Senior Backend Engineer - Golang & Billing Systems | Ruby Labs

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Requirements:

• Minimum of 4 years of professional experience in development and at least 2 years as a Golang developer, with a proven track record of delivering scalable and robust solutions.
• Expertise in Golang, with a deep understanding of its concurrency model, frameworks, and best practices.
• Strong experience in designing, developing, and maintaining microservices architectures.
• Hands-on experience with Kubernetes and Helm for deploying and managing containerized applications.
• Proficient in designing and optimizing databases, particularly with Postgres.
• Excellent communication skills and the ability to work collaboratively in a team environment.
• Strong problem-solving skills and the ability to think critically about complex technical challenges.

Responsibilities:

• Participate in the solution development and maintenance of high-performance backend services and applications using Golang.
• Architect, implement, and optimize microservices-based applications, ensuring scalability, reliability, and maintainability.
• Collaborate with the DevOps team to deploy and manage Golang applications in Kubernetes clusters using Helm for efficient package management.
• Design and optimize database schemas, queries, and transactions, specifically using Postgres. Ensure data integrity, performance, and scalability. Additionally, use Redis to improve application performance.
• Develop and enhance the billing system to ensure accurate and timely processing of financial transactions.
• Conduct code reviews to ensure code quality, best practices, and adherence to coding standards.
• Collaborate within the cross-functional team, including DevOps, backend and frontend developers, QA, and product management, to understand requirements and deliver high-quality software solutions.
• Maintain comprehensive documentation for code, architecture, and processes to facilitate knowledge transfer and onboarding of team members.
• Ensure adequate unit test coverage of the applications and participate in keeping the autotest suite up-to-date.