Senior Full-Stack Engineer — Remote, Scale, Discover

Circle Internet Financial Limited; Portugal; Teletrabalho; EUR 113 000 - 121 000; Tempo integral

Resumo da oferta

Circle Internet Financial Limited is seeking a seasoned Senior Full-Stack Software Engineer to evolve Circle Discover, a marketplace for digital experiences. You’ll build the surface area for discovery, recommendations, and seamless purchasing at scale, spanning frontend and backend work.

Join a fully remote team with global scope, engaged in fast iteration and strong collaboration across time zones. Expect high-impact work on a platform used by creators and communities.

Qualificações

• 5+ years of experience building complex web apps at scale (100k+ rpm, 100GB+ databases).
• Proficiency in Next.js, ReactJS, TypeScript, Tailwind, Ruby on Rails and MySQL/Postgresql.
• Ability to work in a fully distributed remote team.
• Excellent written and spoken English.

Responsabilidades

• Build polished, high-converting purchasing experiences for digital memberships, courses, and content at scale.
• Run A/B tests to boost user acquisition, retention, and conversion.
• Implement front-end with Next.js and API endpoints in Rails.
• Work on data pipelines and services for search and recommendations.
• Improve code quality, processes, and architecture.
• Collaborate with leaders and designers to deliver a world-class UX.
• Prioritize speed of iteration while maintaining quality.

Conhecimentos

Next.js

ReactJS

TypeScript

Tailwind

Ruby on Rails

MySQL/Postgresql

Ferramentas

Next.js tooling

Rails backend

MySQL/PostgreSQL

Descrição da oferta de emprego

Circle Internet Financial Limited is seeking a seasoned Senior Full-Stack Software Engineer to evolve Circle Discover, a marketplace for digital experiences. You’ll build the surface area for discovery, recommendations, and seamless purchasing at scale, spanning frontend and backend work.

Join a fully remote team with global scope, engaged in fast iteration and strong collaboration across time zones. Expect high-impact work on a platform used by creators and communities.