Senior Backend Developer

Job Description

Architect, code and maintain GO-zero services for high throughput, low latency workloads.

Apply DDD, CQRS, event sourcing patterns, publish / consume Kafka events and expose gRPC for internal traffic and REST via API gateway for external traffic.

Integrate with AWS Aurora, ElastiCache and other AWS managed services, optimize schemas, queries and caching strategy.

Package and ship services with Docker to ECS / ECS, setting autoscaling and health checks.

Tune Go goroutine scheduling and connection pools performance.

Integrate with BetterStack, CloudWatch and AWS X-Ray.

Add and maintain Terraform modules for new infrastructure.

Write unit, integration and contract tests, perform code reviews.

Requirements

• Experienced in backend engineering with Go-zero, Go kit or similar microservice framework.
• Hands on experience with running microservices on AWS.
• Production use of Kafka and gRPC alongside REST.
• Strong SQL schema and query optimization skills and Redis strategies.
• Experienced with Docker, Git-based CI / CD workflows and Terraform.
• Familiar with observability stacks and distributed tracing.
• Clear written and verbal communication, able to document designs and justify architectural decisions.

Benefits

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