Senior Go Microservices Engineer — Flexible Schedule

Grid Dynamics; Kraków; On-site; PLN 180,000 - 280,000; Full time

Benefits offered by this job

Flexible schedule

Medical insurance

Sports

Corporate events

Professional development

Well-equipped office

Job summary

Grid Dynamics in Kraków is seeking a Senior Golang Developer to join a high-impact engineering initiative for a leading global financial services client. You will help modernize mission-critical infrastructure by replacing legacy platforms with a Go-centric developer ecosystem.

You will build high-performance microservices, custom tooling, and DSL parsers, and develop VSCode integrations to elevate developer productivity across enterprise financial systems.

Qualifications

• 5+ years of commercial software engineering experience with Go (Golang).
• Microservices architecture experience (gRPC, REST) in Go.
• Platform engineering mindset with builder tooling, build engines, or CI/CD pipelines.
• Strong Go concurrency patterns, memory management, profiling, and high-throughput backend design.
• Modern DevOps & cloud stack experience with Docker, Kubernetes, CI/CD, observability tools.

Responsibilities

• Design, build, and maintain production-grade Go microservices and robust APIs.
• Develop custom developer tools, language parsers, and DSL automation engines.
• Integrate backend services with IDE extensions (VSCode) and automated developer workflows.
• Implement automated testing, CI/CD integrations, and end-to-end observability across distributed services.
• Collaborate with a dedicated engineering squad to deliver clean, maintainable architecture on tight release schedules.

Skills

Go (Golang)

Microservices

Docker

Kubernetes

CI/CD

Observability

English communication

Tools

VSCode extensions

gRPC

REST APIs

OpenTelemetry

Prometheus

Grafana

DSL parsers

Job description

Grid Dynamics in Kraków is seeking a Senior Golang Developer to join a high-impact engineering initiative for a leading global financial services client. You will help modernize mission-critical infrastructure by replacing legacy platforms with a Go-centric developer ecosystem.

You will build high-performance microservices, custom tooling, and DSL parsers, and develop VSCode integrations to elevate developer productivity across enterprise financial systems.