Find Jobs
Hire Freelancers

Build Blockchain messenger app and coin

$3000-5000 USD

Closed
Posted over 5 years ago

$3000-5000 USD

Paid on delivery
1. Build a erc20 token/sha256 coin : budget 500$ 2. Build a blockchain messenger app : budget 2500$ 3. Build a website for us : budget 500$ total project budget 3500$ flat price don't bid higher as it will not be considered. Further info via chat ( dont want to give the idea for everyone )
Project ID: 18061248

About the project

52 proposals
Remote project
Active 5 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
52 freelancers are bidding on average $4,087 USD for this job
User Avatar
Hi ***Let's built the successful project together*** https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and you can review my past experience and projects here. As you see , We have good experience in this field.. We have developed lots of mobile app and websites last time .. Please send me a private messages so we can discuss about your project more detail. I will provide wonderful project and qualitative code , also after complete I provide full service and do my best for you. Let's built Business relationship together. Regards Lee
$4,705 USD in 30 days
5.0 (112 reviews)
9.0
9.0
User Avatar
Senior Mobile/Web app developer I've got to know that you need to make a blockchain messenger app and coin. I think I can complete your app, as I am familiar with the blockchain and messenger features. - I am a senior iOS and Android app expert with 7+ years experience. - I’ve smart eyes on UI/UX implementation. - I have a lot of experiences in all the features needed for your app. - I guarantee the completeness and best quality of the result. - I can speak English fluently. Looking forward to discussing the details soon. Best Regards.
$4,700 USD in 30 days
5.0 (113 reviews)
8.2
8.2
User Avatar
Full Time Mobile / Web developer for 7 years. Hi. Build Blockchain messenger app and coin I gone through your description and understood what you want. Please feel free to send message if you want to work with me. I am ready to start soon. https://www.freelancer.com/u/kongxiangjia.html. I am one of top 1% mobile/website developers in this website and have 100% completion rate in these 3 years. I will done good job once you hire me. Let’s make long term good business. Best Regards. Li. PS Here are my working styles. 1) I always keep client's requirements as rule and will not want to get paid if client don't like result. 2) I can be available anytime if you want (more than 15h). 3) I am able to send daily or weekly report or commit source 4) I will absolutely keep deadline with perfect features.
$4,705 USD in 30 days
5.0 (148 reviews)
8.4
8.4
User Avatar
Hi I have mobile(Android&Ios) and backend(PHP, NodeJS) skill with 7+ years experience. I am very familiar with - On demand system such as UBER style booking , Delivery - Sharing , Ddating - VPN for windows, macOS, linux, android , ios - Voice&Video&Text Chatting - Video&Audio players , editors - E-commerce - Fitness App - Spy app - Guard patrol and School management system based on Nfc Read/Write- Live streaming , - GPS tracking, GEO fencing on GoogleMap , - Payment integration(PayPal , Stripe , Braintree , Peach , PayTabs etc) , - QR generating and scanning - Responsive mobile site - Bluetooth&Wifi app … … I`d be happy if you hire me and I will do my best for your project. I`d like to work for your project. Regards
$3,500 USD in 30 days
4.9 (83 reviews)
7.9
7.9
User Avatar
Hi, Hope you are doing well! I am a professional Full-Stack developer with rich experiences with ERC20. This project is very interesting for me and makes me exciting. I am a full-time available and no active job now so can start immediately. Hope to work with you. Best Regards
$4,705 USD in 30 days
5.0 (74 reviews)
7.8
7.8
User Avatar
Hi there, I have checked the details I have rich experienced with Android, Blockchain, Ethereum, iOS Development, Mobile App Development. Please initiate chat so we can discuss this job.
$4,500 USD in 30 days
5.0 (44 reviews)
7.6
7.6
User Avatar
Dear client! Very interesting job for me! Seems to be an interesting work and good opportunity to show my skills to work with you in future as well. I have a lot of experience with blockchain jobs. Hope to have a long-term work relationship with you. I'm a professional web developer with over 10 years. so that I can bring your idea to live and you can reach the goal absolutely with me. I will be happy to discuss with you via chat. Best Regards! Thanks
$3,500 USD in 20 days
4.9 (64 reviews)
7.5
7.5
User Avatar
Hello! We are a professional and creative team of web developers. We are eager to help you to build Blockchain messenger app and coin as we are experts in this sphere and have a great experience.
$4,705 USD in 30 days
5.0 (5 reviews)
6.2
6.2
User Avatar
sir I have a team to do this project. my team have experience to create ecr20, web , message app I am the person who works ecr20 & web part
$3,500 USD in 20 days
5.0 (6 reviews)
5.1
5.1
User Avatar
Hello. I'm a Solidity/Blockchain developer and have worked on a lot of similar projects before. If you are interested I can show you some demos. Please contract me for more details. Thanks, Helmot
$3,500 USD in 30 days
5.0 (1 review)
5.0
5.0
User Avatar
Hello Sir, I have gone through your requirements and understood that you are looking for an expert developer to Build Blockchain messenger app and coin. Can you please share a detail requirement document of this project or any Reference URL. I am pleased to inform you we have experienced developer team in Android, iPhone, Angular Js, React Js, Blockchain, Ethereum, MongoDB, Express Js etc. Will show you our past similar projects which are quite similar to your need. Can you please share your best time for the chat so we can discuss further and move ahead. Let's discuss further in details. Awaiting your response. Best Regards, Mirali Ghelani
$3,500 USD in 45 days
4.9 (14 reviews)
4.7
4.7
User Avatar
Hello Project manager I have more than 7 years of experience in Bitcoin, Android, Iphone, Mobile Applications, PHP, Ionic ,React native ,Angular JS, WORDPRESS, , HTML5,CSS, Ajax, jquery, JavaScript, Mysql, Graphic Design, Website Design, Android, Iphone and Mobile apps. Our motive is to provide high quality work and client satisfaction delivered before your deadline. Android | iPad | iPhone | Laraval I Hybrid app I Bitcoin | E-Commerce | Cryptocurrencies I MongoDB | Magento | Ionic | React JS | React Native | Angular JS I 350+ Mobile Application | 400+ Web Applications | 21+ Games My Android/iOS mobile App Experienced - Social Networking apps, mobile Ads integration Admob, - Ionic apps , Dating app, Elearning , Life Style , Quiz app , Uber Style App - Dating apps, Google Map/GPS system apps, - Chat apps, Restaurant delivery apps, Educational apps, Navigation apps - Photo / Video apps, Health / Fitness apps, - Travel apps (like ), Business Advertisement apps I am available to work full time(40~50 hours per weeks) If I work on a project, it means that I take responsibility to make it successful. Looking forward to work with you and developing a long term business relationship. Awaiting an affirmative response from your end..!!!
$3,000 USD in 30 days
4.7 (17 reviews)
4.3
4.3
User Avatar
Hi, I am glad to apply to your job. could you please send me a message so we can discuss further. Regards, Narendra
$3,500 USD in 40 days
4.1 (5 reviews)
4.4
4.4
User Avatar
Hi, Greetings from Aravind Info Tech, Our skill set with respect to this crypto currency technology serves to enhance enterprises Aravind Info Tech specializes custom Blockchain based software development, mobile and website development company with numerous domain knowledge and experts. We build products and solutions for various industries Fin Tech, ICO, Crypto Currency Exchanges, Healthcare and Real Estate Our Services Android App Development IOS App Development Blockchain Development ICO and Blockchain Consulting REST API Development Cloud Integration Data Migration Application Re-engineering Our Application Integration Services Custom Middleware Development Custom API Integration Customization of existing applications to enable integration Integrating Testing Strategies Maintenance of Integrated Applications Thanks for taking time to review our proposal. Looking forward to hearing from you soon. Best Regards, Punitha
$4,000 USD in 40 days
5.0 (1 review)
3.6
3.6
User Avatar
Hello , I am a cryptocurrency and blockchain developer with 5+ years of experience in blockchain (both public and private), Ethereum, Bitcoin, smart contracts, ICO, tokens. For more than 5 years I have been working on implementing Blockchain and building DAPP solutions from the ground up. My expertise includes building new cryptocurrencies and performing hardforks of the existing PoS and PoW solutions, modifying algorithms and coin supply schemes, customization of wallets etc. I have successfully completed many projects for my customers from corporate, charity and public sectors all over the world. I have been providing them with full cycle web solutions, cryptocurrency exchange systems, cryptocurrency trading bots and many other custom Blockchain solutions. I also built several FinTech solutions utilizing blockchain technologies, among them there are money transfer application on top of Corda framework and B2B money lending service built on Hyperledger Fabric. I would appreciate the opportunity to meet with you further talk about my previous experience. Best Regards...
$3,000 USD in 10 days
5.0 (2 reviews)
2.0
2.0
User Avatar
Hi, I have strong expereince in building applications on Blockchain platform. I have created wallets and and an exchange. I do have expereince in building mobile applications and you can find the mobile wallets built by me. I also created a token distribution system and integrated with coinpayments. Over all my expereince as a full stack blockchain developer will defintely serve your needs and i am very economical and can work on the fixed budget and on time. Looking forward to hear more from you
$3,333 USD in 30 days
5.0 (1 review)
1.4
1.4
User Avatar
I am working in Microsoft as web developer and I how to work on this field.I'm new in freelancer. I have experience of 3 years in this field.
$4,555 USD in 12 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hi, First of all, it's great to see such a project popping up here, it sounds very intriguing! Let me first give you a brief introduction. I've been genuinely interested in blockchain since 2010 - 2011 when I bought my first bitcoin and started mining. Later on I started digging into the protocol, implemented a simple network daemon that speaks it and then built a crypto currency exchange from scratch around it. Recently, I've been doing some smart contract development, tackling ideas like document notarization for example. Other than that I have a very solid backend engineering background and I'm absolutely not shying away from challenges. In any case -- feel free to reach out and discuss the project, I'd be more than happy. Best, Vladislav
$5,555 USD in 30 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Have a team of block chain developer and testing team , willing to work on the project , Happy to help,
$3,333 USD in 30 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of SERBIA
Vrsac, Serbia
5.0
8
Payment method verified
Member since Apr 10, 2018

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.