Senior Full Stack Developer (Java + ReactJS)

Brasília , Brazil
full-time Remote

AI overview

Join a collaborative team at Sigma Software to build high-performance systems for a leading pet products marketplace, directly influencing product success and user experience.
  • Design, develop, and implement large-scale distributed systems with scalability, low latency, and fault tolerance
  • Implement APIs and event-driven solutions to meet system requirements and enhance functionality
  • Create and execute unit, API, regression, and performance tests to ensure system reliability
  • Develop modern web interfaces using React
  • Optimize solutions for scalability, reliability, and performance
  • Collaborate with cross-functional teams to resolve production incidents quickly
  • 5+ years of experience in software development with Java
  • Experience in building multi-tier web applications and creating REST APIs
  • Strong understanding of OOP principles, design patterns, algorithms, and data structures
  • Experience with ReactJS for designing maintainable, scalable UI systems 
  • Familiarity with Spring Framework
  • Hands-on experience in Linux/Unix environments
  • Practical knowledge of cloud platforms (AWS, Google Cloud, or Azure)
  • Familiarity with SQL and NoSQL databases (HBase, Cassandra, MongoDB, Redshift)
  • Upper-Intermediate level of English

PERSONAL PROFILE

  • Strong problem-solving skills and attention to detail 
  • Ability to work independently 
  • Excellent communication and collaboration skills 

Build stunning career with Sigma Software! Find your dream job, send your CV and become one of us!

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