Blockchain Development Services

blockchain development services

Blockchain
development

Trusted by fortune 500 Companies & leading startups globally

Blockchain App Development Model

Our blockchain developers develop fast, efficient, and secure applications for use cases like micropayments, crypto exchanges, crypto wallets, cryptocurrencies, crowdfunding, payment reconciliation, and more. For enterprises and startups alike, we build regulatory-compliant solutions with various blockchain-powered features.

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Blockchain for Startups

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Blockchain for Business

Queppelin's Blockchain Development Services

Blockchain Technology Consulting

We provide a comprehensive consultation on the technology and help upscale your organization to unprecedented levels. This involves smooth and seamless integration of blockchain technology into the existing systems. This involves choosing the right network type, architecture as well as incorporating a risk mitigation plan.

dApps Development

Decentralised Apps or dApps is a modern form of application that operates autonomously on blockchain technology and are free from interventions. Like the standard computer applications, they offer some specific utility to the user but unlike them, they have zero downtime and no single point of failure.

Tokenization

We help you with various forms of tokenisation services like Security tokens, Utility tokens, assets tokens, etc. Tokenization is the process of denoting tangible and intangible assets with the help of blockchain tokens. They do away with the need to have a third party for successfully executing transactions.

Private Blockchain Networks

Our blockchain development service offers a scalable and secure network platform with minimized downtime. A private blockchain network ensures the smooth operation of an organization by basing it on the tried and tested customised token reward systems. It is managed by one or more network administrators and participants need permission to join.

Decentralised Exchange Development

Decentralised Exchange(DEX) seeks to do away with the shortcoming of traditional centralised exchanges. It involves direct peer-to-peer transactions without involving a broker or any third-party institution. We aim to develop exchanges that are highly reliable, secure and scalable. We ensure liquidity with institutional-grade security and other market-leading feature that makes your DEX stand out from the rest.

Smart Contract Development

Smart contracts are the best technological solution to automatize the implementation of a multi-party agreement that involves frequent manual transactions. They ensure operational transparency and at the same time save cost and time. Queppelin offer solutions that cover Smart contract architecture, its design, development and optimization. It can be used as an underlying framework for Digital Exchange and Wallet for complete protection and transparency.

Coin Trading & Market-place

A blockchain-based digital marketplace that offers peer-to-peer trading in transparent, safe and infallible transactions between the sellers and the buyer. It can be used for trading in different tokens whether digital as crypto coins, NFT etc or for tangible assets tokenised to be traded on the blockchain.

Hyperledger Fabric

An open-source, permission-based blockchain framework that aids in tracking your supply chains, finance trading, rewarding the performers, as well as clearing and settlement of finance. Our blockchain development service gets you a fully authorized closed-group blockchain network for better supply chain management through DApp.

Banking Solutions with Blockchain

Our blockchain development services offer you the safest banking solution with blockchain. The immutability, validation and encryption features of the blockchain are put to the best user. We help you automate and safeguard your sensitive banking operations and offer software for a varied range of protocols including Know Your Customer and Anti-money laundering.

Benefits of Blockchain for Business

Security through distribution

The best feature of blockchain is security because of its distributed nature. Thus, unlike other databases where the infiltrators have to just aim at a specific target, here the database is distributed across different nodes on the network and vandalization of a single node will not do any harm to the overall structure.

Transparency in transactions

Transparency is the most important aspect that contributes to business growth and expansion. With Blockchain, all the involved parties would be able to see the transaction from point of its origin to point of termination. This helps in maintaining transparency among parties and, thereby, builds trust and opens new avenues of possibilities.

Reliability

Blockchain certifies and verifies the identities of the interested parties. This removes double records, reduces rates, and accelerates transactions.

Classification of Blockchain

There are three kinds of blockchain, as public blockchain, consortium blockchain and private blockchain. Bitcoin and Ethereum are two most famous public blockchains.

Public blockchain is permission-less and anyone can participate in the blockchain. Public blockchain is highly decentralized

Consortium blockchain is permissioned and is built by consortia with several organizations. Each organization is one node of the blockchain, if other organizations want to join the consortium blockchain, authorization from consortia is necessary. Consortium blockchain is less decentralized than public blockchain, but with higher throughput and better performance.

Private blockchain is also permissioned and more centralized than consortium blockchain and public blockchain. Private blockchain is controlled by only one organization, which control who can participate, execute a consensus and maintain the shared ledger. Private blockchain is more trusted among participants and performance is much better than consortium blockchain.

Public blockchain Consortium blockchain Private blockchain
Openness
High
Medium
Low
Permissioned
No
Yes
Yes
Speed
Low
Medium
High
Scalability
Low
Medium
High
Decentralization
High
Medium
Low
Cost
Low
Medium
High
Example
Bitcoin, Ethereum
Fabric, Corda, Quorum
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An interesting use case for Recruitment Industry

Professional verification process needs a complete overhaul

Traditional method of  verification has failed in the face of increasing workforce and rapidly developing technologies which has lead to

  • Resume frauds which costs US businesses $ 600 Billion annually.
  •  75% HR Manager managers have caught a lie in candidate resume.
  • Inaccurate skillsets with no proof of acquiring or implementing them.

 

Lack of data about past employee performance trend over a period of time in the same organization. The issue is faced by companies large and small alike.

Problems with current employee verification process

Problems faced by companies

  • Time consuming: Companies realize false information after years of service already provided by the employee.
  • Expensive
  • False verifications
  • No transparency of employee performance trend.

 

Problem faced by Employees:

  • Information is captured at the end of the tenure. Hence, the very fact that an employee has decided to leave a company could endanger his background check process.

We help build trust using the blockchain ecosystem

Solution Blockchain based Attestation Protocol to verify professional profiles. A Blockchain based on Identity, Experience, Performance, Skills & Qualifications Matrix.

Verichain Private Blockchain Ecosystem

Node 1: Company A

Attests employment, performance of the candidate

Node 2: University

Attests qualification of the candidate

Node 3: Candidate

Attests identity via Aadhar, Civic.

Node 4: Company B

Receives instant verification from validated sources.

Verichain Attestation Protocol

verichain attestation protocol

Advantage of Verichain Protocol on Blockchain

For companies

  • Decentralized data ownership bringing trust in various stakeholders.
  • Hiring platform with in-built verification: Hire best of the talent from other companies as you can see the performance trend of a candidate.
  • Instant verification
  • Free of cost. You pay by giving verification details of your candidates. The more you transact, more you can use the platform.
  • Verifications done right at source verified by the Blockchain. No room for false verifications

 

For Employees:

  • Companies cannot penalize employees for leaving as the performance/skill verification is done during appraisal and not exit.

Blockchain Platforms we work on

ethereum logo
Ethereum
solana icon
Solana
stellar logo
Stellar
hyperledger logo
Hyperledger
credits blockchain logo
Credits
bigchaindb logo
Bigchaindb
hedera logo
Hashgraph
ripple logo
Ripple
corda logo
Corda
multichain logo
Multichain
eos logo
EOS
tron logo
Tron
tezos logo
Tezos

Programming Languages

unity logo
Unity
c# programming language logo
C#
python logo
Python
postgresql logo
PostgreSQL
nodejs logo
NodeJS
go programming language logo
Go
reactjs logo
ReactJS
c++ logo
C++
solidity logo
Solidity

Our Work

We’ve been providing new immersive solutions to businesses for year now. We help businesses connect with their users and explore the metaverse.

The ever-growing list of Industries we serve

automobile icon
Automotive
bank icon
Banking/Finance
Education
food industry icon
Food & Restaurant
gaming industry icon
Gaming
healthcare industry icon
Healthcare
logistics industry icon
Logistics
manufacturing industry icon
Manufacturing
oil and gas industry icon
Oil & Gas
real estate industry icon
Real Estate
travel industry icon
Travel
telecom industry icon
Telecom
retail industry icon
Retail, Ecommerce

4 Easy Steps To Hire Expert Blockchain Developers

Hire reliable developers at a reasonable cost from us. Below are the simple steps we follow when you decide to hire dedicated Blockchain developers from Queppelin, who are adept at delivering dynamic, custom, and scalable solutions.

01

Send Us Your Detailed Project Requirements

02

Select Candidates For Screening Process

03

Take Interview Of Selected Candidates

04

Initiate Project On-Boarding & Assign Tasks

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Dedicated Team

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Fixed Price Model

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Hourly Model

Our Commitment

Superior Service

Your satisfaction is our top priority. We treat every client like they're our only client.

Expertise in the Field

With Queppelin, you will be provided with a group of resources who know the AR industry inside and out

A Step Ahead

We always stay in-the-know on what's going on and what has the potential to be the next disruption in technology.

A World-Class Experience

Innovation, Results, Efficiency and Care is a combination you get to experience working with our team.

Our clients love working with our team

Recognized by the best

Our work has been featured in

Lets Partner up.

Whether you’re looking for help with a single project or a long-term partnership, Queppelin has the resources and expertise you need to help you achieve more. We’re here to support you every step of the way, whether you use a single service or build an entire platform.