Poznan, Greater Poland Voivodeship, Poland
15,524/yr · 100%
$30/hr · Starting at $50
Develop chatting application using openAI API, RAG, Langchain, Pinecone, LLM as AI technologies and React and Next.js as frontend and Node.js/Express.js and Python as backend. Experienced in Angular,
Yanji, Jilin, China
$30/hr · Starting at $500
Hello every one! I am a senior Full Stack && Blockchain Developer. I enjoy working with clients to help discover what they need and create the best solution. Quality, budget, and meeting deadlines are…
Moscow, Moscow, Russian Federation
$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 smart…
Chattogram, Chittagong, Bangladesh
$15/hr · Starting at $25
Our Services: React Next.js TypeScript JavaScript Node.js HTML CSS SCSS Front-End Development ChatGPT Tailwind CSS React Native OpenAPI Mobile App Development
Vasteras, Vasternorrlands Lan, Sweden
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
Istanbul, Istanbul, Turkey
Past Earnings
$40/hr · Starting at $400
Especially in the frontend, it surprises everyone who sees it with its outstanding artistic sense. A professional face-to-face part with high performance that users are familiar with through constant
Cambridge, England, United Kingdom
$20/hr · Starting at $80
I am a professional Blockchain and Web3 developer with extensive experience in building decentralized applications (dApps), smart contracts, and automated trading systems. My expertise spans across D
Saran, Bihar, India
ID Verified
$45/hr · Starting at $1,200
I am a seasoned Full Stack Developer with over 13 years of experience in the IT industry, specializing in building robust and scalable web and mobile applications. Throughout my career, I have honed m…
Karachi, Sindh, Pakistan
$20/hr · Starting at $500
I am a passionate and highly skilled Full Stack Blockchain Developer with a deep understanding of distributed ledger technology. My experience spans a wide range of blockchain platforms and technologi…
Oakland, California, United States
163,940/yr · 100%
$80/hr · Starting at $1,000
- 4+ years of experience in developing smart contracts using Solidity. - Experience in DAPP development and interact with Ethereum blockchain platform - Coursework includes forex markets, cryptocurr…
Rutland, Massachusetts, United States
346,302/yr · 100%
$38/hr · Starting at $750
Cryptocurrency and blockchain solutions are revolutionizing how industries operate. Scopic is fully on board with this revolution and has a team of experienced developers with in-depth knowledge of bl…
Surat, Gujarat, India
30,866/yr · 100%
$45/hr · Starting at $2,000
Custom Blockchain Development Smart Contracts Development dApps Development Multichain/Supply Chain Development ICO Web Development POC Development Exchange Applications Blockchain Development
Beograd, Serbia, Serbia
5,750/yr · 99.1%
$55/hr · Starting at $35
Hello, Blockchain developer, specialised in custom cryptocurrency and blockchain based Enterprise solutions. As a full-stack blockchain developer & solidity programmer, I have successfully delivered a…
Mykolaiv, Mykolayivs'ka Oblast', Ukraine
4,011/yr · 100%
$40/hr · Starting at $100
Hi. Welcome to here I'm the one of the world most blockchain developer. I go over 6 years across this field, during that day I'm well skilled in several parts of blockchain. Moreover the most importan…
Jaipur, Rajasthan, India
4,930/yr · 100%
$40/hr · Starting at $2,200
We have expertise in data science, am familiar with OpenAI and Midjourney, and have experience creating AI avatars and chatbots. GPT4, GPT3.5, Midjourney API Machine Learning, Deep Learning, Langchain…
Faisalabad, Punjab, Pakistan
475/yr · 100%
$10/hr · Starting at $80
Hello ! Are you looking to build a secure, scalable, and feature-rich cryptocurrency or blockchain-based website? I specialize in developing cutting-edge crypto platforms, Web3 applications, and block…
Tirana, Tirane, Albania
150/yr · 100%
As a seasoned full-stack developer, I have been working in blockchain application development over 7 years. I understand the value of information as a digital asset and design the solution that empowe…
1,299/yr · 100%
As a Blockchain Solutions Expert, I specialise in building secure, scalable, and efficient decentralised applications (DApps) and smart contracts on Ethereum and other EVM-compatible networks. With ha…
Bhawalpur, Punjab, Pakistan
25/yr
$20/hr · Starting at $200
Hello ! I specialize in smart contract and Web3 development, helping clients turn blockchain ideas into secure and functional products. My work focuses on building reliable smart contracts, decentrali…
Vinnytsia, Vinnyts'ka Oblast', Ukraine
$80/hr · Starting at $25
ElephantsLab is a blockchain software development company specializing in blockchain consulting and development. We offer both private and public blockchain development as well as smart contracts deve…