javascript English-speaking jobs in Girona

Data Center Technician supporting logistics and warehouse operations. Responsibilities include inventory control, asset tracking, and data administration. Requires 6 months of relevant experience and basic Microsoft Office skills.

Remote, project-based opportunity for language-savvy individuals to review bilingual scripts and audio recordings for quality assurance of AI tools. Requires professional proficiency in Catalan/European Spanish, Basque/European Spanish, and English (US), plus experience in linguistic quality control, editing, or translation.

Computational Linguist needed to develop the "Brain" of the DPDF format, ingesting text and outputting structured pragmatic analysis. Responsibilities include corpus building, pragmatic analysis engine development, advanced prompt engineering, and pipeline design. Requires PhD/MSc in Computational Linguistics, NLP, or Computer Science with expert-level Python and NLP library experience. Deep understanding of pragmatics and semantics is essential.

Solution Engineer will bridge client needs with AI tooling, delivering demos, onboarding, and technical workshops. Designs annotation strategies and model training pipelines, debugs issues, and contributes to technical documentation. Requires 5+ years in Computer Vision, Machine Learning, or applied AI, proficiency in Python and YOLO, and experience with OpenCV, PyTorch, and model lifecycles.

Design, develop, and deploy Java services using Spring Boot, Docker, and Kubernetes. Must have experience with Java 8, 11, and 17, containerization, and APIs. High level of English required.

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.

Production Planner needed to develop and maintain production plans, ensuring on-time delivery and optimal resource utilization. Will coordinate material availability, monitor production progress, and collaborate with cross-functional teams. Requires 2-5+ years of experience in production planning, supply chain, or manufacturing operations and proficiency in ERP systems.

The Cell Lead oversees daily production execution, ensuring safety, quality, productivity, and cost discipline. Leads, coaches, and develops technicians while collaborating with cross-functional teams to resolve issues and drive continuous improvement. Requires 3-5 years of manufacturing experience, knowledge of IWS/TPM and structured problem-solving, and strong communication and leadership skills.

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.

Technical Product Managers provide technical support, build relationships with clients and third-party labs, and lead sales team training.

Senior Technical Lead will develop and maintain Unity-based frameworks and tools to improve game production efficiency. Lead technical initiatives for live games, ensuring smooth operations and scalable systems. Drive innovation by prototyping and integrating new features and technologies. Champion a unified codebase and collaborate with game teams to identify bottlenecks and deliver solutions.

Develop, customize, and maintain Magnolia-based applications (backend & frontend). Backend development using Java and Spring/Spring Boot, integration with existing systems, and API development. Implement JavaScript frontends and Magnolia templates, components, and modules.

Creative Strategist to lead content strategy and creative production for paid social channels. Develop high-performing creatives, translate data into scalable strategies, and collaborate with the paid media team.

Senior DevSecOps Engineer will improve the security, reliability, and delivery velocity of Ledn's cloud platform. Responsibilities include hardening infrastructure, strengthening CI/CD pipelines, improving observability, and enabling engineering teams to ship safely. This role also carries regulatory responsibility in Spain, owning the availability, performance, and day-to-day operation of the entity's ICT assets and applications.

Computer Vision / Machine Learning Engineer to join R&D team focused on improving license plate recognition, vehicle detection, and parking occupancy systems. Develop, optimize, and integrate deep learning models using Python. Analyze model performance, identify improvements, and contribute to production pipelines.

Account Manager for top-tier restaurant partners in the North East region of Spain. Develop and execute growth strategies, manage partner relationships, and optimize performance through promotions, marketing, and operational improvements.

AI Engineer to design, build, and scale Generative AI solutions and intelligent agentic systems. Requires 3+ years of experience in Applied AI/Machine Learning, strong Software Engineering skills (Python preferred), and hands-on experience with GenAI applications, RAG pipelines, and agent-based systems.

Manages the day-to-day operations of a summer camp, leading teams, ensuring student well-being, and overseeing logistics. Requires 5+ years of experience in a similar role, strong leadership skills, fluency in Spanish and English, and the ability to work under pressure.

Guest Experience Experts deliver a memorable and unique experience for guests by providing a range of services throughout their stay. They process operational needs, address guest requests, complete reports, and share local area highlights.

Leads and manages a 3-person backoffice team, overseeing the full order lifecycle for B2B clients and bespoke projects. Ensures accuracy in invoicing, documentation, and commercial conditions. Acts as a key link between sales and internal teams. Requires a degree in Business Administration, International Business, or similar, with 5+ years of experience in commercial backoffice/customer service in B2B environments, including team management. Fluent English (C1 or above) is essential.