English-speaking jobs in Cádiz

FLUZO seeks a Sales Representative to develop and execute sales strategies for the UK market. The ideal candidate will have at least two years of B2B sales experience, preferably in advertising, and a network of UK advertisers and media agencies. Fluency in English and Spanish is required.

Project Documentation Intern will assist in organizing, classifying, and archiving project documentation. Responsibilities include maintaining document registers, coordinating with project engineers, and supporting documentation packages for audits.

Database Reliability Engineer to design, build, and operate production-ready PostgreSQL environments. Responsibilities include automation, security, and compliance, as well as embedding database capabilities into an Internal Developer Platform. Requires 3+ years of PostgreSQL experience, Kubernetes knowledge, and automation skills.

Senior Multi-Cloud Martech / Salesforce Engineer needed for a long-term engagement in Madrid. Leads technical delivery across Salesforce ecosystems and multi-cloud platforms, designing, developing, and integrating solutions for customer engagement, CRM, and digital marketing.

Threat Intelligence Analyst L2 required with 3+ years of experience in Threat Hunting/Threat Intelligence. Hybrid profile specializing in proactively identifying malicious activity within an organization's environment. Responsibilities include conducting threat hunts, analyzing endpoint, network, and log telemetry, and providing intelligence reports to key stakeholders. Must have strong scripting skills, knowledge of threat intelligence frameworks (e.g., MITRE ATT&CK), and experience with threat intelligence platforms.

VASS seeks early-career technical graduates for a structured program developing future project management leaders. Junior Project Managers will support technology project delivery, coordinating teams, tracking progress, and ensuring operational discipline.

Embedded Software Engineer to design, develop, and implement C/C++ software for defense systems. Experience with RTOS, ARM microcontrollers, communication protocols, and version control is required.

The Sales Representative - Payments generates new business and supports existing clients by promoting Shift4's payment solutions. Responsibilities include prospecting, setting appointments, closing deals, and building client relationships.

Lead and coordinate multi-disciplinary engineering teams across battery systems, electric propulsion, mechanical, electrical, and systems domains. Drive hands-on development, prototyping, and early-stage industrialization. Translate strategic objectives into executable engineering plans.

The Senior HR Manager provides human resources leadership and support for multiple countries, including organizational development, employee relations, recruiting, compensation, benefits, performance management, training, and safety. The role requires developing and implementing HR programs and policies, aligning with global mandates, and collaborating with stakeholders to bridge operational gaps. The Senior HR Manager will also analyze data, provide training, and ensure compliance with local labor laws and company policies.

Full-Stack Developer to design, develop, and maintain SaaS platform and AI agent infrastructure. Experience with PHP (Laravel), Node.js/Typescript, Vue.JS, APIs, databases, and Linux environments required.

Senior Market Risk Murex IT Consultant providing specialist support for MUREX projects. Requires 6+ years of experience with MUREX installations and deep knowledge of the MRB MUREX Risk module.

DevOps IaaS professional to manage global backup and restore infrastructures for servers, databases, and NAS services. Ensure high availability of a critical worldwide service and contribute to automation initiatives. Strong automation and development skills (Ansible, APIs, Python, Bash) and experience with monitoring tools (Grafana, ELK) are required.

Manages email marketing for a Barcelona-based brand, including e-commerce flows and B2B outreach. Requires experience with Klaviyo, email design, and cold outreach strategies.

The Biorepository Technician will maintain, develop, and implement protocols within the Biorepository team. Responsibilities include sample reception, quality control, aliquot preparation, data management, and documentation. Requires at least 3 years of experience in molecular biology laboratory techniques, including DNA/RNA extraction, quality control, and quantification. Experience with LIMS databases and liquid handling robots is preferred.

Data & AI Engineer to design and deploy architectures based on LLMs, intelligent agent orchestration, and data pipelines for industrial and enterprise solutions. Responsibilities include building data pipelines, implementing RAG systems, integrating intelligent agents, and fine-tuning LLMs. Requires experience with Generative AI, agent orchestration frameworks, vector databases, and Python for ML/AI.

Application Support Engineers (Level 2 & 3) will provide operational support for core banking applications, investigate and resolve incidents, and collaborate with development and other support teams.

The Biorepository Technician will maintain, develop, and implement protocols within the Biorepository team. Responsibilities include sample reception, quality control, aliquot preparation, and data management. The candidate will work closely with the Biorepository Manager, team members, and the Head of the Sequencing Unit.

The Laboratory Lead manages a veterinary diagnostic reference laboratory, overseeing team management, technical support, quality control, and budget. Responsibilities include meeting operational key performance indicators, ensuring associate training and development, and leading laboratory work activities.

Develop and integrate advanced language model capabilities into Ultralytics' ecosystem. Build LLM-powered applications using APIs like OpenAI, Anthropic, and Gemini. Implement RAG systems, data pipelines, and vector storage solutions. Fine-tune LLMs on custom datasets and collaborate with the YOLO development team.