Senior Application Security Expert
Core
Securing exchange systems, wallets, big data platforms, and market-making infrastructure while leading smart contract auditing and blockchain threat governance.
Role type
Senior Application Security Expert (Blockchain/Fintech)
Builds
Monitoring and defense mechanisms for funds security, automated detection of smart contract vulnerabilities, and on-chain monitoring tools.
Domain
Cryptocurrency exchange, blockchain security, financial risk control
Deliverable
production ML models | dashboards & analysis | infrastructure
Required skills
Smart contract auditing, big data analysis, risk modeling, application security frameworks, offensive/defensive security mindset
Preferred skills
AI for log/API analysis, blockchain attack vector research, exchange/fintech background
Technologies
Slither, Mythril, Echidna, Foundry, Spark, Elasticsearch, Graph DB
Responsibilities
Lead application security governance for core systems (trading, wallet, big data risk analysis, market-making); Analyze web service logs and APIs, preferably with AI; Identify and mitigate risks across the transaction lifecycle using big data/ML; Research blockchain attack vectors and develop detection rules.
Seniority
Senior, hands-on IC