Many in India are very poor / cannot afford high BTC fees
Tata seems to know this. Either they will use proper cheap Bitcoin Blockchain (with smart contracts) or central crap:
https://career4.successfactors.com/career?career_ns=job_listing&company=TATAComm&navBarLevel=JOB_SEARCH&rcm_site_locale=en_GB&career_job_req_id=157491
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Career Opportunities: Manager - Software Development/IT Architecture - 23001 (157491)
Req ID 157491 - Posted 01/05/2018 - India - Bangalore
Job Description Print Preview
Job Family Descriptor
BlockChain Engineer JD
Design and build industry specific solutions using the Blockchain technology
Contribtute to infrastructure setup and solution development in Blockchain and related technologies such as Ethereum, crypto currencies and smart contracts.
Understand functional requirements as applicable to various industries and convert into system specifications for development.
Define development approach and best practices to implement the solutions.
Design and build Blockchain framework, accelerators and assets.
Document development artifacts and best practices.
Requirements
5+ years of hands-on experience in Java/Python/Golang.
3+ years' experience in application development and systems implementation.
1+ year experience in Blockchain research, understanding and solution development.
Experience in NodeJS, GIT repositories, open source tools &technologies.
Very good understanding of Blockchain technology, crypto currencies (Bitcoin or others), various consensus protocols.
Experience in development on one of the Blockchain platforms like Hyperledger, Ethereum, R3 Corda, Ripple, Bluemix, Rubix.
Experience in development of applications using distributed applications framework like Meteor, Multichain etc.
Basic understanding of cryptography, symmetric/asymmetric (public/private key), hash functions, encryption/signatures.
Functional knowledge in any of the industry verticals.
Preferred
Experience with various SDLC methodologies, including Agile and Iterative models.
Experience in a consulting environment with demonstrated collaboration, creativity and innovation.
Experience leading technical discussions, scoping decisions, and recommend best practices.
Contribution to open source projects on Blockchain/crypto currencies.
Level Descriptor
BlockChain Engineer JD
Design and build industry specific solutions using the Blockchain technology
Contribtute to infrastructure setup and solution development in Blockchain and related technologies such as Ethereum, crypto currencies and smart contracts.
Understand functional requirements as applicable to various industries and convert into system specifications for development.
Define development approach and best practices to implement the solutions.
Design and build Blockchain framework, accelerators and assets.
Document development artifacts and best practices.
Requirements
5+ years of hands-on experience in Java/Python/Golang.
3+ years' experience in application development and systems implementation.
1+ year experience in Blockchain research, understanding and solution development.
Experience in NodeJS, GIT repositories, open source tools &technologies.
Very good understanding of Blockchain technology, crypto currencies (Bitcoin or others), various consensus protocols.
Experience in development on one of the Blockchain platforms like Hyperledger, Ethereum, R3 Corda, Ripple, Bluemix, Rubix.
Experience in development of applications using distributed applications framework like Meteor, Multichain etc.
Basic understanding of cryptography, symmetric/asymmetric (public/private key), hash functions, encryption/signatures.
Functional knowledge in any of the industry verticals.
Preferred
Experience with various SDLC methodologies, including Agile and Iterative models.
Experience in a consulting environment with demonstrated collaboration, creativity and innovation.
Experience leading technical discussions, scoping decisions, and recommend best practices.
Contribution to open source projects on Blockchain/crypto currencies.
Purpose - Broad objective of the role
Operating Network - Key External
Operating Network - Key Internal
Size and Scope of Role - Financial
Size and Scope of Role - No. of direct reports
Size and Scope of Role - Total team size
Size and Scope of Role - Other size parameters
Minimum qualification & experience
Other knowledge/skills
Key Responsibilities
Technical Competencies
Knowledge / Skills
Communication Skills
Adaptability