English-speaking jobs in Portugalete

Experienced Kinaxis Expert needed for configuration, enhancement, and optimization of the Rapid Response platform. Will design and build solutions across multiple modules, support integrations, and collaborate with stakeholders. Requires 3+ years Kinaxis experience and a manufacturing or process industry background.

Lead and develop the European sales team for an industrial technology company specializing in beverage processing solutions. Manage the sales pipeline, forecast revenue, and develop relationships with wineries, distilleries, and breweries.

Revenue Management Specialist needed to analyze pricing, demand, and fleet utilization. Develop and optimize pricing strategies based on data insights and market research. Collaborate with cross-functional teams to align pricing with business goals.

Drive revenue growth by managing the full sales process, from prospecting to closing deals. This role involves a blend of Challenger sales methodology and MEDDPICC sales process.

Account Manager responsible for visiting customers, developing relationships, identifying business opportunities, and promoting sales of construction machinery. Requires familiarity with the local market and construction machinery knowledge.

Frontend Engineer will contribute to the development of the Real Estate Agent Platform and Mortgage Broker Portal using Javascript, React, Typescript, and Next.js. Responsibilities include hands-on coding, driving best practices, and collaborating with product, design, and data teams. Requires senior engineering experience, a product-focused mindset, and expertise in modern development practices and cloud technologies.

Forward Deployed Engineer will design, implement, and deploy AI-driven workflows powered by LLMs and agent-based systems for enterprise customers. Responsibilities include designing backend architectures, integrating AI systems, building APIs, deploying containerized services, and debugging production issues. Experience building and operating production systems, APIs, data modeling, and microservices is required.

Doctoral Candidate to develop a Mixture-of-Experts LLM agent framework for network management in 6G. Responsibilities include designing communication protocols, implementing reasoning capabilities, and validating systems through simulations and physical deployment.

Security Operations Center Analyst needed for a 12-month freelance contract in Madrid. Strong SOC monitoring experience and German language skills required.

Drive growth for a global leader in customer experience management by managing the full sales cycle for innovative advertising solutions. This role requires C2 Dutch and C1 English, experience in digital advertising sales, and a proven ability to prospect, pitch, and close deals.

CMC Regulatory Affairs Specialist will support the development of CMCD strategies for OTC products, ensuring globally approvable dossiers. Collaborate with Regulatory, R&D, and Product Supply to compile CTD Module 3 and QOS documents. Requires a life sciences background, high proficiency in English, and significant experience in CMC/Module 3 creation and response to questions.

Business Manager will contribute to sales targets and implement the Commercial plan. Responsibilities include developing customer relationships, negotiating distribution and visibility, and driving value share growth. Requires strong commercial, analytical, and communication skills, fluency in Spanish, and proficiency in Microsoft Office Suite.

Senior Full Stack Engineer with a Product Mindset needed to build and ship fast, own product features, and collaborate with doctors to solve real-world problems. Must be fluent in full-stack development, data-driven, and a self-starter. Spanish fluency required.

Bilingual English speaker or advanced business English required for international software sales. Develops sales proposals, presents solutions, and works with the Sales Director on customer meetings. Requires technical understanding of software solutions and experience in proposal and tender writing. International travel is necessary.

Aircraft Maintenance Technician performs routine inspections, repairs, and minor maintenance tasks on aircraft, ensuring compliance with aviation regulations.

The Guest Services Officer – Front Office is the first point of contact for guests, ensuring a seamless check-in, stay, and departure experience. Responsibilities include welcoming guests, handling requests, coordinating room assignments, and maintaining communication with internal departments.

Designs, modifies, and tests Salesforce architecture to support business needs. Builds and integrates CRM functionalities aligned with company requirements. Assesses existing CRM architecture and recommends improvements. Provides supervision and guidance to internal and external teams. Coordinates priorities across projects and ensures timely follow-up and delivery.

Marketing Manager will optimize and grow affiliate revenue, develop the affiliate program, and manage relationships with affiliates. Requires 2+ years of experience in affiliate marketing, strong technical understanding, and fluency in Russian and English.

Manage and expand the customer portfolio in Madrid, Extremadura, Castilla la Mancha, and Valencia. Identify business opportunities, advise customers on products, and meet sales targets. Analyze market trends and propose growth strategies. Coordinate with the internal team and participate in fairs and events.

Project Manager needed for a next-generation media company specializing in football, sports, and beyond. Manage projects from concept to delivery, ensuring smooth execution, adherence to deadlines, and clear communication with stakeholders. Must have experience working with major clients, high-level personalities, and international companies. This is a fully remote role based in Europe.