Backend .NET Developer – Senior

FCamara Consulting & Training

Senior Backend .NET Developer collaborating with a top investment bank in Latin America. Focused on software development, cloud technologies, and high-performance systems.

Posted 6/29/2026full-timeSão Paulo • 🇧🇷 BrazilSeniorWebsite

Tech Stack

Tools & technologies

ApacheAWSAzureDockerElasticSearchGoogle Cloud PlatformGraphQLKafkaMySQL.NETPostgresPrometheusRabbitMQ

About the role

Key responsibilities & impact

Elicit requirements, develop, and fix issues in applications;
Promote automation and optimization of processes and analyses;
Maintain close collaboration with business areas and other IT teams;
Ensure high availability of platforms by creating and evolving deployment processes (blue/green and canary deployments);
Develop software following agile methodologies and applying object-oriented best practices and clean code.

Requirements

What you’ll need

Experience as a technical lead
Hands-on profile
Experience with cloud platforms (AWS, GCP, Azure, etc.)
Experience with .NET (C#)
Experience with relational databases (SQL Server, MySQL, PostgreSQL)
Design patterns
Experience with unit testing (TDD)
Knowledge of Git
Knowledge of agile methodologies (Scrum)
Knowledge of Docker, Kubernetes
Knowledge of messaging frameworks (Kafka, ActiveMQ, RabbitMQ, etc.)
Good communication and teamwork skills
Ability to write robust, testable, and validated code
Experience with applications requiring high availability and high performance
Knowledge of the financial market
Experience with code quality tools (SonarQube)
Experience with APM tools (Dynatrace, AppDynamics, Datadog, etc.)
Knowledge of Prometheus, metrics, and monitoring
Experience with SPA applications (Single Page Applications)
Knowledge of Elasticsearch, Apache Lucene, and GraphQL
Experience deploying and managing cloud environments
Experience with CI/CD management and deployment
Logical reasoning and analytical skills
Good communication
Team spirit and conflict resolution skills
Ability to communicate with diverse stakeholder profiles
Ability to work in agile, multidisciplinary teams
Creativity and proactivity to envision different usage scenarios for applications
Organized

Benefits

Comp & perks

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Hard Skills & Tools

.NET (C#)Relational Databases (SQL Server, MySQL, PostgreSQL)Design PatternsUnit Testing (TDD)CI/CD ManagementCloud EnvironmentsSingle Page Applications (SPA)Code Quality Tools (SonarQube)APM Tools (Dynatrace, AppDynamics, Datadog)Messaging Frameworks (Kafka, ActiveMQ, RabbitMQ)

Soft Skills

Good CommunicationTeam SpiritConflict ResolutionLogical ReasoningCreativity