ruby English-speaking jobs in Córdoba

Operations Research Engineer will design and implement optimization algorithms for route planning, inventory management, and supply chain scheduling in the animal feed sector.

Supports the IPP Analyst team in maintaining vendor relationships and obtaining competitive advantage through inventory planning and procurement. Responsibilities include placing orders, checking order confirmations, expediting orders, and supporting stock rotation. Requires effective communication, attention to detail, and knowledge of IT technologies and inventory replenishment systems.

DevOps Engineer with deep Python development experience and expertise in Terraform, CI/CD platforms, and cloud infrastructure automation. Requires knowledge of containerization (Docker), AWS services (EC2, ECS, S3, IAM, CloudWatch, VPC), and cloud security.

The Quality Assurance & Regulatory Officer ensures ELEM Solutions comply with quality and regulatory requirements. Responsibilities include designing, developing, and documenting solutions, managing non-conformities, and ensuring product release compliance. The role also involves regulatory monitoring, document control, and training.

Travel Consultant designs custom trips for Spain, Portugal, and Morocco. Responsible for client communication, itinerary management, sales, and customer service. Requires fluency in English and Spanish, strong communication skills, and prior travel industry experience.

Ensures correct preparation, review, and management of technical and regulatory documentation for HVAC equipment, guaranteeing compliance with international standards and internal quality.

Manages day-to-day parts department operations, ensuring efficient workflows and on-time parts availability. Develops and executes parts supply and inventory strategies. Monitors stock levels, turnover, obsolescence, and backorders. Negotiates pricing, terms, and logistics conditions with suppliers. Collaborates with Aftersales and Service teams to support workshop efficiency and customer satisfaction.

Production Planning Specialist will develop and maintain the annual production plan, analyze capacity, and manage MRP data. Requires a degree in Engineering or Science, strong analytical skills, and experience with ERP systems and production planning.

Office Assistant needed for a fast-growing digital company. Manage administrative tasks, provide reception support, coordinate events, and assist with vehicle administration. Requires excellent communication, a valid driving license (B), and proficiency in Spanish and English.

Senior Manager – BCG Vantage, Credit Risk will deliver against client and commercial priorities for Credit Risk Management. This role involves consulting with case teams, managing assets, IP, tools, and team processes. Responsibilities include growing and deploying a team of experts, driving the Intellectual Property (IP)/content agenda, and ensuring team performance across key performance indicators. The ideal candidate will have 5+ years of consulting experience in Banking/Finance or 7+ years of industry experience with a minimum of 2 years in a second line function focused on Credit Risk processes. Experience in design, development, and implementing credit risk models is required. Fluency in English and German is essential.

Procurement Engineering Manager to build and lead procurement strategy for technology licenses and electronic hardware. Own procurement budgets, supplier management, and supply-chain resilience.

Floor Staff (Sensory Guide) will create memorable visitor experiences at the Museum of Senses in Madrid. Responsibilities include welcoming visitors, explaining exhibits, managing access control, and providing sales support. Previous customer service experience and strong communication skills are required.

Provides technical support for employees, manages IT assets, assists with network and system maintenance, and ensures access control and information security.

Software Engineer with 5+ years of experience in Java and Spring development. Experience with message brokers (MQTT), microservices, Docker, PostgreSQL, and time-series databases is required. Must have strong communication skills in English and Spanish.

Scientist to design, supervise, and execute transfer and validation studies of biological and small molecule products in a GMP environment. Requires experience with chromatography, HPLC, and technical documentation.

As a Commercial and Technical Advisor, you will accelerate Rockpanel growth in Spain through technical and commercial support to the local operating company. You will act as a liaison between Rockpanel and Rockwool Spain, ensuring alignment with stakeholders across sales, technical services, marketing, and application & development. You will translate local market needs into fit-for-purpose solutions, optimize specifications, and drive project success.

Lead Product (Curriculum & Features) to own the evolution of C360, a learning platform for K-12 education. Shape curriculum structure, learning progressions, and teacher workflows to improve student outcomes. Translate standards into learning units and define assessment strategies. Collaborate with cross-functional teams to build and iterate on product features.

International House Madrid seeks a part-time English teacher with a C2 CEFR level and CELTA or equivalent to teach young learners and teens in extracurricular classes.

The Technical Consultant sets and maintains system integrations, including application to application integrations, services (WS), APIs, and file transfer. Responsibilities include participating in requirements analysis, design, testing, and documentation. The role also involves troubleshooting integrations and providing technical support to the application development team.

The Sales Support Officer Trainee will support Inside and Outside Sales teams in Barcelona. Responsibilities include following up on shipments, managing quotations, assisting with market data, and promoting CMA CGM services. The ideal candidate will have a strong understanding of customer needs, familiarity with commercial policies, and proficiency in Spanish and English.