Blockchain Jobs
Blockchain, is a technology that encompasses digital records or information, referred to as “blocks”, that are linked together securely and share the same network. This distributed ledger technology is the backbone of a new wave of innovation being implemented into our lives, with new disruptive applications and solutions seen in a growing number of industries. Clients may hire a Blockchain Developer to harness this power and build a secure digital platform tailored to their business needs.
A Blockchain Developer can create unique solutions leveraging blockchain technology to securely store, access, mine and distribute data in an efficient manner. They can leverage features such as blockchain tokens for payments, smart contracts for automated transactions, privacy layers and data protection techniques. Additionally, the expertise of a Blockchain Developer will ensure the project complies with industry standards, ensuring secure data and validation.
Here's some projects that our expert Blockchain Developer made real:
- Creation of custom applications for fast and secure NFT (Non-Fungible Token) transactions
- Developments of tools that allow synchronization with physical products using Bluetooth protocol
- Integrations between wallets hosting cryptographic assets with ecommerce providers
- The establishment of exploratory networks to provide insights into decentralized ecosystems
- Developments to foster the growth of peer-to-peer energy trading networks
At Freelancer.com customers have posted amazing projects covering a variety of use cases related to blockchain utilising the Freelancer verified experts. With help from professionals on Freelancer.com customers can create unique projects addressing their business needs with safety, security and legality in mind. Rock your blockchain project today and hire an expert Blockchain Developer on Freelancer.com now!
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Understanding the Role of a Blockchain Developer To integrate wallet connect feature and make the game more decentralized by using smart contracts, it's essential to understand the role of a blockchain developer and the skills required for this task. A blockchain developer is responsible for developing decentralized applications (dApps) and smart contracts based on blockchain technology. They need to understand the architecture and protocols of the technology. In the context of game development, blockchain developers are also involved in developing 3D models, 3D designs, and 3D content used in games . Specializations within Blockchain Tech When looking for a blockchain developer to work on integrating the wallet connect feature and smart contracts into the game, it's importan...
Some charts I'm trading get rugged by some scammers that mint new tokens and sell them in the same block using a jito bundle. I need a solution that given a target token CA, to whenever new mints of that token are detected, before they even get confirmed as the dump happen in the same block to place a jito bundle of my own with a higher tip to liquidate my position before the ruggers transactions.
Hi all, Our company is looking forward to hiring a reputable software development agency that can help us build the American Express for Bitcoin. This implies that we will need a Bitcoin wallet and a Bitcoin card that will allow consumers to withdraw fiat currencies from local merchants worldwide. The wallet will come as a mobile app for Google Play and Apple Store, while the card will have the company's brand instead of the current card networks in the market i.e. Visa, Mastercard, etc. This is a full-stack project and all we have is the above project description. So, if you're interested and are capable of implementing the project, kindly share similar projects that you've done in the past, place a bid with a budget within the budget range and delivery time, and we will ...
I am looking for blockchain developers who specialize in Solana, with a focus on smart contract development. The goal of this project is to create a Solana-based utility token that can be redeemed on my website. This token will primarily grant limited time access to the control panel of our autonomous rover, used in our agri-tech business. Key Responsibilities and Skills: - Developing a Solana-based utility token - Ensuring this token can be redeemed on our website via QR code scanning - Enabling the redeemed token to provide limited time control access to our autonomous rover Ideal Experience: - Extensive experience in blockchain development - Strong expertise in Solana and smart contract development - Previous experience in utility token development and redemption - Familiarity with...
I'm in need of a Solidity expert to assist with developing smart contracts for Uniswap V3. Key Responsibilities: - Development of smart contracts for Uniswap V3 - Ensuring the security and efficiency of the code - Collaborate with the team to implement and deploy the smart contracts Required Expertise: - Proficiency in Solidity - Experience in developing smart contracts, preferably for Uniswap - Strong understanding of blockchain technology and smart contract security - Ability to work in a team environment Ideal Freelancer: I am ideally looking for a freelancer with an expert level of experience in Solidity. The ideal candidate would have a proven track record of developing secure and efficient smart contracts, particularly for Uniswap. A good understanding of DeFi protocols and b...
I'm in need of a blockchain expert who can help me improve the transaction speed of blockchain which is forked from Bitcoin Core. Key Requirements: - You should be proficient in the Bitcoin blockchain technology. - A solid understanding of blockchain architecture, specifically concerning transaction speeds and scalability. - Experience in implementing solutions to improve transaction speed on the Bitcoin blockchain. Your main task will be to analyze the current blockchain setup and recommend and/or implement modifications that would enhance the transaction speed. The aim is to make transactions faster without compromising the security of the blockchain. Ideal Skills: - Blockchain Development - Bitcoin Network - Transaction Speed Optimization