English-speaking jobs in Seia

Develop features for an AI-assisted recruitment platform using React JS, Node.js, JSON, MySQL, and SQLite. Collaborate with design and IT teams. Bachelor's degree in Software development required.

Senior Accountant needed for a leading international real estate firm. Responsibilities include preparing financial statements, managing tax compliance, and coordinating group reporting. Requires a Certified Accountant with 5-7 years of experience in multinational companies, strong knowledge of Portuguese accounting standards (SNC), and fluency in English.

Solution Architect will design and own long-term architecture across Microsoft Dynamics 365 and the Power Platform. Responsibilities include designing end-to-end solutions, defining domain-driven architecture, and ensuring integration architectures are secure, scalable, and resilient.

Social Media Copy/Content Specialist to support Google's Nordics and Benelux marketing communications. Write, edit, and proofread email and social media content, ensuring brand consistency and cultural relevance. Develop audience-specific copy and social-first assets to drive engagement. Collaborate with designers, developers, and the Content SAM to maintain seamless copy integration.

Customer Care Representative will handle customer orders, manage returns and backorders, and provide customer support. Requires 2+ years of experience in customer service, fluency in Portuguese and English, and proficiency in SAP and Excel.

Experienced Clinical Study Managers needed to evaluate and improve AI-generated clinical trial content. Apply your expertise in study operations, timelines, and budgets to assess AI outputs and identify areas for improvement. Work independently on a remote, flexible schedule.

Provides medical expertise in evaluating safety data from various sources for product safety risk management. Determines medical and scientific relevance of adverse event reports and participates in signal detection activities. Supports activities such as preparing aggregate safety reports and evaluating safety issues. Requires a medical degree and minimum 3 years of experience in industry, academia, or patient care settings. Direct pharmacovigilance experience and knowledge of Good Clinical Practices are preferred. Excellent communication and Microsoft Office skills are required.

Sales Assistant for 20 hours per week in Lisbon. Provide excellent customer service, meet sales targets, and ensure store policies are followed. Customer service and/or retail experience preferred. Fluent in Portuguese, English advantageous.

Application Security Engineer to execute and support Application Security and Secure SDLC activities. Focus on vulnerability analysis, secure code reviews, threat modeling, and security control validation in cloud-native financial services environments. Requires experience in application security, DevSecOps, or cybersecurity with knowledge of OWASP Top 10, Secure SDLC principles, and security testing tools.

The Supplier Quality Engineer investigates and resolves quality issues with component suppliers, ensuring corrective actions and root cause analysis. This role manages blocked stock, defines work instructions, and collaborates with departments to prevent production line and customer impacts. The position requires a degree in Engineering and experience in supplier quality, quality tools, and audits.

Diaverum seeks a Nurse to provide care across clinical settings in our Amarante clinic. Responsibilities include implementing quality standards, documenting interventions, and promoting patient empowerment. Requirements include a nursing degree, license, fluency in Portuguese, and strong communication skills.

Lead Data Scientist will work across functions on projects including R&D and automation. Translate client requirements into solutions, ideate and develop product innovations, and define and own the roadmap for R&D and prototyping. Build statistical and analytical models, including ML/AI approaches, and test and optimize them.

Landskill seeks a Big Data Engineer with experience in Python, Java, Scala, Spark, Hadoop, Hive, Kafka, Elastic Search, Impala, data modeling, ETL tools, SQL, and cloud platforms.

Supports the design, implementation, and execution of Oracle Compliance policies, procedures, and controls. Performs Oracle compliance operating effectiveness testing and communicates policies to Global Process Owners and Country Finance teams.

Provide empathetic, accurate, and regulatory-compliant support to patients and healthcare professionals using diabetes care solutions. Deliver customer care and technical assistance for medical devices across European markets. Support patients with product usage through phone, email, chat, and SMS.

Designs, builds, and operationalizes AI systems that transform unstructured data into scalable, production-ready services. Develops and maintains production-ready AI services and APIs. Productionizes machine learning and Generative AI solutions, including model packaging, deployment, and lifecycle management. Collaborates with Data Scientists, Data Engineers, and Application Developers to produce models and deliver enterprise-grade AI solutions.

Backend Developer (.NET) will design, develop, and maintain backend services, APIs, and data solutions. Responsibilities include creating RESTful APIs, modeling databases, and integrating data sources.

Senior Developer will collaborate in agile teams to analyze technical requirements, design and implement customizations in Dynamics 365, and develop solutions using C#/.NET, JavaScript/TypeScript, and Power Platform components.

UX/UI Designer – Mid-level / Senior Consultant will design end-to-end digital experiences, transforming user insights and business needs into functional, accessible and visually engaging interfaces. Collaborate in the design of end-to-end digital experiences, from research and discovery to prototyping and final interface design. Conduct UX research activities, including user interviews, surveys, friction-point identification, opportunity mapping and usability testing. Define and design information architecture, user flows, wireframes, interactive prototypes and visual interfaces. Ensure visual consistency, usability and the application of digital accessibility principles across different products and experiences. Create, use and contribute to design systems, brand guidelines and reusable design components. Prepare clear, structured and visually consistent deliverables and presentations to document and communicate project outcomes. Participate in client meetings, collaborative sessions and workshops. Work closely with multidisciplinary teams, including service designers, consultants, developers and client stakeholders. Contribute with a critical mindset, going beyond initial requests to identify user needs, business opportunities and improvement areas.

The Global L&D Coordinator manages end-to-end delivery of learning programs, ensuring consistent execution and a strong learner experience. Responsibilities include faculty and stakeholder coordination, session hosting, risk mitigation, and tracking delivery metrics.