Java Developer, Mid/Senior
Beyond Soluções
AWSCloudEC2JavaJenkinsKafkaNoSQLRabbitMQSpringSpring BootSpringBootSQL
Backend Developer – .NET, C#
TOPMIND
full-time
Posted on:
Location Type: Hybrid
Location: São Paulo • 🇧🇷 Brazil
Visit company websiteJob Level
Mid-LevelSenior
Tech Stack
AzureCassandraCypressDockerMongoDBMySQL.NETPostgresSQL
About the role
- Develop and maintain RESTful APIs and microservices in .NET (C#)
- Integrate external systems and platforms with a focus on security and performance
- Write clean, modular, and well-documented code
- Optimize database queries and ensure the integrity of operations
- Implement unit tests and contribute to overall code quality
- Automate tasks and participate in the CI/CD process
- Handle data in various formats and build tools such as report generation and data import/export
- Work closely with frontend, QA, and product teams
Requirements
- Solid experience with backend development in .NET (C#)
- Experience building REST APIs
- Systems integration experience
- Knowledge of relational databases (MySQL, PostgreSQL, SQL Server)
- Knowledge of non-relational databases (MongoDB, Cassandra)
- Experience with source control (GIT/Plastic)
- Knowledge of unit testing and testing frameworks such as Cypress
- Familiarity with basic CI/CD practices and containers (Docker)
- Programmatic handling of spreadsheets and files in JSON/XML
- Desirable: basic knowledge of IAM (SSO, authentication, FirebaseAdmin) and API security
- Experience with agile methodologies and tools such as Jira or Azure DevOps
Benefits
- Hybrid: in-office 2 days per week
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
.NETC#REST APIsmicroservicesrelational databasesMySQLPostgreSQLSQL Servernon-relational databasesMongoDB
Soft skills
collaborationcommunicationcode qualityproblem-solvingattention to detail
