Chennai, Tamil Nadu, India
$10/hr · Starting at $50
We experience developing & implementing sustainability strategies and programs in the below industries. Payment BFSI Retail Healthcare Education Public Sector Manufacturing Communication. Our Services…
Hong Kong, Hong Kong, Hong Kong
$300/hr · Starting at $10,000
28 years award-winning experience with Global Fortune 500 Brands: Adobe, Apple, IBM, Motorola, HP, Disney, Sony, Siemens, Microsoft, Ogilvy, IDC/IDG Canada. MBA with triple major in Global Managemen…
Lahore, Punjab, Pakistan
Past Earnings
$18/hr · Starting at $750
Blockchain Web Development & Web3.0 Al Akhzir Tech (Pvt) Ltd. provides high-quality and exceptional design services that help bring your ideas to life. High-performing results are achieved by taking i…
Chico, California, United States
$60/hr · Starting at $480
Hello, sir. Nice to meet you. *Experience: 10+ years' development at worldwide companies. *Programming Language: Node.js, python, Java, Ruby on Rails, React.js, Vue.js, SASS, React native, flutter...
Islamabad, Islamabad, Pakistan
$30/hr · Starting at $500
I have Blockchain development and project management experience of over 3 years, working mainly on EVM compatible chains, BSC, Eth, Polygon, FTM, AVAX, etc. plus Solana. Have a vast working portfolio
Waterloo, Ontario, Canada
ID Verified
$30/hr · Starting at $30
I offer custom smart contract development and on-chain deployment tailored to your needs! Here’s what you can expect: Secure & Efficient Development – Built using Solidity and modern frameworks like F…
Moscow, Moscow City, Russian Federation
DevChain is a team of experts with strong commitment, excellent communication skills, and a manner to solve problems with great proficiency. JavaScript is our main passion, but we are familiar with o…
New Taipei, T'ai-pei, Taiwan
$15/hr · Starting at $300
Expert in software architecting and developing which is in finance like securities/futures and cryptocurrency live trading. Over 10 years experience in data/information exchanging between wide variety…
Ife, Osun, Nigeria
$10/hr · Starting at $300
I am a poised and focused software developer committed to providing excellent service. I am a proactive, talented communicator that is well-versed in Blockchain, Web and Mobile app development. I'm re…
Chandigarh, Chandigarh, India
$60/hr · Starting at $2,500
Hi there, ***Blockchain(NFTs, DeFi, DApps, DAOs, IDOs, ICOs) and Cryptocurrency development is our forte***. ***These are our Upwork Statistics:*** $600k+ Revenue generated on Upwork 39250 Total…
St Petersburg, Saint Petersburg City, Russian Federation
$45/hr · Starting at $450
Running an IEO or a blockchain-related service? Need qualified content for your blog or any other online media to increase your expertise and boost visits to your website? You’ve come to the right pla…
Mumbai, Maharashtra, India
$25/hr · Starting at $1,000
I have high skill for cryptocurrency blockchain. I have developed many cryptocurrencies and have rich experience for centralized or decentralized exchange development. I can create your Ethereum token…
Kolathur, Tamil Nadu, India
API Manager for Blockchain Networks De-Duplication Engine Analytics Custom Chain Codes Built over Hyperledger Fabric, enables the developer Built in Rules Engine to deploy assets, define Open source c…
London, Essex, United Kingdom
$40/hr · Starting at $35
Every day, blockchain startups are generating funding for innovative projects through token sales. The ICO, STO and similar models have proven to be an effective fundraising strategy, but in this crow…
Gujrat, Punjab, Pakistan
$15/hr · Starting at $25
Are you looking for a skilled and experienced full-stack web developer to bring your digital ideas to life? Look no further! I offer top-notch full-stack web development services tailored to meet your…
Jhang, Punjab, Pakistan
$5/hr · Starting at $25
Are you in search of a Web3 content creator and crypto writer who crafts unique stories rather than dull, AI-generated articles? Look no furtherI'm Arsalan, a professional content creator, researcher,…
Minato-ku, Tokyo, Japan
$25/hr · Starting at $25
Thanks for visiting my profile I am a creative and passionate full-stack developer who has + 7 years of rich experience. For me, the important thing is that gives satisfaction to the client. Now I am
Indore, Madhya Pradesh, India
$20/hr · Starting at $25
Having a 5 years of experience in Mobile & Web App development. I will assist my clients with dedication and provide creative and dynamic work on the projects. I have experience in following platforms…
Yerevan, Yerevan, Armenia
$35/hr · Starting at $50
Web Development services Blockchain: Solidity programming, web3js, ethers, truffle, hardhat Backend: NodeJs, Python, C# & .Net, Java Frontend + Mobile : VueJs, React, Flutter, Three.js Databases: Orac…
Puducherry, Puducherry, India
$15/hr · Starting at $50
Dear hiring manager Wishing you a very good day In response to your latest job posting and I am here to apply for the post of Web and App developer position. I have an excellent background as a Web a…