Hire a blockchain developer from Netofficials to deliver smart contracts, wallet and app integration and backend connections without first building a specialist team. The senior engineer who scopes your work leads the build, and you speak directly to that technical lead. Send us your brief and we will propose the right fit.
You get a blockchain developer who writes and tests the contracts that hold your rules, such as token logic, access control and transfers, in languages like Solidity where your chain supports it. We agree the chain, the contract boundaries and the test approach during scoping, so you avoid rework once contracts are deployed and hard to change.
The same developer connects contracts to the product your users touch: wallet connection, transaction flows, and the backend services that read chain data and keep it in step with your database. You don't need a separate team for the off-chain half, and your existing web or mobile stack stays in place.
Contract changes are tested before they ship and walked through with you at the end of each sprint. Where your project needs an independent security audit, we will say so during scoping and plan time for it, rather than leave it as a surprise late in the build.
You describe the product, the chain or protocol involved and the work you need covered, such as smart contracts, wallet integration or backend connections. We turn that into a role brief and a skills checklist for a blockchain developer.
You receiveYou confirm the role and the blockchain skills needed
You and our technical lead go through the proposed developer's relevant experience and agree role expectations. We also settle how code review and testing of contract logic will work before you commit.
You receiveYou approve the proposed developer before onboarding starts
We agree repository and tool access, who owns which part of the codebase, and the communication window, meeting schedule and update cadence. IP assignment is confirmed in the contract before the build begins.
You receiveYou sign off the onboarding plan
The developer begins on a shared backlog inside your process, with a client-facing review at the end of each sprint. You speak directly to the technical lead, with no account manager between you.
You receiveYou review progress at each end-of-sprint review
Send us the chain or product you are working with, the features you need and your preferred working hours, and the senior engineer who would lead the work replies with a proposed fit and next steps.
A long-term, full-time remote squad for founders and product owners with an ongoing blockchain roadmap, such as smart contracts, wallet features and the backend around them.
A blockchain engineer who joins your existing team when you already have the product owner and process and need smart contract or chain-integration skills.
A fixed-price build for a well-defined blockchain feature or product, where you want agreed scope and a finished handover. Netofficials will recommend a different model after scoping if it suits you better.
You own the source code and intellectual property, and Netofficials confirms IP assignment in the contract before the build begins. That covers smart contracts, wallet and app integration, and backend connections written for your product. At release we hand over documentation and deployment access, so you can run and extend the work without depending on us. Share your project details and we will put the ownership terms in writing as part of scoping.
We quote after reviewing the role and scope, and we do not publish fixed rates. The main cost drivers are the contract logic you need, how many systems the chain must connect to, the testing and security review depth you require, and which engagement model fits: dedicated team, staff augmentation or fixed-price project delivery. Send us a brief and we will propose a fit, with the assumptions and review milestones agreed before delivery begins. If another approach would serve you better, we will recommend it after scoping.
You speak directly to the technical lead, with no account manager between you. The senior engineer who scopes your project also leads the build, and you have one point of contact throughout. Before work starts, we agree the communication window, meeting schedule and update cadence with you. Your developer can work inside your existing tools and process, and you see progress at a client-facing review at the end of each sprint.
Tell us what you need to build or connect, such as smart contracts, wallet features or a chain integration inside an existing product. The senior engineer who scopes the work leads the build, and you speak to that technical lead directly. We confirm IP assignment in the contract before the build begins, and we recommend a different approach after scoping if it suits you better.
