Rust Microservices & Solana Developer Needed

We have an existing microservices platform and need a developer for 1 week to debug and fix existing issues. The platform includes Rust, PostgreSQL, Redis, APIs/RPC, Docker, async services, and existing Solana/Anchor functionality. Tasks: Debug Rust microservices and service communication Fix API, database, Redis, and async processing issues Investigate concurrency and performance problems Debug existing Solana/Anchor programs Fix transaction, PDA/account, RPC, and wallet-related issues Test and verify all fixes Requirements: Strong Rust experience Microservices/backend debugging experience PostgreSQL, Redis, and Docker Solana + Anchor debugging experience Ability to quickly understand and troubleshoot an existing codebase This is a fixed-price, 1-week project. We are looking for someone who can start immediately and focus on finding root causes and delivering working fixes. Please include relevant Rust/microservices and Solana debugging experience when applying.