Web3 Developer Needed to Audit Custom Solana Bundler (TypeScript)
Budget: $250 – $750 USD
Web3 Developer Needed to AudiWe're looking for an experienced Solana/Web3 developer to perform a thorough code review and security audit of a custom transaction bundler built for the Solana ecosystem.
This is not a smart contract audit. The project is an off-chain application responsible for creating, signing, and submitting bundled transactions.
Responsibilities
Review the entire codebase for bugs and logic errors
Identify security vulnerabilities
Verify transaction flow and execution logic
Review wallet/key management
Validate error handling and retry mechanisms
Check RPC usage and performance
Review compute budget and priority fee implementation
Verify bundle construction and transaction ordering
Identify edge cases that could cause failed transactions or loss of funds
Suggest improvements for reliability, performance, and maintainability
Required Experience
You should have experience with:
Solana development
TypeScript / Node.js
@solana/web3.js
Versioned Transactions
Address Lookup Tables (ALTs)
Compute Budget Program
Priority Fees
Jito Bundles (preferred)
RPC optimization
Transaction simulation and debugging
Deliverables
Written audit report
List of all discovered issues
Severity rating for each issue (Critical / High / Medium / Low)
Explanation of why each issue exists
Recommended fixes
Optional implementation of fixes (please specify if available)
Ideal Candidate
Previous experience building or auditing Solana trading bots, launch tools, snipers, or bundlers
Strong understanding of transaction lifecycle
Comfortable reviewing several thousand lines of TypeScript
Able to communicate findings clearly
To Apply
Please include:
Links to previous Web3 or Solana projects
GitHub profile
Any audit reports you've completed
Years of Solana experience
Whether you've worked with Jito bundles before
Your estimated timeline and fixed-price quote
Important: Please begin your proposal with the word "Bundle" so I know you've read the entire job description.t Custom Solana Bundler (TypeScript)
This is not a smart contract audit. The project is an off-chain application responsible for creating, signing, and submitting bundled transactions.
Responsibilities
Review the entire codebase for bugs and logic errors
Identify security vulnerabilities
Verify transaction flow and execution logic
Review wallet/key management
Validate error handling and retry mechanisms
Check RPC usage and performance
Review compute budget and priority fee implementation
Verify bundle construction and transaction ordering
Identify edge cases that could cause failed transactions or loss of funds
Suggest improvements for reliability, performance, and maintainability
Required Experience
You should have experience with:
Solana development
TypeScript / Node.js
@solana/web3.js
Versioned Transactions
Address Lookup Tables (ALTs)
Compute Budget Program
Priority Fees
Jito Bundles (preferred)
RPC optimization
Transaction simulation and debugging
Deliverables
Written audit report
List of all discovered issues
Severity rating for each issue (Critical / High / Medium / Low)
Explanation of why each issue exists
Recommended fixes
Optional implementation of fixes (please specify if available)
Ideal Candidate
Previous experience building or auditing Solana trading bots, launch tools, snipers, or bundlers
Strong understanding of transaction lifecycle
Comfortable reviewing several thousand lines of TypeScript
Able to communicate findings clearly
To Apply
Please include:
Links to previous Web3 or Solana projects
GitHub profile
Any audit reports you've completed
Years of Solana experience
Whether you've worked with Jito bundles before
Your estimated timeline and fixed-price quote
Important: Please begin your proposal with the word "Bundle" so I know you've read the entire job description.t Custom Solana Bundler (TypeScript)