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I consider myself a calm and cheerful person. I have led development teams on critical projects, managing both the technical design and the implementation of robust and scalable solutions. Throughout my journey, I have been able to build my knowledge and strengthen my leadership skills as an engineer.…

Pantaleón Ferrer

Full Stack Developer, Back-End Developer, Web Developer, +4

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I consider myself a calm and cheerful person. I have led development teams on critical projects, managing both the technical design and the implementation of robust and scalable solutions. Throughout my journey, I have been able to build my knowledge and strengthen my leadership skills as an engineer.…

Available to hire

Barcelona, Spain

I consider myself a calm and cheerful person.

I have led development teams on critical projects, managing both the technical design and the implementation of robust and scalable solutions. Throughout my journey, I have been able to build my knowledge and strengthen my leadership skills as an engineer.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

Spanish; Castilian

Fluent

Catalan; Valencian

Fluent

English

Intermediate

Work Experience

CEO & Co-founder

June 1, 2025 - Present

Lead a multi-disciplinary team of seven; responsible for translating project requirements and vision into real concepts; overseeing DDD, hexagonal architecture, and EDA; aligning product direction with business goals.

Senior Backend & DevOps Architect

March 1, 2023 - June 1, 2025

Led backend architecture and DevOps practices; implemented robust, scalable solutions; worked with AWS, TypeScript, Node.js, Docker, Kubernetes, PostgreSQL, MongoDB, Go, and React with Next.js.

Tech Lead

March 1, 2021 - April 1, 2023

Led development teams on critical projects, managing both technical design and implementation of robust and scalable solutions.

Full Stack Lead at Lead Nexus Clips

March 1, 2020 - January 1, 2021

Led full-stack development for projects at Lead Nexus Clips; collaborated with cross-functional teams to deliver end-to-end features.

Teacher and Tutor at DAM Sant Nicolau

September 1, 2024 - Present

Taught and tutored at DAM Sant Nicolau, contributing to student education and mentorship.

Tech Lead

March 1, 2023 - June 1, 2025

Responsible for designing scalable architectures, implementing EDA, and applying DDD, hexagonal architecture, and TDD. Experience with AWS, TypeScript, Node, Docker, Kubernetes, PostgreSQL, MongoDB, Go, and React with Next.js.

Full Stack Developer at LeadNexus Clips

March 1, 2020 - January 31, 2021

Teacher and Tutor

September 1, 2024 - Present

Delivered instructional support in DAMSant Nicolau, mentoring learners and developing tailored curricula.

Full Stack Developer at Nexus Clips

March 1, 2020 - January 31, 2021

Led full-stack development for Nexus Clips projects, driving architecture decisions and implementing robust solutions.

Fullstack Developer at Nexus Clips

March 1, 2020 - January 1, 2021

Led development on a Fullstack project, building robust, scalable solutions using modern web technologies (TypeScript, Node.js, React).

Tech Lead at Nexus

March 1, 2021 - April 1, 2023

Led development teams, applying DDD, hexagonal architecture, and EDA; collaborated with AWS, TypeScript, Node, Docker, Kubernetes, PostgreSQL, MongoDB, Go, and React with Next.js.

Senior Backend & DevOps

March 1, 2023 - June 1, 2025

Led backend & DevOps efforts, focusing on robust, scalable solutions and seamless deployment pipelines.