Backend Engineer (Python/Rust)

We began with an idea to replicate an existing service for aggregating cryptocurrency market order books. Since then, we’ve evolved into developing a unique market visualization platform tailored for individual analysts and traders. Our beta version, available at marketlens.app, has already attracted a small but engaged user base.

We are seeking a curious and motivated backend developer to contribute to two key areas of our platform, collaborating closely with a DevOps engineer and, as needed, an on-request frontend engineer:

1. Exchange Integrations:
   • Maintain integrations with existing cryptocurrency exchanges and implement support for new ones.
   • This codebase is written in Rust for high performance. Established patterns allow for efficient development, often involving adapting existing code.
   • Work with exchange APIs, typically accessed via REST endpoints and WebSockets.
2. General Feature Development:
   • Build and enhance features such as user account management and subscription systems.
   • This work has no high-performance requirements, so we use Python for its flexibility.
   • Integrate payment systems (e.g., Stripe) to support subscriptions.

What We Expect:

• A strong interest in efficient backend development (prior experience with Rust or Python is not mandatory).
• Logical, clear, and effective communication skills.
• English proficiency at B1 level or higher.
• Ability to independently research and leverage public documentation, such as exchange API guides or language references

• Contract Duration: Initial 3-month contract, with potential for extension based on performance and product growth.
• Location: Fully remote.
• Equipment: We can provide additional equipment (e.g., monitors, desks, or chairs) upon request.