contact inforesumekraftcom 2025550120 chicago illinois us linkedincomresumekraft skills distributed systems cryptography smart contracts ethereum development bitcoin protocol solidity programming hyperledger fabric consensus algorithms dapp development token economics languages english french arabic german education masters jan 2014 jul 2016 summary rachel marsh blockchain engineer blockchain engineer 5 years experience developing implementing distributed ledger technologies proficient creating smart contracts building decentralized applications integrating blockchain solutions adept handling cryptocurrencies implementing secure protocols excellent problemsolving skills strong understanding blockchain architecture consensus algorithms proven track record delivering highquality solutions diverse industries experience blockchain engineer microsoft jan 2022 present developed implemented blockchain applications using various blockchain platforms ethereum hyperledger corda designed executed smart contracts using solidity programming language collaborated crossfunctional teams understand business requirements design blockchain solutions utilized cryptographic tools techniques ensure secure tamperproof transactions blockchain conducted code reviews participated testing debugging activities ensure quality blockchain applications researched evaluated emerging blockchain technologies presented recommendations team integrated existing systems databases blockchain technology enable seamless data sharing transactional capabilities monitored maintained blockchain networks ensure optimal performance security worked closely stakeholders identify resolve issues inefficiencies existing blockchain processes provided technical guidance support team members blockchainrelated topics stayed uptodate industry trends advancements blockchain technology drive innovation enhance blockchain solutions blockchain engineer google mar 2018jun 2022 development implementation blockchain solutions designing coding smart contracts decentralized applications dapps collaborating crossfunctional teams gather system requirements build blockchain solutions troubleshooting resolving technical issues related blockchain development writing maintaining code documentation