Senior Salesforce Developer – Integration, .NET, Java
Posted 4ds ago
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Job Description
Senior Developer building robust, scalable APIs between Oracle PL/SQL and modern tools. Focused on middleware integration using Java or C# at a company in Brazil.
Responsibilities:
- Build integration layers using Java or C# (.NET) to expose database functionality securely.
- Translate complex business rules implemented in PL/SQL into RESTful/gRPC services.
- Develop API contracts (Swagger/OpenAPI) with a focus on performance and security (OAuth2, JWT).
- Implement webhooks, messaging, and integrations via files or queues for system synchronization.
- Work on optimizing the performance of queries and procedures to ensure low-latency API responses.
Requirements:
- Strong proficiency in Java (Spring Boot) or C# (.NET Core/6+).
- Advanced knowledge of Oracle PL/SQL (Triggers, Packages, Procedures, and Functions).
- Hands-on experience with microservices and REST API design.
- Familiarity with HTTP, JSON, XML protocols and asynchronous communication.
- Previous experience maintaining or extracting data from Oracle Forms systems.
- Knowledge of messaging platforms such as RabbitMQ or Apache Kafka.
- Familiarity with containers (Docker/Kubernetes) and CI/CD pipelines.
- Knowledge of API Gateways (e.g., Kong, Apigee, AWS API Gateway).
Benefits:
- 13 monthly payments per year (13th salary).
- Company-provided workstation (laptop).
- 30 days paid leave after 12 months of employment.


















