Rust Engineer

Job Role: Senior Engineer - Rust

Experience: 5+ Years

Location: Pune

Key Responsibilities

• Design and develop scalable REST/gRPC microservices using Rust.
• Work with Tokio, Axum/Actix Web, Serde and Cargo.
• Implement API validation, business logic, error handling, persistence, caching, messaging, and downstream service integrations.
• Integrate AWS services using the AWS SDK for Rust.
• Work with S3, SQS/SNS, EventBridge, DynamoDB, RDS/Aurora and Secrets Manager.
• Develop container-ready applications for AWS EKS/ECS/Fargate.
• Implement structured logging, metrics, distributed tracing, and correlation IDs using tracing, OpenTelemetry, CloudWatch and AWS X-Ray.
• Write unit, integration, API/contract, and component-level tests.
• Follow coding standards using rustfmt, Clippy, Cargo test, and dependency/security scanning.
• Troubleshoot application performance issues involving CPU, memory, latency, I/O, networking, and async contention.
• Use Criterion.rs, flamegraphs and profiling/performance tools where applicable.
• Implement health checks, readiness checks, graceful shutdown, configuration management, and resilient service patterns.
• Participate in code reviews, technical discussions, production support, RCA, and continuous improvement.