Grid Dynamics

Backend Engineer (Java / GCP)

In short

Backend Engineer role modernizing a core in-store application for a large retail client into cloud-native Java microservices on GCP, with a focus on resiliency, observability, and enterprise data integration (Cloud Spanner, BigQuery, Elastic). Posted by Grid Dynamics, an outsourcing company, for an onsite position in Belgrade. Requires hands-on Java/Spring Boot and GCP experience, plus practical use of AI coding tools (Claude, GitHub Copilot) in a paired associate-anchor delivery model.

Backend Engineer (Java / GCP), Belgrade
We are seeking a Backend Engineer to support the cloud modernization and platform stabilization of a core in-store application for the world's largest home improvement retailer. In this role, you will modernize legacy dependencies into cloud-native microservices on Google Cloud Platform (GCP), boost system resiliency, and enhance observability.
Essential functions:
•Design and build robust backend microservices using Java.
•Improve system resiliency, performance, and monitoring across cloud-native environments.
•Set up observability dashboards and telemetry using GCP native services, Grafana, and Looker.
•Integrate enterprise data solutions across Cloud Spanner, Cloud SQL, BigQuery, Cloud Storage, and Elastic.
•Collaborate closely in a paired associate-anchor model, actively using AI coding tools (Claude / GitHub Copilot) to accelerate refactoring, testing, and feature delivery.
Qualifications:
•Proven hands-on experience in enterprise environments using Java and Spring Boot / MVC / WebFlux.
•Proven hands-on experience architecting and deploying services on Google Cloud Platform (GCP).
•Practical, hands-on experience using AI-assisted development tools (Claude or GitHub Copilot) for production refactoring, testing, and debugging.
•Strong background in system resiliency, monitoring, and observability within cloud ecosystems.
•Hands-on experience with containerization and CI/CD tools (Docker, GitHub Actions, or Cloud Foundry).
We offer:
•Opportunity to work on bleeding-edge projects
•Work with a highly motivated and dedicated team
•Competitive salary
•Flexible schedule
•Benefits package - medical insurance, sports
•Corporate social events
•Professional development opportunities
•Well-equipped office

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