Historical freelance listings.
SearchI am fairly new to web app development and am currently working on my own project where I'm semi-vibe-coding in React. The app is a multivendor, cryptocurrency...
Read moreI'm looking for someone to test the onboarding process of a website using a specific referral link. This is crucial for evaluating how new users experience the...
Read moreI want to open a new trading account and get it ready for live use, but I’d prefer someone on the ground in Bangladesh to guide me step-by-step. The immediate t...
Read moreI am looking for a blockchain developer to create and deploy a custom token on TRON (TRC20), BSC (BEP20), or Ethereum (ERC20) networks. Token Display: The token...
Read more## Cross-Exchange Arbitrage Trading Strategy I want to build an automated arbitrage trading bot that connects to multiple centralized exchanges (CEXs) via API,...
Read morei need experienced solana developer for a meteora project infrastructure. its a tool that involves launching on meteora. some issues are occuring on the tech ri...
Read moreI'm looking to acquire Flash USDT TRC-20 (Tron blockchain) with a minimum validity of 30 days. This USDT will primarily be used for testing and development purp...
Read moreI want a 80 pages black book pdf on a topic of study of Cryptocurrency Font type: Times New Roman Font Size: 12 for content, 14 for title Line space: 1.5 for co...
Read moreI need a tokenomics specialist who can design a complete economic model for the upcoming token within 7–10 days. The token’s core purpose is fundraising, and th...
Read moreI want to launch my own central blockchain token and pair it with a fully self-hosted wallet that I can control end-to-end. The exact standard is still flexible...
Read moreWe are building a DeFi staking platform on Ethereum (EVM-compatible) and need an experienced Solidity developer to implement and test core smart contracts. The...
Read moreWe require a robust, from-scratch backend system capable of continuously ingesting live exchange data streams — including price ticks, trade volumes, and full o...
Read moreWe are seeking an experienced developer to diagnose and correct errors in an existing Polymarket trading bot. The bot interacts with the Polymarket API to place...
Read moreI have just introduced “Me Bit You Coin” to the market and now need a focused, results-oriented marketing push. Your role is to plan and execute a campaign that...
Read moreI want to turn my manual Bitcoin / Ethereum setup into a hands-free script that connects to Delta Exchange from Trading View and fires both buy and sell orders...
Read moreI need an anonymous USDT (TRC20) payment gateway wired into my custom-built PHP site, which powers a crypto-trading service. The flow must accept only TRC20-bas...
Read moreI need a fresh, consumer-only list of United States crypto users who trade frequently, with a clear focus on people managing their funds through Ledger. Contact...
Read moreWe’re building a premium crypto trading brand and we’re looking for a high-level Chief Marketing Officer (CMO) who can help us grow, scale, and survive long-ter...
Read moreI want to open a new trading account and get it ready for live use, but I’d prefer someone on the ground in Bangladesh to guide me step-by-step. The immediate t...
Read moreWe're looking for a driven sales freelancer to resell press release distribution packages on behalf of two established PR brands — Content Syndicate and Blockch...
Read moreCheck the pdf attached, the only thing not explained in the pdf is web2 with Binance functions but little different background and also the riders pay 3% fee to...
Read moreI need Meta Trader 5 integrated with the Mexc crypto exchange. Requirements: - Order execution and market data feeds integration. - Ability to use existing indi...
Read more1) Objective To build a multi-exchange crypto arbitrage trading system that: • Connects to multiple exchanges via API • Monitors real-time price differences • S...
Read moreWe are seeking a skilled developer or development team to build a custom payment processing system tailored for UK customers. Key requirements: - Customers will...
Read moreI need an execution layer for solan pump fun token trading on tokens on the bonding curve. The design must be hyper fast and be mindful of fees. Your proposal w...
Read moreI run a growing crypto project and need a dedicated hand on Telegram to keep the conversation lively, helpful, and up-to-date. Your core focus will be direct en...
Read moreWe are a UK-registered company seeking a reliable card processing facility to accept customer payments via major debit and credit cards (Visa, Mastercard, etc.)...
Read moreI want to open a new trading account and get it ready for live use, but I’d prefer someone on the ground in Bangladesh to guide me step-by-step. The immediate t...
Read moreI need a real-time crypto arbitrage bot that can interact with all possible exchanges—starting with Binance, Coinbase, and Kraken, and expanding to any other ve...
Read moreI need a production-ready crypto trading bot purpose-built for advanced users who already understand market micro-structure and are looking to exploit price ine...
Read moreI’m ready to commission a production-grade trading bot that continuously sweeps Cryptocurrency, Forex and Stock-market order books for triangular, spatial and s...
Read moreI need assistance with my 3,000-word eBook for Amazon KDP on introducing cryptocurrencies to beginners. Requirements: - Cover Page Design - Modern and sleek sty...
Read moreMy company needs a good web designer who can develop as website exactly like this for our next solana airdrop project ,we are ready to pay good once you show yo...
Read moreI’m looking for reliable peer-to-peer trading sites where I can buy USDT at genuinely competitive rates. If you actively use a platform that meets this need, sh...
Read moreUrgent hiring for a confidential, private short-term project (1-3 months) in my startup. Need a Blockchain/Cryptocurrency specialist with deep expertise in Mone...
Read moreNeed the contract to store all of my tokens and send the same amount of tokens to anyone that has interacted with token to claim tokens. The only other thing I...
Read moreI want to take superjoeservices.com from “works” to “works beautifully”. The current build already supports logistics but it still needs to be touched to perfec...
Read moreI need an expert to write a paper on federated Anti-Money Laundering (AML) framework focused on transaction monitoring for cryptocurrency. The framework should...
Read moreI have a single wallet address and must understand which exchange or operator controls it. The job centres on transaction-pattern analysis rather than smart-con...
Read moreFunds were recently siphoned from my account and I need a blockchain-forensic specialist to follow the money. The scam centred on USDT running over the Solana n...
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