About the Role
Are you passionate about Rust and ready to build the future of payments? Join our team as we develop Hyperswitch-based payment infrastructure powering fast, secure, and scalable transactions at global scale.

Role : Rust Developer.
Location : Onsite Pune (IST Shift).

Key Responsibilities

Architect and develop core transaction processing systems with Rust.
Design high-performance modules for authorization, routing, ledgering & risk mitigation.
Work with cutting-edge banking APIs (UPI, IMPS, cards, etc.)
Build asynchronous microservices to handle massive transaction volumes.
Collaborate with DevOps and QA for CI/CD pipelines and test automation.
Optimize systems for security, speed, and scalability.

Requirements

3- 5 years of experience in Rust.
Proficiency in async/await, memory safety, and concurrency.
Experience with frameworks like Actix, Tokio, or Axum.
Deep knowledge of microservices, PostgreSQL, Redis, Kafka, and gRPC.
Understanding of PCI-DSS and secure coding practices.
Background in financial or payment systems is a huge plus!

Why Join Us?

Build next-gen fintech infrastructure.
Work with a team that values clean code, speed, and reliability.
Contribute to real-world payment innovation with massive impact.
Potential for long-term engagement and growth.

About RailsCarma
Hyperswitch-based payment infrastructure powering fast, secure, and scalable transactions at global scale.

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Job Description