Senior Application Security Engineer
Tangem is a hardware wallet company that lets users store, buy, swap, stake, and spend crypto using NFC-enabled card and ring-shaped devices.
Funding
About Tangem
Tangem builds hardware wallets for users who want to self-custody digital assets without relying on exchanges or custodians. Users can store, send, receive, swap, stake, and spend crypto across multiple blockchain networks using NFC-enabled card or ring-shaped devices paired with a companion mobile app. The wallets use a secure element chip, require no batteries or cables, and offer a seedless backup system using multiple physical cards.
Skills
About the Role
You will test the security of web applications and APIs, review new features for security risks, and collaborate with engineers to build secure products. You will also investigate bug bounty submissions and help improve security testing practices. You will deliver practical security guidance and training to engineering teams.
Requirements
- 3+ years of experience in Application Security Penetration Testing Offensive Security or a similar role
- Practical experience finding vulnerabilities in web applications and APIs
- Experience with Cloudflare security products WAF API Shield or similar technologies
- Experience using vulnerability scanners DAST tools and other security testing solutions
- Experience with at least one programming language such as Python Go or JavaScript
Responsibilities
- Test web applications and APIs for security vulnerabilities using manual and automated approaches
- Review new features and services before and after release to identify security risks
- Manage and tune application security tools such as WAF API Firewall Cloudflare and similar solutions
- Investigate and validate bug bounty submissions
- Work with developers and QA engineers to improve security testing practices
- Deliver practical security training and guidance to engineering teams
Benefits
- Stability growth participation in shaping the future unicorn
- Remote work from any location
- Unlimited vacation
- Compensation for the purchase of necessary technical devices for the work