python English-speaking jobs in Castile and León
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Architect - Technical Development & Project Coordination
- Rôck&Villa
- Balearic Islands
- February 14
Architect with 8-15 years of experience sought to develop architectural and interior design projects from concept to execution. Strong technical drawing skills in AutoCAD, ArchiCAD, or Revit required. Must be able to coordinate projects, communicate with clients and collaborators, and translate design concepts into technical documentation. Fluent English is mandatory.
Sales Manager
- ID Finance
- Catalonia
- February 13
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.
Artificial Intelligence Engineer
- Quantum World Technologies Inc.
- Catalonia
- February 13
Senior Tech Lead for AI Engineering will drive EBIT impact through AI technology application across the Group. Accountable for technical designs and strategy for AI solutions and ML platform development, ensuring optimal balance of cost, risk, and time to value. Will lead product architecture for reusable AI products, mitigate technical risks, and support development of technical blueprints for enterprise AI products. Responsible for technical direction of AI/ML platforms for IMS products, including generative AI abstraction and runtime platform for ML development. Will also ensure technical governance, rapid auditable decision-making, and conformance to standards for reusable components, design patterns, and ML models.
Financial Accountant
- KIKO MILANO
- Madrid
- February 13
Financial Accountant needed for Madrid headquarters. Manage accounting according to Spanish and international standards (IFRS). Oversee accounting processes and collaborate on annual accounts preparation.
M&A Analyst
- Manpower España
- Catalonia
- February 13
Manpower is seeking an M&A Analyst to support investment memorandums, conduct market research, and collaborate with the investment team.
Restaurant Manager
- COYA Restaurant & Pisco Bar
- Balearic Islands
- February 14
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.
Frontend React (experience with LLM)
- Hays
- Catalonia
- February 13
Develop and maintain customer-facing web applications and backend services. Integrate Large Language Models (LLMs) using frameworks like LangChain to create innovative AI solutions. Experience with React, TypeScript, Node.js, and cloud technologies like Google Cloud Platform is required.
Information Technology Support Technician
- AVASO Technology Solutions
- Murcia
- February 14
Provides technical support, troubleshooting, and IT assistance to end users. Installs, upgrades, supports, and troubleshoots hardware, software, and applications. Resolves issues with operating systems, printers, and computer hardware. Documents steps taken to resolve issues in a ticketing system.
IT Client Service Owner, Associate
- Strada
- Andalusia
- February 13
The IT Client Service Owner, Associate monitors SNOW tickets, manages ServiceNow functionalities, and oversees approvals. They prepare reports, support audits and compliance, coordinate maintenance, and provide project support. The role requires strong communication, problem-solving, and technical skills.
Bar Manager
- Nobu Hotel Barcelona
- Catalonia
- February 14
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.
Process Optimization Specialist
- NRF (Nederlandse Radiateuren Fabriek)
- Valencia
- February 14
Lead, manage, and execute Lean projects across the organization. Coordinate and implement process standardization strategy. Build and maintain a process management structure.
Empleado en prácticas
- BIONET
- Murcia
- February 14
Bionet's STEM Excellence Internship Program offers a 6-month paid opportunity for outstanding students and recent graduates in STEM fields.
Senior System Engineer
- HBX Group
- Balearic Islands
- February 14
The Corporate IT Matter Subject Expert for Systems implements, operates, and improves the corporate systems tech stack, focusing on reliability, scalability, and efficiency. Collaborates with technology, corporate, and platform teams to align on and drive the corporate IT compute system.
IAM Developer (Keycloak Specialist)
- Luxoft Spain
- Catalonia
- February 13
IAM Developer to design, implement, and customize Keycloak infrastructure. Responsibilities include securing microservices, managing authentication flows, and extending Keycloak functionality via custom SPIs. Requires expertise in Keycloak configuration, OIDC, OAuth 2.0, SAML 2.0, and custom Java extensions.
Inbound Sales with Dutch
- ADP
- Catalonia
- February 14
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.
USP Manufacturing Technician
- 3PBIOVIAN
- Navarre
- February 14
The USP Manufacturing Technician will ensure compliance with the planning of the USP Scale-Up and Manufacturing department. Responsibilities include preparing, controlling, and developing processes for the production of biological molecules, participating in audits, and investigating process improvements.
Firmware Engineer
- Ascendion
- Catalonia
- February 13
Firmware Engineer will capture software component requirements, propose functionality, develop, test, and integrate assigned components. Responsibilities include bug fixing, documentation, and utilizing programming technologies such as C, C++, Python, TCL, and Qt-QML.
Legal Administrative Assistant
- Exactly.es
- Valencia
- February 14
Legal Administrative Assistant to support in-house lawyer with immigration and visa procedures for international clients. Responsibilities include assisting with residence permits, visas, NIE applications, and general administrative support. Requires background in law, legal studies, or public administration, fluency in Spanish and English, and strong organizational skills.
Applications Packaging Engineer
- Amaris Consulting
- Catalonia
- February 14
Applications Packaging Engineer will own the full lifecycle of software packaging requests, from intake to deployment and support. Requires strong scripting (PowerShell, Ansible, PSADT) and software packaging tool (Flexera Admin Studio, SCCM, Intune) expertise.
Computational Biologist for Microbiome Analysis
- Carlos Simon Foundation for Research in Women's Health
- Valencia
- February 14
Computational Biologist to develop bioinformatics and systems biology pipelines for microbiome data integration. Analyze metagenomics and single-cell RNA sequencing data to understand human-microbiome interactions in reproductive health.









