Web product
React · Next.js · Astro · TypeScript · JavaScript · CSS
Curriculum Vitae · 2026
Airán Sánchez
Software developer
Software developer experienced in data, web product, backend, infrastructure, and internal tools. I focus on turning complex problems into maintainable systems that teams can understand and evolve.
Experience
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LeanMind - TechnyFarma
Full Stack Developer
I collaborate as a full-stack developer on a project for TechnyFarma, working with C#, PostgreSQL, JavaScript, MQTT, and CSS in the context of pharmacy ERP integrations.
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LeanMind
Internal Management
Leading internal initiatives, mentoring team members, and contributing to company growth strategies. Strongly focused on the use of AI tools and on sharing knowledge, improving processes, and fostering a collaborative engineering culture.
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LeanMind - Voxel
Backend Developer
I participated in the development of a greenfield project for invoice management between hotels and travel agencies. I implemented improvements in different processes for various internal-use projects and, above all, helped with the renewal of a large legacy codebase.
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LeanMind - Secret Project
Full Stack Developer
I collaborated on software projects focused on mathematical research. I contributed to a cutting-edge technology initiative, focusing on clean architecture and maintainable code practices.
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LeanMind - ClarityAI
Data Engineer
I developed and maintained ETL data processing pipelines for data analysis. I worked with large-scale data systems, implemented automated testing strategies, and contributed to platform scalability improvements.
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LeanMind
Internship
I started my professional career as an intern, learning software development best practices, reading books, learning TDD methodology and agile principles. I contributed to internal projects while developing fundamental skills in modern web development.
Capabilities
Backend & systems
C# · .NET · Node.js · PostgreSQL · MQTT
Data & automation
Python · Pandas · Pytest · ETL · AWS
Delivery & platform
Docker · Kubernetes · ArgoCD · Jenkins · GitHub Actions
Practices
TDD · Testing · Pairing · Clean Architecture · Mentoring
Education
Web application development
Technical training in web development and programming fundamentals.
Full Stack Bootcamp
Intensive end-to-end web product development training.
Talk
Fantastic data and where to find it
A talk about data roles, sustainable code, and ETL with Python, Pandas, Dask, and Airflow.
YouTube