What is Blockchain?

Blockchain is a distributed ledger technology that enables storage of immutable data on distributed public ledgers in a secure and encrypted way and guarantees non alteration of transactions.

Blockchain is not confined to Bitcoin and cryptocurrencies

Though Blockchain gained prominence because of Bitcoin and cryptocurrencies, it is no longer confined to them. With each passing day, new applications of Blockchain are being identified in the fields of finance, healthcare, Human resource, social welfare, land records and other domains.

Blockchain based solutions can be developed for each domain where data are to be stored in immutable and secure way and need to be shared among the users without any fear of alteration.

Blockchain development services offered by Jellyfish Technologies

Jellyfish Technologies is one of the early adopters of Blockchain and over the years have developed good competency in developing blockchain based solutions. We are proficient in implementing private blockchains, implementing smart contracts, API integration to Blockchain and other custom requirements. Whether you want POC, MVP or final product in blockchain, we can help you in cost effective and time-bound manner.

We offer following Blockchain development services:

  • Private Blockchain Development
  • Etherium Application Development
  • Multichain Development
  • Smart Contract Development
  • Hyperledger Development
  • Blockchain POC Development

Client availing Blockchain development services of Jellyfish Technologies

Over the years, multiple clients from America to Australia have availed our Blockchain development services. Following are the two prominent clients which are currently availing our Blockchain development services:

Blockchain development portfolio

Over the years, we have developed APIs for domains such as social media, micro-finance, sports & leisure, e-commerce, productivity, fitness etc. We have also integrated APIs for insurance and Fintech domains.

An insurance aggregation platform.

The primary objective of Patra on this endeavor was to integrate their platform with the insurance providers of the USA such as BTIS, USLI, HISCOX, and Liberty so that the end users can get the best insurance premium quotes on their platform.

Project Category:-Web application
When:-2018 - ongoing
Blockchain based transaction authorization.

Swisscom, Switzerland’s leading telecoms company and one of its leading IT companies, is headquartered in Ittigen, close to the capital city Berne. Swisscom is devloping a Blockchain based ledger for the financial transactions conducted over its network.

For this, it has a smart contract deployed on Ropsten network and also has transaction authorization APIs. Authorization system was to be integrated to the Blockchain ledger.

Project Category:-API Integration
When:-2018 - ongoing

Our Clients


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Craig Stovold

I wouldn't hesitate to recommend them to anyone and look forward to working with them for years to come.

Craig Stovold

Co-Founder & CEO, Jobulo

John Pointer

Not only would I hire them again without hesitation, but I will point out that after the first two test projects were done, they earned my repeat business and became the only contractors I worked with the whole time I was upgrading my site.

John Pointer

Founder & CEO, Patronism

Perry Wong

Any request to me for feedback about Gaurav and his team at Jellyfish Technologies will only result in effusive praise.

Perry Wong

Staff Engineer, Appdirect

Earl Vanbuskirk

I truly appreciate our relationship with Jellyfish Technologies. The Jellyfish team consists of highly skilled developers who are able to be very nimble and adaptive to our various development needs.

Earl Vanbuskirk

Strategic Product Manager,Patra Corporation

Karl Margrain

What we have found is that for each phase, the requirements have been understood and each phase has been completed on time and on budget which is fantastic.

Karl Margrain

Founder & MD, Payleadr

Raymond Leung

Along with their excellent technical skill sets, team members at Jellyfish have always been an absolute joy to work with.

Raymond Leung

Staff Software Engineer, Appdirect

Greg Hitchmough

They are a pleasure to work with and I would recommend them to anyone!

Greg Hitchmough

Director Of Engineering,Jbilling

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