Bitcoin projects — HireLancer archive

ID / Date Listing

Blockchain Stacks(STX) network expert

I am looking for excellent blockchain developer with experience in staking in Stacks(STX) network. Please bid only if you have experience already. Will be ignor...

HL-34963274

Stacks(STX) network expert

I am seeking an expert of stacks network and its staking and smart contrac. Please bid if you have experience with them before. Will be ignored no-experience ca...

HL-34954904

want crypto developer

i want crypto devveloper to develop mining tool for me

HL-34954883

qt bitcoin rpc wallet

https://github.com/bytemaster/cpp_bitcoin_rpc i have ported this into a qt project and would like a working rpc wallet https://github.com/netpipe/QWallet

HL-34954523

trustwallet like wallet

we want to develop a trustwallet like wallet. it should work for several chains. have you developed something like this? reply only if you have past experience.

HL-34953554

pancakeswap fork

pancakeswap fork whith full functions

HL-34953116

php bitcoin faucet

https://github.com/aceat64/EasyBitcoin-PHP would like this to be able show users balance and be able to send / sign transactions. generate a paper wallet genera...

HL-34949157

Looking for Cryptocurrency Expert

Hi . We are looking Crypto Expert who can manage cryptocurrency. I only work via freelancer.com payment. So if we work together. Payment will b performed via th...

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Bitcoinjs-lib expert -- 2

Hello everyone, I'd like to make bitcoin payment gateway using bitcoinjs-lib in node.js. Therefore candidate should use latest version. In latest version, bitco...

HL-34942303

Write Python script

Require python script to run from pycharm (preferably single file) on local, with basic comments in script. Script will interface with API on a trading platform...

HL-34939246

Blockchain BTC Software fullstack developer -- 2

Software deliver me a task in 24 hours I will pay you $ 500 as tip Im looking for dev who are experienced in the field of bitcoin programming. I am interested i...

HL-34939085

Blockchain BTC Software fullstack developer

Software deliver me a task in 24 hours I will pay you $ 500 as tip Im looking for dev who are experienced in the field of bitcoin programming. I am interested i...

HL-34938661

I need fund in my 5sim account -- 2

Add 6 usd to my 5sim account I will pay 10 usd for this.

HL-34936995

Bitcoinjs-lib expert

Hello everyone, I'd like to make bitcoin payment gateway using bitcoinjs-lib in node.js. Therefore candidate should use latest version. In latest version, bitco...

HL-34936208

I need a working roulette online bitcoin based casino.

I need a working roulette online bitcoin based casino. (What I need included) - Working deposit and withdrawl system - Working affiliate program (Also a Sub - A...

HL-34933154

Bitcoin flash transaction sender in 2DAYS

I am looking for a programmer who will make a program for me - a bitcoin flash sender transaction. I would like to contact people who have already done somethin...

HL-34933123

Developing own L1/L2 blockchain - Blockchain expert - Must have professional experience.

We are looking for an experts team to work on a blockchain development : Blockchain network Blockchain explorer Smart contract - auto execution Wallet Native co...

HL-34933008

Developing own blockchain - Blockchain expert - Must have professional experince.

Hello, we are looking for a blockchain developers to work on our projects. NDA NEEDS TO BE SIGNED. FULL TIME JOB.

HL-34932502

BITCOIN POWER MACHINE -- 3

Hi, I need help getting the Bitcoin address from the website API by searching through seed phase then finally get the Bitcoin amount by putting the bitcoin addr...

HL-34931168

Bitcoin flashing software, sender transaction flash eth bnb

Hello im looking for someone who have experience, and in fact a finished product of this type. Due to the fact that I cut myself and there are a lot of fraudste...

HL-34919489

flash btc

Point to be Considered 1) For flashing BTC in target wallet address options and QR code both available in the software 2) Software capable to send 1-100 BTC at...

HL-34915390

BITCOIN POWER MACHINE -- 2

Hi, I need help getting the Bitcoin address from the website API by searching through seed phase then finally get the Bitcoin amount by putting the bitcoin addr...

HL-34909049

Bitcoin casino

Hello, I need someone to develop for me a crypto casino, with basic functions like deposit withdraw, roullete , blackjack , and some slot games and table games....

HL-34903133

Fully build a cryptocurrency gambling website (MERN, one milestone)

Join and help create a modern cryptocurrency website. Goal: Build a cryptocurrency gambling website from PSD designs and requirements provided and discussed (go...

HL-34897892

Tron Node sync issues

We set up new node for Tron. Some how it is getting stuck in various blocks. Need an expert who can fix the issue quickly. this will be the first task however m...

HL-34896947

Blockchain Expert needed -- 2

I need an expert of blockchain who can create the smart contracts as well as launch the blockchain

HL-34894731

Token maker

Our company need freelancer that can handle the project

HL-34894107

Forex, crypto or similar -- 4

Hello. I need you to trade/work in forex or crypto or similar to my account to earn money in guaranteed. I'll invest and we split the percent of profit. Thank y...

HL-34890908

Nft Minting

Hi there I need someone who is pro with nfts

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I need me a digital currencies expert assist me fixing a small problem

Hello dear freelancer! I hope that you having a good day so far i need you to assist me with a small matter I'm facing

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Nft Minting bot

Hi there I need someone who is pro with nfts bots

HL-34882503

Fix Bitcoin error

I tried to integrate www.proofofexistence.com to my domain blockstamp.me. I installed service on Ubuntu server but have some errors on implementing features. I...

HL-34874044

Python Programmer for Long Term

I will pay 30-80 AUD+ 5* review for this project. If you do not agree or expect more please don't bid to waste my time. I need a Python developer to write a scr...

HL-34868100

I need cryptocurency help

Hello everyone I need help with cryptocurrencies I will be glad to see you in my private messages

HL-34866026

Bitcoin flashing -- 2

The coin will show in the client wallet after few minute he no go show show again

HL-34865765

Bitcoin flashing

I need a professional Bitcoin flashing developer with 100% guarantee

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4 bitcoins wronly bridged

Hi guys, I tried to bridge 4 bitcoins 5 months ago. In this procedure I should have claimed the 4 bitcoins after bridging. Fortunately, I had a power outage at...

HL-34848274

i need a solidity developer -- 3

i need help in solidity code , i looking for senior develop to help me out

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Need a cryptoanalyst to test my crypto game

I am multiple Crypto games and I need a person with good experience in some Game Testing skills and Crypto game tokenommics to tell me honest opinion about my p...

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Blockchain research

I need help doing research on blockchain (Bitcoin). Part of the payment will be in the form of Bitcoin funds as follows. For this you will need to have two wall...