[Job -32483]Sr. Developer FullStack (.Net/React) , Brazil

Posted 15 Days Ago
Be an Early Applicant
Hiring Remotely in Brazil
Remote
Senior level
Information Technology • Consulting
The Role
Develop full-stack features with a strong frontend focus using React and .NET/C#. Build scalable, maintainable applications across the stack, review and validate AI-generated code, write unit tests, work with relational and document databases, and collaborate closely with product, design, and engineering teams. The role emphasizes approximately 70% frontend and 30% backend development, with intermediate English required.
Summary Generated by Built In

At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions.

With 30 years of experience in technological transformation, we accelerate innovation with expertise in Agentic SDLC, Application modernization, Data & AI, Martech and Business strategy.

We are 8,000 CI&Ters across more than 25 countries, collaborating to build solutions with real impact. AI is already part of how we work, evolve, and innovate every day.


  • Estamos procurando um Desenvolvedor Fullstack com forte foco em desenvolvimento frontend (React) e Net. Você irá construir funcionalidades de alta qualidade, escaláveis e de fácil manutenção em toda a stack, colaborando de perto com as equipes de produto, design e engenharia.

    Requisitos:

    • Experiência sólida como desenvolvedor sênior, com forte capacidade de leitura, validação e revisão crítica de código gerado automaticamente.
    • Backend: .NET 8.0 — Plataforma de desenvolvimento gratuita, multiplataforma e open source para criação de diversos tipos de aplicações.
    • Backend: C# — Linguagem de programação moderna e orientada a objetos desenvolvida pela Microsoft.
    • Frontend: React — 70% foco em frontend, 30% backend.
    • Testes: xUnit — Ferramenta de testes unitários gratuita, open source e focada na comunidade para o .NET Framework.
    • Banco de dados: PostgreSQL — Sistema de banco de dados objeto-relacional robusto e open source.
    • Banco de dados: MongoDB — Banco de dados distribuído, de propósito geral e baseado em documentos.
    • Framework: MediatR — Padrão de design comportamental que reduz dependências entre objetos, permitindo baixo acoplamento por meio do encapsulamento das interações.
    • Framework: AutoMapper — Mapeador objeto-objeto baseado em convenções que simplifica o processo de mapeamento entre objetos.
    • Framework: Rebus — Implementação enxuta de service bus para .NET, oferecendo uma forma simples e flexível de realizar mensageria e enfileiramento.
    • Framework: EF Core — Versão leve, extensível e multiplataforma do Entity Framework, utilizada para acesso a dados e mapeamento objeto-relacional.
    • Testes: NSubstitute — Biblioteca amigável para criação de mocks e substitutos em testes unitários no .NET.
    • Testes: Faker (Bogus) — Biblioteca para geração de dados falsos em testes, permitindo cenários mais realistas e diversificados.
    • Inglês: Intermediário

    Diferenciais:

    • Azure DevOps — Conjunto de ferramentas de desenvolvimento para equipes de software, incluindo Azure Boards, Azure Pipelines, Azure Repos, Azure Test Plans e Azure Artifacts.
    • GitFlow — Modelo de ramificação para Git com uma estrutura rígida de branches projetada em torno de releases do projeto.
    • Azure Service Bus — Broker de mensagens empresarial totalmente gerenciado com filas e tópicos publish-subscribe. Recursos: Tópicos, Assinaturas e Filas para entrega e processamento confiável de mensagens.
    • Azure Pipelines — Serviço em nuvem que realiza build, testes e deploy do código automaticamente. Suporta CI/CD para qualquer linguagem, plataforma e nuvem. Recursos: pipeline definido em YAML, jobs paralelos e integração com diversos ecossistemas.

     

#LI-AM5

Our benefits:
 
-Health and dental insurance
-Meal and food allowance
-Childcare assistance
-Extended paternity leave
-Partnership with gyms and health and wellness professionals via Wellhub (Gympass) TotalPass;
-Profit Sharing and Results Participation (PLR);
-Life insurance
-Continuous learning platform (CI&T University);
-Discount club
-Free online platform dedicated to physical, mental, and overall well-being
-Pregnancy and responsible parenting course
-Partnerships with online learning platforms
-Language learning platform
And many more!
 
More details about our benefits here: https://ciandt.com/br/pt-br/carreiras
 
At CI&T, inclusion starts at the first contact. If you are a person with a disability, it is important to present your assessment during the selection process. See which data needs to be included in the report by clicking here.This way, we can ensure the support and accommodations that you deserve. If you do not yet have the assessment, don't worry: we can support you in obtaining it.
 
We have a dedicated Health and Well-being team, inclusion specialists, and affinity groups who will be with you at every stage. Count on us to make this journey side by side.

Skills Required

  • Solid experience as a senior developer
  • Strong ability to read, validate, and critically review automatically generated code
  • Experience with .NET 8
  • Experience with C#
  • Experience with React
  • Experience with xUnit
  • Experience with PostgreSQL
  • Experience with MongoDB
  • Experience with MediatR
  • Experience with AutoMapper
  • Experience with Rebus
  • Experience with Entity Framework Core
  • Experience with NSubstitute
  • Experience with Bogus or Faker
  • Intermediate English proficiency
  • Experience with Azure DevOps
  • Experience with GitFlow
  • Experience with Azure Service Bus
  • Experience with Azure Pipelines
Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
HQ: Campinas
6,474 Employees
Year Founded: 1995

What We Do

CI&T is your end-to-end digital transformation partner. As a digital native, we bring a 27-year track record of accelerating business impact through complete and scalable digital solutions. With a global presence of 6,000+ professionals in strategy, research, data science, design and engineering, we unlock top-line growth, improve customer experience and drive operational efficiency.

Similar Jobs

UL Solutions Logo UL Solutions

Senior Business Manager

Automotive • Professional Services • Software • Consulting • Energy • Chemical • Renewable Energy
Remote or Hybrid
Brazil
15000 Employees

UL Solutions Logo UL Solutions

Staff Engineer

Automotive • Professional Services • Software • Consulting • Energy • Chemical • Renewable Energy
Remote or Hybrid
SP, BRA
15000 Employees

Hilton Logo Hilton

Senior Manager Total Account Management, Area Sales Team Brazil

Events • Food • Travel • Hospitality • Hotels & Resorts
In-Office or Remote
2 Locations
500000 Employees

Mastercard Logo Mastercard

Consultant

Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Remote or Hybrid
São Paulo, BRA
38800 Employees

Similar Companies Hiring

NODA AI Thumbnail
Artificial Intelligence • Information Technology • Software • Cybersecurity
Austin, TX
54 Employees
Golden Pet Brands Thumbnail
Digital Media • eCommerce • Information Technology • Marketing Tech • Pet • Retail • Social Media
El Segundo, California
567 Employees
RapidScale Thumbnail
Cloud • Information Technology • Consulting
Raleigh, NC
600 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account