Budget: 4000 USD Deadline: 23 days
Let's go through all the details. We'll handle everything from design to production release. Ready to start making the interface right now.
1、Design the dashboard interface using Figma based on the user side, ensuring that the data display in the admin panel is clear and easy to operate.
2、Experience in decentralized finance (DeFi) and cryptocurrency wallet development.
3、Knowledge of blockchain security, with the ability to identify and mitigate smart contract vulnerabilities.
4、Familiarity with Web3 wallets (e.g., MetaMask, WalletConnect) and the ability to integrate them into Web3 platforms.
5、Proficiency in backend programming languages for API development and integration with third-party gaming platforms.
Budget: 4000 USD Deadline: 23 days
Let's go through all the details. We'll handle everything from design to production release. Ready to start making the interface right now.
Budget: 4000 USD Deadline: 28 days
Hi!
We're The Dev Company, a team of developers experienced in both frontend and Web3 development.
We previously built MemeWars — an on-chain Web3 card game fully developed from scratch with Next.js, smart contract integration (Alchemy and thirdweb), and complex frontend interactions.
That project required precise design implementation, advanced UI/UX work, and close coordination between Web3 logic and frontend components.
Regarding your request:
1. We're proficient in Vue.js and Nuxt.js, with multiple projects delivered using this stack.
2. We implement pixel-perfect UI based on Figma or other design references.
3. Our developers have an in-depth understanding of the DOM and we're skilled in building interactive charts, canvas-based visualizations and custom trend components.
4. We maintain strong communication with backend teams and always structure the frontend to work seamlessly with APIs and contract responses.
5. We have hands-on Web3 experience including wallet integrations, smart contract interactions, and custom data visualizations from blockchain events.
We’d be happy to jump on a quick call or review the project needs in more detail.
Looking forward to hearing from you!
— The Dev Company
Budget: 3995 USD Deadline: 20 days
Hello!
I have experience in developing Web3 solutions and DeFi products.
🔹 Figma: created control panel interfaces with a focus on UX for administrative systems.
🔹 DeFi: worked with crypto wallets, liquidity, tokenomics, and user interfaces.
🔹 Security: familiar with smart contract auditing (Solidity), aware of common vulnerabilities and how to avoid them.
🔹 Web3 Wallets: have experience integrating MetaMask, WalletConnect into dApps.
🔹 Back-end: work with Node.js / Python, developed APIs for gaming/crypto platforms with Web3 integration and third-party services.
Ready to join the project — open to communication and discussing details.
Budget: 12345 USD Deadline: 123 days
Hello. We are blockchain development team and can do all tasks you describe.
We create dashboard UI in Figma. Admin panels for Vulcan Forged (https://vulcanforged.com/) and Outland (https://outland.art/) show data very clear and stay simple for operators.
Strong DeFi practice: staking, farming and DAO rewards for Vulcan Forged, Squishiverse (https://www.squishiverse.com/), Tomb-like yield protocol on Metis, and all functionality for VXXL (https://www.vxxl.org/).
Work on Elysium Layer-1: dApps, bridge and PYR/LAVA staking for the Vulcan ecosystem.
We audit our smart contracts ourselves, fix re-entrancy, overflow and oracle risks before main-net.
Wallet side: integrated MetaMask, WalletConnect and custom wallets in many projects.
Backend APIs in Node.js and C# made by us connect blockchain logic with Unity/Unreal game servers and other services.
If this fits your needs, we can make a call and discuss everything in details.
Budget: 4000 USD Deadline: 1 day
Здравствуйте!
У меня был опыт разработки интерфейсов в Figma, включая создание удобных и понятных панелей управления с акцентом на отображение данных. Я работал с децентрализованными финансами (DeFi) и разработкой криптовалютных кошельков, а также имею знания в области безопасности блокчейна и анализа уязвимостей смарт-контрактов. Кроме того, я знаком с интеграцией кошельков Web3, таких как MetaMask и WalletConnect, и имею опыт разработки API на я.п. для бэкенда, включая интеграцию с игровыми платформами.
Жду сообщение от Вас, чтобы обсудить детали! Хорошего дня!
Budget: 4000 USD Deadline: 30 days
Hello,
I read your requirement carefully and understood all.
As a senior full stack blockchain developer with 7 years of experience, I am very confident that I can complete your project perfectly and deliver on time.
If you check my work history here, you can see why I am so confident now.
I'd like to discuss with you.
Thank you.
Budget: 12345 USD Deadline: 15 days
Hello!
Your idea for a SaaS platform sounds very interesting. We specialize in building scalable cloud solutions.
We offer:
- SaaS architecture design
- Multi-tenancy support
- Subscriptions and payment systems
- API integrations
- Scalable infrastructure
We can organize a demo of our SaaS platform. I also suggest a consultation with our solution architect. When would be convenient for you?
I’d be happy to discuss your project in more detail — including timelines, budget, and next steps — in private messages.
Budget: 4000 USD Deadline: 10 days
Hello, Zhe
We can develop figma design for you, budget looks like enough but I need more information about product, how many pages it requires and what element should be there.
Budget: 5000 USD Deadline: 30 days
Hello,
I’m writing to express my interest in contributing to your cryptocurrency casino development project. With a solid background in both UI/UX design and blockchain-based web development, I believe I can add value across multiple layers of the project — from interface design to smart contract integration and backend systems.
Here’s what I bring to the table:
Figma Expertise: Experience designing clean, intuitive dashboards and admin panels, focused on user experience and efficient data display.
Blockchain Security: Familiar with identifying and mitigating vulnerabilities in smart contracts and Web3 applications.
DeFi & Wallet Integration: Hands-on experience working with MetaMask, WalletConnect, and other Web3 wallets in decentralized platforms.
Backend Development: Proficient in [Node.js/Python/etc.] with experience building APIs and integrating third-party platforms including gaming logic and real-time data handling.
I’d love to learn more about your project goals and how I can support you in bringing the casino platform to life — securely, scalably, and with a great user experience.
Budget: 4000 USD Deadline: 20 days
Hey, Zhe Jiang.
I have rich experience in blockchain including Defi app building, trading bot and etc..
I am so familiar with your requirements so i think i am suitable with your project.
Please contact me to discuss your project.
Thank you
Budget: 22000 USD Deadline: 90 days
For 4000 you can make an MVP, if you are interested in a secure and elaborate online casino, it will be more expensive.
We're building a regulated real estate tokenization platform that converts institutional-grade properties into ERC-3643 security tokens with built-in ONCHAINID compliance. Our platform enables fractional ownership, secondary trading, and DeFi integration—making premium real estate investment accessible to everyone. I am looking for a talented blockchain $ smart contract developer. Tech Stack: - Blockchain: Solidity (ERC-3643 with ONCHAINID) on Arbitrum One, Hardhat - Backend: Node.js/TypeScript, Express, PostgreSQL, Redis - Frontend: React/TypeScript, ethers.js/wagmi, Tailwind - Infrastructure: AWS, Docker, GitHub Actions Blockchain Developer Responsibilities: - Design and deploy ERC-3643 smart contracts with compliance logic - Implement ONCHAINID identity and KYC whitelist integration - Coordinate external security audits and optimize gas usage - Build DeFi lending integrations (staking, yield, collateralization)
We need to connect a payment system to a high-risk site. The main requirements are the acceptance of fiat funds and the withdrawal of funds in cryptocurrency. Preferably no KYC. Only those who have had similar experience. Price is negotiable.
Tech Stack - React: Responsive and dynamic front-end development - Node.js: Robust backend operations - Web3: Multi-chain cryptocurrency integration - Solidity: Smart contract development Project Objective Develop a comprehensive multi-chain staking platform for a popular gaming ecosystem, enabling seamless cryptocurrency interactions, NFT marketplace integration, and enhanced user experience across multiple EVM-compatible blockchain networks. Whitepaper We've been more than just a mobile gaming studio; we are visionaries and innovators in the gaming world. Our team is formed by mobile gaming industry talents and passionate gamers, and is dedicated to pushing the boundaries of what's possible in mobile gaming. Our expertise focuses on hybridizing genres to create something truly unique which we adapt for transitioning Web2 gaming to Web3 gaming titles. From Racing RPGs to Action Strategy games, we are constantly experimenting and blending genres to offer new gaming experiences. Our games aren't just a form of entertainment; they're immersive journeys that engage, challenge, and captivate our players. We embody our mission to not merely entertain but to transport our audience into an extraordinary universe of interactive world within Web3 gaming. - Front-End Development - Back-End Development - Landing Page Redesign - Multi-Chain Integration - NFT Marketplace - Testing & Quality Assurance - Deployment & Maintenance
What needs to be done: conduct an independent expert consultation on the implementation of multisig wallets to protect the company's treasury funds, which operates with high-volume payment processing in USDT across three networks - TRON (TRC20), BNB Smart Chain (BEP20), and Ethereum (ERC20). Requirements: (1) review available market solutions and recommend the optimal one for our profile - a single custodial platform for all three networks or a combination of separate tools for EVM and TRON; (2) propose a signature architecture (e.g., 2-of-3), key distribution among roles, thresholds for quick/large payments; (3) provide recommendations for key storage (hardware wallets, HSM) and procedures in case of key loss or compromise. For whom: the team administering the company's treasury with a high volume of crypto transactions. Success criterion: a ready recommended architecture with a clear implementation plan. Requirements: practical experience in implementing multisig, specifically with TRON (not just EVM), experience with specific solutions (Safe/Gnosis, Fireblocks, BitGo, Cobo, or native TRON multisig), preferably with cases of previous implementations.