Senior Full-Stack Engineer - Crypto Trading Platform Remote

3Сommas; Barcelona; A distancia; EUR 60.000 - 85.000; Jornada completa

Descripción de la vacante

A leading cryptocurrency trading platform is seeking a Senior Fullstack Engineer to develop and maintain a modular, scalable SaaS platform. You will collaborate with product and design teams, mentor junior engineers, and tackle backend challenges. The ideal candidate has extensive experience in Ruby on Rails and full-stack development, with strong knowledge of PostgreSQL. This role offers flexible work from Barcelona or remote, allowing you to make a significant impact on a global platform.

Servicios

Work flexibly

Drive product innovation

Culture of growth

Formación

• 4+ years of experience in Ruby on Rails backend development.
• 6+ years of proven full-stack commercial development experience.
• Strong knowledge of PostgreSQL and relational modeling.

Responsabilidades

• Develop and maintain a modular, scalable SaaS platform using Ruby on Rails.
• Mentor and support the growth of other engineers on the team.
• Integrate external API services and ensure their secure and stable operation.

Conocimientos

Ruby on Rails backend development

React

TypeScript

PostgreSQL

TDD

AWS services

Redis

Collaborative mindset

Proficiency in English

Herramientas

Kubernetes

Docker

Descripción del empleo

A leading cryptocurrency trading platform is seeking a Senior Fullstack Engineer to develop and maintain a modular, scalable SaaS platform. You will collaborate with product and design teams, mentor junior engineers, and tackle backend challenges. The ideal candidate has extensive experience in Ruby on Rails and full-stack development, with strong knowledge of PostgreSQL. This role offers flexible work from Barcelona or remote, allowing you to make a significant impact on a global platform.