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Mid-Level Full Stack Developer – .NET, Next.js

Backend EngineerSoftware EngineerFull TimeRemoteSeniorTeam 5,001-10,000Since 1995H1B No SponsorCompany SiteLinkedIn

Location

Brazil

Posted

9 days ago

Salary

0

Seniority

Senior

Job Description

Mid-Level Full Stack Developer – .NET, Next.js

CI&T

• Participate in understanding technical requirements, actively contributing to inceptions, refinements, and solution definitions. • Develop, enhance, and maintain Full Stack applications using .NET on the backend and Next.js on the frontend. • Design and consume REST APIs, ensuring integration between platform services. • Build responsive, high-performance, and scalable user interfaces using Next.js, React, and TypeScript. • Implement automated tests to ensure delivery quality and reliability. • Perform code reviews, promoting best development practices and code quality. • Analyze and resolve production incidents. • Participate in deployment processes and application support. • Collaborate with multidisciplinary teams to ensure technical alignment and continuous solution improvement.

Job Requirements

  • .NET (.NET Core / .NET 6+)
  • C#
  • Next.js
  • React
  • TypeScript
  • Development and consumption of REST APIs
  • Entity Framework Core
  • SQL databases (SQL Server, MySQL, or PostgreSQL)
  • Automated testing (xUnit, NUnit, or Jest)
  • Git and GitHub
  • CI/CD
  • AWS or Azure cloud
  • Responsive application development
  • Layered architecture and development best practices
  • SOLID principles and design patterns
  • Code quality and tools such as SonarQube (Quality Gate)
  • Communication and collaboration with multidisciplinary teams

Benefits

  • Health and dental insurance
  • Meal and food allowances
  • Childcare assistance
  • Extended parental leave
  • Partnerships with gyms and health & wellness professionals via Wellhub (Gympass) and TotalPass
  • Profit Sharing (PLR)
  • Life insurance
  • Continuous learning platform (CI&T University)
  • Discount club
  • Free online platform dedicated to physical and mental health and well-being
  • Pregnancy and responsible parenting course
  • Partnerships with online course platforms
  • Language learning platform
  • And many more

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