controller English-speaking jobs in Girona

Design, implement, and improve large language models using quantum-inspired technologies. Conduct evaluations, fine-tune models, and propose enhancements. Act as a domain expert in LLMs and contribute to a culture of continuous learning.

Cyber and Network Engineer needed for full-cycle engineering role. Support customer lifecycle, deliver cybersecurity and network solutions, and provide L2 technical support. Experience in DevOps, site reliability engineering, full-stack development, or front-end development with CDN experience required. Strong communication and client-facing skills essential. Fluent English required.

Software Contract Renewal Specialist drives software contract renewal revenue by managing customer accounts, analyzing data, and collaborating with sales teams. Requires a bachelor's degree, 5+ years of relevant experience, and proficiency in CRM systems.

Payroll Executive will oversee payroll processing, review calculations, and ensure compliance with labor laws. The role involves preparing documents, handling confidential matters, and assisting with onboarding and offboarding.

Seeking a part-time CEO with commercial and fundraising experience for a spin-off developing a handheld bioprinting device. Responsibilities include business plan development, securing funding, and strategic planning.

We seek a Designer & Marketing Assistant to create brand-aligned assets for digital and print, produce engaging video and photo content, and execute social media campaigns. Must be proficient in Adobe Creative Suite, have strong copywriting skills in English and Spanish, and possess a passion for design and hospitality.

Entertainer for daytime activities, games, and night-time shows in the Balearic Islands. Must have experience in tourist entertainment, strong communication skills, and fluency in German and English.

Senior Producer / Project Manager to lead creative projects from concept to delivery across immersive media, real-time content, and visual experiences. Manage timelines, budgets, and multidisciplinary teams, ensuring alignment between creative, technical, and production teams.

Customer Data Platform (CDP) expert needed to support a new CDP project. Responsibilities include configuring, integrating, and maintaining the Treasure Data CDP, translating business requirements into technical specifications, and facilitating integrations with marketing automation platforms. Fluency in English is required.

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.

Inside Sales/Market Strategy Manager will support Business Development by identifying market opportunities, gathering intelligence, and connecting with potential clients.

The AI Enablement Specialist delivers HBX's AI enablement agenda, coordinating training programs, supporting functional teams in activating AI use cases, and promoting responsible AI adoption. The role translates AI strategy into practical actions, guides employees through learning journeys, and ensures safe, compliant, and consistent AI tech stack usage.

Cloud Platform Engineer will manage Google Cloud Platform environments, build and maintain Kubernetes clusters, and ensure a secure and reliable cloud infrastructure.

Lead Engineer to design, develop, and maintain high-availability web applications for N26's internal operations. Responsibilities include architecting and building microservice applications using Java, Kotlin, and Spring Boot, integrating AI features, and mentoring team members. Requires experience with distributed systems, REST APIs, PostgreSQL, and CI/CD pipelines.

Senior Java Developer to design, develop, and maintain backend applications. Requires 2-5 years of Java experience, REST API knowledge, and familiarity with AWS Cloud, Docker, and Kubernetes.

Java Developer will develop and implement PERCALL SOLINGS solution for aerospace industry projects. Responsibilities include developing Java modules, integrating with systems, optimizing performance, and documenting technical aspects. Requires a security clearance and on-site presence.

Dutch-speaking Solution Specialist to join Cloud Solutions team. Deliver technical product insights, demonstrate solutions, and ensure successful adoption of Microsoft cloud products. Provide technical overviews, conduct trainings, and act as the key technical contact for customers.

Architect and train next-generation foundational models for antibody and NANOBODY(R) design. Develop novel training strategies and fine-tuning approaches leveraging Sanofi's biological data assets. Deploy models into production pipelines for designing therapeutic candidates. Validate model predictions experimentally and collaborate with interdisciplinary teams.

Strategic Sales Director to accelerate growth across Southern Europe, focused on winning new business and building executive relationships with Tier 1 telecom operators.

Senior Java Application Support Engineer needed for a bank's Client Lifecycle Management system. Focus on maintaining and optimizing the solution, managing incidents and problems, and ensuring operational readiness. Requires strong database concepts (PL/SQL, SQL), basic Java understanding, and Linux/Unix administration skills.