Senior Software Engineer (Full Stack

We're Hiring: Senior Software Engineer | Remote from Brazil | Fluent English required

Location : Remote – Brazil only

Contact: PJ - Long Term We are looking for a kind, curious, and experienced Senior Software Engineer (Full Stack) who enjoys solving challenging problems and building impactful user experiences. You’ll join a collaborative and supportive engineering team focused on making it seamless and compelling for users to engage with our platform.

This is a fully remote role reporting to the Engineering Manager of Customer Experience, with strong opportunities for technical leadership, mentorship, and personal growth . What You’ll Do

Write high-quality, scalable, and testable code that drives key business initiatives

Contribute hands-on while also helping shape the technical direction of the team

Build and maintain features using modern technologies such as:

Elixir, Ruby

React, TypeScript, GraphQL

Kafka, AWS (Lambda)

PostgreSQL, DynamoDB

Participate in architecture and design decisions

Review pull requests and provide constructive feedback

Collaborate closely with teammates through pair programming

Deploy and monitor user-facing features in production

Continuously learn and explore new technologies and patterns What We’re Looking For

5+ years of professional software development experience

Strong proficiency in Elixir or Ruby

Solid experience with modern JavaScript (ES6+), HTML, and CSS

Hands-on experience with React and its ecosystem (Node.js, npm)

Familiarity with

RESTful APIs

Git and version control workflows

TypeScript

Remote deployment tools

Understanding of event-driven architectures , databases , and GraphQL A problem-solving mindset with a focus on user impact

Interest in e-commerce, retail, or building sustainable digital ecosystems Nice to Have

Experience with Kafka (event streaming)

Experience transitioning from monoliths to microservices architectures Why Join Us

Work with a supportive and collaborative team that values growth

Have real influence on technical decisions and product direction

Be part of a mission-driven environment focused on innovation and sustainability

Continuous opportunities for learning, mentorship, and career development