organization. Responsibilities include creating technical proposals, responding to technical inquiries, and communicating product updates. The role requires strong communication skills, attention to detail, and knowledge of cloud technologies, ideally Microsoft Azure.

Lead and develop a customer service team, ensuring high service standards and customer retention. Manage team performance, implement best practices, and collaborate with supporting functions.

Leads a team to support technical management of Alpiq Thermal's existing assets, ensuring safe and performing operations. Oversees engineering, project management, and plant upgrades. Provides technical expertise to support decision-making and the strategic growth ambition of the Business Unit.

Lead a team developing AI-driven cybersecurity solutions for web hosting providers. Define direction and priorities for a security engineering team, build a high-performance team culture, and convert business goals into technical initiatives.