Mid Backend Golang Engineer — Remote & Growth

Miratech; Województwo mazowieckie; Remote; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Health insurance

Relocation program

ForeverRemote work culture

Language courses

Certification programs

Job summary

Miratech is seeking a Middle Backend Engineer (Golang) to build reliable, scalable backend systems and APIs. You will work on event-driven architectures and contribute to distributed microservices, with occasional React frontend touchpoints.

Responsibilities include developing RESTful services, ensuring message reliability, and integrating with enterprise platforms such as Salesforce and Microsoft Dynamics.

Qualifications

• 3+ years as Software Engineer with backend focus.
• Golang backend development experience.
• Strong understanding of concurrency and asynchronous workflows.
• Experience with event-driven architectures and message brokers (Kafka/NATS/RabbitMQ).
• Experience with AWS and cloud-native environments.
• RESTful API development and system integrations.
• Secure API development: authentication and authorization.
• Relational or NoSQL databases; Docker and Kubernetes experience.
• Automated unit and integration testing.

Responsibilities

• Develop, maintain, and enhance backend services in Golang, including RESTful APIs and data contracts.
• Implement and support asynchronous, event-driven communication with reliable messaging.
• Contribute to distributed systems and microservices.
• Improve performance, reliability, and resource utilization.
• Participate in technical discussions and code reviews.
• Write unit and integration tests for APIs and business logic.
• Build secure APIs and service integrations with enterprise platforms.
• Integrate with Salesforce, Microsoft Dynamics, ServiceNow, Genesys Cloud, and others.
• Maintain integrations between internal services and external platforms.

Skills

Backend development

Golang

Concurrency

Event-driven architectures

RESTful APIs

AWS

Docker

Kubernetes

Testing (unit/integration)

Security (authz/authn)

Tools

Kafka

NATS

RabbitMQ

Keycloak/Auth0/Okta

Grafana/Prometheus

Salesforce/Microsoft Dynamics/ServiceNow

Job description

Miratech is seeking a Middle Backend Engineer (Golang) to build reliable, scalable backend systems and APIs. You will work on event-driven architectures and contribute to distributed microservices, with occasional React frontend touchpoints.

Responsibilities include developing RESTful services, ensuring message reliability, and integrating with enterprise platforms such as Salesforce and Microsoft Dynamics.