Build a Blockchain application

46 freelancers are bidding on average $1961 for this job


Note: Budget will be defined after the documenet review and final discussion. Hi, Hope you are doing well. I noticed that you are looking for blockchain developer for your project. I am a full stack developer and bl More

$1000 USD in 7 days
(170 Reviews)

Hi, We are team of 62 people expert in blockchain chain technology with C++ and solidity [login to view URL] have developed many altcoins and ETH smart contract with ERC 20. we have developed many crypto to crypto excha More

$5000 USD in 55 days
(199 Reviews)

Hello i hope you are fine. As you want to build Blockchain application we are able to do it. i have expertise in this skills PHP Java Mobile App Development iPhone Android So can we discuss in details via private c More

$740 USD in 25 days
(524 Reviews)

Hello, Greetings!! Yes i am expert mobile app development .i have both android and ios APP knowledge . can we talk in detail? Please check my profile for quality work. FOR APP : https://projects.invisionapp.c More

$500 USD in 7 days
(119 Reviews)

Hello I am mobile expert and have experienced a lot. This project is very interesting for me and perfect fit with my skills. I would like to discuss more details with you. Hope to meet you soon. Best Regards

$555 USD in 7 days
(66 Reviews)

Hi, Hope you are doing well !! I have gone through your detailed requirements for the app to be built I am very much interested and confident that we can build an app for you that will convert your ideas into reali More

$600 USD in 30 days
(117 Reviews)

Dear customer. I am very interested in working on your job. I have many years of experience on Android and iOS app development. With that being said, I think you’ll find I have that skills you’re looking for. Of cours More

$500 USD in 7 days
(45 Reviews)

Hi there, I have checked the details I have great experience with: PHP Java Mobile App Development iPhone Android Please start the chat so we can discuss this job more in detail. Thanks Our Website: [login to view URL] More

$500 USD in 20 days
(79 Reviews)
$555 USD in 10 days
(50 Reviews)

Hello there I have read you project detail, you need PHP development with cakephp for your on going ERP system, I am a professional website developer and good designer. I have rich experiences for Website Design, Cake More

$500 USD in 10 days
(255 Reviews)

Hi I look your details and i am very excited. I am getting interested about your job. Please look my skill and profiles. And then Check my experiences. ---------------Taxi---------------------- [login to view URL] More

$500 USD in 7 days
(99 Reviews)

Hi, Having +5 years in your specified skills, I am a passionate youth to make my career greatly. If you need a trusting developer, you’d better choose me. Regards!

$650 USD in 7 days
(31 Reviews)

Greetings. It seems like an interesting project. I would like to discuss all the requirements with you, so I can mark the scope of this project. Please also note that the final estimation will be provided once all the More

$500 USD in 7 days
(30 Reviews)

We have completed ETH Fork with 5 Billion Coins along with blockchain, Wallet(Window, Linux, Mac, android) supportive POS/POW, ICO, ERC20 Tokens, White Paper, exchange listing, exchange & trading system. As well as we More

$2000 USD in 20 days
(118 Reviews)

Nice to meet you. I've read the task description and can develop definitely. I'll provide you with the highly skill to complete this task in time. I'll also do my best for you. Please contact with me. Thank you very mu More

$250 USD in 7 days
(99 Reviews)

Nice project. I have full experience on blockchain, smart contract and bitcoin . I think it is very suitable for me. I want to discuss more on here. Regards//

$5000 USD in 7 days
(24 Reviews)

Hello sir I read your proposal and i am interested in your project I have rich experience in php, java, mobile app development Look forward to working with you in good partnership. Regards

$500 USD in 5 days
(15 Reviews)

Hello. I 'm Yesikov from Russia. I have read your job description in detail and feel I can help your project. Because I have 12+ years experience to develop mobile apps for both ios and android with native and hybrid. More

$600 USD in 7 days
(34 Reviews)

Hello Mate, ->We are EXPERT IN BLOCKCHAIN | SMART CONTRACT | SOLIDITY | HYPERLEDGER with 4+ years of experience!" ->Great Opportunity! Please come forward for a quick Discussion! Blockchain Work: === 1. Coffee Suppl More

$750 USD in 40 days
(11 Reviews)

Hey There, Post working with various clients, I have good experience with website and Python development and have developed multiple platforms. I will customize the entire pages and get it approved before proceeding More

$50000 USD in 146 days
(10 Reviews)