[Full-Stack Web3 Dev] Smart Contracts + Website + dApp | ETH / BSC / Solana

Hello BHW,

I'm a full-stack Web3 developer specializing in end-to-end crypto
project development. I build on Ethereum, BSC, and Solana — handling
smart contracts, frontend, dApp integration, and deployment in one
package.

4+ years of professional Web3 development experience. Multiple
launched projects with verified market caps exceeding $1M.
On-chain references and contract addresses available privately
after initial contact.

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️ SERVICES OFFERED


▸ Smart contract development (Solidity / Rust-Anchor)
▸ Token contracts: ERC-20, BEP-20, SPL
▸ NFT contracts: ERC-721, ERC-1155, Metaplex
▸ Custom logic: staking, vesting, presale, rewards
▸ Frontend & landing pages (React / Next.js)
▸ dApp development (wallet connect, contract interaction)
▸ Contract verification & deployment
▸ Multi-chain support (EVM + Solana)

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PACKAGES & PRICING

I don't sell basic token deployments — those are commodities now
(Pump.fun, token launchers, etc. handle that for $20).

I build complete, production-ready Web3 projects for founders who
need real execution, not just a contract address.

▸ LANDING + LAUNCH — $1,200
For projects that need a professional online presence pre-launch.
• Custom landing page (modern, animated, mobile-first)
• Tokenomics, roadmap, team, FAQ sections
• Whitepaper integration
• Token contract (with custom logic if needed)
• Mainnet deployment + verification
• Domain + hosting setup
• Delivery: 5–7 business days

▸ FULL dAPP — $3,500
Complete Web3 application with on-chain interaction.
• Everything in Landing + Launch
• Full dApp interface (wallet connect, contract interaction)
• One major feature module: presale / staking / claim / vesting
• Custom smart contract architecture
• Admin dashboard for project owner
• Documentation + handover
• Delivery: 12–18 business days

▸ COMPLETE ECOSYSTEM — $7,500+
Multi-contract project, end-to-end.
• Everything in Full dApp
• Multiple integrated contracts (e.g. token + staking +
rewards + treasury)
• Advanced frontend (multi-page dApp, user dashboard)
• Tokenomics implementation & simulation
• Deployment scripts & test suite
• Audit-prep package (clean code, documentation, test coverage)
• Post-launch support: 14 days
• Delivery: 4–6 weeks

▸ CUSTOM BUILDS — $2,000 to $15,000
Specialized projects requiring scoping. Final price depends on
scope, complexity, and timeline. Examples:
• NFT collections with mint sites + reveal mechanics
• Custom staking & yield protocols
• DEX / AMM / swap interfaces
• Launchpad platforms
• Cross-chain bridges
• DAO governance systems
• GameFi smart contracts

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HOW TO PURCHASE (CTA)


Step 1: Send me a BHW PM or contact me on Telegram https://t.me/XZ_Crypto
with the following:
• Chain (ETH / BSC / Solana)
• Project type
• Package or custom requirements
• Timeline expectations

Step 2: I'll respond within 12 hours with a fixed quote and
delivery timeline. No surprise fees.

Step 3: You confirm the order. I send a wallet address for 50%
upfront payment.

Step 4: Once payment is received, development starts. You'll
receive progress updates every 2–3 days.

Step 5: Upon completion, I deliver a demo/preview. You review
and request up to 2 revisions (included as bonus).

Step 6: You send the remaining 50%. I transfer source code,
ownership, and all project files.

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PAYMENT METHODS


- USDT (ERC20 / BEP20 / TRC20 / Solana)
- BTC, ETH, BNB, SOL
- Payment terms: 50% upfront, 50% on final delivery

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REFUND POLICY


- Full refund of upfront payment if I fail to start work within
3 business days of payment confirmation.
- Full refund if I miss the agreed delivery deadline by more
than 7 business days without prior notice.
- Partial refund (proportional to incomplete work) if you cancel
mid-project, minus work already completed.
- No refunds after final delivery and source code transfer.
- 2 revision rounds included as bonus; additional revisions billed
at $50/hour.
- Disputes can be handled via BHW escrow if used.



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CONTACT


- BHW PM
- Telegram: https://t.me/XZ_Crypto
- Response time: within 12 hours (usually faster)

I look forward to building with you.

Summary
This service has been tested by the Marketplace team to ensure that it meets the standards for the Marketplace. The service has been checked to ensure that it can deliver what it advertised in accordance to its TAT or in a timely manner if no TAT was provided.
Service Information

• Disclaimer: We've allowed the seller to select a single person and give their top-level package for free. The staff monitored the process and everything involved with it.
• Here are a few of the lines from the review left by the member:
  • "I took the FRC for the Complete Web3 Ecosystem package and received exactly what was advertised: a full end-to-end Web3 build covering smart contracts, a custom dApp, deployment, testing, and clean infrastructure handover. The whole stack was delivered to a clear scope, on schedule, with quality that matches what a paying client would expect."
  • "I received a complete Web3 ecosystem, contracts, dApp, audit-prep, infrastructure, delivered to a clear scope on a tight timeline with quality that genuinely matches what's advertised. Communication was strong throughout, scope friction was handled professionally, and the handover left me with full ownership and zero residual dependencies. Strong recommendation for members who can write a real brief and want serious Web3 work delivered without managing multiple freelancers."

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Information For Buyers:

• Service Quality: The quality of the product or service that we receive is what you should expect, or better. If you feel that the quality of the service has dropped significantly, please let us know via the report button.
• Disputes: If you do not receive a product or service as advertised, or at all in the event of a dispute, do not be afraid of a "no refunds" refund policy as you are allowed to request a refund through the Dispute Resolution process. For more information and to see whether or not your dispute qualifies, refer to the dispute rules and procedures.
  IMPORTANT: To initiate a dispute, all orders must be started on BHW, and proof of that will be required.
• Free Review Copies: Per the marketplace rules, if a seller does not offer trials or review copies, please do not request them in the sales thread, otherwise your post will be removed and further action may be taken.

XZCrypto said:

LANDING + LAUNCH

Click to expand...

First of all good luck with sales

My question about this basic package is why should the people have spend $1200 atleast inorder to create meme coin

Hense you already answer above that we can create it from pump.fun easily in less than $20

For example i want to create an meme coin project so what makes its different if i do it by myself or use your services

For me its makes different only if you provide the marketing for the project to build cummunity for Telegram / X / instgram in your packages to get the volume and people along with it

Nicks_ said:

First of all good luck with sales

My question about this basic package is why should the people have spend $1200 atleast inorder to create meme coin

Hense you already answer above that we can create it from pump.fun easily in less than $20

For example i want to create an meme coin project so what makes its different if i do it by myself or use your services

For me its makes different only if you provide the marketing for the project to build cummunity for Telegram / X / instgram in your packages to get the volume and people along with it

Click to expand...

Fair question. I don't work on memecoins. Only real tech projects.

Pump.fun is the right tool for what it's actually for scam-friendly meme launches with no contract logic and a 48-hour attention span my packages don't compete with that. They're for utility tokens, protocol systems, governance etc.. If your project's a meme go pump.fun. If it has actual on-chain mechanics or a brand to protect,that's what I build....

Three of those ATH numbers I just added to the listing are my own pump.fun launches with zero marketing (except dexscreener payment etc). The tech sells itself when the concept does the work. Marketing isn't part of any package. I build, I don't shill.

XZCrypto said:

If it has actual on-chain mechanics or a brand to protect,that's what I build....

Click to expand...

I would like you to provide more info about the chain mechanics or the brand that you will be using for our project

XZCrypto said:

Three of those ATH numbers

Click to expand...

Please mention the project names also along with these screenshots because person like me who want to use your services wants to verify things (might be check your previous work & inspect beforehand) because just random screenshots of volume don't make sense unless we can verify the legitimacy

Nicks_ said:

I would like you to provide more info about the chain mechanics or the brand that you will be using for our project


Please mention the project names also along with these screenshots because person like me who want to use your services wants to verify things (might be check your previous work & inspect beforehand) because just random screenshots of volume don't make sense unless we can verify the legitimacy

Click to expand...

Added the four project domains and on-chain links below for verification. If you have specific questions about scope or fit, DM or Telegram. Thanks.

https://pump.fun/coin/ExDinPPrCF2SoC2e5j248cRfmhcvkAjfz8cF9X7Ypump



https://pump.fun/coin/HN8myre5U1wRvffZjSYtkc5p3ajh6h2kpj9g4YWxpump



https://pump.fun/coin/pxPdoEVJADUP5WD6d7vRQbwZknEzUL7pcNMJmXjpump



https://pump.fun/coin/C4BJLXvtCMqSD8To32u2ZqoTP5ncBV7G8BPuEhtepump

we had a meeting regarding the service he is highly experienced and very knowledgeable about the industry, and this week we reached an agreement for a new project together

CONTACT

- BHW PM
- Telegram: https://t.me/XZ_Crypto