python English-speaking jobs in Castile and León

Account Manager to drive growth in central and northern Spain. Manage a portfolio of high-value clients, building relationships and pursuing new business opportunities.

Provides support to the Legal & Compliance team in AML, regulatory compliance, corporate documentation, and due diligence. Assists with KYC/AML processes, policy maintenance, and risk assessment. Supports statutory filings and intragroup documentation.

As a Product Marketing Manager, you will drive market success for cybersecurity services. You will conduct market research, develop GTM strategies, and execute product launches. You will also analyze performance metrics and optimize marketing campaigns.

Electrical Technician to join industrial projects team. Focus on electrical assembly, installation, and on-site work. Requires experience in industrial electrical installation, reading schematics (EPLAN), and on-site troubleshooting. Frequent travel to customer sites.

Platform Engineer to design, build, and operate a cloud platform's core control plane on Kubernetes. Responsibilities include ensuring platform security, availability, and scalability, developing automation tools, and collaborating with application teams. Requires 3+ years of experience in Platform Engineering, SRE, or DevOps, strong Kubernetes knowledge, and programming experience (Go preferred).

AI Engineer needed to build LLM-powered services and automations. Responsibilities include designing APIs, writing SQL queries, implementing RAG pipelines, and integrating AI into existing software systems. Requires 2+ years of experience with Python, SQL, LLM & AI system integration, RAG, vector stores, and automations.

DevOps Engineering Manager to lead and scale cloud automation and deployment strategy for a global manufacturing company. Manage a global team of 15 DevOps engineers, driving automation, reliability, and performance.

The IT Key Manager will coordinate cryptographic keys and digital certificates for the company's product portfolio. Responsibilities include key exchange, system adaptation for key management, and conducting key management trainings. The ideal candidate has IT networking and security expertise, fluency in English, and knowledge of encryption technologies and security frameworks.

Collections Process Expert will lead and coordinate strategic projects to enhance collections processes and tools, drive the implementation of digital solutions, and provide data-driven insights to optimize recovery strategies.

FPGA Developers will design and develop advanced solutions for radar and electronic surveillance systems. Experience with VHDL/Verilog, FPGA development tools, and high-speed communications is required.

Develop and maintain the backend architecture for an LLM-based chatbot focused on flood and wildfire crisis management. Integrate LLMs with safety-aware conversational logic and implement RAG pipelines. Collaborate with cross-functional teams to align model behavior with SAFEPLACE project goals.

The Residence Manager will lead the opening of a new student residence, oversee daily operations, manage teams, and ensure a positive living experience for residents.

Digital Marketing Specialist to develop and execute integrated marketing strategies for ZYCLE and WOLTIO brands. Manage multichannel campaigns, create marketing assets, and oversee external agencies. Analyze performance, identify opportunities, and collaborate with sales, product, and engineering teams.

Software Security Engineer to integrate security controls throughout the software lifecycle. Identify and assess application vulnerabilities, review architectures, and promote secure coding practices. Requires 2+ years of experience in Application Security, Software Development, or IT Operations, with SAST, DAST, and SCA experience. Programming skills in Java and/or Python are needed. Fluent English required.

The Finance & Administration Director will oversee WTTC's financial management, planning, reporting, and administrative operations. This role prepares financial statements, reports, and presentations for the Interim President & CEO, OpCo, and EXCOM. The Director manages cash flow, payments, invoices, and reconciliations, ensuring compliance with accounting standards and regulations.

EU Business School seeks Academic Counselors to provide personalized advice, monitor student progress, and support academic success. Responsibilities include scheduling meetings, communicating with students, and assisting with academic goal setting.

Accountant needed for international accountancy firm in Altea. Responsibilities include preparing tax returns, providing tax advice, bookkeeping, and client communication. Requires knowledge of Spanish and English, bookkeeping and tax experience, and strong communication skills.

Front End Developer needed for a contract role in Barcelona, Spain. Must have in-depth knowledge of React.js, experience with design systems, and a strong UX mindset. Familiarity with modern JavaScript features, build tools, version control, RESTful APIs, and testing frameworks is required.

Manages overseas orders, including sales loans and prototype borrowing, ensuring compliance with destination country policies. Oversees contract fulfillment, manages order cycles, and supports regional sales revenue targets.

Experienced IT Infrastructure Project Manager to lead and deliver complex infrastructure initiatives, including datacenter builds, Azure landing zones, and global network rollouts.