python English-speaking jobs in Castile and León

Digital Specialist to manage and develop Oasis Premium Recovery's online presence across websites, search engines, and digital campaigns. Responsibilities include website management, SEO strategy, digital advertising support, analytics, and content creation. Requires proven experience in digital marketing, SEO, or website management and strong written English.

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.

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

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.

Lead and scale engineering teams powering core platform and connectivity capabilities. Responsible for technical vision, execution, and leadership across mission-critical systems. Manage, coach, and support engineering teams.

Sales Engineer to create demand and achieve high win rates in the Iberian market, focusing on the Barcelona area. Requires 3+ years of experience selling integrated robotic solutions to manufacturing customers, technical knowledge of industrial automation, and native-level Spanish skills.

Provides day-to-day desktop support, troubleshooting hardware, software, and application issues. Resolves customer issues and documents steps taken. Requires 2-4 years of IT experience, Windows 10-11, Active Directory, and MS Office 365 knowledge.

Designs, develops, and deploys Tibco-based interfaces for data exchange across BNP Paribas Personal Finance, the Group, and external applications. Collaborates with project managers and ensures compliance with IT-Risk and obsolescence requirements.

Leads global regulatory function, ensuring compliance with food legislation and optimizing impact on business. Manages trade facilitation, product development, resource development, and food safety. Designs and modifies regulatory function to suit evolving environment. Engages with industry associations to monitor and influence legislative issues.

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.

This internship provides support for marketing and operations teams, bridging creative execution and technical compliance. Responsibilities include campaign support, creative input, event coordination, reporting, and ensuring security and compliance.

General Health Psychologist specializing in pediatrics and early intervention needed for a team supporting children aged 3-12. Responsibilities include assessment, diagnosis, treatment, and family therapy. Must be fluent in English.

Azure Integration Developer needed to design, build, and implement secure integrations. Requires 5+ years of experience in a similar role, proficiency in C#, Azure Functions, Azure Infrastructure, DevOps, ARM/Bicep, and API integration. Fluent English required.

Client Advisor needed for part-time position (20 hours/week) at the Madrid Las Rozas store. The role focuses on providing exceptional customer service, building client relationships, and driving sales. Proficiency in Spanish and English is required. This position is directed towards people with disabilities.

Software Engineer for CRM Marketing Automation on Salesforce Marketing Cloud. Design, develop, and maintain backend systems and services for global platforms. Collaborate with engineers, product managers, and stakeholders to define requirements and prioritize feature development.

Lead and evolve the QA strategy across 35+ teams, encompassing all levels of testing. Build automation infrastructure, promote automation-first approaches, and manage a group of QA Managers.

Data Scientist will automate processes using Python, analyze data, and create visualizations. Requires Python, SQL, data modeling, and Microsoft Office skills.

Drive commercial expansion for a biotech company developing a liquid biopsy platform. Identify and develop relationships with pharma, biotech, and CRO partners globally. Position the platform as a solution for MRD and ctDNA detection, treatment response monitoring, and companion diagnostics.

Supports product onboarding, maintains product listings, and monitors e-commerce operational metrics. Analyzes financial data, manages reports, and assists with billing tasks.

Project Manager for web applications, managing end-to-end project plans, scope, and risks. Coordinates teams, drives stakeholder communication, and ensures delivery quality. Requires experience with web application client-facing portals, repair journeys, and integration architecture. Fluent in English and French.