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Senior Fullstack Engineer (Java + React) | US company | 100% remote in Brazil

Roles & Responsibilities

  • 7+ years of professional experience working with Java.
  • Hands-on experience building web applications with React.js.
  • Familiarity with cloud platforms (preferably AWS).
  • Advanced English level.

Requirements:

  • Own the end-to-end user experience of the platform, ensuring reliability and performance meet user expectations.
  • Make technical decisions and trade-offs to reduce operational overhead and improve system stability.
  • Implement observability solutions to increase visibility into system behavior and user experience.
  • Maintain and enhance product capabilities.

Job description

About us

Prometeo Talent is ranked as the #1 Recruitment Agency in America and Europe. 🌎✨ We excel in connecting companies with exceptional technology and engineering professionals. 💼🚀

We’re supporting a global provider of engineering and design services (home to 200+ engineers, designers, analysts and advisors solving complex business challenges through technology).  

📍 Hiring in Brazil.

 

Our Proposal

Currently, our clients are hiring for one of their global enterprise SaaS accounts, a platform used by many Fortune 500 companies to manage financial, audit, risk, and compliance data. It’s heavy on automation, connected data, and business-critical transparency.

We are seeking a Senior Full-Stack Engineer with Java expertise, who will work on maintaining and evolving a technically sophisticated platform built on microservices architecture with a graph database at its core, deployed on Kubernetes/AWS. 

If you enjoy understanding complex systems, untangling dependencies, and making meaningful improvements to battle-tested production code, this role is ideal for you.

 

Key Responsibilities

  • Own the end-to-end user experience of the platform, ensuring reliability and performance meet user expectations.

  • Make technical decisions and trade-offs to reduce operational overhead and improve system stability.

  • Implement observability solutions to increase visibility into system behavior and user experience.

  • Maintain and enhance product capabilities.

  • Collaborate with cross-functional teams to deliver high-quality, maintainable solutions.

  

Requirements

  • 7+ years of professional experience working with Java.

  • Hands-on experience building web applications with React.js.

  • Familiarity with cloud platforms (preferably AWS).

  • Advanced English level.

 

Nice to have

  • Experience with Kotlin or Python.

  • Knowledge of Dart.

  • Experience working with modern relational databases.

  • Familiarity with running services in Kubernetes.

More information

  • USD salary

  • 100% remote for the US

  • Long-term opportunity

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