python English-speaking jobs in León

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.

As a Sales Development Representative for the DACH region, you will initiate conversations with prospects, understand their needs, and qualify opportunities for the Business Development team.

Uplift seeks an experienced COO to lead end-to-end operations for manufacturing, assembly, design, purchase, supply chain, quality, and after-sales service. The ideal candidate will have expertise in leading assembly of industrial machinery, particularly printing, packaging, or converting equipment.

The Head of Operational Excellence will lead the transformation of the Services organization toward consistent, predictable, and efficient Operations in O&M. This role will define, deploy, and embed processes, KPIs, systems, and behaviors needed to achieve Operational Excellence across the global Services business.

Senior SAP BW on HANA (7.5) Consultant needed for a long-term project with a multinational industrial company. Responsibilities include supporting implementations, managing incidents, assisting with testing, and collaborating on maintenance and optimization. Requires 4+ years of experience in SAP BW on HANA consultancy, including logistics experience, and proficiency in HANA Studio and SQL. Must reside in Barcelona and have up-to-date documentation for employment.

Motivated Sales Associate needed for Zoco Home's Marbella store. Previous retail experience, excellent communication skills, and passion for interiors required.

The Globe English School seeks an on-site English Teacher to deliver engaging lessons to students of all ages and levels. Must have C2 English proficiency, teaching experience, and a relevant teaching qualification.

Quality Assurance Technician to develop and execute supplier audit plans, conduct audits, and manage supplier documentation. Requires a university degree in a related field, strong English and Spanish communication skills, and 2-3 years of experience in a similar role.

Camper seeks a CRM Automation Specialist to design, execute, and optimize CRM automation and personalization programs across multiple channels. This role involves managing email, web push, notifications, SMS, WhatsApp, and E-Wallet campaigns, analyzing customer data, and collaborating with internal and external teams.

Senior Cloud Architect needed for a hybrid/on-prem to cloud-first migration (Azure preferred, AWS a plus). Design scalable infrastructure for ERP, manufacturing, e-commerce, and data platforms. Lead DevOps, automation, security, and team governance.

Own and define the Financial Crime data strategy for TSB migration, including Transaction Screening, Transaction Monitoring, Name Screening, KYC/PKYC/CRA, Alerts, cases, SARs, blocks, and regulatory data. Establish data principles, guardrails, and decision frameworks aligned to PDP/Sparrow governance. Define and govern the Financial Crime data migration approach, including source-to-target data mapping, transformation, enrichment, and distribution into Santander FinCrime data stores. Ensure no degradation of Financial Crime controls during migration, coexistence, or cutover. Work in close partnership with Enterprise and Solution Architecture to align data strategy with target FinCrime platforms and data patterns. Act as the primary data interface between FinCrime SMEs, Engineering, Payments, Operations, and Business stakeholders. Own Financial Crime data related risks, issues, and dependencies within program RAID. Embed data lineage, traceability, and auditability across Financial Crime data flows. Support effectiveness testing, audit evidence, and regulatory engagement as required.

Senior Java Engineer to build and enhance high-performance Java services within a trading execution stack. Experience in financial services or similar high-performance environments required.

Equity Partner to build and lead a Private Equity Value Creation practice in Spain. Advise private equity firms and portfolio companies across the investment lifecycle, driving value creation from entry to exit.

Sales Manager to support the growth of Amicorp's European AIFM platform by originating new business opportunities and developing relationships with investment managers seeking to launch EU Alternative Investment Funds (AIFs).

Contract Engineer to provide commercial oversight for three active industrial construction projects (~€100M combined value) in Spain. Manage EPC and supplier contracts, review variations and claims, track payments, and identify commercial risks. Fluent in English and Spanish required.

Manages and optimizes purchasing activities for HVAC products, ensuring efficient supply, cost competitiveness, and quality. Negotiates with suppliers, monitors market trends, and coordinates with sales, logistics, and finance. Requires a bachelor's degree, experience in procurement, strong Excel skills, and fluency in Spanish and English.

The EU+ NA Key Account Manager drives sales growth of utility-scale solar PV and energy storage projects in Europe. This role focuses on customer development, project acquisition, and collaboration with solution and technical teams.

Lead feature-level execution within an AI Software Development Lifecycle (SDLC), orchestrating agent workflows, refining prompts, and validating AI-generated outputs. Translate roadmap initiatives into feature-level requirements and own the domain backlog. Facilitate agile delivery, manage dependencies, and ensure production readiness. Serve as the final reviewer of critical AI outputs and enforce architectural standards.

Senior Account Executive to drive revenue growth by targeting large hospitality accounts in Spain. Full-cycle outbound sales role requiring experience in the hospitality sector and proven success in closing strategic accounts.

Product Designer (UX/UI) with 4+ years of experience needed to design and evolve end-to-end user experiences for a B2B SaaS product. Must have a strong understanding of the design process, visual design, and experience with Agile environments.