Riachuelo

FullStack Mobile Developer

Riachuelo

full-time

Posted on:

Location Type: Remote

Location: Brasil

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Tech Stack

AWSCloudCypressGrafanaJavaScriptJestNode.jsReactReact NativeTypeScript

About the role

  • Develop and maintain Web (React) and Mobile (React Native) applications.
  • Create, evolve, and maintain BFFs in Node.js, integrating with internal APIs and AWS services.
  • Implement and maintain automated tests, including:
  • Front-end: Jest, React Testing Library, Cypress, Detox (Mobile E2E).
  • Backend/BFF: Jest, Supertest.
  • Ensure application observability using:
  • Datadog (logs, metrics, APM),
  • Datadog RUM,
  • Kibana (log analysis),
  • Grafana (dashboards and indicators).
  • Integrate applications with AWS API Gateway and other complementary services.
  • Implement authentication mechanisms (OAF, OAuth, OpenID Connect).
  • Contribute to AWS Cloud architectures following best practices for security, cost, and performance.
  • Work using Scrum and/or Kanban, collaborating with cross-functional squads.
  • Work with relational and non-relational databases.
  • Technically document solutions, APIs, and business flows.

Requirements

  • It is highly desirable that you have experience with or knowledge of:
  • React
  • React Native
  • JavaScript / TypeScript
  • Automated Testing: Jest, React Testing Library, Cypress (when applicable), Detox (Mobile E2E)
  • Node.js
  • Architecture and development of BFFs
  • Automated Testing: Jest and Supertest
  • Integration with AWS API Gateway
  • Implementation of authentication (OAF / OAuth / OpenID Connect)
  • AWS (Lambda, S3, CloudWatch, IAM, etc.)
  • Datadog (APM, logs, metrics)
  • Datadog RUM
  • Kibana
  • Grafana
  • Scrum and/or Kanban
Benefits
  • Health insurance;
  • Dental insurance;
  • Meal voucher;
  • Food voucher;
  • Gympass;
  • Daycare assistance;
  • Culture voucher;
  • Home office allowance;
  • PPR – Profit-Sharing Program (Programa de Participação nos Resultados);
  • Private pension;
  • Group life insurance;
  • Educational partnerships;
  • Discounts at Riachuelo.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
ReactReact NativeJavaScriptTypeScriptNode.jsAutomated TestingBFF architectureAWSAuthentication mechanismsDatabase management
Soft Skills
CollaborationTechnical documentation