Maintain and evolve cryptographic applications on distributed and mainframe environments, providing L2/L3 production support and resolving cryptographic and transaction-related incidents. Manage application integrations…
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The Senior Crypto Engineer will design and implement foundational cryptographic security solutions, including HSM, PKI, and key management services. They will also lead innovative security initiatives, provide technical…
Identify security gaps and lead threat modeling, security reviews, and architecture assessments across blockchain integrations and backend systems. Partner with engineering teams on secure design, develop internal secur…
Develop and optimize onchain and offchain trading connectivity, pricing and execution engines, and data pipelines across AMMs, orderbook venues, CEXs, and L1/L2 networks. Build and validate liquidity strategies and real…
Audit Layer 1 blockchain protocols, client implementations, consensus mechanisms, networking, cryptography, and execution environments to identify and validate security vulnerabilities. Develop and test proof-of-concept…
Own the architecture and integration of Type-1 cryptographic systems across spacecraft, payload, and ground segments, including encryption and key management for command, telemetry, and mission data. Lead designs throug…
Own the architecture and integration of Type-1 cryptographic systems across spacecraft, payload, and ground segments, including encryption and key management for command, telemetry, and mission data. Lead designs from t…
Lead the design, development, and delivery of portable C and C++ cryptographic libraries for secure credential storage, TLS, certificate services, and key management. Guide architecture and technical plans, integrate cr…
Analyze transactions, logs, and contract behavior to identify attack paths, and own the end-to-end security of on-chain protocols, including secure transaction signing. Research vulnerabilities and exploits in protocols…
You will design, implement, and deploy end-to-end vault strategies, managing the full lifecycle from research and backtesting to on-chain execution. Additionally, you will monitor live positions, manage risk parameters,…
You will design, implement, and deploy end-to-end vault strategies while managing their performance, safety, and uptime in production. This includes conducting protocol due diligence, optimizing execution, and maintaini…
Build and maintain production high-frequency trading systems, including order management, market-data feed handling, and strategy execution components. Develop low-level networking and parsing systems, connect to exchan…
Integrate decentralized finance protocols and on-chain data into Flowdesk’s back-office systems, and develop core booking, aggregation, reconciliation, and reporting capabilities. Build and maintain versioned APIs and e…
You will lead the development and delivery of security-critical C and C++ cryptographic libraries while ensuring cross-platform portability and FIPS readiness. Additionally, you will collaborate with architects and engi…
Lead verification of post-quantum cryptography and security IP, defining verification strategies and building scalable SystemVerilog/UVM environments for IP and subsystem validation. Drive coverage closure and high-conf…
Verify digital hardware architectures and develop, review, and maintain verification plans while tracking progress. Define verification strategies, tests, and environments for security features and hardware co-processor…
Verify digital hardware architectures and develop, review, and maintain verification plans while tracking progress. Create verification strategies, tests, and environments for security features and hardware co-processor…
Verify digital hardware architectures and develop, review, and maintain verification plans, strategies, tests, and environments for security features and hardware co-processors. Introduce emerging verification methodolo…
Design and build a unified on-chain trading engine for perpetuals, spot, and prediction markets, including matching, cross-margin validation, settlement, and liquidation and risk systems. Develop ExchangeOS venue-creati…
You will design and implement a unified trading engine for Perpetuals, Spot, and Prediction Markets while building core components for the ExchangeOS infrastructure. This role involves driving performance engineering ac…