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I need an experienced blockchain developer or development team to build a new Layer-1 blockchain called Shanzai Blockchain with its native cryptocurrency SHANZAI. The project should include: Custom Layer-1 blockchain development using Cosmos SDK or Substrate. Creation and configuration of the native SHANZAI coin. Validator node setup and staking functionality. Testnet deployment and testing. Mainnet deployment. RPC node setup. Block explorer integration. Security review and optimization. Technical documentation and deployment guide. Developers must have proven experience in blockchain development, validator networks, Cosmos SDK, Substrate, Golang, Rust, Linux server administration, and Web3 infrastructure. Please provide your previous blockchain projects, GitHub profile, estimated timeline, and total development cost. My goal is to launch a secure and scalable blockchain ecosystem that can support future applications, staking, and ecosystem growth.
Project ID: 40535825
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Active 6 days ago
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16 freelancers are bidding on average ₹43,174 INR for this job

Hi there, Building Shanzai as a new Layer-1 with SHANZAI means more than chain code , it needs validator logic, staking, RPC, explorer, and a clean mainnet path. I’ve spent the last 4 years solving exactly this type of problem, including a Cosmos SDK appchain launch with staking and validator onboarding, and a Substrate-based chain that moved from testnet to production with documented deployment. The real risk here is not writing a chain that compiles; it’s making sure consensus, genesis config, node ops, and security checks all line up so the network can survive real validators and real traffic. I’ll design the chain architecture, configure the native coin, set up validator/staking flows, and prepare testnet and mainnet deployment steps. I’ll also wire RPC infrastructure, block explorer integration, and produce deployment docs that your team can actually run. I keep work isolated with a staging-first rollout, versioned configs, and clear handoff notes so nothing gets lost between testnet and mainnet. Best regards, John allen.
₹27,750 INR in 4 days
5.0
5.0

With nearly a decade of experience in web and mobile app development, my team and I offer a unique set of skills that will be invaluable to the creation of the Shanzai Blockchain. Our expertise in Golang, Rust, Linux server administration, and Web3 infrastructure is precisely what sets us apart from the competition. We understand that it's not enough to simply build a blockchain - it must also be scalable, secure and able to support future applications, staking, and ecosystem growth. This is why we have dedicated ourselves to studying and utilizing best practices within the field of blockchain development. We are confident in our ability to deliver top-quality work within your proposed timeline and budget. To further convey our competence, I invite you to take a look at our extensive portfolio on GitHub. I am genuinely looking forward to working with you to transform your idea into reality, and ensure the Shanzai Blockchain exceeds all expectations.
₹25,000 INR in 7 days
5.0
5.0

Hi! I read "Shanzai Blockchain Development" carefully and I'm confident we can deliver. We bring extensive hands-on experience delivering enterprise-grade solutions across many industries—ERP, CRM, HRMS, LMS, web and mobile apps, e-commerce, healthcare, travel, real estate and logistics—with strong skills in Java, Amazon Web Services. Whatever your domain, we build secure, reliable software that's on time and within budget. Let's connect to discuss your goals, timeline and budget. Thanks!
₹30,000 INR in 7 days
4.3
4.3

Layer-1 chains at this scale hinge on validator design and cross-chain support. If you want future extensibility, Cosmos SDK is the practical choice—Substrate offers flexibility but adds complexity if you’re not planning full Polkadot integration. I built validator-ready EVM and Cosmos-based blockchains for client PoCs and in-house chains (shown under NDA only). Stack is Cosmos SDK with GoLang, CLI deployment tools, dedicated explorer, plus native SHANZAI token logic. Validator setup, RPC, staking flows, and Dockerized deploy scripts come standard. Mainnet launch follows a finalized testnet phase with automated monitoring. Security review is by code and infra audit, not just automatic scanners. For block explorer—do you want a custom UI, or can we integrate an open-source one and style it? I can start scoping your docs and deployment after a call. Pradeep
₹25,000 INR in 7 days
3.5
3.5

As an experienced and highly competent developer, I firmly believe my skill set can be sufficiently adapted to fulfill this project's needs. While I may not have direct exposure to blockchain and network validators, my journey through various projects has seen me take up challenges in different domains. This adaptability, combined with my proclivity for learning, can deliver a fresh perspective to your project. My proficiency in Golang and Linux server administration uniquely complements the present project description. A myriad of possibilities opens up when we forge novel paths that diverge from traditional ones. Drawing upon my deep understanding of backend systems and system integrations, I bring an alternative eye towards problem-solving; one that could inspire innovation within you and define a novel approach. Quality output and collaborative teamwork underpin all my project engagements. My engagement with APIs dovetails seamlessly into delivering robust web applications that require third-party services for additional functionality; this will indubitably enhance any customizations or integrations needed for Shanzai Blockchain. Being well-versed in Git, I understand the necessity of documentation in a large-scale project like yours; your technical documentation and deployment guide requirements are right up my alley.
₹12,500 INR in 7 days
1.3
1.3

Hi, I can help you build Shanzai Blockchain, a secure and scalable Layer-1 blockchain with its native SHANZAI cryptocurrency, designed for future ecosystem growth, staking, and decentralized applications. I recommend using Cosmos SDK for modularity and interoperability, although **Substrate** is also a strong option depending on your long-term vision. The solution will include validator setup, staking mechanisms, testnet and mainnet deployment, RPC nodes, block explorer integration, and security hardening. Could you please share your tokenomics requirements (total supply, inflation model, validator rewards, and staking rules)? This will help define the blockchain architecture and provide a realistic timeline. I'll also provide complete technical documentation, deployment guides, and source code to ensure smooth future maintenance and expansion. Best regards, Vandini
₹37,000 INR in 20 days
0.0
0.0

I understand the importance of creating a secure and scalable blockchain ecosystem like Shanzai Blockchain that can support future applications, staking, and ecosystem growth. What stands out to me is the need for a reliable Layer-1 blockchain development solution that integrates seamlessly with the native SHANZAI coin and includes validator node setup, deployment, testing, and optimization. My approach to tackling this project involves leveraging my experience in blockchain development, validator networks, and Linux server administration to ensure a successful outcome. By focusing on meticulous testing, security review, and clear technical documentation, I aim to reduce risks, save time, and increase the likelihood of project success. While I am new to Freelancer.com, I have a proven track record outside the platform and am currently offering discounted rates to build my reputation here. Payment is only required if the final work meets the agreed project scope and approved requirements. I'd love to chat more about your project! The worst that can happen is you walk away with a free consultation. Regards, Jabu
₹18,750 INR in 7 days
0.0
0.0

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