Rust Backend Developer

🟥 Part-Time / Freelance Opportunity: Remote (Job Support Role) Role: Senior Rust Backend Developer (5+ Years Experience) We are looking for a strong Rust backend developer to provide ongoing job support for a high-performance, concurrency-heavy backend system. ⚠ Important: This role requires deep Rust knowledge. Please do not apply if you only have basic or beginner-level Rust experience. 🔹 Technical Requirements: ✅ Strong hands-on experience in Rust (3+ years preferred) ✅ Deep understanding of Ownership, Borrowing, Lifetimes & Borrow Checker ✅ Strong experience with Async Rust (Tokio runtime) ✅ Clear understanding of Single-threaded vs Multi-threaded Tokio runtimes ✅ Experience building high-concurrency, IO-bound backend systems ✅ Strong understanding of synchronous vs asynchronous design boundaries ✅ Experience with Mutex, RwLock & Rust synchronization primitives ✅ Ability to minimize unnecessary cloning and understand ownership trade-offs ✅ Experience implementing Traits (e.g., Add), Custom Iterators & Data Structures ✅ Strong understanding of Option, References & memory safety guarantees ✅ Experience with SQLx and PostgreSQL ✅ Experience debugging async performance issues and handling blocking futures 🔹 Engagement Details: 📌 Type: Part-Time (Job Support Role) 📌 Location: Remote 📌 Working Hours: Any 5 hours per day 📌 Duration: Long-term preferred This role is ideal for someone comfortable working on performance-critical backend systems, async processing, and concurrency-heavy architectures. 📩 Send resumes to: [Upgrade to PRO to see contact] #Hiring #RustDeveloper #AsyncRust #SystemsProgramming #BackendEngineer #RemoteIndia #Concurrency