ruby English-speaking jobs in Córdoba

As a Sales Representative - Payments, you will generate new business and support existing clients by promoting Global Blue by Shift4's merchant servicing products, hardware, software, and professional services. You will prospect, set appointments, close deals, and build strong client relationships.

Full-time Spa Manager and Therapist needed for a 5-STAR RESORT in Mallorca, Spain. Responsibilities include managing daily spa operations, providing treatments, ensuring client satisfaction, and overseeing staff. Proven spa management experience, customer service skills, and skincare treatment proficiency are required.

Experienced Restaurant Manager needed for luxury lifestyle brand COYA Ibiza. Minimum 3 years' experience in a similar role, strong people management skills, and familiarity with lifestyle brand concepts are required. Must have excellent communication skills, be fluent in Spanish and English, and possess a passion for working with people.

Bionet's STEM Excellence Internship Program offers a 6-month paid opportunity for outstanding students and recent graduates in STEM fields.

Backend Engineer to design, implement, and operate scalable backend services using Go, TypeScript, RabbitMQ, and Kubernetes. 3+ years of backend experience building production systems in Go or TypeScript required. Proven track record designing message-driven architectures. Strong knowledge of Kubernetes. Familiarity with cryptographic concepts.

Full Stack Engineer to develop and maintain scalable backend systems using Node.js and Adonis. Manage databases, deploy services, and integrate AI capabilities.

Senior Embedded Software Engineer to develop firmware and software for intelligent soldering stations. Responsibilities include defining software architectures, developing firmware in C, and collaborating on hardware bring-up and debugging.

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.

Assist Test Engineer with software, device, or prototype testing. Perform hands-on assembly and disassembly of testing equipment. Execute testing based on test cases and perform exploratory testing. Troubleshoot issues, identify root causes, and report defects.

Manage, operate, and support GCP production environments. Work with core GCP services including Compute Engine, GKE, VPC networking, Cloud Storage, and IAM. Troubleshoot incidents, develop automation scripts, and implement Infrastructure as Code using Terraform.

Senior backend engineer to design, develop, and operate software services within cross-functional teams. Responsibilities include writing clean code, designing domain-driven systems, practicing DevOps, mentoring team members, and leading architectural decisions. Experience with NoSQL databases, modern software development practices, and a higher-level programming language is required.

Expert UNIX System Administrator needed for Linux, AIX, and Solaris environments. Troubleshoot issues, perform system updates and upgrades, and collaborate with global teams. Requires 5+ years of Linux and AIX experience, 2+ years of Solaris experience, and fluency in English.

Senior React Developer will develop, maintain, and optimize React-based front-end applications. Responsibilities include building reusable UI components, working with JavaScript and TypeScript, implementing testing strategies, and collaborating with cross-functional teams.

Leads specific Supply Chain projects, including system deployments and data structure implementations. Develops and implements commercial and factory-based projects to meet business needs. Partners with the Head of Supply Chain to define and drive the Supply Chain Transformation strategy. Establishes, leads, and manages the Supply Chain PMO, setting governance framework and reporting standards. Drives the planning, execution, and delivery of strategic supply chain initiatives in Europe.

Provide junior technical customer support for CAD/CAM, MES, and data analytics applications used in sheet metal processing. Diagnose and resolve software issues reported by customers. Install, configure, and update software applications. Cooperate with technology support teams to diagnose and resolve issues. Provide remote or on-site training.

Solution Specialist will work with small and medium-sized companies, maximizing up-sell and cross-sell opportunities. Responsibilities include presenting cloud solutions, providing technical product overviews, and conducting trainings. Requires proficiency in Flemish and English, 3-6+ years of technology sales or business development experience, and a minimum Fundamentals certification.

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.

Receptionist to manage client bookings, handle inquiries, and provide information on spa treatments and services. Must have 2+ years of experience in a customer service role, fluency in Spanish, and conversational English.

The Senior Data Analyst & Clinical Data Manager analyzes clinical trial data, develops reporting and visualization strategies, and ensures data management compliance. This role leads data management activities from study start-up to database lock, optimizing data workflows and collaborating with cross-functional teams. Requires a Bachelor's Degree in Life Science or Health Informatics, fluency in English, and 5+ years of experience in the pharmaceutical sector.

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.