English-speaking jobs in Seia

Provide technical and service support to customers in Dutch and English via phone, email, and chat. Troubleshoot issues and deliver a high-quality customer experience.

Operational leadership and management of the Portugal Hub in Porto. Hands-on coordination of day-to-day operations with a focus on practical execution. Leadership of local office and field teams, including MCE and rotor blade service teams. Coordination with German headquarters and external partners. Proven experience in the wind energy sector, ideally in operational service business. Fluent in Portuguese and English. Strong hands-on mentality and willingness to take responsibility.

Provide premium concierge care to an 80-year-old VIP on a luxury yacht. Responsibilities include orchestrating medical logistics, dispensing therapeutics, and tracking chronic health metrics. Requires a 4-year Western BSN degree, 4+ years critical care experience, fluency in Arabic and English, and the ability to travel extensively.

Senior HTML/Markup Developer to join a development team in Lisbon. Develop efficient, fast, and adaptive layouts of interfaces. Collaborate with developers and web designers. Requires 5+ years of experience as an HTML coder with excellent knowledge of HTML and CSS.

Develop and implement automated testing solutions for heat pump systems and components. Design test bench interfaces and perform functional and performance testing. Analyze test data and contribute to the improvement of laboratory equipment and test infrastructure.

Data Analyst needed with strong Alteryx Designer experience. Must have experience designing, developing, and maintaining Alteryx workflows, as well as proficiency in Power BI and SQL. Solid understanding of data preparation, transformation, and quality principles is required. Fluency in English is essential.

Technical Product Owner will drive the global platform evolution, owning the team's roadmap and backlog. Responsible for creating clarity on deliverables, managing technical debt, and defining end-to-end requirements. Requires 5-10 years' experience in an agile environment, a degree in a relevant field, and fluency in English.

AI Implementation Specialist will design, build, and deploy AI-powered systems for a B2B client. Responsibilities include architecting lead generation systems, implementing CRM automations, and translating business problems into scalable AI solutions. Requires 3+ years of AI implementation experience with tools like OpenAI, Make, Zapier, n8n, and CRM platforms.

Lead the design, development, and implementation of ETCS signaling solutions for railway projects. Provide technical expertise in signaling systems engineering, ensuring compliance with ERTMS standards. Collaborate on system architecture, integration, and validation of advanced railway signaling systems.

Senior Product Management Leads at Work & Co manage complex projects, define product briefs, and shape product development. They partner with clients, develop product concepts and roadmaps, and ensure project delivery.

Campaign Manager to plan and execute marketing campaigns for user acquisition, retention, and referral growth. Analyze data and user behavior to optimize campaigns and drive product adoption. Minimum 3 years of experience in digital marketing, growth, or campaign management required. Proficiency in English is mandatory, Spanish and Portuguese fluency is desirable.

Redwood Engineer will design, configure, and implement Finance automation use cases using Redwood. Responsibilities include collaborating with stakeholders, developing Redwood processes, and integrating with ERP systems. Requires 4-9 years of experience in Finance automation projects using Redwood and strong knowledge of Redwood components.

Principal Software Engineer will design and develop innovative solutions for client operations improvement. You will lead the data engineering roadmap, mentor junior colleagues, and drive technology architecture. Experience with full-stack application development, Agile methodologies, and CI/CD initiatives is required.

QA Automation Engineer needed for international Telco project. 3+ years experience building and improving test frameworks, automating across backend infrastructure, web applications, and REST APIs. Proficiency in Python, Selenium, Robot Framework, Jenkins, Git, Docker, and Terraform/Ansible required. Strong collaboration and communication skills.

We are seeking a .NET Developer with 5+ years of experience in C# and the Microsoft ecosystem. Must have in-depth knowledge of Kafka and experience with event-driven architectures, microservices, and RESTful APIs. Strong database skills (PostgreSQL and MongoDB) and understanding of object-oriented programming are required. Fluency in Portuguese and English is essential.

Mainframe Analyst Developer needed for development, maintenance, and optimization of business applications. Experience with COBOL, DB2, JCL, TSO/ISPF, and EOS required.

Real Time / Workforce Management (WFM) Specialist to drive operational excellence through real-time monitoring and intraday workforce control. Ensures service level performance, queue health, and schedule adherence across multiple inbound channels.

The HR Manager directs and oversees daily Human Resource Office activities including recruitment, compensation, training, labor relations, and performance management. The role focuses on delivering HR services to meet employee and business needs while ensuring compliance with laws and regulations.

Bloomie is seeking a driven Sales Development Representative to generate new business opportunities and engage with HR leaders across Europe. This role involves outbound prospecting, qualifying leads, and collaborating with cross-functional teams.

Customer Care Representative handles inbound and outbound calls, providing customer service across various channels. Responsibilities include resolving complaints, collecting feedback, and supporting merchants. Requires 1-2 years of call center experience, fluency in English and Portuguese, and strong computer skills.