product manager English-speaking jobs in Jaén

Fullstack Engineer to join a mixed agile team developing a commercial strategic platform. Responsibilities include analyzing requirements, developing software solutions, and participating in Agile ceremonies. Requires 3+ years of experience with Java, Angular, Springboot microservices, and related technologies.

Provides technical support to in-service NH90 Spanish and worldwide fleets, focusing on Front Fuselage matters. Handles technical queries, investigates issues, and coordinates solutions with internal and external stakeholders. Requires an aeronautical engineering degree and experience in the aeronautical sector, particularly helicopters. Strong English skills are essential, with French or German being beneficial. NH90 program experience is highly valued.

DevOps Engineer to design, build, and maintain scalable cloud infrastructure. Experience with AWS, Terraform, Kubernetes, and PostgreSQL required.

This internship focuses on data management for sky imagery, involving data ingestion, metadata management, and automated processing pipelines. The role supports data accessibility and usability for advanced analysis in energy meteorology.

Senior Data Scientist to develop and implement optimization algorithms for complex problems. Requires proficiency in Python, data science libraries, and optimization-focused libraries. Must translate business needs into mathematical models and collaborate with cross-functional teams.

Production Engineering Specialist will support the development and maintenance of automated production systems. Responsibilities include PLC program management, process improvement, and problem analysis. Requires fluency in English & Spanish, a degree in Engineering, and proficiency in Siemens PLC programming.

Stress engineer to perform static analysis of metallic, composite, and hybrid structures for Eurodrone and UAVs. Analyze and validate component strength, perform detailed analysis in CAD/CAM, and support design teams. Requires a University Aeronautical Engineering Degree and 5+ years' experience in structural analysis of airframe components.

Digital Sales Associate fluent in Dutch with inbound experience is needed. Responsibilities include reaching sales goals, building relationships with potential clients, and recommending ADP products and services. Must have excellent closing skills, be goal-oriented, and possess strong time management abilities. Fluency in Dutch and English is required.

Manufacturing Specialist needed for Scale Up and Manufacturing department. Will provide strategic development oversight, technical input, and support manufacturing processes according to GMP guidelines. Experience in upstream or downstream processing is required.

The Bar Manager leads and oversees all bar operations at Nobu Hotel Barcelona, ensuring compliance with Nobu standards and delivering exceptional guest experiences. Responsibilities include managing daily operations, financial oversight, team development, and incident management.

Sales Manager to acquire merchants and B2B partners for a new shopping card payment solution. Manage sales pipeline, track progress, and report to the Partnerships Manager.

Leads and coordinates administrative processes for international fleet operations across Spain, Portugal, Italy, and Greece. Manages fines, insurance, documentation, and cross-country workflows.

Senior ML Security & Robustness Engineer will design, test, and deploy secure and resilient ML systems. Responsibilities include developing adversarial defenses, securing ML artifacts, implementing privacy-preserving learning techniques, and collaborating with research and product teams.

Accountant responsible for monthly, quarterly, and annual closings, financial statement preparation, payment processing, tax filing, and intercompany transaction analysis. Requires a finance or accounting degree, 3+ years experience, SAP proficiency, and strong analytical skills.

Design and certify datalink and interface architectures for UAV/eVTOL platforms, ensuring compliance with ARP4754A/B, ARP4761, DO-178C, DO-254, and DO-160. Define avionics data architecture and interface control documents across various links. Lead certification activities and safety analyses.

Provides on-site desktop support, troubleshooting and resolving hardware, software, and network issues. Experience with Windows operating systems, Microsoft Office Suite, and Cisco Jabber required.

System Administrator needed for a leading iGaming company in Barcelona. Maintain and create websites, update software, and administer infrastructure. Requires 3+ years experience, Linux expertise, virtualization knowledge (VMWare), and web server proficiency (NGINX, Apache). Must have database administration (MariaDB), scripting, and strong communication skills.

Develop and implement Python-based software for automated control of tunable lasers and optical instruments. Design control algorithms, build GUIs, and integrate with hardware systems.

Service Engineer needed for electrical and automation system service, maintenance, and commissioning on superyachts in Palma de Mallorca.

Lead and evolve IT operations and infrastructure for a European deep-tech company developing RISC-V processor technology. Manage a hybrid infrastructure including on-premise HPC clusters, cloud platforms, and Rocky Linux/RHEL-based compute farms.