Senior Full Stack Software Engineer (Typescript / React) - Ai & Llms

Senior Full Stack Software Engineer (TypeScript / React) - AI & LLMsWizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms.We partner with clients to leverage data and AI, accelerating market entry and driving business transformation.As a global community of innovators, we foster a culture of growth, collaboration, and impact.We are seeking a Senior Full Stack Software Engineer (TypeScript / React) - AI & LLMs to join our team in Spain.This role requires advanced proficiency in both English and Spanish, and availability to attend client offices in Madrid or other locations as needed.Remote work is possible, but candidates must be based in Spain and available at least 3 days per week.Full Stack Development : Build scalable applications using TypeScript and React.Design agentic workflows, including memory, planning, and tool use.Collaboration : Work closely with product managers, engineers, and data teams to deliver high-quality solutions.Thrive in fast-paced environments and adjust to shifting priorities.8+ years of experience in software engineering with strong fundamentals (data structures, design patterns, scalability).~ Bachelor’s degree in Computer Science, Engineering, or related field.~ Advanced English and Spanish proficiency.~ Proven expertise with TypeScript + React in production environments.~ Ability to leverage AI tools for drafting, analysis, or automation.Experience in project management within self-organizing teams.Familiarity with evaluation frameworks and monitoring AI performance.Commitment to Professional DevelopmentGlobal Opportunities

We are seeking a Senior Full Stack Software Engineer (TypeScript / React) - AI & LLMs to join our team in Spain. This role requires advanced proficiency in both English and Spanish, and availability to attend client offices in Madrid or other locations as needed. Remote work is possible, but candidates must be based in Spain and available at least 3 days per week. Full Stack Development : Build scalable applications using TypeScript and React. Design agentic workflows, including memory, planning, and tool use. Collaboration : Work closely with product managers, engineers, and data teams to deliver high-quality solutions. Thrive in fast-paced environments and adjust to shifting priorities. 8+ years of experience in software engineering with strong fundamentals (data structures, design patterns, scalability). ~ Bachelor’s degree in Computer Science, Engineering, or related field. ~ Advanced English and Spanish proficiency. ~ Proven expertise with TypeScript + React in production environments. ~ Ability to leverage AI tools for drafting, analysis, or automation. Experience in project management within self-organizing teams. Familiarity with evaluation frameworks and monitoring AI performance. Commitment to Professional Development

Senior Full Stack Software Engineer (TypeScript / React) - AI & LLMs Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact.