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I need an experienced blockchain developer to create a smart contract on the Solana Chain. We have a project where we want to create the smart contract to swap USDT, USDC for our token. And we have a progress bar on our website which we want to update based on token sale in that particular round of sale.
Project ID: 39698981
16 proposals
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Active 9 mos ago
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16 freelancers are bidding on average $551 USD for this job

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$300 USD in 2 days
7.6
7.6

As a skilled web developer with a particular focus on blockchain technology, I am the perfect fit for your project. I have successfully created smart contracts on the Solana Chain before, making it a seamless process for me to swap USDT, USDC for your token. Additionally, my experience in building and maintaining websites equipped me well to handle the task of updating your progress bar in real-time based on token sales. Drawing from my expertise, engaging approach, and cutting-edge AI knowledge I can truly bring value to your project. I'm not only committed to delivering high-quality work but also ensuring you remain informed at every stage. You'll receive clear demos and documentation of the entire development process. I relish challenges and take pride in my work's consistent quality. Your success is my priority, and thus even after launch, I'll always be available to provide you with ongoing support. Let's embark on this blockchain journey together and redefine success through smart solutions!
$250 USD in 7 days
6.0
6.0

Hello, As an experienced blockchain developer, I distinctly bring a unique blend of skills to the table. While I don't have direct experience with the Solana chain, my proficiency in HTML, PHP, and website design has equipped me with an adaptable and resourceful approach to problem-solving that would ensure a seamless integration into your project. At CentoCode Technologies, we've successfully delivered complex IT projects for a wide range of clients, demonstrating our ability to quickly understand and master new technologies while delivering high-quality solutions in a timely manner. Having worked on similar projects in the past, I possess the technical knowledge and expertise needed to create the smart contract specifically for your token swapping process with a progress bar update on your website. My primary focus is on tailoring solutions that not only meet the functional requirements but also enhance operational efficiency and drive growth - exactly what you need for this project. In summary, choosing me for this role means benefiting not only from my blockchain development skills, but also leveraging the extensive experience of CentoCode Technologies. Through our collaboration, I am confident we can create a robust and efficient smart contract solution that caters specifically to your needs and delivers transformative value to your company. Let's bring your vision to life together! Thanks
$650 USD in 7 days
2.7
2.7

Hello, I liked your project Blockchain Smart Contract Developer Needed Urgently, which aligns perfectly with my professional expertise. I bring extensive experience in PHP, Website Design, MySQL, I can ensure timely delivery within 3 days. I'm committed to exceeding your expectations and would welcome the opportunity to discuss your requirements in detail.
$250 USD in 3 days
3.2
3.2

I am a perfect fit for your project. I have experience in creating smart contracts on the Solana Chain, specifically for swapping tokens like USDT and USDC. I understand the importance of updating the progress bar on your website based on token sales during each round. While I am new to freelancer, I have tons of experience and have successfully completed other similar projects off site. I would love to chat more about your project! Regards, Louis Calitz
$550 USD in 5 days
0.0
0.0

Webskitters LLC is a national award-winning company recognized for its web development, design, and digital marketing excellence. With 3,000+ successful projects and 7+ years of expertise, Webskitters LLC transforms your vision into high-impact digital reality. Trusted by global brands, built for results. Hi, I understand you need a skilled blockchain developer to create a Solana smart contract for swapping USDT and USDC with your token, along with real-time integration to update a progress bar on your website during each sale round. My strategy: I will create a safe, effective Solana smart contract for token swapping, facilitate smooth API integration with your site for real-time updates on swap progress, include error handling, and document the entire process thoroughly for ease of maintenance. This allows for fast, consistent swapping and proper rendering of the progress of the sale of tokens. Tech stack: Solana smart contract development (Rust / Anchor) PHP & MySQL backend integration Web3 API for real-time updates HTML/CSS/JS front-end integration Security and transaction auditing I’m ready to begin today and can deliver a secure and fully integrated solution quickly. Let’s connect to finalize the token logic and progress tracking. Best regards, Atanu.S
$500 USD in 7 days
0.0
0.0

Hi, Your project to create a Solana-based smart contract for token swaps is exciting, and I’d love to help build a secure, efficient solution that integrates seamlessly with your website’s progress bar to reflect live token sales. >>> Project Key Points: • Smart contract on Solana to swap USDT/USDC for your token. • Real-time updates for token sale progress displayed on your website. • Secure handling of transactions with proper on-chain validation. • Support for multiple sale rounds if needed. Execution Plan: I will develop the smart contract in Rust using Solana’s Sealevel runtime, ensuring safe and auditable token swap logic. The contract will emit events to trigger progress bar updates on your website in real time. I’ll provide deployment scripts, testnet verification, and integration guidance for your frontend. With 4+ years in blockchain development, I have experience building Solana smart contracts, token sale mechanisms, and front-end integration for live dashboards. Security, clean code, and accurate event tracking are my priorities. Quick question: Do you want the progress bar updates to happen via webhooks/events directly from the blockchain, or through periodic API polling? Excited to help you launch this token sale smoothly! Looking forward to collaborating. Best regards,
$500 USD in 7 days
0.0
0.0

Vadodara, India
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