
Senior Full Stack Developer, React, C#/.NET
Posted Jul 23

Posted Jul 23
This is a fully remote position, open to applicants in Brazil.
β’ Create web applications utilizing React, TypeScript, C#, and .NET.
β’ Develop user interfaces that are responsive, accessible, and reusable.
β’ Design and maintain REST APIs using ASP.NET Core Web API.
β’ Connect applications with APIs, microservices, databases, and external systems.
β’ Engage in technical refinements and solution architecture.
β’ Write unit and integration tests.
β’ Conduct code reviews and help uphold the team's technical standards.
β’ Establish and manage CI/CD pipelines in Azure DevOps.
β’ Investigate incidents and address performance challenges.
β’ Offer technical support to fellow team members.
β’ Solid experience with React.js and TypeScript.
β’ Understanding of Hooks, Context API, React Router, and TanStack Query.
β’ Proficiency in HTML, CSS, and JavaScript.
β’ Extensive experience with C# and modern .NET frameworks.
β’ Development of REST APIs with ASP.NET Core.
β’ Familiarity with Entity Framework Core and SQL Server or Azure SQL.
β’ Understanding of microservices and system integrations.
β’ Experience with authentication and authorization using OAuth 2.0, OpenID Connect, and JWT.
β’ Knowledge of SOLID principles, Clean Code, and Clean Architecture or Hexagonal Architecture.
β’ Experience with testing frameworks such as Vitest, React Testing Library, and xUnit.
β’ Familiarity with Git, Pull Requests, and Code Review processes.
β’ Proficient in English.
β’ Fluent or native Portuguese speaker.
β’ 5 days of scheduled leave.
β’ Partnership with Movida for car rentals.
β’ Referral program.
Sigma Software Group
Collectly
Allata
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