Matvey quickly understood the project, everything worked out clearly. The deadlines were met faster than stated. I recommend him as a performer!
8
0
Budget: 3500 UAH Deadline: 4 days
Hello 👋
I have experience working with DEX API (including OKX, 1inch, Jupiter, Raydium) and route optimization for swaps. I am ready to perform a complete refactoring and optimization of your solution with a focus on stability, performance, and clean architecture.
What I will do:
I will optimize routing through OKX DEX API — automatically finding the best path from 400+ DEX;
I will implement correct handling of decimals — automatic conversion and caching of data;
I will add auto-approval before the swap (approve + swap in one cycle);
Complete code cleanup, logical structure, error handling, async/await;
README with examples and instructions (Base network + general examples).
I can implement it as a REST API on Node.js or as a Python module — according to your current stack.
8
1
Budget: 21000 UAH Deadline: 10 days
Hello, Maria Egorova
I have experience working with and debugging crooked decks and refactoring code.
Please write in private messages to discuss the deadline.
0
0
Budget: 10000 UAH Deadline: 3 days
Hello.
Your project focuses on refactoring and optimizing an application that interacts with the OKX DEX API to provide smarter routing, automated handling of decimals, and seamless approval management. I will restructure the logic using modular, clean, and well-structured Node.js (or Python) code, integrating efficient asynchronous/await flows and robust error handling. The system will automatically retrieve decimals, select the best exchange route among over 400 DEXs, and manage approvals before transactions. I will also provide clear documentation and usage examples, ensuring full support and scalability of the solution.
1
1
Budget: 4000 UAH Deadline: 1 day
Hello! I am ready to complete this project and have extensive experience in developing various applications.
6
3
Budget: 1900 UAH Deadline: 2 days
Good day, I am ready to complete it. Write in private messages, it will be of high quality and fast!
Budget: 2000 UAH Deadline: 1 day
Good day, I can do everything with quality, write to me. I will do everything very quickly.
The list does not show proposals concealed by the client or freelancer with a Plus profile, as well as proposals violating rules
