Backend Developer – GoLang & Microservices

Job Description

We are seeking an experienced Backend Developer with strong expertise in GoLang and microservices architecture to design, develop, and maintain high-performance backend systems. The role involves building secure, scalable RESTful and MQTT-based services for real-time and IoT-driven applications. You will collaborate with cross-functional teams, contribute to architectural decisions, ensure cybersecurity best practices, and uphold high standards of code quality through testing, documentation, and reviews. This position requires hands-on development experience, strong problem-solving skills, and familiarity with agile methodologies.

Roles & Responsibilities

• Design, develop, and maintain backend services using GoLang
• Build and manage RESTful APIs and MQTT-based messaging systems
• Develop backend components for IoT applications including device communication and telemetry
• Implement authentication, authorization, encryption, and secure data handling
• Ensure high performance, scalability, and reliability of backend systems
• Troubleshoot, debug, and resolve production and development issues
• Write clean, maintainable, and well-documented code
• Create and maintain technical documentation
• Ensure code quality through unit tests, automation, and static analysis
• Participate in agile ceremonies including sprint planning, estimation, and reviews
• Use Jira for task tracking and issue management
• Conduct code reviews and support team members in development challenges

Nice-to-Have

• Experience with Docker and Kubernetes
• Exposure to monitoring and observability tools such as Prometheus and Grafana

Mandatory Skills

Golang, Cloud Computing, MQTT, Restful API, Postgresql, MongoDB