Senior Security Engineer

Parity is one of the world's most experienced companies building the core infrastructure behind blockchain, developing open-source software including Polkadot, Polkadot SDK, and Kusama. The Security Engineering team protects the Polkadot ecosystem by designing secure software, auditing code, and building ML tools to automate security analysis. ☑️ Чем предстоит заниматься -Assist in developing secure software – write and optimise Rust code to build security-critical components and tools -Code auditing & vulnerability analysis – perform deep manual and automated code reviews to identify and mitigate security vulnerabilities -ML-powered security – design and implement machine learning models for automated security analysis, anomaly detection, and threat mitigation -Bug bounty & vulnerability management – manage bug bounty submissions, triage security reports, and collaborate with ethical hackers to resolve issues -Secure development best practices – work with engineering teams to integrate security best practices into the software development lifecycle -Threat modeling & risk assessment – identify and assess security risks in our blockchain infrastructure, smart contracts, and core software -Stay cutting-edge – research and implement the latest advancements in secure coding, ML-driven security, and blockchain security ☑️ Наши пожелания к кандидатам -Experience with secure coding practices and memory safety concepts -Background in code auditing, vulnerability analysis, or exploit development -Experience triaging and resolving bug bounty reports -Knowledge of machine learning techniques applied to security (e.g., anomaly detection, fuzzing, automated threat detection) -Familiarity with cryptographic principles, blockchain security, or decentralized systems -Strong problem-solving skills and an offensive security mindset