I will develop and audit a custom ERC20, BEP20, or Solana SPL crypto token

Demo Freelancer Pro Boosted

Independent Full-Stack Developer & Web3 Engineer building secure, scalable applications that deliver measurable client results

5.0 (5) United States 1 order in queue

I will develop and audit a custom ERC20, BEP20, or Solana SPL crypto token

About this service

Launch Your Crypto Token with Audited, Gas-Optimized Smart Contracts

Ready to launch a utility token, governance asset, or viral meme coin without worrying about honeypot flags, scanner warnings, or hidden vulnerabilities? Across Web3, founders lose momentum when copy-pasted contracts fail DexScreener, TokenSniffer, or GoPlus security checks.

I engineer clean, battle-tested ERC20 (Ethereum, Base, Arbitrum), BEP20 (BNB Chain), Solana SPL / Token-2022, and Stellar Soroban token smart contracts built on OpenZeppelin and Rust standards—verified on-chain and tailored to your exact tokenomics.

What This Crypto Token Service Covers:

Custom Token Mechanics: Standard zero-tax clean meme coin, dynamic buy/sell tax routing (marketing/treasury/LP), auto-burn deflationary logic, holder reflections, or mint/pause governance roles.
Launch-Protection Controls: Optional anti-whale max wallet/transaction limits, sniper cooldown blocks, and one-click ownership renouncement so your community trades with 100% confidence.
100% Scanner-Clean Architecture: Engineered to pass TokenSniffer, GoPlus, [redacted], and BubbleMaps inspections with green security scores.
Testnet + Mainnet Deployment: Full deployment walkthrough, block explorer source code verification (Etherscan, Basescan, BscScan, Solscan), and DEX liquidity pool initialization (Uniswap, PancakeSwap, Raydium).

Why Founders Choose This Service:

Zero Hidden Backdoors: Every line of Solidity or Rust is documented and handed over to your deployer wallet.
Gas-Optimized Compilation: Lower deployment and swap gas fees for your holders.
End-to-End Launch Guidance: From metadata pinning on IPFS to locking LP tokens.

Send me your chain preference and tokenomics breakdown, and let’s deploy a rock-solid token contract ready for trading.

Category: Crypto, Web3 & Blockchain
Delivery window: 4 days
Settlement: USDC on Stellar Escrow

What is included

Scope of deliverables

Complete, gas-optimized token source code in Solidity (ERC20/BEP20) or Rust (Solana SPL / Soroban)
Automated unit test suite plus a static security audit checklist with a clean Slither / RugCheck report
Testnet deployment, Mainnet deployment script, and block explorer verification
Token metadata JSON and IPFS asset pinning for Solana SPL / Token-2022
Step-by-step guide for DEX liquidity pool creation and ownership renouncement

Related skills & tags

Smart Contracts Solidity Solana Rust Tokenomics

Compare packages

Compare Basic, Standard, and Premium side-by-side to pick the right scope for your project.

3 package tiers

Package	Basic 350.00 USDC Starter Custom Token Development & Audit — Starter Tier Launch your token on solid technical ground. This focused foundational package covers the development and audit of a custom ERC20, BEP20, or Solana SPL token, delivering the core essentials you need for a clean, confident handoff. What You Get - Custom token built to your specifications on Ethereum (ERC20), BNB Chain (BEP20), or Solana (SPL) - Configurable name, symbol, decimals, and total supply - Security review of the token contract before delivery - Clean handoff with the deployed contract details and source code How It Works 1. Requirements — We confirm your chosen network, token parameters, and any special features. 2. Development — I write and compile the token contract to your spec. 3. Audit — The contract is reviewed for common vulnerabilities and correct behavior. 4. Handoff — You receive the final contract, source code, and deployment details, ready to use. Why Work With Me - Clear, focused scope with no unnecessary add-ons - Security-conscious development from the start - Straightforward communication and a tidy, documented handoff Ideal for founders and teams who need a reliable token foundation with the essentials done right.	Standard Most popular 580.00 USDC Growth ## Custom Token Development & Audit — Growth Tier Launch a secure, production-ready token on the blockchain of your choice. This expanded scope covers end-to-end development and auditing for ERC20 (Ethereum), BEP20 (BNB Chain), or Solana SPL tokens, with editable source files and deeper implementation coverage included. ### What You Get - Custom token development built to your exact specifications (name, symbol, supply, decimals, and tokenomics) - Independent security audit of the final contract, with findings and remediation guidance - Editable source files so you retain full ownership and can extend the code later - Deeper implementation coverage for advanced features such as minting, burning, pausing, fees, or access controls - Deployment support to get your token live on mainnet or testnet ### How It Works 1. Discovery — We confirm your chain, token parameters, and any advanced features. 2. Development — I write clean, well-documented contract code tailored to your requirements. 3. Audit — The contract is reviewed for vulnerabilities, with a clear summary of findings. 4. Delivery — You receive the audited contract, editable source files, and deployment guidance. ### Why Work With Me - Focused expertise across EVM and Solana token standards - Security-first approach: every token is audited before delivery - Full source ownership — no lock-in, no hidden dependencies - Clear communication and structured milestones from start to finish Whether you are launching a utility token, a community project, or a tokenized product, you get a secure, transparent build you can trust. Message me with your requirements to get started.	Premium 860.00 USDC Enterprise End-to-end flagship delivery for custom ERC20, BEP20, or Solana SPL token development and auditing, including priority support, comprehensive documentation, and full deliverables.
Included deliverables	- Complete, gas-optimized token source code in Solidity (ERC20/BEP20) or Rust (Solana SPL / Soroban) - Automated unit test suite and a static security audit checklist with a clean...	- Complete, gas-optimized token source code in Solidity (ERC20/BEP20) or Rust (Solana SPL / Soroban) - Automated unit test suite and a static security audit checklist with a clean...	- Complete, gas-optimized token source code in Solidity (ERC20/BEP20) or Rust (Solana SPL / Soroban) - Automated unit test suite and a static security audit checklist with a clean...
Core service deliverables	Included	Included	Included
Commercial use & IP rights	Included	Included	Included
Source files & editable assets	— Not included	Included	Included
Priority response & queue jump	— Not included	— Not included	Included
Handoff documentation & walkthrough	— Not included	Included	Included
Verified Code on Etherscan/BscScan	Included	Included	Included
Gas-Optimized Contract	Included	Included	Included
Unit Test Suite Included	Included	Included	Included
Solidity Smart Contract Files (.sol)	Included	Included	Included
Hardhat/Foundry Test Suite Configurations	— Not included	Included	Included
Deployment Configuration Parameters	— Not included	Included	Included
Gas Optimization Metrics Sheets	— Not included	Included	Included
ERC-20 (Token)	— Not included	— Not included	Included
ERC-721 / ERC-1155 (NFT)	— Not included	— Not included	Included
100/100 TokenSniffer & GoPlus scanner score guarantee	Included	Included	Included
Anti-whale & launch sniper protection controls	— Not included	Included	Included
Mainnet DEX liquidity pool & LP lock walkthrough	— Not included	— Not included	Included
AI usage	AI-assisted (Valid copyright)	AI-assisted (Valid copyright)	No AI used
Revisions	2	3	5
Delivery time	4 days	6 days	8 days
Total	350.00 USDC	580.00 USDC	860.00 USDC

Frequently asked questions

Common questions answered by the freelancer.

2 FAQS

Will the token contract pass TokenSniffer, GoPlus, and RugCheck with a green score? +

Yes. Every contract is built on verified OpenZeppelin or SPL standards, with no hidden mint functions, blacklist mechanisms, or honeypot traps.

Do you assist with deploying to mainnet and verifying on Etherscan/Basescan/Solscan? +

Yes. I provide complete testnet and mainnet deployment scripts, along with verified source code publishing on block explorers such as Etherscan, Basescan, and Solscan.

About the seller

View full profile →

Demo Freelancer Pro Boosted

Independent Full-Stack Developer & Web3 Engineer building secure, scalable applications that deliver measurable client results

5.0 (5)

From: United States
Availability: Available now
Completed contracts: 5
Specialty: Programming & Tech

I'm an independent full-stack developer and Web3 engineer who builds secure, scalable applications that deliver measurable results for clients. I work across the full stack, from front-end interfaces to back-end architecture, and specialize in Web3 solutions including milestone escrow and USDC payouts. I value clear communication, reliable delivery, and code built to last. Whether you're launching a new product or strengthening an existing one, I focus on understanding your goals and shipping work that moves your business forward.

Client reviews

Verified ratings from completed Stellar USDC escrow contracts.

5.0 (5 reviews)

SL

Sofia Lindqvist

6 days ago

5.0

Exceptional depth on both the technical protocol architecture and the token emission math. Worth every USDC.
DB

Devon Brooks

6 days ago

5.0

They transformed our chaotic Telegram into a fortified, high-energy launch hub in just 48 hours. The custom buy alerts and raid locks work flawlessly. Communication was clear and responsive throughout, and the work was delivered on time and to a high standard. Highly reliable and easy to work with.
AP

Aria Patel

6 days ago

5.0

One of the best Web3 frontend engineers we've worked with. The presale widget handles ETH and USDC approvals seamlessly and looks like a Tier-1 protocol.
MC

Marcus Chen

6 days ago

5.0

The mascot and DexScreener banner gave our launch instant credibility, and the Telegram sticker pack alone doubled our X raid engagement. Communication was clear and the work was delivered reliably and on time.
EV

Elena Vance
Ordered this service

6 days ago

5.0

Flawless smart contract engineering. Our $HZN token scored 100/100 on TokenSniffer and GoPlus immediately upon launch, and the deployment scripts saved our team days of setup.

Zero Upfront Risk

Protected by Trustless Work

1. Request order: Submit your order at $0 upfront cost.
2. Fund escrow: Lock USDC in Stellar smart escrow after seller acceptance.
3. Approve work: Release payment only when deliverables are complete.

Basic Package

Starter

$ 350.00

**Custom Token Development & Audit — Starter Tier** Launch your token on solid technical ground. This focused foundational package covers the development and audit of a custom ERC20, BEP20, or Solana SPL token, delivering the core essentials you need for a clean, confident handoff. **What You Get** - Custom token built to your specifications on Ethereum (ERC20), BNB Chain (BEP20), or Solana (SPL) - Configurable name, symbol, decimals, and total supply - Security review of the token contract before delivery - Clean handoff with the deployed contract details and source code **How It Works** 1. **Requirements** — We confirm your chosen network, token parameters, and any special features. 2. **Development** — I write and compile the token contract to your spec. 3. **Audit** — The contract is reviewed for common vulnerabilities and correct behavior. 4. **Handoff** — You receive the final contract, source code, and deployment details, ready to use. **Why Work With Me** - Clear, focused scope with no unnecessary add-ons - Security-conscious development from the start - Straightforward communication and a tidy, documented handoff Ideal for founders and teams who need a reliable token foundation with the essentials done right.

4 days delivery 2 revisions included

AI deliverables policy AI-assisted (Valid copyright)

AI assistance, human final product (valid copyright)

Core service deliverables
Commercial use & IP rights
Source files & editable assets
Priority response & queue jump
Handoff documentation & walkthrough
Verified Code on Etherscan/BscScan
Gas-Optimized Contract
Unit Test Suite Included
Solidity Smart Contract Files (.sol)
Hardhat/Foundry Test Suite Configurations
Deployment Configuration Parameters
Gas Optimization Metrics Sheets
ERC-20 (Token)
ERC-721 / ERC-1155 (NFT)
100/100 TokenSniffer & GoPlus scanner score guarantee
Anti-whale & launch sniper protection controls
Mainnet DEX liquidity pool & LP lock walkthrough

Compare packages

Ordering does not move funds. Escrow is deployed and funded separately after the freelancer accepts—settling directly in USD-pegged USDC with no legacy bank account or country restrictions.

Standard Package

Growth

$ 580.00

## Custom Token Development & Audit — Growth Tier Launch a secure, production-ready token on the blockchain of your choice. This expanded scope covers end-to-end development and auditing for **ERC20 (Ethereum)**, **BEP20 (BNB Chain)**, or **Solana SPL** tokens, with editable source files and deeper implementation coverage included. ### What You Get - **Custom token development** built to your exact specifications (name, symbol, supply, decimals, and tokenomics) - **Independent security audit** of the final contract, with findings and remediation guidance - **Editable source files** so you retain full ownership and can extend the code later - **Deeper implementation coverage** for advanced features such as minting, burning, pausing, fees, or access controls - **Deployment support** to get your token live on mainnet or testnet ### How It Works 1. **Discovery** — We confirm your chain, token parameters, and any advanced features. 2. **Development** — I write clean, well-documented contract code tailored to your requirements. 3. **Audit** — The contract is reviewed for vulnerabilities, with a clear summary of findings. 4. **Delivery** — You receive the audited contract, editable source files, and deployment guidance. ### Why Work With Me - Focused expertise across EVM and Solana token standards - Security-first approach: every token is audited before delivery - Full source ownership — no lock-in, no hidden dependencies - Clear communication and structured milestones from start to finish Whether you are launching a utility token, a community project, or a tokenized product, you get a secure, transparent build you can trust. Message me with your requirements to get started.

6 days delivery 3 revisions included

AI deliverables policy AI-assisted (Valid copyright)

AI assistance, human final product (valid copyright)

Core service deliverables
Commercial use & IP rights
Source files & editable assets
Priority response & queue jump
Handoff documentation & walkthrough
Verified Code on Etherscan/BscScan
Gas-Optimized Contract
Unit Test Suite Included
Solidity Smart Contract Files (.sol)
Hardhat/Foundry Test Suite Configurations
Deployment Configuration Parameters
Gas Optimization Metrics Sheets
ERC-20 (Token)
ERC-721 / ERC-1155 (NFT)
100/100 TokenSniffer & GoPlus scanner score guarantee
Anti-whale & launch sniper protection controls
Mainnet DEX liquidity pool & LP lock walkthrough

Compare packages

Ordering does not move funds. Escrow is deployed and funded separately after the freelancer accepts—settling directly in USD-pegged USDC with no legacy bank account or country restrictions.

Premium Package

Enterprise

$ 860.00

End-to-end flagship delivery for custom ERC20, BEP20, or Solana SPL token development and auditing, including priority support, comprehensive documentation, and full deliverables.

8 days delivery 5 revisions included

AI deliverables policy No AI used

No AI at all

Core service deliverables
Commercial use & IP rights
Source files & editable assets
Priority response & queue jump
Handoff documentation & walkthrough
Verified Code on Etherscan/BscScan
Gas-Optimized Contract
Unit Test Suite Included
Solidity Smart Contract Files (.sol)
Hardhat/Foundry Test Suite Configurations
Deployment Configuration Parameters
Gas Optimization Metrics Sheets
ERC-20 (Token)
ERC-721 / ERC-1155 (NFT)
100/100 TokenSniffer & GoPlus scanner score guarantee
Anti-whale & launch sniper protection controls
Mainnet DEX liquidity pool & LP lock walkthrough

Compare packages

Ordering does not move funds. Escrow is deployed and funded separately after the freelancer accepts—settling directly in USD-pegged USDC with no legacy bank account or country restrictions.

Same freelancer