Services - Development
Quub works across the entire technical stack of a web product, from backend to user interface, and down to the on-chain smart contract when the project calls for it. The founder has shipped B2B SaaS, internal tooling for SMBs, and production dapps for major DeFi protocols, established wallets, and Layer 1 and Layer 2 infrastructures. The approach: tested code, audits prepared upstream, and architecture that does not break under load, with the rigor his years on smart contracts have built into his process.
Our scope
Custom web apps & SaaS
Frontend & backend development
DApps & smart contracts
API design & integrations
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Let’s discuss your projectFrequently asked questions
What technical stack does Quub use?
Frontend: React and Next.js. Backend: Go as our primary choice, Node.js or Python depending on the project and your existing team. Smart contracts: Solidity and Vyper. Infrastructure on AWS, Vercel, and Cloudflare. We pick the stack based on the project, not the other way around.
How long does it take to ship a web MVP?
Starting from 2 weeks for a tightly scoped MVP (POC, prototype, dynamic product page). A standard SaaS MVP with authentication, dashboard, payments, and first business features fits in 6 to 10 weeks. Web3 projects take longer due to security audits required before mainnet.
Does Quub audit smart contracts?
No, we design and develop smart contracts but we do not perform the final audit. We systematically recommend a specialized audit firm (such as Sherlock, Spearbit, or Trail of Bits) before mainnet deployment, and we prepare the code upstream to make those audits faster and cheaper.
Does Quub work with startups or established companies?
Both, at all scales. We have worked with pre-seed startups (first MVP, scoping, early development) and with larger organizations such as consulting firms and industrial groups (internal tool refreshes, complex business platforms). Any tech topic, from classic SaaS to on-chain protocols.
Does Quub offer post-launch support?
Yes. Every project includes a post-launch support window (typically 1 to 3 months) to stabilize the production release. Beyond that, we offer either a maintenance retainer or an embedded engagement via our Advisory & Support service if you want to keep us as an extended team.
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Last updated: May 2026