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List of Best Blockchain Developers | Hire Top Blockchain Development Company

  • CodeCoda Ltd

    Advanced Software Development Outsourcing
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    CodeCoda is an innovative global IT and BPO services, solutions and provider, in one of the fastest growing industries worldwide. We were founded by IT Veterans to provide a stable way of working for themselves and being true to their understanding about true customer dedication and technical excell ... read more about CodeCoda Ltd

    "Beware of this company"
    K V Gautam
    $25 - $49/hr
    50 - 249
    2016
    Plovdiv, Bulgaria
  • VAREGER

    Have your blockchain-driven ideas developed
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    Vareger is an international company, formed by a distributed team of business managers, developers, consultants, marketing and sales experts. Headquartered in Estonia and coordinated by a strong team of blockchain adepts in Ukraine, we consistently deliver solid services and practices, satisfying today’s standard ... read more about VAREGER

    $25 - $49/hr
    10 - 49
    2010
    Tallinn, Estonia
  • Opris Exchange

    Cryptocurrency Exchange Development Services
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    Opris Exchange offers a comprehensive Cryptocurrency Exchange Software solution for entrepreneurs looking to launch their exchange platform. Our software offers advanced trading features, multiple payment gateways, and top-notch security measures to create a secure and user-friendly trading environment. With multi-curr ... read more about Opris Exchange

    < $25/hr
    10 - 49
    2021
    Madurai, India
  • We are the digital marketing agency based in the PAK & US offering creative digital and innovative services. Our experienced and dedicated professionals have made us one of the most reliable digital marketing agency specializing in brand building and strategy. We will help accelerate your online growth and get you ... read more about Creative Giants Technologies

    "It was worth a wait we had the best team who took the responsibility and worked really well for us."
    Shanum Sheikh
    $25 - $49/hr
    10 - 49
    2020
    Karachi, Pakistan
  • Nelito Systems Ltd. was formed as a joint venture of, Nelco India (Tata Group) and ITOCHU Corporation Japan in 1995.

    "Potential unterutlized"
    Prema Jaiswal, AVP-Operations at Caspian Impact Investment Adviser Private Limited
    < $25/hr
    1,000 - 9,999
    1995
    Navi Mumbai, India
  • DS Solution Vietnam

    Leading Software development outsourcing company
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    DS Solution Vietnam, JSC is a branch company of DS Solution,. INC – an IT services firm based in Japan and APAC. We provide IT consulting and IT outsourcing, offshoring software development services. We help customers to transform IT to next level with latest cloud computing platform, devops tools and best practi ... read more about DS Solution Vietnam

    "IoT & Supply chain management service"
    Paul Dan
    NA
    10 - 49
    2022
    Ha noi, Vietnam
  • Exioms Technology

    Business Innovation Partner
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    Exioms® is Business Innovation company. We are shaping business by Technology, Creative imaginations and software. We are passionately driving business success by Blockchain, IoT, Artificial Intelligence, Fintech, Data Science, Design thinking, New Reality (AR/VR). Exioms is Listed among the Top 20 Startups In Indi ... read more about Exioms Technology

    < $25/hr
    50 - 249
    2010
    Pune, India
  • Information Builders

    How can we transform your business?
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    Information Builders provides the industry’s most scalable software solutions for data management and analytics. We help organizations operationalize and monetize their data through insights that drive action. Our integrated platform for business intelligence (BI), analytics, data integration, and data quality, c ... read more about Information Builders

    $25 - $49/hr
    1,000 - 9,999
    1975
    NYC, New York
  • SecureKey Technologies Inc

    Building Trusted Identity Networks
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    SecureKey is a leading identity and authentication provider that simplifies consumer access to online services and applications. SecureKey enables next generation privacy-enhancing identity and authentication network for conveniently connecting people to critical online services using a digital credential they already ... read more about SecureKey Technologies Inc

    < $25/hr
    50 - 249
    2008
    Toronto, Canada
  • Pacatum Inc.

    Unique Blockchain Solutions
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    Pacatum is a web development studio, founded in California in 2007. We are made up of ten professional designers, web developers, and QA specialists who are highly enthused about what we do. In a nutshell, we are a small, friendly company of uber coders, layout freaks, and design addicts, geeks who spend sleepless nigh ... read more about Pacatum Inc.

    $25 - $49/hr
    10 - 49
    2007
    Walnut, California
  • We provide services in blockchain development from small scale startups to fortune 500 enterprises. We develop cryptocurrencies, ICOs and tailored blockchain applications for supply chain, utility, and identity Management.

    $25 - $49/hr
    10 - 49
    2017
    Lahore, Pakistan
  • Pulsehyip

    Cryptocurrency & Blockchain Development Company
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    Pulsehyip is the best Cryptocurrency & Blockchain Development Company in India. We provide eminent business solutions like Cryptocurrency Exchange, Crypto Wallet Development, Hyperledger Blockchain Development, Decentralized Exchange (DEX), ICO Development, Ethereum token Development like ERC20, ERC223, ERC721, Cry ... read more about Pulsehyip

    "Block Chain Wizards - PulseHyip"
    Musawenkosi Duma, Chief Happiness Officer & Founder at African.Design
    NA
    50 - 249
    2009
    Madurai, India
  • 482.solutions

    R&D in Distributed ledger technologies (DLT)
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    482.solutions is a technology company specializing in the development and integration of distributed systems and solutions using Blockchain technology since 2013. The company is known for its innovative views on technological progress and IT developments using blockchain technology in the areas of R&D, IoT, Smart ... read more about 482.solutions

    $50 - $99/hr
    50 - 249
    2013
    Odessa, Ukraine
  • BiiLabs

    EVOLVE YOUR BUSINESS WITH BLOCKCHAIN
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    BiiLabs is a startup focused on the Blockchain, Distributed Ledger technologies. BiiLabs = Blockchain Industry and Innovation Labs The services include - PaaS based on IOTA - Notary certification based on TangleID - IoT Backbone network to help customers offload the cloud - Digital Identity based on TangleID ... read more about BiiLabs

    NA
    10 - 49
    2017
    Taipei, Taiwan
  • Envision Blockchain Solutions

    Envision your Industry, Business and Blockchain
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    Envision Blockchain Solutions is a Microsoft Partner focused on Blockchain agnostic solutions for today’s business needs with a mission to increase Blockchain Adoption and drive Organizational Transformation.

    $25 - $49/hr
    10 - 49
    2018
    New Jersey, New Jersey
  • Coin Ideology has provided innovative solutions to clientele across the furthest ends of business and scale spectrum. Our expertise in blockchain development enables us to provide custom blockchain based solutions for applications in various industries. Decentralize and automate processes and save operational costs wit ... read more about CoinIdeology

    < $25/hr
    10 - 49
    2018
    Jaipur, India
  • MVP Workshop

    Blockchain product research and development studio
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    MVP Workshop is a blockchain product research and development studio driven by exploration of disruptive technologies and their application in real-life scenarios. We are a team of engineers, designers and product folk interested in exploring cutting-edge technologies. Over the past couple of years we fell in love w ... read more about MVP Workshop

    $50 - $99/hr
    10 - 49
    2017
    Belgrade, Serbia
  • DIYBlockchain

    Fastest Growing Blockchain Company
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    DIYBlockchain has proved itself as a preeminent company in the blockchain space within a short period. We have a team of proficient blockchain strategists, UX/UI designers and blockchain developers who constitute the core of its services across US, Europe and APAC. We have a customer base that reaches beyond emer ... read more about DIYBlockchain

    $25 - $49/hr
    10 - 49
    2017
    Mountain View, California
  • MadFish.Solutions

    Mad ideas implemented wisely
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    MadFish.Solutions is a software development company experienced in Blockchain and JS web. We offer full-cycle development (discovery phase and business analysis, software architecture and development, project management, QA, support and launching).  Our company has been founded in 2018. In this short time, we ... read more about MadFish.Solutions

    $25 - $49/hr
    10 - 49
    2018
    Kyiv, Ukraine
  • Nextrope

    We know the ropes of Web3 & Blockchain Development
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    We know Fintech, Blockchain and Tokenization domains inside out. Suppose you are looking for a technological partner who is an expert and knows best practices, legal requirements, and nuances of Fintech, Blockchain, and Tokenization domains. In that case, Nextrope is the company for you. We ar an intern ... read more about Nextrope

    NA
    10 - 49
    2015
    Gdynia, Poland
  • Neti is a Software Development boutique and technological partner from Poland. We work mainly with small and medium-sized businesses working as an external IT department or extension of your existing software development teams. We focus on blockchain- and web-based solutions for companies an ... read more about Neti Sp. z o.o.

    $50 - $99/hr
    10 - 49
    Rzeszow, Poland
  • MBN Tech

    Top smart contract and blockchain soft providers
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    MBNTech specialists have considerable experience in the analysis of processes, IT systems in general, IT systems management, business analysis, system architecture, decision support systems, risk management systems, systems for collecting and/or analyzing data, e-commerce, software on demand implementations and conside ... read more about MBN Tech

    $50 - $99/hr
    10 - 49
    2017
    Bucuresti, Romania
  • Deepchain Labs

    Building The Next Generation Internet Ecosystem
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    Deepchain Labs is a blockchain-centric R&D-based software service company in Bangladesh. Our vision is to use cutting-edge deep technology to build the next generation internet and its ecosystem. There has been a lot of concern in recent decades about the current state of the internet. Eventually, a slew of sugg ... read more about Deepchain Labs

    $25 - $49/hr
    10 - 49
    2020
    Dhaka, Bangladesh
  • Oodles Technologies. Pvt Ltd

    Software Development & Digital Transformation
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    Incorporated in 2009, Oodles Technologies is an ISO 9001:2015 certified app & software development company with more than 12+ yrs of customer-focused experience. With a vast pool of 500+ highly-qualified developers, designers, QA engineers, and project managers, we believe in transforming ideas into tangible soluti ... read more about Oodles Technologies. Pvt Ltd

    "It was fair experience working with Oodles Technology for Mob App"
    Mohammed Naeem Qureshi, Head of Tools, Process & Automation at Atos
    $25 - $49/hr
    250 - 999
    2009
    Gurugram, India
  • Quecko Inc

    Progressing Towards a Decentralized Future
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    Being the ever-competent market leader, Quecko Inc. is renowned to provide futuristic digital solutions to customers looking for blockchain products, eventually paving the way for a fully decentralized future.

    $50 - $99/hr
    50 - 249
    2020
    Islamabad, Pakistan
  • Artiffine

    We transform your Web3 dreams into reality.
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    Artiffine is a creative studio building Web3 projects for brands and creators. Our diverse team of experts and uniquely holistic approach allow us to thoroughly plan and execute every aspect of the project lifecycle. Our services range from Web3 strategy and concept consultation, to legal analysis, compliance, and agen ... read more about Artiffine

    $50 - $99/hr
    10 - 49
    2021
    Pardubice, Czech Republic
  • Parallelsouls

    Providing solution in a uniqe way
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    ParallelSouls, a premier blockchain services provider, is powered by a distinguished team of seasoned experts, each with over 8 years of experience in the ever-evolving blockchain landscape. Having catered to the diverse needs of hundreds of clients, ParallelSouls has established itself as a trusted partner for busines ... read more about Parallelsouls

    < $25/hr
    2 - 9
    2020
    Karachi, Pakistan
  • Kryptobees

    Web3 & Blockchain Development Company
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    Kryptobees is a leading web3 and blockchain software development company that provides cutting-edge solutions to help businesses leverage the power of blockchain technology. With a team of experienced developers and blockchain experts, we offer a wide range of services, including smart contract development, decentraliz ... read more about Kryptobees

    NA
    50 - 249
    2023
    Madurai, India
  • Velmie

    Digital banking software for future-proof products
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    Velmie is a tech company providing a range of tools and solutions for FinTech businesses. With the digital banking platform, our mission is to deliver competitive advantage with cutting-edge technology solutions crafted for each individual business. With the network of partners, Velmie can deliver end-to-end soluti ... read more about Velmie

    "Bad times with Velmie"
    Tim Fargo, President at Hammerfest Corp
    $50 - $99/hr
    50 - 249
    2007
    Wilmington, Delaware
  • SheerChain

    START preparing for STO in a week with us!
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    Start preparing for STO in a week with a professional blockchain development team. We have real experience in the following platforms: Ethereum, Stellar, Hyperledger, EOS We developed the world’s first platform for real business assets tokenization on Stellar that raised 1,700,000$ ... read more about SheerChain

    $25 - $49/hr
    50 - 249
    2018
    Kharkiv, Ukraine
  • Cegeka

    In Times of Digital Transformation
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    Cegeka’s mission is to help customers survive and thrive in a world where the rules of the game are constantly changing. We do this by ‘unburdening’ C-level decision makers and helping them become digital to the core. In the tough world of IT, Cegeka is a unique blend of level-headed pragmatism and ... read more about Cegeka

    NA
    250 - 999
    1992
    Milan, Italy
  • Bitsbeat

    Empowering Business through Technology
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    Bitsbeat is a passionate team of dynamic and research-driven young professionals with a profound vision of transforming the lives of millions around the globe through digital empowerment. We develop solutions backed by rigorous research and innovation that only solve real-world problems but also empower people from eve ... read more about Bitsbeat

    $100 - $149/hr
    10 - 49
    2015
    Kathmandu, Nepal
  • Acyclic Labs

    Powering Decentralised Technology Infrastructure
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    Working actively on exciting products in the decentralised distributed ledger technologies space, Blockchain and IOTA Tangle. We want to develop the ecosystem towards a more decentralised ecosystem in the technology space. Talk to us for your next distributed decentralised technological implementation. We're curren ... read more about Acyclic Labs

    NA
    2 - 9
    2018
    Bengaluru, India
  • 7C Studio

    Let's build great products together
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    Consulting, Outsourcing & Development on Blockchain, Augmented Reality and Mobile Applications.

    "Flexible and open to changes & suggestions."
    Anonymous, Founder at Social Payment Application
    $50 - $99/hr
    10 - 49
    2014
    Bengaluru, India
  • Applicature

    Let your blockchain initiatives succeed with us!
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    Applicature is a blockchain development agency focused on strategic consulting and implementation of Blockchain projects. We provide A-Z tokenization services: Marketing, technical strategy, concept, white paper, token mechanics, Blockchain architecture, suite of tokenization Smart Contracts, Investor dashboard and a w ... read more about Applicature

    < $25/hr
    10 - 49
    2017
    San Francisco, California
  • Reply

    Information Technology and Services
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    Reply [MTA, STAR: REY] specialises in the design and implementation of solutions based on new communication channels and digital media. Through its network of specialist companies, Reply supports some of Europe’s leading industrial groups in Telco & Media, Industry & Services, Banks & Insurance, and P ... read more about Reply

    < $25/hr
    10000+
    1996
    Bremen, Germany
  • IBIS Systems

    Grow your business and profit
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    Ibis OU offer outsourcing services for Telecommunications, Security and Software Development projects of any scale. Our team of skilled, certified and experienced professionals maintain “can do” approach to the tasks of any level of complexity. We do not believe in bureaucratic approach and try to keep all ... read more about IBIS Systems

    $25 - $49/hr
    10 - 49
    2013
    Tallinn, Estonia
  • ImmanentSolutions

    Blockchain Solutions Provider
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    Immanent Solutions is an IT technology company, we deal in Blockchain, ICO, Solidity, Ethereum, Nodejs, Metamask, Mobile and web solutions. We provide hourly and monthly basis dedicated developers for your IT projects.

    $25 - $49/hr
    10 - 49
    2013
    Mohali, India
  • Blockchain Developers

    Top Blockchain Developers
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    We are a team of talented blockchain developers. We are one of the early starters in the industry and helping several clients to take a leap into the future with blockchain. We provide blockchain based application development services. We provide Blockchain developers on Ethereum, Hyperledger, Exonum, Multichain, Bi ... read more about Blockchain Developers

    $25 - $49/hr
    50 - 249
    2015
    NYC, New York
  • Loyakk Vega

    Blockchain Technology Company
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    Get business solutions from Loyakk Inc. one of the best blockchain technology companies offering blockchain technology applications for worldwide business solutions and blockchain technology solutions using LYK Tokens.

    NA
    250 - 999
    London, United Kingdom
  • INDUSTRIA Technology

    Leading Business Through Digital Transformation
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    INDUSTRIA is a global technology consulting, ventures, and development firm. We implement cutting-edge technologies, such as enterprise blockchain, confidential computing, process automation and digital experience to give organisations a clear path to improve performance.  With offices in London and Sofia, our ... read more about INDUSTRIA Technology

    NA
    10 - 49
    2002
    Sofia, Bulgaria
  • RocketCube

    Turnkey ICO Solutions
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    RockeCube is a full service ICO agency that offers a complete turnkey ICO solution, shepherding companies through the ICO process from beginning to end.

    NA
    10 - 49
    2018
    Coral Gables, Florida
  • Blockchain Reactor

    Blockchain Development & ICO Consultancy
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    We are a blockchain development and ICO consultancy company with offices in Dublin and Belgrade. We leverage our sixteen years of software development experience to create innovative blockchain solutions for start-ups and enterprise clients.

    $100 - $149/hr
    10 - 49
    2017
    Bantry, Ireland
  • iClimbSystems India Pvt Ltd

    Technology Solution Provider BlockChain IoT
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    iClimbSystems supports you at every step of blockchain adoption, from Design to evaluate Blockchain solutions, Proof-of-Concepts and pilot development to complete implementation of blockchain solutions. 

    $25 - $49/hr
    10 - 49
    2017
    Bengaluru, India
  • Ethernity

    Remote Staffing, Blockchain and Mobile projects
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    We help systems integrators to fill vacancies using remote staffing. We help company complete DLT, Blockchain and Mobile projects. We help startups get ready to find capital, by creating necessary software infrastructure.

    $25 - $49/hr
    10 - 49
    2013
    Montevideo, Uruguay
  • ICODA Agency

    Delivering Leads for Crypto Businesses
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    ICODA is a digital agency that helps startups as well as popular companies in the fields of cryptocurrencies, blockchain, and fintech. We are a team of experts who accompany your business at all stages: cryptocurrency and platform development, PR and marketing promotion, listing, content creation, SEO, etc. Our e ... read more about ICODA Agency

    $25 - $49/hr
    10 - 49
    2017
    Miami Lakes, Florida
  • BTM Blockchain Technology (M) Sdn. Bhd. is poised to revolutionise the blockchain industry in Malaysia. We dedicate ourselves to being the top blockchain services provider and promote the use of latest cutting-edge technology to build interworking communities in Malaysia and beyond.

    $25 - $49/hr
    10 - 49
    2017
    Kuala Selangor, Malaysia
  • Empirica Finland Oy

    Blockchain Software Development Company
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    Empirica Finland is a blockchain technology startup, that specializes in FinTech, Cryptocurrency and ICO Advisory Services. We are a team of blockchain professionals with years of experience in executing software development projects for large, medium and small enterprises.

    NA
    10 - 49
    2015
    Maarianhamina, Finland
  • Yellowtail Software

    Your Software Development Partner in Blockchain
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    As a FinTech enabler, Yellowtail Software has a long track record of developing solutions in consumer finance. We like to digitise the world of our clients with robo-advice solutions, financial planning solutions, foreign exchange, as well as integrations and aggregation platforms. 

    $25 - $49/hr
    10 - 49
    2006
    Cape Town, South Africa
  • Linum Labs

    Blockchain Development Services
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    Linum Labs is a blockchain development house that strives to be at the forefront of Web3 production. We build smart contracts and blockchain solutions for real-world applications. Founded in 2016, Linum Labs has a long history in the DeFi space and can consult and build a range of blockchain solutions for com ... read more about Linum Labs

    $50 - $99/hr
    2 - 9
    2016
    Schaffhausen, Switzerland
  • GFT Group

    Shaping the future of digital business
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    As an experienced technology partner, GFT Technologies SE (GFT) is committed to driving the digital transformation of the financial services industry. Drawing on our extensive knowledge of the sector, we advise the world’s leading financial institutions and develop bespoke IT solutions – from banking applic ... read more about GFT Group

    $100 - $149/hr
    1,000 - 9,999
    1987
    Stuttgart, Germany

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Frequently Asked Questions

What are Blockchain development services?

Building, designing, and maintaining blockchain applications and systems are central to blockchain development services. Blockchain application development companies bring to the table unique features to spin apps that remedy issues related to transparency, trust, traceability, and security in the supply chain, health care, financial institutions, media, and government sectors.

Leading Blockchain companies typically offer a range of custom blockchain solutions, including smart contract development, wallet development, cryptocurrency exchange and trading app development, auction development, DeFi, and DEXs development, among others.

What are the types of Blockchain technology?

There are mainly four types of blockchain technology.

  1. Public Blockchain: The clue is in the name. A public blockchain is a permissionless distributed ledger technology that allows anyone to join and participate in the activities of the ledger free of charge.
  2. Private Blockchain: As the name goes, a private blockchain is a permissioned distributed ledger technology that operates in a restricted network, such as a single firm or an organization, or is controlled by a single authority.
  3. Hybrid Blockchain: It’s a combination of Public and Private Blockchain network features. In other words, organizations can build blockchain networks through blockchain technology using permissionless public and permission-based private systems. Such networks allow businesses to determine which data could be made public in nature and which should be avoided from the public eye.
  4. Consortium Blockchain: It constitutes both Private and Public Blockchain features and is run by pre-selected, privileged members of different organizations who work together on this decentralized network.

Which are the most popular Blockchain platforms?

Well, there are 20+ blockchain platforms out there. If you look at the top 5, it’s Ethereum, IBM Blockchain, ConsenSys Quorum, Hydrogen Molecule, and Hyperledger Fabric.

Despite multiple blockchain platforms out there, Ethereum is the oldest and most overused. Launched in 2013 Ethereum platform is synonymous with the Bitcoin blockchain network in terms of decentralization features, as it offers authentic decentralization features with the help of smart contracts.

What services are offered by Blockchain companies?

As mentioned above, services offered by leading Blockchain companies include building distributed ledgers for public and private blockchains, smart contract development, wallet development, cryptocurrency exchange and trading app development, auction development, and blockchain mining solutions, among others.

How can blockchain development companies make businesses more powerful?

In the past, businesses had to rent spaces in data centers to store data, making storing data an expensive proposition. No more! Now the best Blockchain development companies offer in-built encryption features in their apps which could help your business with secure data storage and transfer. Besides safe data storage, it’s worth mentioning here that Blockchain applications could help bolster business operations by injecting a new level of transparency, efficiency, and security into your processes.

Which programming languages are used by Blockchain companies?

Solidity ranks first on the radar of Blockchain companies with regard to the top programming languages used in Blockchain. Freshers and senior developers can learn this programming language’s A, B C quite comfortably. Other programming languages that top Blockchain companies typically focus on include C++, Rust, JavaScript, Clarity, Go, and Python.

Do blockchain developers provide blockchain project consulting?

Yes, blockchain developers provide blockchain project consulting services to new blockchain firms and thus significantly contribute to their business prospects. Let's see how they do it. First, blockchain consultants would like to analyze this distributed-ledger technology's impact on the company. Once the analysis is over, a basic plan is drawn up for blockchain integration, followed by steps to implement the same. During the implementation process, the consultants will likely explore potential issues and then hold running conversations with all stakeholders to create apt, ingenious solutions.

What questions should I ask before hiring a Blockchain development company?

Let me tell you beforehand that hiring a blockchain development company could prove to be an arduous task as these companies have multiplied in recent years. However, GoodFirms has made it easy for you to locate the right partner as we have listed all the top, credible, and globally renowned Blockchain development companies under our roof.

However, if you want to take the road less traveled and find your perfect Blockchain development partner with the sweat of your brow, then Good Luck.

For those interested, here's a short list of questions you must ask the leading Blockchain app development company before hiring them. Here they go:

  • What's their total experience in developing blockchain solutions?
  • Have they ever developed blockchain apps for an industry like yours?
  • What's their developer strength?
  • What's their costing approach?
  • How many Blockchain projects have they delivered so far?
  • Which technology stack they use?
  • Which Blockchain platforms are they attuned to?
  • How will Blockchain benefit your business?
  • What steps would they adopt while integrating blockchain technology into your business operations?

How can I hire Blockchain developers, and what essential skills should I consider?

Hiring blockchain development companies is challenging, but hiring Blockchain developers is equally time-consuming and complex. However, we are here to make things easier for you. So let’s quickly point out the most logical way to engage with top blockchain developers:

  1. Check their technical acumen: Do they know different blockchain types? Ask especially about top ones such as Ethereum and Hyperledger platforms.
  2. Check their experience and portfolio: How long have they worked on blockchain development projects? Do they have hands-on experience in dApp development, consensus algorithms, etc.?
  3. Check for innovative traits: The most defining characteristic of the best Blockchain developers is their creative spirit. Did they ever buck the trend or copy what’s out there? What about the latest trends? Do they look forward to integrating the latest trends in their development work?

What is the blockchain project development cost? How long does it take time?

The Blockchain Project Development cost and time differs from project to project. Still, we can give you a rough estimate, which could be around $10,000 to $2,00,000. And the timeline could range from 5 weeks to 1.5 years and more.

The cost and timeline differ for every project because the complexity, features, platform, scope, and more could be poles apart for any project. The cost and timeline shared below include the Planning, Development and Implementation, Testing and Bug Fixing, and Launch phases.
Here’s a rough breakdown to help you get started:

  • Small-scale Blockchain projects (5 to 14 weeks): $10,000 to $50,000
  • Medium-scale Blockchain projects (4 to 9 months): $50,000 to $2,00,000
  • Large-scale Blockchain projects (9 months to 1.5 years): $2,00,000 and above

As mentioned above, these are just approximate figures. So, please check our top Blockchain development companies listing page and connect with multiple companies directly to get their quotes and timeline.

How do Blockchain development companies approach security and privacy concerns?

Blockchain technology is known to be bulletproof as it boasts several inherent security features, including immutability, transparency, encryption, and decentralization. With all these unassailable features, data privacy and security are a cinch with blockchain.

In layperson's terms, blockchain, also dubbed as distributed-ledger technology, stores data bulletproof. How? Being a distributed ledger means every individual in the blockchain network can access the ledger. This means any tiny change in a member's ledger will immediately come to the notice of the other network members, who may or may not approve of the change. Thus the technology acts as a helpful hedge against data corruption.

Additionally, users need not reveal their identities or display identity proofs to transact, and even the amount can be encrypted as only the sender and receiver would know about it.

Do blockchain developers specialize in industry-specific blockchain solutions?

Yes, blockchain developers specialize in industry-specific blockchain solutions. Currently,  blockchain developers plan, develop, deploy, and maintain apps for both public and private sector companies, including supply chains, financial institutions, media, and healthcare, among others.

Can Blockchain developers help with integrating IoT devices with Blockchain technology?

Yes, Blockchain developers can help integrate IOT devices with Blockchain technology and help fight the challenges the IOT devices face in the form of security vulnerabilities, inferior interoperability, privacy, and lack of industry standards.

Blockchain hedges IoT devices with security and adds transparency.

How GoodFirms rank the top blockchain companies in the leader matrix?

GoodFirms leverages Leader Matrix - a Company Performance Algorithm - to rank top Blockchain companies on its listing pages. The matrix measures companies on two factors: Core Competencies and 360-degree Performance view. These two factors get further divided into Service Focus, Portfolios, Client Reviews, Market Presence, Certifications, Accolades, and more.

By putting it all together, GoodFirms Research and Listing team ranks top Blockchain development companies as Industry Contenders, Industry Leaders, Upcoming Achievers, and Marketing Influencers in the Blockchain category.

One important thing to note is that the GoodFirms Research team accords more points to companies that have tried their best to accumulate more reviews on our platform - bottom line: The more the reviews, the better the GoodFirms score, the better the rankings.