45 python English-speaking jobs in Castile and León
Senior Python Developer
- InfobelPRO
- Castro e Marzán
- February 24
Senior Python DeveloperData Platform — Architecture & Infrastructure LeadABOUT INFOBEL PROInfobelPro
Python Developer (remote)
- Akens\Nordburg
- Castro e Marzán
- February 24
mathematics, computer science, or engineeringStrong analytical and problem-solving skillsSolid knowledge of Python
Python Automation Developer
- Amaris Consulting
- Castro e Marzán
- February 24
Take your career to the next level with Amaris Consulting as a Python Automation Platform Developer. ... ✍️• Strong Python backend experience building APIs or automation services (FastAPI / Flask / Django)• ... • Design and develop Python services powering automation workflows• Build and improve internal dashboards
Integration Software Engineer
- Amaris Consulting
- Castro e Marzán
- February 24
Take Your Career to the Next Level with Amaris Consulting as a Python Developer! ... We are looking for a skilled Python Developer to support the integration of advanced scientific models ... , particularly in digital transformation or data integration projects.Strong proficiency with Python, ... ✍️+4 years of experience as a Python Developer.Experience in the pharmaceutical or life sciences industry
Senior FullStack Developer (Python/React)
- Intellias
- Castro e Marzán
- February 24
Senior FullStack Developer (Python/React)Location: Remote from Spain (Spanish employment contract)Our ... least B2 level of English.Responsibilities:Lead the design, development, and maintenance of complex Python ... developing scalable applications using both frontend and backend technologies.5+ years of experience with Python
Senior AI/ML Engineer & Data Scientist
- HCLTech
- Castro e Marzán
- February 24
Machine Learning/Deep Learning (PyTorch, scikit-learn, pandas)Cloud platforms (Azure, Google Cloud)Strong Python
Data Engineer
- Empresa Confidencial
- Castro e Marzán
- February 24
product team to provide solutions according to the business needs.Key responsibilities:You will work in a Python-based ... integration, contract, end-to-end, etc.).Skills and experience:5+ years of hands-on experience in SQL and Python-based
Senior Backend Developer (Python/Django)
- Q-tech
- Castro e Marzán
- February 24
Background5+ years of backend development experience (senior or lead level).Strong experience with Python ... Core responsibilities include:Designing and building scalable backend systems (Python + Django REST Framework ... mindset with mentoring experience.BonusExperience in fintech, payments, or ecommerce.Tech StackBackend: Python
Senior Backend / AI Engineer (Python)
- Hybrid Mind
- Castro e Marzán
- February 24
support advanced analytics and agentic workflows.We’re looking for a Senior Backend / AI Engineer who is Python-first ... maintainable, production-grade codeWhat We’re Looking ForStrong experience as a backend software engineer (Python
Principal AI Engineer
- Trueflag
- Castro e Marzán
- February 24
combat disinformation and fake news.We are looking for a Senior AI Engineer who combines expertise in Python ... with the global market for a principal engineer (higher level of seniority).Requirements:Proficient in Python
Software Engineer
- Redslim
- Castro e Marzán
- February 24
across all development activities.What we’re Looking ForExperience:Strong proficiency (4+ years) in Python ... applications sent directly to our individual mailbox.Key ResponsibilitiesDesign, engineer, and maintain Python
Cloud Engineer
- Coforge
- Castro e Marzán
- February 24
Position: Cloud EngineerLocation: Spain (Remote)Contract Type: Full-time, PermanentSkills: AWS, Python ... build, and improve cloud contact centre solutions using Amazon Connect, Amazon Lex, and AWS Lambda (Python ... scalable, secure, and aligned with best practices.Your responsibilitiesDevelop AWS Lambda functions in Python ... standardsWhat we’re looking for2+ years of experience as a developer in cloud‑based environmentsStrong Python
Sales Engineer
- InfobelPRO
- Castro e Marzán
- February 24
Experience with tools like DuckDB is a plus.Good command of Python for scripting, data processing, and ... involves matching tens of thousands of records and requires proficiency in SQL (e.g., using DuckDB) and Python
AI Architect - Fintech - Remote (Spain)
- Oliver Bernard
- Castro e Marzán
- February 24
governance, standards, and enablement frameworks for AI adoptionKey Requirements7+ years’ experience with Python ... practicesDefine architecture patterns for robustness, scalability, and maintainabilityGuide deployment using Python
AI Engineer
- ASBIS
- Castro e Marzán
- February 24
www.asbis.comResponsibilities:Build and maintain business workflows in **n8n**.Develop backend microservices (Python ... experience.Hands-on experience with workflow tools (n8n, Make, Zapier, Airflow, Node-RED).Strong knowledge of Python ... services.Work closely with the AI Engineer on API integration and data handling.Skills and qualifications:n8n, Python
Senior Backend Engineer
- Sax AI
- Castro e Marzán
- February 24
faster and 10x cheaper.What You'll DoBuild and optimize AI agents for compliance workflows using Python
Lead Cloud DevOps Engineer
- Luxoft Spain
- Castro e Marzán
- February 24
Automation & Configuration Management - Automate routine operational tasks using PowerShell, Bash, Python ... , Client CredentialsNice-to-Have Skills:- AWS CDK, Azure DevOps (ADO) pipelines, and proficiency in Python
Senior Data Engineer
- Marks Sattin
- Castro e Marzán
- February 24
quality.Skills needed:Experience in Data Engineering or Analytics Engineering.Strong proficiency in Python
Adobe Experience Platform ENGINEER
- HCLTech
- Castro e Marzán
- February 24
conocimientos de datos en Adobe RT-CDP (+3 años)• Adobe XDM Data Modelling (+2 años)• Unix scripting• Python
Backend Engineer | Up to €95K | Go, AWS, Kafka
- Oliver Bernard
- Castro e Marzán
- February 24
Backend Engineer to design and scale core systems for an AI-driven automation platform. Build event-driven microservices, integrate LLMs, and collaborate with AI teams. Proficiency in Go or Python, Apache Kafka, and CI/CD pipelines required.










