Go (Golang) Engineer - Integration & Channels

We are seeking aGo (Golang) Engineer to join a high-performance ecosystem focused on integration and channels. Guided by centralized governance to mitigate risks and orchestrate delivery, the team ensures optimal technology selection and best practices while delivering and supporting critical capabilities, including automated processing, backend services, agent chat, and back-office interfaces. This role contributes to seamless operational flow and next-generation engagement across the platform.

Responsibilities

• Write production-grade Go code with a focus on concurrent programming and performance optimization
• Design and build low-latency APIs to ingest, stream, and parse multi-format files without heavy RAM overhead
• Develop robust connectors to external systems and process dynamic incoming webhooks
• Implement transactional messaging and queuing solutions to guarantee order delivery
• Manage database connections to ensure data resiliency and consistency
• Maintain clean, well-tested code with comprehensive unit testing and mock frameworks
• Apply graceful error handling strategies to address pipeline failures
• Collaborate with the Solution Architect to align on technology selection and best practices
• Support critical backend services, automated processing, and backoffice interfaces

Requirements

• 2+ years of experience writing production-grade Go, with hands-on expertise in concurrent programming (Goroutines, Channels, Context management) and performance optimization
• Experience writing low-latency APIs (REST/gRPC) using frameworks such as Gin, Fiber, or Echo
• Skills in ingesting, streaming, and parsing multi-format files (PDFs, large spreadsheets, API payloads) without heavy RAM overhead
• Proven track record building robust connectors to external systems (ERPs, storefronts, email APIs) and processing dynamic incoming webhooks
• Experience working with transactional messaging/queuing systems (RabbitMQ, Kafka, or AWS SQS)
• Experience handling database connections (PostgreSQL, Redis) to guarantee order delivery
• Experience writing clean, well-tested code, including unit tests with go test and mock frameworks
• Background in graceful error handling for pipeline failures
• Proficiency in English at a B2+ level