Rust Engineer - AWS & Microservices

Job DescriptionJob Role: Rust Engineer - AWS & Microservices Experience: 3 to 10 Years Location: Pune Key Responsibilities Design and develop REST and gRPC microservices using Rust . Build services using Tokio, Axum/Actix Web, Serde, and Cargo . Develop APIs based on OpenAPI and Protobuf contracts.

Implement business logic, API validation, error handling, persistence, caching, messaging, and resilient service integrations. Integrate AWS services including S3, SQS/SNS, EventBridge, DynamoDB, RDS/Aurora, CloudWatch, IAM, and Secrets Manager . Develop asynchronous and concurrent applications with appropriate timeouts, retries, backoff, idempotency, and failure handling .

Implement structured logging, metrics, distributed tracing, and correlation/trace IDs using Rust tracing, OpenTelemetry, CloudWatch, and AWS X-Ray. Write unit, integration, API/contract, and component tests and maintain quality using cargo test, Clippy, and rustfmt. Containerize applications using Docker and support deployments through EKS/ECS/Fargate and CI/CD pipelines .

Troubleshoot application and performance issues involving latency, CPU, memory, I/O, networking, and asynchronous workloads . Participate in code reviews, technical design discussions, production support, defect resolution, and root-cause analysis .