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I need an expert blockchain developer/team to build a full Layer-1 blockchain (similar to Solana/Polkadot), including: Custom high-performance chain (PoS / PoH / hybrid) Native coin for gas/fees + full tokenomics Smart contract framework (Ink!/Move/custom VM) Secure validator/staking system + slashing Decentralized architecture with full node/validator setup Blockchain explorer (backend + frontend) Wallet (web/mobile) with transactions + key management RPC/WebSocket/REST APIs Developer SDK + documentation Security-first design following CertiK/OpenZeppelin practices Unit tests, integration tests, and audit-ready code Devnet + public testnet deployment (bootnodes, faucet, monitoring) Future support for stablecoin issuance built into the architecture Only apply if you have prior L1 blockchain experience (NOT simple tokens). Please include GitHub links, previous L1/L2 projects, suggested tech stack, timeline, and cost.
ID del proyecto: 40033683
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9 freelancers están ofertando un promedio de $9.484 AUD por este trabajo

With my team at MAK Online Solutions Private Limited, we bring a wealth of experience in the blockchain ecosystem, specifically in developing robust Layer-1 solutions similar to your requirements for Solana/Polkadot. Our record is backed by successful completion of complex projects for clients globally and enriched our skillset in Blockchain Development, Cryptocurrency, Linux, Node.js, Solidity and Smart Contracts. We are acutely aware of the need for high-performance chains, scalable and secure architecture with full node/validator setup. This has seen us devise numerous state-of-the-art solutions including native coins for gas/fees and full tokenomics, stablecoin support through our solution's architecture and much more. Our prior L1 blockchain experience precisely matches what you're looking for. Moreover, we've instilled CertiK/OpenZeppelin practices into our security-first approach. This mindset kept us diligent towards unit tests, integration tests for robustness, and code audit ensuring deliverables meet industry standards. We understand that your decentralized project requires a fault-tolerant validator/staking system; being skilled in Software Architecture ensures we can design efficient systems to augment overall safety. We believe our commitment to excellence combined with a customer-centric approach makes us stand out amidst other bidders. We look forward to discussing your suggested tech stack, timeline & cost while leveraging this project synergy with you.
$80.000 AUD en 150 días
7,1
7,1

Hello! **20% DISCOUNT** — We’re ready to start immediately and delivered a similar L1 PoS blockchain just 3 weeks ago. Full custom chain architecture, validator/staking, explorer, wallet, SDK, APIs, and audit-ready security included. Perks: expert L1 team, rapid dev/testnet launch, long-term support, and full tokenomics guidance.
$500 AUD en 3 días
6,3
6,3

Nice to talk you ExpertEngineer7, After reading in detail the requirements of your project and concluding that they match my areas of knowledge and skills, I would like to introduce myself. My name is Anthony Muñoz and I am the lead engineer for DS Pro IT agency. I have worked for over 10 years in Backend and software development and have successfully done multiple jobs. It will be a pleasure to work together to make your project a reality. Please feel free to contact me. I´m looking forward to working with you. I really appreciate your time and remain attentive to any request or question. Greetings
$1.090 AUD en 7 días
5,8
5,8

With my extensive 9+ years of experience in web and mobile development, I believe I possess the skills and knowledge required to build a blockchain ecosystem akin to Solana or Polkadot. My proficiency in Node.js aligns perfectly with your project needs, as it plays a significant role in facilitating the core functionalities of a blockchain system. Additionally, my broad range of expertise in E-commerce and CMS-based websites proves my versatility while leveraging technology to meet specific demands. Having delivered many successful projects during my career, I understand the importance of tailoring solutions to unique requirements. My previous projects include designing secure validator systems, implementing staking mechanisms, and developing robust APIs. This portfolio of successfully working with dynamic and multifaceted systems makes me confident that I can build an ecosystem that not only fulfills your specifications but also strives for excellence. Moreover, the benefit of engaging us goes beyond result-oriented product delivery. Our cost-effective approach enables you to obtain high-quality work without straining your budget. We also provide three months of free after-delivery support to ensure complete customer satisfaction, which demonstrates our commitment to providing value even beyond project completion. Let's team up and bring your blockchain vision to life!
$500 AUD en 7 días
5,3
5,3

Hi Zain, I'm excited about the possibility of building a Solana-like blockchain ecosystem for you. With extensive experience in developing Layer-1 blockchains, I can deliver a high-performance PoS/PoH hybrid chain, complete with a tailored smart contract framework, secure validator systems, and a comprehensive developer SDK. My recent work includes deploying a custom blockchain with integrated wallet solutions and testing frameworks, all while adhering to security standards from CertiK and OpenZeppelin. I would love to discuss further details and can provide a timeline along with cost estimates tailored to your needs, . Thanks,
$250 AUD en 6 días
0,0
0,0

Hello, Our specialized blockchain team at ReSonite Technologies has delivered production-grade L1/L2 architectures and is fully equipped to build your Solana-like high-performance ecosystem. We will deliver: • Custom L1 chain with PoS/PoH hybrid consensus • Native coin + complete tokenomics • Smart-contract framework (Move/Ink! or custom WASM VM) • Validator/staking with slashing & governance hooks • Decentralized node/validator infra + monitoring • Full blockchain explorer (API + UI) • Wallet (web/mobile) with secure key mgmt • RPC/WebSocket/REST endpoints • Developer SDK + docs • Audit-ready code following CertiK/OpenZeppelin patterns • Complete testing suite • Devnet + public testnet with faucet, bootnodes, telemetry • Architecture ready for future stablecoin module Suggested Stack Rust, WASM, Tokio, RocksDB/FireLedger, gRPC/WebSocket, TypeScript, React/Flutter for wallets, Kubernetes for node orchestration. Timeline 24–32 weeks depending on features & performance benchmarks. Cost We will share a structured milestone-based quote after reviewing technical depth. Previous Work / GitHub We can provide L1/L2 chain repos, consensus engines, custom VM implementations, explorers, and wallet code samples upon NDA or direct message. We are ready to discuss your architecture, performance targets, and roadmap. Best Regards, Resonite Technologies
$1.000 AUD en 7 días
0,0
0,0

Lahore, Pakistan
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Miembro desde oct 31, 2017
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