Company Name: Spruce Job Details: Salary,not,providedAWSGCPJavaScriptAzureReact,NativeKotlinSwiftRustFlutterJunior,,Mid,and,Senior,levelRemote,from,USMore,information,about,location Job Url: https://app.welcometothejungle.com/jobs/CjYjdYLa?theme=take-another-look Job Description: RoleWho you are3+ years experience shipping widely-distributed backend software in statically-typed languagesExperience building web or mobile frontends using Javascript, Swift, Kotlin, Flutter, or React NativeExperience with devops and infrastructure using AWS, GCP, or AzureAptitude for computer security, correct use of cryptography, and user data privacyExperience collaborating with geographically and culturally diverse engineering teamsDesirableExperience working on public sector or enterprise softwareContributions to open source software projects and technology standardsFamiliarity with operating system internals, compiler internals, memory management, and low level programmingBachelor’s degree in computer science or related fieldWhat the job involvesYou will be responsible for developing cross-platform libraries, server software, full-stack applications, and infrastructure using multiple technologies including Rust. Our software is secure by design, professionally audited, and suitable for high stakes applicationsYou will also have the opportunity to contribute to emerging global technology standards for digital identity. While we don't require you to have Rust experience to apply for this job, you should demonstrate a strong aptitude for statically typed languages, memory management, and secure programming practicesContribute to new and existing Rust codebases that run on backend services, mobile devices, and in the browserWrite full-stack web and mobile applicationsWith support and review from cryptographers, use cryptographic APIs to implement digital signatures, message authentication, encryption/decryption, and zero-knowledge proof protocols for production applicationsWork closely with customer delivery leads, engineers, product managers, and UX designersShare this jobReport a problem with this jobHide companyView 2 more jobs at SpruceCompanyFunding (2 rounds)Apr 2022$34mSERIES ANov 2021$7.5mEARLY VCTotal funding: $41.5mOur takeKeeping control over your identity online is becoming increasingly difficult. Spruce is setting out to combat this by leveraging the power of blockchain. The company's main target is allowing users to sign in online using their Ethereum account instead of a traditional intermediary. This offers increased privacy and ownership for users.Spruce is one of a raft of new companies looking to leverage the power of blockchain to improve consumers' privacy and autonomy online, which means there is no shortage of competitors in the space. That said, its funding success, integration capabilities and backing have given it an important edge, and these factors stand strong as promises of its future potential.KirstyCompany Specialist at Welcome to the Jungle