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[Job - 28475] Master/SR Developer Fullstack (NodeJS + ReactJS + AWS), Brazil

16 hours, 56 minutes ago
Brazil
Full-time
Lead
Full-stack Engineer
Software Development
Angular AWS Azure CI/CD CSS DDD Express.js Flutter GCP Git HTML JavaScript Kafka Kubernetes Microservices NestJS .NET Node.js React React Native REST API Solid.js SQL TypeScript
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CI&T

CI&T

CI&T is a global digital technology agency empowering agile growth for leading companies through advanced technologies with a team of 2000 experts worldwide.

Internet Software & Services
5K-10K
Founded 1995
View All Jobs 179

Description

  • Modernize solutions for one of Brazil’s most renowned hospitals.
  • Use artificial intelligence tools to accelerate development and support learning.
  • Continuously improve engineering processes and practices.
  • Contribute to the architecture and development of high-performance, scalable systems.
  • Integrate systems with cloud services.
  • Focus on solution impact and user experience.
  • Design, build, and optimize complex fullstack applications.
  • Support technical leadership, mentoring, and the development of less senior engineers.

Requirements

  • Experience with complex applications using ReactJS and NodeJS.
  • Active participation in application architecture design.
  • Experience with microservices and service-based architectures.
  • Experience optimizing application performance.
  • Experience with SCM and Git for problem resolution.
  • Strong knowledge of state management libraries such as Redux or React State.
  • Advanced proficiency in JavaScript (ES6+), HTML, CSS, and TypeScript.
  • Experience with microfrontend applications.
  • Knowledge of programming best practices such as DDD, Clean Code, SOLID, YAGNI, DRY, and KISS.
  • Familiarity with Axios or similar tools for HTTP requests and RESTful APIs.
  • Advanced knowledge of Express.js, Koa.js, or NestJS.
  • Experience in complex, large-scale backend projects.
  • Experience with SQL and NoSQL databases and Kafka messaging.
  • Experience with backend performance optimization and observability instrumentation.
  • Experience developing cloud-hosted applications, preferably on AWS, GCP, or Azure.
  • Experience provisioning applications with Kubernetes using EKS.
  • Experience with AWS services such as SNS/SQS, S3, RDS, and/or Aurora.
  • Experience with CI/CD practices.
  • Experience with static code analysis tools and test automation.
  • Knowledge of the testing pyramid.
  • Experience with technical leadership and team mentoring.
  • Excellent communication and collaboration skills.
  • Experience leading and enabling less senior developers.
  • Flexibility to work with different stacks is a plus, especially Angular and/or .NET.
  • Mobile experience with Flutter or React Native is a differentiator.

Benefits

  • Health and dental insurance.
  • Meal and food allowance.
  • Childcare assistance.
  • Extended parental leave.
  • Gym and wellness partnerships through Wellhub (Gympass) and TotalPass.
  • Profit sharing (PLR).
  • Life insurance.
  • Continuous learning platform via CI&T University.
  • Discount club.
  • Free online platform focused on physical, mental, and overall well-being.
  • Pregnancy and responsible parenting courses.
  • Partnerships with online learning platforms.
  • Language learning platform.

Interested in this position?

Apply directly on the company website

Apply Now

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