frontend developer English-speaking jobs in León

Senior Full Stack Developer to build and scale a fintech platform from the ground up. Design, build, and maintain features across the full stack, collaborating with the founding team. Expertise in Java/Kotlin, Spring Framework, Angular 9+, MongoDB, Docker, and microservices architecture required.

The Information Protection Analyst will support the Project Manager in delivering enterprise information protection initiatives. Responsibilities include stakeholder engagement, requirements analysis, backlog management, user testing coordination, and governance progression.

Creative AI Specialist will develop visual content using AI tools for image and video production, ensuring brand alignment and aesthetic coherence.

Provides executive support to the Executive Vice President, including financial analysis, project oversight, and stakeholder communication. Conducts cost analysis, monitors key performance indicators, and prepares reports and presentations. Supports strategic initiatives, manages priorities, and ensures compliance with group policies.

Senior Internal IT Auditor will develop risk assessments, audit plans, and execute engagements, delivering actionable insights to support Board decision-making.

CAD Engineer to lead development of vehicle components, analyze CAE simulations, and prepare design validation plans. Requires 3+ years experience with CATIA V5/V6, fluent English, and a BSc in a relevant field.

The System Engineer will develop and design electronic units for flight equipment, ensuring delivery aligns with project schedule, cost, and quality requirements. The role involves leading technical discussions with the customer, defining electronic unit architecture, and collaborating with various teams to ensure successful project completion.

Provide technical assistance for clean energy and climate-related infrastructure projects in developing countries. Experience in decentralized and off-grid energy solutions, including mini-grids, standalone systems, and energy storage, is required.

NTT DATA seeks a Tech Lead specializing in Node.js and AWS. Ideal candidates possess fluency in English (B2 minimum), strong communication skills, and expertise in Node.js/Typescript, IA, TDD, DDD, Swagger, and AWS cloud infrastructure.

Experienced Oracle Cloud ERP Financials Functional consultant needed for a Madrid-based contract role. Translate business requirements into Oracle Cloud solutions, lead implementations, and provide post-implementation support.

Workday Time Tracking & Absence Consultant to lead and support end-to-end implementations. Requires 3-5 years of Workday experience, strong configuration expertise, and fluency in Spanish.

QA Analyst to join a multinational financial company. Analyze chatbot conversations, identify service gaps, and improve chatbot performance. Evaluate intent recognition, response accuracy, and conversational flow. Collaborate with technical teams to enhance chatbot knowledge base accuracy.

Senior Talent Acquisition Specialist to manage full-cycle recruitment for a major multinational bank in Madrid. Experience in diverse hiring (finance, technology, senior roles) and AI/analytics recruitment preferred. Strong collaboration and reporting skills required.

HR Tech & People Analytics Specialist will lead process mapping, data governance, and technology implementation to optimize HR functions. Requires 3-6 years of experience in HR Tech, People Analytics, or related fields, fluency in Spanish and English, and experience with SuccessFactors or similar HRIS platforms.

Sales Development Representative (English & German) will be the first point of contact for potential merchants, introducing them to SumUp's POS and payment solutions. Responsibilities include conducting outbound calls, qualifying business needs, and scheduling appointments for the Field Sales team. Fluency in English and German is required.

Leads and evolves technology risk capabilities within a globally regulated financial environment. Conducts technical risk assessments, maintains the ICT Risk Register, and ensures compliance with regulatory frameworks. Reviews technical controls, analyzes solution designs, and collaborates with IT and cybersecurity teams.

Senior Consultant (Pharma) sought by strategy and innovation consulting firm. Requires 4-6 years of experience in consultancy, passion for understanding human behavior, and a history of delivering strategic insights for the Pharmaceutical Industry. Must be analytically sharp, empathetic, and possess strong communication skills in English and Spanish.

Senior Cloud Engineer with 5+ years of AWS experience designing, implementing, and managing cloud infrastructure. Experience with container orchestration, infrastructure as code, application migrations, and Linux/Unix administration. Strong scripting skills (Bash, Python) and experience with Agile/Scrum methodologies.

Manages visa, residence permit, passport, and consular cases for corporate and individual clients. Coordinates with clients, government authorities, and consular offices. Ensures compliance and exceptional service delivery.

Manages social media strategy, content creation, and performance across platforms to drive brand visibility and lead generation for a Spanish automotive OEM.