Middleware Backend Golang

• Develop, maintain, and enhance middleware applications and integration services using Golang.
• Design and develop RESTful APIs, backend services, and integration components to support communication between applications and systems.
• Develop and maintain middleware services that facilitate integration between internal applications, external systems, databases, and third-party services.
• Implement reliable, scalable, and high-performance services using Golang and microservices architecture.
• Analyze business and technical requirements and translate them into effective middleware and integration solutions.
• Integrate systems through REST API, HTTP/HTTPS, messaging, and other integration protocols as required.
• Perform troubleshooting, debugging, and performance optimization for middleware applications and services.
• Ensure application security, reliability, scalability, and maintainability.
• Work with database systems to support data integration, transaction processing, and backend services.
• Develop unit tests and perform integration testing to ensure application quality and stability.
• Collaborate with Backend Developers, System Analysts, DevOps Engineers, QA Engineers, and other technical teams throughout the development lifecycle.
• Participate in code reviews and follow established coding standards, development methodologies, and best practices.
• Monitor and resolve issues in development, staging, and production environments.
• Prepare and maintain technical documentation related to middleware services, APIs, integrations, and system architecture.

Kualifikasi

• Minimum 3 years of experience in software development, preferably in Middleware, Backend, or System Integration.
• Strong programming skills in Golang (Go).
• Proven experience developing middleware applications, backend services, or integration solutions.
• Strong understanding of RESTful API and microservices architecture.
• Experience with system-to-system integration and API integration.
• Good understanding of HTTP/HTTPS, JSON, XML, and API communication.
• Experience working with relational databases such as PostgreSQL, MySQL, Oracle, or SQL Server.
• Familiarity with Git and version control practices.
• Experience with Docker and containerized applications is preferred.
• Familiarity with message brokers or asynchronous communication such as Kafka, RabbitMQ, or similar technologies is a plus.
• Understanding of CI/CD and DevOps practices is preferred.
• Good knowledge of software development lifecycle (SDLC), debugging, testing, and troubleshooting.