01
Performance
Unaudited smart contracts
Vulnerabilities in unaudited smart contracts have cost the industry billions. Deploying to mainnet without a professional audit is the highest-risk decision in Web3.
40%
visitors lost at 3s+
Blockchain Development Company — Smart Contracts, DeFi & Web3 Applications Built for Production
We build audited smart contracts, decentralised applications, NFT platforms, and Web3 integrations on Ethereum, Polygon, Solana, and other leading chains.
15+ blockchain applications deployed | Solidity, Hardhat, Ethers.js, Solana
- Projects shipped
- 0+
- Clients worldwide
- 0+
- Satisfaction
- 0%
- Avg Response
- <0h
Projects shipped
Clients worldwide
Satisfaction
Avg Response
WHY CODEFLAMME
- Discovery → design → delivery under one roof
- Two-week sprints with live demos every Friday
- Dedicated team — no freelancers or hand-offs
- NDA before every project, full IP ownership
RESPONSE TIME
<24h
We reply to every inquiry within one business day with a structured plan.
Problems We Solve
Problems We Solve
Legacy platforms, scaling bottlenecks, and one-size-fits-all tools — we see these patterns every week.
- 02
Architecture
Poor Web3 UX driving users away
MetaMask popups, confusing wallet flows, and gas fee surprises are killing adoption. Web3 UX must meet the same standard as Web2 to retain users.
3×
rebuild cost at scale
- 03
Fit
Centralised backend dependencies
dApps with centralised backends defeat the purpose of decentralisation. Smart contract architecture and storage must be designed for true decentralisation from the start.
0%
workflow match
WHY CODEFLAMME
Not Another Offshore Vendor
We know the hesitation. Here's exactly how we're different.
You Talk to the People Building It
No account managers relaying messages. You're in direct contact with the founder and senior engineers on your project — every sprint, every decision.
No Bench Rotation
The team that scopes your project is the team that ships it. We don't swap engineers mid-project to free them up for someone else.
NDA Before We Talk Details
Your idea and IP are protected from the first real conversation — not after contracts are signed.
Full IP, Zero Strings
Every line of code, every design file, transfers to you on delivery. No licensing, no retained rights, no surprises.
Our Approach
How We Build Blockchain Applications That Are Secure and Production-Ready
Blockchain work starts with architecture, not a Solidity file. We lock chain choice (Ethereum, Polygon, Solana, or others), contract boundaries, upgrade vs immutability needs, and gas strategy before implementation. That same week defines what must live on-chain versus indexers, IPFS, or conventional APIs — so you do not rebuild a Web2 monolith with a wallet button.
Implementation runs behind a testnet-first cadence: unit and integration tests, local forks, and staged deployments with internal security review covering access control, reentrancy, and economic attack surfaces. We recommend and can coordinate a third-party audit before any mainnet funds path. Frontend sprints focus on wallet connection, transaction feedback, and failure states users understand — gas estimation, network switching, and clear pending/confirmed UX. Mainnet launch includes runbooks for monitoring, pause or upgrade paths where designed, and handover of keys and docs so ops is not tribal knowledge.
- Chain selection and contract architecture before Solidity
- Internal review plus third-party audit before mainnet
- Wallet UX optimised for real user adoption
- Testnet hardening, upgrade strategy, and gas budgets agreed early
- Clear on-chain vs off-chain boundaries — no accidental centralisation
IMAGESmart contract / Web3 architecture
Capabilities
What We Deliver
Smart contracts, DeFi, NFTs, DAO tooling, and dApp frontends — architecture and security first, mainnet only when ready.
- 01
Smart Contract Development
Audited Solidity and Rust smart contracts on Ethereum, Polygon, Avalanche, and Solana — ERC-20, ERC-721, ERC-1155, and custom standards.
- 02
DeFi Protocol Development
Liquidity pools, staking contracts, yield farming mechanisms, DEX integrations, and governance token systems.
- 03
NFT Marketplace & Minting
Custom NFT marketplaces with lazy minting, royalty enforcement, auction mechanics, and IPFS metadata storage.
- 04
DAO Tooling
On-chain governance contracts, voting systems, multi-sig treasury management, and proposal execution frameworks.
- 05
Web3 Frontend dApps
React-based decentralised application frontends with wallet connection (Rainbow Kit, WalletConnect), transaction signing, and real-time chain state — including clear pending, failed, and switched-network states.
- 06
Token & Tokenomics Design
ERC-20 token contracts with vesting schedules, lock-up periods, and multi-sig admin controls.
- 07
Blockchain Integrations
Adding Web3 capabilities (token gating, NFT authentication, on-chain payments) to existing Web2 applications.
- 08
Smart Contract Auditing
Internal security review covering reentrancy, integer overflow, access control, and front-running vectors before mainnet deployment.
Web3 Delivery
What Production Web3 Work Actually Includes
Audit-ready contracts, explicit chain and custody trade-offs, wallet UX as product work, and honest on-chain boundaries — not a wallet button on a centralised app.
- 01
Audit-Ready Contract Packages
Deliverables include tested contracts, threat notes from internal review, deployment scripts, and a clear audit scope — not a GitHub dump the night before mainnet. Upgradeable proxies are used only when the product genuinely needs them.
- 02
Chain & Custody Trade-offs
EVM L2s for cost and ecosystem familiarity; Solana when throughput dominates; multi-sig and role design for admin powers. We document who holds keys and what those keys can do — custody is a product decision, not an afterthought.
- 03
Wallet UX as Product, Not Plumbing
Many Web3 shops ship working contracts with hostile frontends. We treat connection, signing, errors, and mobile wallet flows as first-class work so users complete actions instead of bouncing at the first MetaMask popup.
- 04
Decentralisation With Honest Boundaries
Unlike agencies that slap a contract on a fully centralised backend and call it Web3, we make on-chain vs off-chain explicit. Indexers and APIs are fine when labelled; silent admin backdoors and fake decentralisation are not.
Technology Stack
Built With the Right Tools for Every Challenge
Smart contract development, chain integration, and wallet-ready dApp frontends.
LAYERS
04
TOOLS
16
FAQ
Frequently Asked Questions
Can't find what you need? Talk directly with our team.
Book a Discovery CallEthereum for maximum ecosystem support and liquidity. Polygon for lower gas costs with EVM compatibility. Solana for high-throughput consumer applications. We advise based on your use case, user base, and budget.
Related Services
Ready to build something powerful?
Tell us what you are building. We will respond within 24 hours with a clear, honest assessment — no pressure, no sales pitch.
NDA protected · Reply within 24 hours · No commitment required