Isleworth, Middlesex, United Kingdom Hybrid / WFH Options
Sky UK
architects, a software pen tester and a hardware assessor. We work with development teams across Group Product to improve their security posture. What You'll Do Perform software security testing and code analysis using static source code analysers Analyse attack chains and recommend efficient methods for mitigation Help advance the goal of building-in security to all Comcast products … Conduct routine changes to stateful firewalls What You'll Bring Fluency with pen-testing techniques and tools, including identifying attack surfaces of interest, loop-back proxies, fuzzers, disassemblers, and reverse-engineering Broad range of assessment experience against web apps, APIs, system/network platforms, mobile applications, etc. Deep knowledge of common errors in programming, cryptographic implementations, network/service More ❯
Make changes in existing systems to improve performance, security, and UX Research technical approaches and drive decisions on platform components Own the responsibility for analysis, design, and implementation Writing, testing, upgrading, auditing, and deploying Solana smart contracts and building the System design (oracles, services, etc) around them Collaborate with the rest of the engineering and product teams to prioritize … and some common algorithms Ability to find elegant solutions in tricky situations. Solana: Develop: Rust, Anchor Experience with SPL & ATA, Token 2022 program Experience with unit and e2e testing. Fuzztesting will be a plus Optimization of compute units and storage. Knowledge of common attacks and techniques to protect Programs. Experience in security audits It will be a More ❯
experience includes: Using The Graph protocol to create Subgraphs or designing smart contracts for optimal indexability Experience in DeFi protocols like UniswapV2/V3 or AAVE Familiarity with Solidity fuzztesting, Slither, Mithril Experience with Hardhat testing framework We welcome applicants who believe they have valuable experience, even if they do not meet all listed requirements. If More ❯
or designing smart contracts for optimal indexability. Experience in the DeFi ecosystem, particularly swapping protocols (e.g., Uniswap V2 or V3) and lending protocols (e.g., AAVE). Awareness of Solidity fuzztesting, Slither, and Mithril. Experience with the Hardhat testing framework. While the above experience could be important, we're keen to hear from candidates who believe they More ❯