English-speaking jobs in Seia

Sales Executives needed for Portugal hotels. Develop and implement sales plans to achieve revenue targets across room, F&B, and events. Manage existing accounts and build relationships with corporate clients, travel agents, and event planners. Analyze market trends and collaborate with internal teams.

Leads global procurement function, driving strategic sourcing, supplier management, and cost optimization. Oversees a team of procurement professionals and collaborates with Finance, Operations, and Executive Leadership.

Lead the development and optimization of bio-based, biocompatible adhesive materials for medical applications. Design, synthesize, and characterize adhesives, perform testing, and collaborate with multidisciplinary teams.

Monitor and balance client call activity and external Service Provider workload. Identify and resolve service issues impacting efficiency. Negotiate service provider arrival times and maintain relationships with stakeholders and field managers.

Product Designer needed for contract role (Director of own limited company). Design user experiences for AI-powered and analytics-driven digital products. 3+ years experience as a Product Designer, strong portfolio, and proficiency in design tools required.

Leads the overall marketing strategy, shaping brand positioning and narrative across digital channels. Drives demand generation and growth initiatives, collaborating with leadership and performance teams.

Quality Assurance Manager to lead and maintain a Quality Management System for software development of medical devices. Experience with ISO 9001, ISO 13485, and risk management procedures required. Strong project management and communication skills necessary.

Hexa Consulting seeks an IT Business Analyst with 4+ years of experience in Agile environments. Must have expertise in application monitoring, performance analysis, and facilitating communication between business and IT teams.

Compliance & ISO Specialist to support and prepare audits, ensure compliance with ISO 9001, ISO 27001, and ISO 17025 standards, and create/maintain documentation.

Administers and maintains Windows Server environments, including Exchange servers and Active Directory. Implements system updates, patches, and backups. Monitors system performance and provides technical support. Requires 6+ years of experience as a Windows Systems Administrator with 3-4 years of experience with Exchange and Active Directory.

Key Account Manager to manage a portfolio of strategic international accounts, focusing on growth, retention, and expansion. Experience managing international tier-1 customers, selling complex software solutions, and operating in an international account environment is required.

Coreflux seeks problem-solving engineers to architect solutions using AI-assisted development tools. Responsibilities include designing, orchestrating AI tools, ensuring code quality, and understanding complex systems. Strong problem-solving, systems thinking, and technical literacy are required.

AI Prompt Engineer to design and optimize LLM workflows for transforming pharmaceutical contracts and medical forms into structured data. Responsibilities include prompt design, workflow engineering, system development, quality assurance, and collaboration with cross-functional teams. Requires expertise in prompt engineering, healthcare domain knowledge, Python development, and GenAI fundamentals.

Linguist to support AI training and content creation. Strong academic background in linguistics required. Responsibilities include creating linguistic content, resolving ambiguity and bias issues, and annotating datasets. Experience with computational linguistics, corpus analysis, or LLM training is a plus.

Portuguese Social Media Specialist to manage and optimize Sephora's social media presence across platforms like Instagram and TikTok. Responsibilities include content creation, community management, and collaborating with the creative agency. Requires 2+ years of experience in social media, strong analytical and communication skills, and fluency in Portuguese, English (C1), and Spanish (medium).

Video Editor needed for ecommerce ads across Facebook, YouTube, Instagram, etc. Must have 2+ years experience with Premiere or similar software and 1+ year experience with social and ecommerce ad creation.

Lead Mechanical Engineer to design rugged enclosures for antennas, sensors, and electronics. Designs will utilize plastics and aluminum, incorporate IP-rated sealing systems, and withstand harsh environments. Requires expertise in CAD, simulation, and prototyping.

PrimeIT seeks a Senior Financial/Audit/Risk Analyst to develop and implement controls, support process framework creation, and oversee the Group Accounting Control Plan. The role involves reviewing certifications, audit findings, and risk incidents, leading governance meetings, and controlling invoice data.

Data Engineer needed for Space unit. Design, develop, and maintain microservices and data pipelines in .NET and Python. Experience with Docker, Kubernetes, gRPC, Entity Framework, PostgreSQL, and Apache Airflow required.

Translate connected services strategies into operational models and frameworks. Analyze digital workflows, propose process improvements, and build business cases. Communicate project value and strategy to technical and executive teams.