remotely.living

Middle Go Developer

EPAM Systems · Remote - Ukraine · 2026-09-29

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Job description

We are looking for a Middle Go Developer to join a team delivering a high-performance ecosystem, building automated processing, backend services, and integration capabilities that ensure seamless operational flow and next-generation engagement.

Responsibilities

- Build ingestion, routing, and integration endpoints for a high-performance ecosystem

- Develop low-latency APIs to safely ingest, stream, and parse multi-format files without heavy RAM overhead

- Design and implement robust connectors to external systems such as ERPs, storefronts, and email APIs

- Process dynamic incoming webhooks and ensure reliable data handling

- Work with transactional messaging and queuing systems to guarantee order delivery

- Manage database connections to support data resiliency and consistency

- Write clean, well-tested code with a focus on graceful error handling for pipeline failures

- Optimize concurrent programming logic for performance and scalability

- Support automated processing, backend services, and back-office interfaces

Requirements

- 2+ years of experience writing production-grade Go

- Expertise in concurrent programming, including Goroutines, Channels, and Context management

- Experience writing low-latency REST/gRPC APIs using Gin, Fiber, or Echo

- Background in building connectors to external systems such as ERPs, storefronts, and email APIs

- Experience working with messaging and queuing systems such as RabbitMQ, Kafka, or AWS SQS

- Familiarity with database technologies such as PostgreSQL and Redis

- Proficiency in writing unit tests using go test and mock frameworks

- Understanding of graceful error handling for pipeline failures