dApp Development

AIGard builds decentralized applications on blockchain networks, with smart contracts, wallets and a front end that ordinary users can understand.

The work typically covers:

• dApp architecture and chain selection
• Smart contract development
• Wallet integration
• Front-end development
• Testing and security review
• Deployment and monitoring

dApp Development is usually the right investment in one or more of these situations:

• Your product needs shared, tamper-evident records
• You're building on an existing blockchain ecosystem
• Users must hold their own assets
• You need on-chain automation

On a 30-minute scoping call we confirm whether it fits your case and recommend a team shape and first milestones.

The right blockchain for a dApp depends on cost, speed, ecosystem and security needs. AIGard compares the options before recommending one.

Chain selection is part of the dApp architecture work at the start of an engagement, and our recommendation is set out in a written proposal. The choice shapes smart contract development, wallet integration and the front end, so we settle it before building.

Not in every case. Sometimes a conventional database is the better answer, and AIGard will tell you when that is so.

A blockchain tends to be a fit when the product needs shared, tamper-evident records, when users must hold their own assets, or when you need on-chain automation. We test that fit in the scoping conversation before recommending an architecture.

By proving the hardest assumption first. We scope a contained first milestone that tests technical feasibility before committing the full budget.

That gives you evidence for the next investment decision rather than a forecast.

Engineers are matched to your stack and domain at the first vetting stage, and you interview them before they join.

If we do not have the right specialists for a requirement, we will say so on the scoping call.

For dApp Development, AIGard engineers typically work with Solidity, Ethereum, React, TypeScript and Node.js.

The stack is selected to fit the systems you already run, and engineers are matched to it before they join.

dApp Development is available through any of AIGard’s three engagement models: staff augmentation, where engineers join your team; a dedicated team that runs the workstream; or software outsourcing, where AIGard delivers a defined project.

The choice depends on how much of the delivery you want to manage, and it can change later under the same agreement.

Engineers typically start within two to four weeks of the scoping call. The exact date depends on the roles, seniority and number of people required.

We confirm a realistic start date in writing before you commit, and you meet the proposed engineers before work begins.

AIGard engineers typically cost 30–50% less than the fully loaded cost of a comparable US-based hire, with no recruiting fees, benefits overhead or insurance costs on your side.

The figure for a specific engagement depends on the model, the roles, the seniority mix and the size of the team. We issue a written proposal after the scoping call, so the commercial terms are agreed before any work starts.

NDAs are signed before any access is given, and engineers work inside your environment under least-privilege access, with permissions limited to their responsibilities.

Access is reviewed as roles change and removed when work ends. Our practices align with ISO 27001, SOC 2, GDPR and HIPAA, with PII masking, encryption and audit logging built into data work. We review your access policies, data-handling needs and vendor requirements during scoping.

You do. Intellectual property assignment is written into every contract, in every engagement model.

That covers source code, designs, documentation, data, models and prompts produced for you. Third-party components and their licenses are identified, so ownership is clear at handover.