javascript English-speaking jobs in Gijón

The Service Center Procurement Specialist manages internal purchasing requests for a defined commodity and/or geographic area within EMEA, executing the procurement process and supporting continuous improvement projects.

The Customer Account Manager acquires new battery/electrolyte customers and manages commercial relationships. This role drives business development, captures customer requirements, and ensures alignment between customer expectations and internal capabilities.

Directs, produces, and edits video content, managing all aspects of film production. Develops scripts, collaborates with creative teams, and integrates AI tools for storytelling and production.

Position: Scientific Labeler & LaTeX SpecialistJob Type: Freelance, Fully RemoteJob Summary:Thoth AI is seeking detail-driven, STEM-literate individuals to train vision-language models (VLMs) to understand and process complex scientific content.

Take your career to the next level with Amaris Consulting as a Azure DevOps Engineer. Join our international team in Barcelona and help design cutting-edge cloud infrastructure for global enterprises. Be part of a €800M group serving 1,000+ clients worldwide while working in our agile, innovation-driven environment. WHAT WOULD YOU NEED?

Mechanical Engineer will design, develop, and integrate mechanical and optomechanical components for advanced optical systems. Responsibilities include CAD design, prototyping, technical documentation, and collaboration with multidisciplinary teams.

Adkomo seeks a Mobile Account Manager with 2+ years of experience managing and scaling advertising campaigns. Responsibilities include managing campaigns, identifying traffic opportunities, optimizing performance, and ensuring publisher success.

Project Manager to lead and manage complex electric aviation development projects, ensuring on-time and on-budget delivery. Coordinate cross-functional teams, support certification activities, and manage requirements and change processes.

Technip Energies is a leading engineering and technology company for the energy transition, with leadership positions in LNG, hydrogen, and ethylene, as well as growing market positions in blue and green hydrogen, sustainable chemistry, and CO2 management. The company benefits from its robust project execution model, backed by a broad offering of technologies, products, and services.

Technical Trainer to deliver engaging training to customers and internal teams on automotive technologies. Create technical content, resolve queries, and contribute to department innovation. Requires a Bachelor's or Master's degree in Mechanical Engineering, fluency in English and Portuguese, and knowledge of automotive systems.

Krita Expert needed for remote contract role. Illustrators will develop digital artwork in Krita, documenting workflows for AI training. Requires expertise in Krita, digital illustration, and clear communication.

Supply Chain Engineer to manage inventory, plan supply, and coordinate with internal and external stakeholders. Requires 4+ years of experience in supply chain, logistics, or planning, preferably in an industrial environment. Fluent English required.

HSE ManagerVelto Renewables (Velto), a subsidiary of La Caisse (Caisse de dépôt et placement du Québec), is looking for an HSE Manager (Health & Safety and Environment) to join its team in Madrid, Spain, and work closely with the CEO and the Senior Management Team. Velto Renewables is a renewable energy independent power producer with a long-term asset ownership strategy.

Lead the Engineering team responsible for building products that monitor global content delivery networks. Own the lifecycle of analytics products, ensuring data integrity and compliance with global privacy standards. Hire, mentor, and retain a world-class team. Drive the roadmap for the analytics stack, collaborating with customers and other teams.

Develop and execute the wind, solar, and energy storage business strategy in Spain. Collaborate with internal and external partners to provide solutions and gather market intelligence.

-Horticulture Industry | International Environment | English Working Language-Our client, a leading European company in the horticulture industry, is seeking a Customer Service Advisor to join their BA Global Customer Service team based in Villafranca, Spain.

Solution Specialist will drive the sales cycle, nurture client relationships, and showcase expertise in cloud technologies. Responsibilities include securing new customer wins, providing technical product overviews, and conducting trainings. Requires fluency in Swedish and English, a Bachelor's degree, 3-6+ years of technology sales or business development experience, and a Minimum Fundamentals certification.

Lead backend development for a FP&A platform, shaping architecture and ensuring scalability. Deep Python (FastAPI) experience and proven leadership in production environments required.

At Desigual we are looking for a passionate and hands-on Tax Advisor with 3-4 years of experience to join the Tax Department, reporting to the Group's Head of Tax. You will lead the Spanish tax compliance matters of Desigual and work closely with the Finance Department on all tax compliance affairs of the Desigual Group companies. As a Tax Compliance Officer, you will be responsible for. . .

Regional Sales Manager to develop EV charging and C&I energy storage solutions in Spain and Portugal. Requires 3-5 years of B2B sales experience, preferably in related industries. Must have strong communication, negotiation, and relationship-building skills. Fluent in English and Spanish, Portuguese a plus.