Senior Backend Software Engineer - Rust & Serverless (Remote)

About the role

We are looking for a Senior Backend Engineer to own the "brain" of our application. This is a heavy-coding, high-impact role where performance is the baseline. You will be responsible for architecting and building high-performance compute engines, translating complex business logic into lightning-fast, memory-safe Rust services.

What you'll do

• Build the Core: Develop and maintain mission-critical business logic using Rust and the Tokio runtime, deployed primarily via high-performance Lambda functions
• Architect Infrastructure: Take full ownership of your stack using Terraform . You’ll provision and manage everything from DynamoDB schemas to API Gateways and…
• Optimize & Profile: This isn't just "functional" code. You will profile memory usage and execution timing to shave off milliseconds and minimize compute overhead
• Define the Interface: Design and implement robust REST APIs that serve as the bridge between our complex backend logic and the frontend
• Testing Discipline: You view unit and integration tests as a core part of the feature, not an afterthought

What you need

• REST APIs
• AWS
• Terraform
• Rust
• DynamoDB
• NoSQL
• Any graduate

Good to have

• CI/CD