Looking for a job

Mariano Markon

@marianomarkon

Senior Python & React developer, 7+ years in fintech. I build APIs, payment integrations and full stack features. Open to freelance work.

Argentina

Message

What I'm looking for

I'm looking for remote freelance or contract projects building APIs, integrations and full stack features with Python, FastAPI, Django and React. I value teams with clear communication, honest feedback and open dialogue. Fintech is my background, but I'm open to other industries. Good overlap with US time zones.

Senior Full Stack Developer with 7+ years of experience, mostly in fintech. At Ripio I built APIs and services with Python, FastAPI and Django, integrated payment providers like MercadoPago and implemented compliance-related business logic. Stack: PostgreSQL, MongoDB, Celery, Redis, RabbitMQ, Docker and React with TypeScript. I communicate clearly, work well with remote and distributed teams, and am available for freelance and contract projects.

Experience

Work history, roles, and key accomplishments

Full Stack Developer

Ripio

Sep 2018 - Apr 2026 (7 years 7 months)

Worked as Full Stack Developer at Ripio.

Full-stack Developer

Cambá - Laboratorio de tecnología

Mar 2018 - Jul 2018 (4 months)

Worked as Full-stack Developer at Cambá - Laboratorio de tecnología.

Web UI Developer

Globant

Dec 2016 - Mar 2018 (1 year 3 months)

Worked as Web UI Developer at Globant.

Functional Tester / Software Developer

LIFIA

Apr 2013 - Dec 2016 (3 years 8 months)

Realice testing funcional 3 años en el proyecto de TV Digital, en ese lapso me toco probar los productos Ginga.ar, Zamba, Wari, Kuntur, aplicaciones NCL. Tambien participe en la TAC (Terminal de Acceso al Conocimiento).
Como desarrollador comencé a trabajar con JBPM para el manejo de workflows, Java con spring boot y hibernate, para implementación de backend y AngularJs para frontend.