Solana Web3 & Wallet Integration

@LiveExperts

Hello, Having reviewed your project brief, I am confident my team at Live Experts® LLC is uniquely skilled to deliver the Solana Web3 and Wallet Integration you require. With our proficiency in C Programming, Java, JavaScript and Software Architecture, we have a broad and comprehensive understanding of Solana's development stack. Our front-end development experience will also come in handy when it comes to integrating Solflare Wallet seamlessly for your users. What sets us apart is not only our technical skills but also our approach to projects. We prioritize delivering high-quality work that meets client expectations and we do so efficiently; something you mentioned as a four-week deadline. Furthermore, I understand the value of transparency in remote work setups como yours. That's why I use platforms like GitHub to share our progress with clients on a milestone basis, giving you full visibility into the project. In conclusion, my Livex Experts’ team and I are ready to help take your proof of concept DApp to a successful live release on the Solana mainnet. By leveraging our broad skill set with specialized knowledge in C Programming, Frontend Development, Java, JavaScript, and Software Architecture in general, we can provide the highest level of service for all aspects of this integration project. Let's chat further, so I can show cómo we'll turn those ideas into reality on time and within budget. Thanks!

@tangramua

Dear ,   We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time.   We are 25 years in this business and our technical specialists have strong experience in C Programming, Java, JavaScript, Software Architecture, Frontend Development, Rust, Smart Contracts, Solana and other technologies relevant to your project.   Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews.   Please contact us via Freelancer Chat to discuss your project in details.    Best regards, Sales department Tangram Canada Inc.     

@MashoodurRehman1

As a developer with extensive experience in blockchain technologies, I am well-versed in Solana's development stack, including Rust, Anchor, and Solana-web3.js. My expertise in integrating Web3 connectivity and wallet solutions like Solflare aligns well with the requirements for your project. I have successfully developed and deployed smart contracts on Solana mainnet, ensuring that they are reliable and secure. I have a proven record of implementing seamless connectivity for decentralized applications, focusing on user onboarding through wallet integrations. My experience includes working with SPL tooling, managing RPC endpoints, program deployment, and signing transactions using Solflare. I am adept at writing and testing unit tests, which are crucial for ensuring a production-ready smart contract. I am interested in learning more about your specific goals and discussing how I can contribute to bringing your DApp to life. Could you share more details about the current backend architecture? I am looking forward to the opportunity to work with you on this project.

@AITSoft

Hello, I understand you need help making your Solana DApp fully operational by integrating Web3 connectivity and the Solflare Wallet. I will focus on building and deploying a reliable smart contract to the Solana mainnet using Rust or Anchor, ensuring it’s well-tested and production-ready. I'll also connect your front-end with Solflare to handle wallet login, wallet events, and transaction signing smoothly. I’ll provide clear instructions for setup and deployment, so you can easily replicate the process locally and on mainnet. This way, your project should be stable and ready for live users by the deadline. To deliver the best results, I’d like to ask a few key questions: Do you have a preferred Rust or Anchor framework for smart contract development? Are there any specific features or operations your smart contract must include beyond basic transactions? What RPC endpoints are you currently using or prefer for deployment and testing? Do you need support for multiple wallet types, or only Solflare integration? Would you like me to help with any front-end connection code, or just the backend smart contract and wallet integration? Could you share details about the expected smart contract features and any specific requirements for the wallet integration? Thanks,

@ykarora26

Hi, I’m an experienced full-stack developer specializing in Web3 and blockchain integrations. I can integrate Solana wallet functionality into your application, including wallet connection (Phantom, Solflare), transaction handling, token interactions, and secure authentication using wallet signatures. I’ll ensure smooth frontend integration, reliable backend support, and a clean user experience while following best practices for security and performance. My focus is on building scalable and user-friendly Web3 features. Let’s integrate powerful Solana functionality into your platform. Best regards, Yogesh Kumar

@Herculesz

Hi Your front end already gives this project a strong base, and the key missing piece is making the Solana layer reliable enough for real wallet use, signed transactions, and mainnet deployment. I can take care of the Web3 side by connecting the app to Solflare Wallet, handling connect/disconnect flows, account detection, transaction signing, and smooth client-side interaction through solana-web3.js. On the contract side, I can build and deploy the Solana program in Rust or Anchor, with clean instruction design, test coverage, and mainnet-ready deployment practices. A common issue in Solana DApps is that wallet auth, RPC handling, and transaction confirmation logic work in dev but fail under real user conditions, so I focus on stable signing flows, clear error handling, and reproducible deployment steps. I’m comfortable with Solana programs, Anchor, Rust, SPL tooling, wallet adapters, RPC configuration, and GitHub-based milestone delivery. I’ll also provide clear setup and deployment documentation so you can run the project locally, verify the program build, and reproduce the deployment flow cleanly. The goal would be a production-ready DApp where the contract and wallet flow work together end to end without fragile handoffs between frontend and chain logic. Thanks, Hercules

@abdulhamidh2

Hi there, Your timeline and scope are clear, and this is exactly the kind of Web3 build I’m experienced in—taking a Solana DApp from concept to a stable, wallet-ready release. I have hands-on experience with Solana development using Rust/Anchor, along with frontend integration via solana-web3.js. I can implement a secure, production-ready smart contract with proper testing, and ensure smooth interaction with RPC endpoints and mainnet deployment. On the integration side, I’ll connect your existing frontend to Solflare Wallet with seamless connect/disconnect flows, transaction signing, and reliable state handling. I focus heavily on clean architecture and error-free user flows, so the end-to-end experience—from wallet connection to confirmed transaction—is stable and intuitive. All code will be well-structured, tested, and documented so you can confidently reproduce deployments and extend functionality later. I’m comfortable working within your GitHub workflow and delivering milestones quickly to meet your four-week target. Let’s connect and get your DApp live with a solid, production-grade foundation. Kind regards, Abudulhamid

@ivank69

Hi there. Will the program be built in Anchor or native Rust, and do you already have the instruction logic finalized for mainnet deployment? For Solflare integration, should the flow support only wallet connect and transaction signing, or also session persistence and network switching inside the DApp? This is a strong Solana build, and the best approach is to finalize the on-chain program first, then connect Solflare cleanly on the frontend with safe transaction flow and RPC handling. That keeps the release stable and makes mainnet deployment smoother within your timeline. A similar Web3 task came up where a DApp had frontend basics ready but still needed wallet integration, contract testing, and live deployment. The main challenge was making wallet signing, program interaction, and deployment work together without breaking UX. That was solved by building tested contract logic, clean wallet hooks, and clear deployment steps for devnet to mainnet release. Strong background in blockchain, smart contracts, and frontend integration helps deliver this fast and professionally. Best, Ivan

@krisk63

Hi there, I'm Kristopher Kramer from McKinney, Texas. I’ve worked on similar projects before, and as a senior full-stack and AI engineer, I have the proven experience needed to deliver this successfully, so I have strong experience in Rust, C Programming, Smart Contracts, Solana, JavaScript, Java, Frontend Development and Software Architecture. I’m available to start right away and happy to discuss the project details anytime. Looking forward to speaking with you soon. Best regards, Kristopher Kramer

@josep438

Having dedicated nearly a decade of my career to full-stack development, I can confidently assure you that my skill set is a perfect fit for your Solana project. Having honed my abilities in JavaScript, I am adept at both independent and collaborative projects and pride myself on delivering efficient, high-performance results. My comprehensive understanding of web3 integration and Solflare Wallet will prove invaluable as we navigate the intricacies of connecting your DApp to the blockchain.

@sergiom17

I’m comfortable taking a Solana DApp from proof-of-concept to a production-ready release. Since your frontend is already in place, I can focus on the blockchain layer—building the Solana smart contract using Rust/Anchor, writing unit tests, and preparing it for secure deployment to Solana mainnet. I’ll also integrate Web3 connectivity with Solflare Wallet, implementing wallet detection, connect/disconnect flows, and secure transaction signing directly from the frontend. Deliverables will include the production-ready smart contract with tests, full Solflare wallet integration, and clear setup/deployment documentation so you can run and deploy the project locally or to mainnet without issues. With the scope you described, the full implementation and deployment can realistically be completed within your 4-week timeline. Happy to review the current frontend and discuss the architecture before starting.

@imranhaider2018

Hey , I just went through your job description and noticed you need someone skilled in Smart Contracts, JavaScript, Java, Frontend Development, Solana, Software Architecture, Rust and C Programming. That’s right up my alley. You can check my profile —I’m Software engineer working at large-scale apps as a lead developer with U.S. and European teams. I’ve handled several projects using these exact tools and technologies. Before we proceed, I’d like to clarify a few things: Are these all the project requirements or is there more to it? Do you already have any work done, or will this start from scratch? What’s your preferred deadline for completion? Why Work With Me? 1) Over 230 successful projects completed. 2) I have not received a single bad feedback since the last 5-6 years. 3) You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. 4) Long-term track record of happy clients and repeat work. I prioritize quality, deadlines, and clear communication. Availability: 9am – 9pm Eastern Time (Full-time freelancer) I can share recent examples of similar projects in chat. Let’s connect and discuss your vision in detail. Kind Regards, Imran Haider

@MinaMaroufIt

Hello, I can take your DApp from where it is now to a clean, working mainnet release within your timeline. I’ll handle the smart contract, wire up Solflare wallet so users can connect and sign transactions smoothly, and make sure everything is tested and stable. You’ll get clear docs and a simple, reliable setup you can run and maintain yourself. Best regards!

@jordand68

Hi, This is a great fit—I’ve worked with Solana apps and can take your project from POC to a clean, wallet-ready release within your timeline. I can handle: Writing and deploying the smart contract (Rust/Anchor) with proper tests Integrating Solflare (connect, disconnect, signing, transactions) Wiring everything into your existing frontend so the flow feels smooth and reliable Setting up RPC, handling edge cases, and making sure mainnet deployment is solid I’ll also document everything clearly so you can run and deploy it yourself without friction. I focus on getting things working end-to-end—not just partially—so by the time we’re done, users can connect their wallet and complete transactions without issues. Happy to jump in and start right away. Thanks