[Job - 31363] Sr. Developer (.Net / IA), Brazil
ciandt· Prod_Argo
About this role
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.
Na CI&T, estamos em busca de um(a)Sr. Developer (.Net) altamente qualificado(a) e motivado(a) para se juntar à nossa equipe no Brasil. Você contribuirá para um projeto inovador em um ambiente colaborativo, inovador, transformador e multicultural.
Requisitos:
•Experiência sólida como desenvolvedor sênior, com forte capacidade de leitura, validação e revisão crítica de código gerado automaticamente.
• Experiência em desenvolvimento backend com C# e .NET (preferencialmente .NET 8+), incluindo construção de APIs RESTful.
• Experiência no desenvolvimento de front-end com React e integração com APIs.
• Aplicar princípios SOLID e KISS para manter o código modular, reutilizável e simples.
• Domínio de Design Patterns (Factory, Strategy, Builder, entre outros).
• Experiência com testes automatizados (unitários e integração).
• Experiência com banco de dados relacionais (ex: PostgreSQL ou SQL Server).
• Conhecimento em Docker e docker-compose.
• Conhecimento em observabilidade (logs, métricas e tracing) com ferramentas como Datadog, Grafana ou ELK.
• Experiência com sistemas distribuídos e mensageria (RabbitMQ, Kafka, Service Bus).
• Inglês: Intermediário
Diferenciais:
• Experiência prática no uso de ferramentas de IA para desenvolvimento de software (ex: OpenAI APIs, Anthropic, GitHub Copilot, etc.)
• Experiência em construção de agentes autônomos ou semi-autônomos para desenvolvimento de software.
• Experiência com pipelines de desenvolvimento assistido por IA (ex: geração de código, testes, refatoração automática).
• Conhecimento em engenharia de prompts e avaliação de qualidade de outputs de modelos de IA.
#LI-AM2
Frequently Asked Questions
Is the salary disclosed for the [Job - 31363] Sr. Developer (.Net / IA), Brazil position at ciandt?
The salary for this [Job - 31363] Sr. Developer (.Net / IA), Brazil role at ciandt is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the [Job - 31363] Sr. Developer (.Net / IA), Brazil position at ciandt located?
This [Job - 31363] Sr. Developer (.Net / IA), Brazil role at ciandt is based in Brazil. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the [Job - 31363] Sr. Developer (.Net / IA), Brazil role at ciandt full-time or part-time?
This is listed as a Homeoffice position. It is posted as a [Job - 31363] Sr. Developer (.Net / IA), Brazil role in the Prod_Argo department at ciandt.
Which team or department does the [Job - 31363] Sr. Developer (.Net / IA), Brazil at ciandt belong to?
This [Job - 31363] Sr. Developer (.Net / IA), Brazil position is part of the Prod_Argo department at ciandt. See the full job description for more information about the team structure and responsibilities.
How do I apply for the [Job - 31363] Sr. Developer (.Net / IA), Brazil position at ciandt?
Click the "Apply Now" button on this page. You will be redirected to ciandt's official application portal hosted on lever where you can submit your application directly.
When was the [Job - 31363] Sr. Developer (.Net / IA), Brazil job at ciandt posted?
This [Job - 31363] Sr. Developer (.Net / IA), Brazil position at ciandt was posted on Aug 28, 2026. Apply as soon as possible — early applications are often reviewed first.
[Job - 31363] Sr. Developer (.Net / IA), Brazil
ciandt
You'll be redirected to ciandt's official application page on Lever.