Kryvyi Rih, Dnipropetrovs'ka Oblast', Ukraine
ID Verified
$30/hr · Starting at $100
I'm a highly efficient and reliable professional with strong skill set in web and blockchain development and IOT engineering industry. I have experience in building these type of websites and blockch
Islamabad, Islamabad, Pakistan
$15/hr · Starting at $50
Hi, I’m Blockchain Developer & Auditor in Solidity currently working as a freelancer on Upwork. I will create and review smart contracts, blockchain infrastructure code, and decentralized applications…
Sargodha, Punjab, Pakistan
$30/hr · Starting at $500
With 7 years of experiences and skills in blockchain and cryptocurrency technology > ICO web development > Smart Contract Development > High-level understanding of how Blockchains work, especially
Obrenovac, Central Serbia, Serbia
$50/hr · Starting at $1,000
Hi, As a senior blockchain developer, I've deep understanding of blockchain and already developed many projects so far. In my work, there are Presale website, Staking platform, Token launchpad like Pu…
Lahore, Punjab, Pakistan
1,850/yr · 100%
$5/hr · Starting at $25
Hi there! My name is Muhammad Talha, and I have over 3 years of experience in providing Chatbot services and web development. I specialize in Python, JavaScript, and Node.js, making me a great choice
Tuxtla Gutierrez, Chiapas, Mexico
30/yr · 100%
$40/hr · Starting at $300
I provide complete blockchain development services, helping businesses enhance security, transparency, and efficiency. From consulting to development and support, I specialize in creating customized b…
Rawalpindi, Punjab, Pakistan
$20/hr · Starting at $100
Welcome to my gig!. Please discuss with me first about the project before placing an order!. I will provide you a solution to problems that require Machine Learning or Deep Learning models. Superv…
Volodymyr-Volynskyi, Volyns'ka Oblast', Ukraine
$25/hr · Starting at $500
I am a professional blockchain developer have experience of over 7 years of. I've mastered these fields below: ✓ Smart Contract, Defi, in Ethereum, Solana, Avax, Wax, Algorand, Polygon, BSC, Polkadot
Hamburg, Hamburg, Germany
$25/hr · Starting at $35
- extensive testing for applications before release - bug reporting - bug retesting - proof reading About me: Hello, I am an experienced engineer in the fieled of automation and testing. I create & au…
Odesa, Odes'ka Oblast', Ukraine
$250/hr · Starting at $1,000
QUANTUM STRATEGY WITH 1 YEAR PRIVATE SCRIPT TO STRATEGY FOR YOUR 1 CHOSEN CRYPTO OR STOCK ASSETS I design and develop trend-based algorithmic systems with multi-layer dynamic risk parameters in Tradin…
Islamabad, Punjab, Pakistan
$20/hr · Starting at $250
Professional and experienced full stack developer and team leader in monitoring project performance and success. Acquired a wide depth of knowledge and expertise in programming, computer science, soft…
Wauconda, Illinois, United States
$40/hr · Starting at $30
Build a large scale social chat system by using ReactNative and React, Meteor. Design database and built backend endpoints for the React Web pages and ReactNative mobile app. P2P message encryption fo…
$65/hr · Starting at $500
12 Years+ experience in Data Analysis, Software Development and Web Development (Python, Pandas, Django, Flask, Docker, Kubernetes, Data Analysis, Big Data, Machine Learning, Predictive Analytics, Dat…
Noida, Uttar Pradesh, India
Software Development (Mobile and Web Applications) Vast experience building multiple high-performance scalable web and mobile applications. Expertise in blockchain and machine learning. Expertise in
Punjab, Punjab, Pakistan
$45/hr · Starting at $2,000
looking for a professional and expert software developer, then you are highly welcome to the right and the best place and it will be my great pleasure to work with you and trust me you will experience…
Taganrog, Rostov, Russian Federation
$25/hr · Starting at $200
I build intelligent, scalable chatbots and automation systems for platforms like Telegram, Discord, Slack, and custom web applications. Whether you need a customer support bot, a trading automation sy…
Jamshedpur, Jharkhand, India
$5/hr · Starting at $60
I offer comprehensive software development services tailored to meet your specific needs. With expertise in Python and VB.NET, I create powerful automation solutions, AI/ML models, and full-scale web
Paklay, Xaignabouri, Laos
Past Earnings
$40/hr · Starting at $500
Thanks for your checking my service. I had a 5+ years experience for Blockchain Software Development. - Dapp with rust smart contract and web3.js - Defi with solidity smart contract - Dex with p…
$20/hr · Starting at $50
I will do following tasks related to bot Do simple automation Scrape Data from any website Re Assemble Data into csv , excel sheets Automation Based on APIs Frontend Automation Google spread sheet scr…
Dunajska Streda, Trnava, Slovakia
$15/hr · Starting at $100
2+ years of commercial experience building high-load applications, business process automation, and large-scale web scraping. What I work with every day: C++ (C++17/20/23) — performance-critical code