Application Security Engineer
BinancePosted 2/25/2025
Application Security Engineer
Binance
Job Location
Job Summary
Job Title: Application Security Engineer at BinanceWe are seeking an experienced iOS developer with expertise in mobile security techniques, common weaknesses, and mitigations. The ideal candidate will have a strong problem-solving skills, ability to work independently, and passion for cryptocurrency, DeFi, smart contracts, and blockchain security.As part of our team, you will collaborate on engineering architecture design, integrate third-party blockchain security vendor solutions, and evaluate AI tools for security issue detection throughout the SDLC. You will also serve as a first responder for security issues identified through penetration tests, bug bounty programs, and assessments.We offer a competitive salary, company benefits, and work-from-home arrangement. If you are a team player with a quick-learning mindset, we encourage you to apply for this exciting opportunity.
Job Description
Responsibilities
- Enhance and maintain the security postures of Binance’s affiliates specializing in DeFi and Web3.
- Serve as the first responder for security issues identified through penetration tests, bug bounty programs, and assessments.
- Analyze penetration test findings and implement code-level solutions to resolve vulnerabilities.
- Collaborate on engineering architecture design, suggesting improvements to system security.
- Integrate third-party blockchain security vendor solutions to enhance overall protection.
- Evaluate and incorporate AI tools for security issue detection throughout the SDLC, automating these processes in CI pipelines.
Requirements
- 2+ years of full-time iOS development experience, or experience developing mobile applications using Kotlin and Java with the Android SDK.
- Solid experience in at least two technical languages in Java/Swift/Kotlin/Go/Python/Rust.
- Experience developing client-server applications with secure communication protocols.
- Familiar with mobile security techniques, common weaknesses and mitigations.
- Passion for cryptocurrency, DeFi, smart contracts, and blockchain security.
- Team player with a quick-learning mindset.
- Strong problem-solving skills and the ability to work independently.
Nice to Have
- Experience with bug bounty programs.
- Knowledge of blockchains, DeFi design patterns, wallet security and common Web3 security vulnerabilities.
- Hands-on experience with smart contract auditing and development in Solidity or Rust.
- Active GitHub portfolio or contributions to popular libraries/projects.
