Find Jobs
Hire Freelancers

Blockchain rewarding device using IoT

$750-1500 USD

Completed
Posted over 4 years ago

$750-1500 USD

Paid on delivery
I am looking for a senior IoT developer and blockchain developer. this product base on the STM32 and ESP32. If you contact with him, i will share the details document. Can you make a wallet with MCU? I need new type of wallet and this wallet can be used in the world. Looking forward good freelancer.
Project ID: 21670835

About the project

32 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
Awarded to:
User Avatar
Hi! Nice to meet you! We have 3+ years of experience in Blockchain/Cryptocurrency development. We have forked from Bitcoin, Dash, Ethereum, Pivx, Monero, Litecoin, Numus, and so on. ********Our Developed Coins********** - [login to view URL] - [login to view URL] - [login to view URL] - [login to view URL] ********* Functions************ - Multiplatform Wallets (Windows, Linux, macOS, Android, iOS, Web Wallets) - ICO service with token creation - Exchange Platform for the coin - Blockchain Platform - Various Mining Algorithm (X11, X13, X16R, Quark, Scrypt, NeoScrypt, ...) - Various Staking Method (ZeroCoin, ZeroMint) - Block Explorer - Mining and Staking Pool - Blockchain Governance (Masternode/Voting/Development System) We guarantee 100% sure product solution as a senior full-stack developer. Thank you! Best regards!
$1,000 USD in 7 days
5.0 (31 reviews)
6.2
6.2
32 freelancers are bidding on average $1,468 USD for this job
User Avatar
Hi, I'm very interested in your project as I have rich experience in Microcontroller programming as well as blockchain. I would like to discuss more details via chat. Thanks
$1,125 USD in 7 days
5.0 (40 reviews)
6.9
6.9
User Avatar
Hi, I hope you are doing well. I noticed that you are looking for a blockchain developer for your project based on STM32 & ESP32 and MCU bitbox wallet, please share the requirement document for better understanding. I am a full stack developer and blockchain expert and provide the complete solution, ICO, smart contract, white paper, blockchain integration, Dapps, EOS, Master node, web wallet, with ECR20 and ECR23 with the complete audit report. I have 13 years of experience and almost 4 years of extensive experience in developing digital currencies with the complete marketing plan as well. I deliver, what I commit. I have a very good process to deliver projects my core expertise in digital currency solutions. I assure you that you will experience a WOW factor in mywork. Best, MK
$1,500 USD in 30 days
4.6 (17 reviews)
7.2
7.2
User Avatar
Hello, I am pleasure with your job for Blockchain rewarding device using IoT. Thank you for the job posting. It’s a pleasure to meet you. I’d really like to work with you on this one if possible! I do have a couple of questions, but first I’d like to make you an offer and some background so you can check my work out. I have been developing kind of project within 10+ years so I’m fluent experience to handle project. You’ll get all the expected stuff like a great professional service and a fast turnaround, at a bit less, and I get a bit more exposure. If the above offer sounds like something you would be interested in, I’d love to hear from you. Best regards, Wang Yong
$1,125 USD in 7 days
5.0 (17 reviews)
6.0
6.0
User Avatar
Hi,dear. I am a senior software developer. I am familiar with blockchain/STM32/ESP32/MCU. I have just checked your project description, I am able to complete this project. I am looking forward to your response. Thanks.
$1,250 USD in 10 days
5.0 (2 reviews)
4.6
4.6
User Avatar
Hello. I am a senior Microcontroller developer and I have 7+ years of development experience. I read your description and I am interested in your project. I have developed the firmware of ESP32,ESP8266, STM32, ARM and design the circuit and PCB. I think it is better to implement blockchain in raspberry pi. Also I have experience developed the Bitcoin , Blockchain. I hope to discuss more details via a private chatting. I will look forward to your reply. Best regards.
$1,125 USD in 7 days
4.9 (14 reviews)
4.3
4.3
User Avatar
Hi! From Blockchain Expert! I have a lot of experience in blockchain/cryptocurrency techs. so I can do this job very well. I can prove my skills with examples. I'm a Senior Full-Stack Developer, with 15 years of experience. I am confident that you will be completely satisfied with the quality, timeliness, and professionalism of my work. - I can start work from right now. - Masters degree in Computer Science - Flexible working time (possible on weekend, night, day) - can be a good team member. Hope to hear messages from you! Thanks!
$1,500 USD in 10 days
5.0 (3 reviews)
4.2
4.2
User Avatar
Hello If you're still looking for someone to do this , can you please share more information ? I had a previous experience with signing a contract on a MCU (ESP32) , but a whole wallet ? for what currencies ? what is the role of STM32 here ? Regards
$1,500 USD in 30 days
5.0 (6 reviews)
4.3
4.3
User Avatar
Hi . After reading your project description, it looks like a perfect fit on my skill sets. I have been developing on wallet fields which based on MCU etc. So your project is not problem to me if we can discuss in more detail through the chat. You can check my portfolio about the blockchain. Thank you.
$1,500 USD in 7 days
5.0 (3 reviews)
3.5
3.5
User Avatar
Hello Sir/Madam, I am ready to begin your project now and also keep in mind to improve website speed and performance, I am waiting for your further communicate as soon as possible, because communication is key to success, About my skills your can review my profile and here i can share that I am a Full Stack Developer, Dedicated, Honest, Perfection always top priority, I am working in this field from last 10+ years, I do have exprience in several programming languages like as C, C++, Java, Visual Basic, ASP, PHP, MYSQL, AJAX, Jquery, Node.js, SCSS, HTML5, CSS, Python, WordPress, Magento, Linux, Server Setup, API Integration, OpenStack, AWS, OJS, Blockchain Technology, Crypto Mining, 157 reviews on freelancer.com : https://www.freelancer.com/u/sarbjeet911 Complete IT Solutions | E-commerce | Accounting Software Integration ZOHO BOOKS, ZOHO CRM | ERP | CMS | CRM | API Integration | Custom API Development | Full Stack Web Developer | Open Source Projects, Wordpress, Magento, OpenStack, Amazon Web Services, Python, Django, PHP, MySql, Ajax, Jquery, BootStrap | Financial API XERO, QUICKBOOKS, SAGEONE, GRAYDON, OSMO, CALLCREDIT, CREDITSAFE | Payment Gateway Integration, SAGEPAY, MCPAYMENT, STRIPE | Tracking API TOOKAN, Thanks & Regards Sarbjeet Singh
$3,000 USD in 30 days
4.4 (14 reviews)
4.1
4.1
User Avatar
How are you, sir. I have checked your post. And I just have known that you want a developer to work for your job - 'Blockchain rewarding device using IoT' I have much and in-depth experience and expertise in developing this kind of technology and job. Also I am familiar with similar jobs I have mastered skills such as Blockchain, Javascript, Unity 3D, Internet of Things (IoT), Metatrader and so on. Please send your message to me, so we can discuss more over chat.
$1,250 USD in 7 days
5.0 (3 reviews)
3.2
3.2
User Avatar
Hi project owner. I'm a senior software developer. I have over 7 years experience in web development and over 3 years experience in IOT. I have read the project description and I can help you on this job. Yes, I can help you to build the wallet system on MCU, exactly on STM32 and ESP32 MCU. I really know how to do it. I'm expert in crypto currency as I ever made a crypto currency exchange from scratch (including wallet system). I also know how to make program in STM32 as I ever done some work using STM32 or ESP32. Please consider my bid and I hope you want to talk more detail over chat (PM). Regards, Teguh
$900 USD in 20 days
5.0 (2 reviews)
2.6
2.6
User Avatar
Hello! Nice to meet you! I have read your project carefully. I am very interested in your project. I am a Microelectronics engineering expert. I have a lot of experience on ARM, FPGA, DSP, Arduino, Raspberry, PLC, PIC, ATMega and so on. I can do help you. And I hope to cooperate with you. Tell me your opinion. My regards.
$1,200 USD in 10 days
4.8 (1 review)
2.4
2.4
User Avatar
I hold master degree in instrument tech and having about 35 years of expertise in real time embedded hardware and software applications. I am good in STM32 and ESP.
$1,125 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
We are a team of Electrical and Electronics engineers and we are Excellent in the following areas: • Embedded C Programming. • VHDL/Verilog • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • PLCs / SCADA • PCB Designing-Proteus, Eagle. • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently at a time. If you choose me, I think you won't regret. Best Regards. Also we have good command over REPORT WRITING, We can show you many samples of our previous reports. We can discuss further details in the message box.
$1,125 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
I've 7+ years of experience in Web Development/Web design , Mobile App Development(IOS/android), Graphic design, Logo Design, UI/UX design Business Cards & Stationery, Flyers & Brochures, Packaging Design, Web & Mobile Design, Social Media Design, Banner Ads, Photoshop Editing, Blogs, article writing, SEO, Social media marketing, Google Ads, Online Advertising, Google Adsense, Affiliate Marketing, Email Marketing, Mobile Marketing, Leadgeneration, online reputation management Skills - HTML, CSS, JavaScript , bootstrap, Angular js , PHP, CI , Laravel , Shopify, Angular (All version, JS), Express js, backbone js, Node js, React native, Mongo DB, React js, node js, Python, Python scripting, Data scraping, Selenium testing, MySQL, PostgreSQL, SQLite, AWS(EC2, S3), Digital ocean droplet, heroku, Gunicorn, Nginx, Apache, Django, DRF(Django Template, rest API, rest framework, unit test cases), Machine learning, Artificial intelligence, image processing, open cv, Deep learning, Sentimental analysis, Data science Magento , Andorid , Java, wordpress, Website Builders & CMS, Web Programming, Ecommerce, Desktop applications, Support & IT, Chatbots, Data Analysis & Reports, Convert Files, Databases, User Testing, QA. I am very much interested in your job please invite me for further discussion and we will go ahead. Thank you..
$1,125 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
I'm an expert C++ / Blockchain Developer having an experience in Bitcoin, PIVX, DASH, SYSCoin, Monero, EOS, Steem network (Delegated Proof Of Stack), Blockchain Hard and Soft Fork, Masternodes, Light Wallet, Wallet API and Transaction Architecture design etc. With my skills and background, I'm confident that I will quickly surpass your expectations for this role. Please look at my technical expertise : Languages: C++/C++11/C++14, C, Go, Python, Perl Frameworks: Qt, MFC, VC++, GTest, Google ProtoBuff Blockchain/Crypto: - Bitcoin - PIVX - DASH - Steem - EOS - EOS Smart Contracts - Monero - TrustWallet - Blockbook - Electrum Light Wallet Mining Algorithm: Proof of Work, Proof of Stake, Hybrid(PoW and PoS) Mining OpenSource Projects: - sgminer - xmr-stak - monero-stratum Mining Pool: - MPOS - NOMP - UNOMP - Merge Mining Protocols: Bitcoin, Electrum, Google ProtoBuff, TCP/IP, HTTPS, SFTP Database: Oracle, MySQL, Hadoop, SQL Server, LevelDB and Redis Google: Google Apps Script
$1,125 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hi Sir, We are STM32 and IOT experts but what kind of wallet you want to build. discuss please. We are professional engineers and developers who do such projects from the last 10 years. We offer you our skills for this project at very low rates comparatively without compromising the quality of work. Let me introduce you to our company TURKTRONICS. We are TURKTRONICS. We are team of professionals with 10+ years of experience in Circuit designs, PCB designs, embedded system solutions, mobile app development, programming and software development. We provide complete end to end solutions for all kind of development projects. IOT is our strong point. In this bid, prototyping and shipping cost is not included however paying extra slight of money to include prototypes. We have the manufacturing facility and we produce the very high standard PCB boards and send ready products to customers doorsteps via DHL. We care about our clients and help them to get out of any potential problem throughout the projects and also give post completion technical support if ever required. We are very much looking forward to hear from you on this in coming days! Cheers!!! Ahmad Lead Technical Engineer TURKTRONICS An Internet of Things Company !
$900 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
I am experienced hyper ledger, ethereum smart contract, block chain developer. I have experience to build wallet for ethereum. I have made different kind smart crypto wallet like biometric crypto wallet so just by one fingerprint you can sign transaction, qr crypto wallet etc. I can fulfill your all requirements perfectly. I have also experience with nodemcu and smp32 for making some automation kind of stuff. I will make a best user friendly product for you. Thanks for reading my proposal.
$900 USD in 20 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hi, Greeting of the day! Yes, We have gone through your description and understand that you need a proficient and experienced blog writer. I have rich experience in Bitcoin and Block-chain development. I developed many projects you can check my previous work on chat. Please come on chat and discuss about the project details. Thanks Shikha
$1,500 USD in 20 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hi There!!! I have Blockchain extensive expertise in assisting our clients for their Blockchain Architecture, Wallet platform, Smart Contract, Cryptocurrency fork and Exchange development on blockchain space. Especially I've worked on a lot of Cryptocurrency API and Smart Contract for the last 5 years. Something like (Hyperledger Fabric, Composer, Indy and Bitcoin, Ethereum, Ripple, Bitcoin Cash, EOS, Stellar, Litecoin, Dash, Tron, NEO, NEM... etc). I have also helped my clients to developed DApps, decentralized applications publishing their data and interacting with the blockchain. My areas of expertise in Blockchain-based open sources: - Bitcoin - DASH - Syscoin - Monero - EOS - EOS Smart Contracts - Steem - PIVX - Trustwallet - Blockbook Mining open sources: - sgminer - xmr-stak - monero-stratum Mining Pool: - MPOS - NOMP - UNOMP - Merge mining pool and miner Hands-on experience on QT Framework. Databases I have experience with MySQL, Oracle, Hadoop ecosystems, RocksDB. Version Control Systems I have used: Git, SVN, CVS, IBM ClearCase. Regards, Imtiyaz
$1,100 USD in 20 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of ITALY
Desenzano del Garda, Italy
5.0
4
Payment method verified
Member since Sep 24, 2008

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.