Hi, I’m Mariano De Simone. I’m a Senior Fullstack Developer and Team Lead with extensive experience designing and delivering end-to-end applications using Python/Django REST Framework on the backend and React on the frontend. I actively contribute to development, oversee technical strategy, architecture, and execution to deliver scalable, high-performance solutions aligned with business objectives. Beyond hands-on coding, I lead teams, drive product and engineering strategy, and co-found ventures in the tech space. I’m passionate about building robust systems, mentoring engineers, and collaborating with stakeholders to turn ideas into reliable software products.

Mariano De Simone

Hi, I’m Mariano De Simone. I’m a Senior Fullstack Developer and Team Lead with extensive experience designing and delivering end-to-end applications using Python/Django REST Framework on the backend and React on the frontend. I actively contribute to development, oversee technical strategy, architecture, and execution to deliver scalable, high-performance solutions aligned with business objectives. Beyond hands-on coding, I lead teams, drive product and engineering strategy, and co-found ventures in the tech space. I’m passionate about building robust systems, mentoring engineers, and collaborating with stakeholders to turn ideas into reliable software products.

Available to hire

Hi, I’m Mariano De Simone. I’m a Senior Fullstack Developer and Team Lead with extensive experience designing and delivering end-to-end applications using Python/Django REST Framework on the backend and React on the frontend. I actively contribute to development, oversee technical strategy, architecture, and execution to deliver scalable, high-performance solutions aligned with business objectives.

Beyond hands-on coding, I lead teams, drive product and engineering strategy, and co-found ventures in the tech space. I’m passionate about building robust systems, mentoring engineers, and collaborating with stakeholders to turn ideas into reliable software products.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Fluent
Spanish; Castilian
Advanced

Work Experience

Add your work experience history here.

Education

B.A. in Communication at Pontificia Universidad Católica Argentina
January 11, 2030 - October 27, 2025
B.A. in Communication at Pontificia Universidad Católica Argentina
January 11, 2030 - November 30, 2025
B.A. in Communication at Pontificia Universidad Católica Argentina
January 11, 2030 - November 30, 2025
B.A. in Communication at Pontificia Universidad Católica Argentina
January 11, 2030 - December 1, 2025
B.A. in Communication at Pontificia Universidad Católica Argentina
January 11, 2030 - December 1, 2025
Global Dev Expert: Software Architecture (Honors) at Pontificia Universidad Católica Argentina
January 11, 2030 - December 1, 2025
B.A. in Communication at Pontificia Universidad Católica Argentina
January 11, 2030 - December 1, 2025

Qualifications

Global Dev Expert: Software Architecture (Honors Graduate)
January 11, 2030 - October 27, 2025
Global Dev Expert: Software Architecture
January 11, 2030 - November 30, 2025
Global Dev Expert: Software Architecture
January 11, 2030 - November 30, 2025
Global Dev Expert: Software Architecture (Honors Graduate)
January 11, 2030 - November 30, 2025
Global Dev Expert: Software Architecture (Honors)
January 11, 2030 - December 1, 2025
Global Dev Expert: Software Architecture (Honors Graduate)
January 11, 2030 - December 1, 2025

Industry Experience

Software & Internet, Healthcare, Professional Services, Real Estate & Construction, Financial Services, Media & Entertainment, Education

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
See more