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Rust Developer - Transaction Processing System

RailsCarma
Pune
3 - 5 Years

Posted on: 09/07/2025

Job Description

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).

What You'll Do :


- 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.

What We're Looking For :


- 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.


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