Desenvolvedor Fullstack Sênior (Node/React)

About the role

This senior fullstack position focuses on building scalable, high‑impact digital products using modern JavaScript technologies. You will work in a collaborative, cross‑functional environment alongside product, design, and engineering teams to deliver secure, high‑performance applications for users in Brazil.

Key responsibilities

• Design, develop, and maintain fullstack applications with TypeScript, Node.js, and ReactJS.
• Participate in the entire software development lifecycle, from architecture and design to deployment and production support.
• Write clean, reusable, testable code following engineering best practices.
• Collaborate with product, design, and engineering teams to deliver user‑centric solutions.
• Conduct code reviews and mentor teammates.
• Improve system performance, scalability, and security in production environments.
• Document technical decisions, architectures, and processes.

Required profile

• Proven experience as a fullstack developer using TypeScript, Node.js, and ReactJS.
• Strong understanding of software architecture, design patterns, and agile methodologies (Scrum or Kanban).
• Experience with cloud platforms, especially AWS, including Lambda and serverless architectures.
• Excellent problem‑solving, analytical, and communication skills.
• Ability to work independently, take ownership, and drive continuous improvement.

Required skills

• TypeScript
• Node.js
• ReactJS
• AWS (Lambda, serverless)
• Kafka, SNS, SQS
• Terraform
• CI/CD pipelines
• Infrastructure as Code
• DevOps practices