Blockchain Developer

Company: Nationwide IT Service, Inc.
Location: Fairfax , Virginia, United States
Type: Full-time
Posted: 21.SEP.2020
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Position Overview We are seeking a well-rounded mid to senior-level developer to join a development team at the go-to-market stage in buildi...


Position Overview We are seeking a well-rounded mid to senior-level developer to join a development team at the go-to-market stage in building permissioned blockchain applications. Their main responsibility will be to develop, demo, and market a lightweight customizable product to clients. They will apply cutting-edge open-source architectures to new and exciting use cases. We have a well-defined technology stack and set of requirements, seek a dedicated full-time Blockchain developer. Duties and Responsibilities Design, prototype, and implement front-end JavaScript web applications (e.g., Angular, Vue, React), back-end Hyperledger compatible databases (e.g., CouchDB, SQL or NoSQL), APIs (e.g., REST, grpc), and containerized networks (e.g., Docker, Kubernetes) Build custom user interfaces backed by blockchain-based smart contracts to support a variety of architectures or use cases Use open source toolsets to create modular container-based mesh networks, data and user workflows Apply testing, continuous delivery, and deployment best practices to improve time to delivery Draft supporting documentation for developer and non-technical audiences Adapt prototypes to Test-Driven Development (TDD) and Behavioral-Driven Development (BDD) paradigms Automate common development, testing, data mining, and data manipulation tasks using DevOps tools, macros, scripts, and advanced metadata analysis techniques Job Qualifications Bachelor or masterrsquos degree(s) in software engineering, data science, information systems, systems engineering, statistics, computer science, cryptography, or related field(s) with at least three to five years (3-5 yrs.) of work experience Demonstrable experience running Hyperledger Fabric based blockchain in development or in production, filling a key role on the team Comfortable using encryption in development workflows, e.g., certificate authorities, database encryption, etc., collaborating with other subject matter experts Certification(s) in cloud (Azure), business intelligence (Tableau), and AgileScrumKanban methods, collaborating with deployment experts Our competitive benefits package includes medical and dental coverage, 401k plan with employer contribution, paid holiday, vacation and sick leave, metro-check program, and tuition reimbursement. If you enjoy being a part of a chance to work with bright, highly motivated people dedicated to excellence, please apply today! Nationwide IT Services, Inc. provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability or genetics

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