Indore, Madhya Pradesh, India
ID Verified
$20/hr · Starting at $50
I'm ambitious and bold, loyal to my company. I’ve always enjoyed meeting new people and it comes naturally to me to maintain a lot of relationships. I’m your typical extrovert, which has really helped…
Bhakkar, Punjab, Pakistan
923/yr · 100%
$5/hr · Starting at $25
Greetings, Unlock the future of technology with our cutting-edge Blockchain Development services. We specialize in creating decentralized, secure, and scalable blockchain solutions tailored to your bu…
Chandigarh, Chandigarh, India
Past Earnings
$50/hr · Starting at $1,500
Trignobit Technologies is helping various startups through Initial Coin Offering (ICO) launch based on Ethereum blockchain ERC20 standard. We help you to build decentralized logic which is deployed on…
Cotonou, Littoral, Benin
$40/hr · Starting at $1,000
My services : Ethereum Smart Contract Development using solidity and Hardhat Back End Development using NodeJs, express and Typescript Restful API development with Firebase as database Clean Architect…
Visakhapatnam, Andhra Pradesh, India
$15/hr · Starting at $200
Are you excited about fusing the power of smart contracts with modern web applications? I specialize in guiding you through the process of seamlessly integrating Ethereum smart contracts into your Rea…
Vasteras, Vasternorrlands Lan, Sweden
$35/hr · Starting at $25
As a blockchain developer with 5 years of experience, I have a deep understanding of blockchain technology and its applications. I specialize in developing decentralized applications (dApps) and smar
Dover, Delaware, United States
$30/hr · Starting at $1,000
StartupCraft is a premier Blockchain, Web, and Mobile app development company dedicated to crafting innovative products and solutions for startups of diverse scales and established enterprise corporat…
london, London, United Kingdom
$35/hr · Starting at $2,000
Beyorch Digital follows the same business model as its parent company, Beyorch, Inc. Where crypto is lent to small businesses, companies, and major institutions. As part of this platform, Beyorch Digi…
Brooklyn, New York, United States
$8/hr · Starting at $500
- Ethereum, Smart contracts, ERC20, custom tokens, solidity, a consensus algorithm - Strong experience with Blockchain, ICO, Cryptocurrency, tokens, IoT technology - Professional knowledge about Bitco…
Bucurest, Bucuresti, Romania
$80/hr · Starting at $2,000
Experienced PHP Web Developer with a demonstrated history of working in the information technology and services industry Skilled in Object-Oriented Programming(OOP), PHP, MySQL, JavaScript, CSS, Linux…
Rivne, Rivnens'ka Oblast', Ukraine
$45/hr · Starting at $1,000
Hi I have particpated in many kinds of blockchain projects, and I got enough experience. I can design logic of whole system and develop both backend and frontend(web and mobile app) for the blockchain…
New Delhi, Delhi, India
$20/hr · Starting at $1,000
I am an enterprise solutions architect and lead developer skilled in laying the foundations for product development with a qualified development team. My solutions expertise includes on-premise and cl…
Sana'a, San, Yemen
$20/hr · Starting at $100
We can build Data warehouse (ETL/ELT) with ODI : -Phisical and logical design. -Mapping.-packaging , Procedures,functions ,seq. no -cenarios ,Load plans. ,Design Dashboard by Power BI,or Oracle Analy…
Bakhmach, Chernihivs'ka Oblast', Ukraine
$25/hr · Starting at $100
Front End: -- React, Next, React Native -- Angular, Nest -- Vue, Vuex, Nuxt, Quasar, Vuetify, Vue material UI -- HTML5, CSS and ES6/7 JavaScript -- CSS, Bootstrap, Tailwind CSS, SASS, LESS Back
Tbilisi, T'bilisi, Georgia
$35/hr · Starting at $50
Innovative tech mind with 5 years of experience working as a computer programmer. Capable of working with a variety of technology and software solutions, and managing databases.I have experience diagn…
Rochester, New York, United States
$60/hr · Starting at $25
Cryptocurrency consultant that has experience trading many different coins on various exchanges including GDAX, Binance, Gemini, and Bittrex. Experienced evaluating ICO's and the token economics of p…
Sahibzada Ajit Singh Nagar, Punjab, India
$8/hr · Starting at $25
I'm a full stack web developer with over 6+ years of experience and have got expertise in: - PHP | LAMP development, I'm a very good team player and like to solve problem quickly. Prompt reply and qu…
Krasnodar, Krasnodar, Russian Federation
$50/hr · Starting at $150
Hello! I am new on upwork , but I have rich experience in blockchain software fields. My Skills fields 1. erc20/bep20, erc721/bep721, erc1155 smart contract etc 2. web3.js, node.js, react.js 3. integ…
Hunchun, Jilin, China
$30/hr · Starting at $5,000
Starlight NFT is a collection of 10k room NFTs inside the Starlight interplanetary ship. My role was to develop NFT contract using ERC721 on EVM and rebuild frontend using modern JavaScript frameworks…
La Romana, La Romana, Dominican Republic
$50/hr · Starting at $5,000
o Developed web pages using React o Created web design with Figma what they want• Implemented mobile-friendly on any device o Connected web frontend to Ethereum Smart Contract by using Web3 o Created