Senior Blockchain Software Engineer - Advanced Air Mobility

Company: Qualified Technical Services, Inc
Location: Mountain View, California, United States
Type: Full-time
Posted: 17.APR.2021
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Summary

Work Location: NASA Ames Research Center - Mountain View, CA (Temporarily Working Remote)Minimum Citizenship: U.S. Citizen or Permanent Resi...

Description

Work Location: NASA Ames Research Center - Mountain View, CA (Temporarily Working Remote)Minimum Citizenship: U.S. Citizen or Permanent ResidentJOB DESCRIPTION - Senior Blockchain Software Engineer - Advanced Air MobilityWe are at the cusp of an aviation revolution whereby flying cyber-physical systems will disrupt and transform entire industries. The convergence of new technologies including electric propulsion and autonomy together with new business models is generating the potential for a new aviation market known as Advanced Air Mobility (AAM). AAM is a safe and efficient system for air passenger and cargo transportation across urban and rural areas, inclusive of small package delivery and other urban Unmanned Aerial Systems (UAS) services, which supports a mix of on-board/ground-piloted and increasingly autonomous operations.The focus of this project is on the development of a decentralized digital marketplace connecting vehicles, reasoning, and data services across the cloud to edge continuum and enabling real-time and non-real-time decision-making by all users (humans and machines) of the airspace system. Roles and Responsibilities include: Establishing hyper-ledger fabric Developing Smart Contracts to expose selected DRF servicesIntegrating with DRF core Performing unit and integration tests Collaborating with the other DRF technical teamsDeveloping required documents, including architecture and designDeveloping and presenting Technical approaches to the greater DRF team and stakeholders.The position will initially be remote, but will eventually require at least part-time presence at NASA Ames.REQUIREMENTS - Senior Blockchain Software Engineer - Advanced Air MobilityEducation: Bachelor / MS degree in Computer Science, Engineering or a related subjectYear(s) of Experience: 6+ of strong experience in server-side engineering, distributed systems, and micro-services Citizenship: Must be a U.S. Citizen or Permanent ResidentQualifications, Skills and Traits: Significant expertise in public and permissioned blockchain technologies, their architectures, and trade-offs. 3+ years of working experience with C++, Java, Golang, Node.js, JavaScript, and Python 3+ years of experience developing and monitoring smart contractsDeep knowledge of cryptographic hash functions, cryptographic libraries and concepts, consensus protocols, and alternative distributed ledger technologyDevelopment experience with the Hyperledger stack including Indy, Fabric, Sawtooth, Experience with IPFS, KMS, OIDC, OAuth, and Fine-grained Access Control, Docker and KubernetesDesired Skills: Strong knowledge of agile development processStrong software development fundamentals such as test-driven and behavior-driven developmentExperience with AWS QLDBExperience with DAMLThe Equal Employment Opportunity Policy of the QTS is to provide a fair and equal employment opportunity for all employees and job applicants regardless of race, color, religion, national origin, gender, sexual orientation, age, marital status or disability. QTS hires and promotes individuals solely on the basis of their qualifications for the job to be filled. QTS believes that employees should be provided with a working environment which enables them to be productive and to work to the best of his or her ability. We do not condone or tolerate an atmosphere of intimidation or harassment based on race, color, religion, national origin, gender, sexual orientation, age, marital status or disability. We expect and require the cooperation of all employees in maintaining a discrimination and harassment-free atmosphere.

 
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