Top Smart Contract Development Companies
Smart contracts are evolving into critical systems these days. Professional smart contract development service providers with strong technical rigor, audit history, design, upgrade expertise, and post-deployment support are in high demand. If you are looking for top-rated, verified, and more specialized Smart contract developers with engineering discipline, then here is the latest list from Goodfirms. You can quickly browse and find the best smart contract development companies that are specialists in delivering smart, secure, compliant, and scalable AI-powered smart contract services powered by the next-generation decentralized innovation.
List of Top Smart Contract Development Companies & Developers
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Opal is multicultural marketing and advertising agency that makes brands sparkle by helping them grow and outperform the competition. Our strategic outlook & expertise in implementing 360-degree marketing solutions, which go beyond convention, set us apart. Opal’s influencer marketing platform & services connect brands with influencers and consumers. We are committed to DEI, our environment, ... read Opal Marketing reviews & insights
$25 - $49/hr2 - 9Toronto, Canada -
We are EastCode Blockchain Labs. We are the largest Blockchain consulting agency and blockchain developer on the East Coast of Canada. We are shaping Canadian blockchain development through Web3 innovation.
$50 - $99/hr2 - 92017Charlottetown, Canada -
At Centric Tech, we're more than just a digital transformation company - we're on a mission to create a global impact through technology. We empower businesses across 8+ industries with game-changing solutions for corporate SaaS, cloud, mobile, and wearable technology. Our secret weapon? An elite team of passionate professionals. Imagine cloud architects collaborating with data ... read Centric Tech reviews & insights
$25 - $49/hr2 - 9Woodbridge, New Jersey -
Solvionica is a software development company specializing in crypto and fintech solutions. We build web3 solutions, crypto exchanges, mining pools and algorithmic trading bots. From idea to launch, we offer full-cycle development, deep technical expertise, and ongoing project support.
$25 - $49/hr10 - 492024Antalya, Turkey -
A technology and services firm made in India that fuels the world’s leading brands, both now and in the future.
NA2 - 92025Dhubri, India -
EIYSYS is the most trusted and fastest-growing Blockchain company providing innovative solutions, based on real-world needs, in order to deliver value for people and businesses. We are an agency focused on helping millions of start-ups and enterprises across the globe to have an easy and safe way to access cryptocurrencies. Being one of the top ... read EIY SYS reviews & insights
NA50 - 2492015Gurgaon, India -
Logicsoft offers end-to-end software services for the Internet space Covers a range of services including Business Consulting and Technology consulting for Internet businesses, Package Implementation, Web publishing (websites/portals), Online Applications Development for business and Web Promotion and Maintenance Services.
< $25/hr50 - 2491995Delhi, India -
Aeries Blockchain Corporation is a U.S. based blockchain and AI development firm dedicated to building enterprise-level blockchain applications. Our global team, distributed across Europe and Asia, is focused on using blockchain to bring industries closer to the mainstream.
< $25/hr10 - 492018North Carolina, North Carolina -
DEVUPP Studio by SIMVISR is a software development, digital marketing, and automation firm that specializes in creating solutions for the small and medium-sized business market, including startups and emerging businesses. Our leadership team has over 50 years of combined experience in the software industry. Our projects have included work for the federal government, mobile application ... read DEVUPP Studio by SIMVISR reviews & insights
$100 - $149/hr2 - 92015Clifton, ColoradoCompany is a joke.
- Brandon Foss -
Coinpedia provides you a one-stop solution to all your business needs. We are here to help you integrate your business with Blockchain Development and Smart-contract and let it function smoothly. Below are the services which we provide. Blockchain and Smart contract Development Services Web Design and Development Digital Marketing Services
$100 - $149/hr50 - 2492016Dharwar, India -
Developcoins is the leading cryptocurrency and blockchain development company which provides a complete solution for your cryptocurrency like the decentralized & centralized exchange, ICO & end to end custom blockchain business solutions (Public, Private, Hyperledger) etc... Developcoins have an well experienced team of coders, developers to work for projects related to blockchain and cryptocurrency development. Hire our blockchain ... read Developcoins reviews & insights
< $25/hr50 - 2492018Madurai, India -
Custom blockchain-based software development is what we love to do. You need blockchain if you want to build a decentralized system that stores unalterable data records. We specialize in custom blockchain-based software development. Whenever you need to build a decentralized system that stores unalterable data records, blockchain is what you are looking for.
$25 - $49/hr10 - 492016Islamabad, Pakistan -
SotaNext is a new brand name specialises in service, combining VNEXT, SotaTek and TomoChain as a Vietnam Technology company that has been the pioneer of bringing Blockchain to mass adoption. We have technical experts with the know-how to employ the tools and languages that develop a Decentralised Ecosystem for your business. Why Choose Us? With many years of experience ... read SotaNext., JSC reviews & insights
NA10 - 49Ha noi, Vietnam -
Block Intelligence is the finest Blockchain and AI Development Company with over years of experience building enterprise applications. They specialize in delivering customized blockchain solutions to businesses of all sizes, utilizing their expertise in Hyperledger, EVM, Solidity, Cosmos, and Substrate. Their end-to-end blockchain development services include: Centralized Exchange Development NFT MarketPlace Development DEX Development Defi ... read Block Intelligence reviews & insights
NA50 - 2492022Madurai, India -
DappWeb - Leading Global Web3.0 Service Provider Xi'an DappWeb Network Technology Co., Ltd. (DappWeb) is a leading blockchain technology service expert, trusted data space builder, data trading system developer, and artificial intelligence application service provider. We are based in Xi'an, China, a high ground of technological innovation, and serve global clients. DappWeb, based in Xi'an ... read dappweb reviews & insights
$100 - $149/hr50 - 2492020Xian, China -
"Metaverse is a past buzz and a current trend" Crypken is a Malaysian Metaverse Company with the vision of broadening the usage of Metaverse and Web3 solutions. We are focusing on Metaverse As A Service (MAAS) where anybody can capitalize on the power of Metaverse. Our Team of experts believes in making a difference by ... read Crypken Sdn Bhd reviews & insights
NA2 - 9Kuala Lumpur, Malaysia -
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/hr10 - 492018New Jersey, New Jersey -
At Octaloop IT & NS, we specialize in delivering innovative technology solutions that help businesses scale and innovate in today’s fast-paced digital landscape. With a strong foundation in staff augmentation, AI, blockchain, app development, and AR/VR, we provide customized, results-driven strategies that optimize performance and drive measurable growth. With global registration and a strong presence ... read Octaloop IT & NS reviews & insights
$25 - $49/hr250 - 9992023Poor response, failed to complete project, multiple bugs and little thought given to UI
- Anonymous -
Welcome to Syvora – Your Gateway to Innovating in Web3 We are a team of seasoned blockchain professionals who has honed our skills on major platforms like Binance and Sandbox. Our goal is clear: to empower you to pioneer the decentralized web. What We Offer: Smart Contracts: We architect and refine the crucial code that ... read Syvora Pvt. Ltd. reviews & insights
$25 - $49/hr10 - 492020Bhopal, India -
Blinking is a multi-factor identity-management tool for secure authentication based on the Hyperledger Fabric blockchain. All private individual data is stored on the blockchain, allowing users to provide access to data per request and revoke access for various services. Blinking provides users with several authentication options - password, facial recognition, and fingerprint scanning.
NA10 - 492017Belgrade, Serbia -
Backing the best Blockchain-based Crowdsales, ICOs and STOs Worldwide. We are a seasoned team of Tech entrepreneurs and Venture Investors fully dedicated to the development and success of the Crypto-Economy based on the most revolutionary industry since the start of the Internet: the Blockchain technology. e invest in the most revolutionary industry since the start ... read ICONIUM S.p.A. reviews & insights
NA10 - 492018Milan, Italy -
Created in 2007, Amaris is an International Consulting Group specialised in Technologies and Management. We have today more than 60 offices throughout the world. Our mission: We aim at contributing to the operational performance of our clients by acting on their organization, information systems and technologies. Our international network, unique for an Independent Consulting Company, ... read Amaris reviews & insights
$100 - $149/hr1,000 - 9,9992007Rome, Italy -
iprotus - FinTech: Bitcoin Integration and Blockchain Intelligence (KYC/AML). Enabling Compliant Bitcoin Transactions. - PharmaTech: Fighting Falsified Medicines, EU Compliance - Supply Chain. Enforcing Brand Security, Brand Awareness and Customer Relations. Removing Counterfeits. - General Software Solutions: Cryptography, Blockchain Technology and Network Security. Internet Services. - Technical and Strategic Consulting: Connecting the dots between business ... read iprotus GmbH reviews & insights
NA10 - 492015Zug, Switzerland -
Greeneum is a decentralized platform that rewards you for supporting an eco-friendly future. Greeneum leverages cutting edge disruptive technology, including blockchain, smart contracts and targeted machine learning (AI), to create an unparalleled reliable, comprehensive and potentially unlimited data platform for the renewable energy market. Solar and GREEN producers, utility companies, grid operators and users alike ... read Greeneum Network reviews & insights
NA10 - 492016Tel Aviv, Israel -
What is The Elephant Platform? The Elephant Platform (formerly PrivatEquity.biz Platform) is a tokenized platform in the private secondary market. It is a bridge between the secondary market investment world and the Blockchain space that allows cryptocurrency holders to diversify their portfolio by getting access to tokens linked to and backed by real assets, such ... read The Elephant reviews & insights
NA2 - 92013Tel Aviv, Israel -
Blocko is a Samsung-backed commercial blockchain provider offering multinational organizations the ability to design, deploy, and manage digital services on a secure distributed network. Enterprise-IT integration and cloud deployment know-how are at the core of its value proposition. The company provides a stable and secure blockchain operating system and an easy-to-use development platform with stable ... read Blocko reviews & insights
NA50 - 2492014Seongnam, South Korea -
Kolokium Blockchain Technologies SL is a computer engineering company specialized in Blockchain. We help companies deploy and manage their Blockchain networks: • in an easy way, without the need of specific technical knowledge; • reducing the time necessary for the implementation of business uses; • securing the appropriate code for each application, thus avoiding unnecessary ... read Kolokium Blockchain Technologies SL reviews & insights
NA10 - 492017Madrid, Spain -
At 0xblock, we strive to work for the projects we involved in. We are real influencers who work round the clock for your business. We believe in the delivery of the result using goal-oriented action planning. We are industry-leading experts who will be working with you throughout the process of converting your vision into reality ... read 0xblock Limited reviews & insights
< $25/hr10 - 492014Rajkot, India -
MetaflowX is a Blockchain & Web3 technology company helping startups and enterprises build secure, scalable, and future-ready decentralized solutions. We specialize in: ✔ Custom Blockchain Development ✔ Smart Contracts & dApps ✔ DeFi Protocols & Solutions ✔ Token Development & ICOs ✔ Crypto Wallet Development ✔ NFT Platforms & Marketplaces ✔ Exchange Platforms (CEX/DEX) From ... read MetaflowX Labs reviews & insights
$25 - $49/hr10 - 492023Noida, India -
Ideas By Nature is a Blockchain Agency with expertise in branding, user experience design and blockchain applications development located in Denver, Colorado. Ideas By Nature’s proficiencies include, but are not limited to: Web3, DAPPlications, Drupal, Wordpress and CMS Web Design & Development, ReactJS Development, JavaScript, NodeJS and PHP Programming, Native Web and Mobile Application Development ... read Ideas By Nature reviews & insights
< $25/hr10 - 492011Denver, Colorado -
GGTS is an enterprise blockchain solution provider, serving top notch clients globally in various industries including FinTech, Government, Waste Management, Health, Logistics Supply Management, E-Commerece and few others.We have hands on experience in building Public and Private Blockchain using underpinning Technologies like Ethereum and HyperLedger.GGTS works with Start-Ups and Enterprises, helping them to reshape their ... read Global Green Tech Solutions (GGTS) reviews & insights
$25 - $49/hr50 - 2492019Singapore, Singapore -
We're a team of researchers, designers, engineers, architects, innovators and change makers. We help transform organisations by building design led, digital solutions. For over ten years we have worked with some of Australia’s biggest brands, delivering innovative experiences on both mobile and the latest in emerging technology. With offices in both Sydney and Melbourne, Bilue ... read Bilue reviews & insights
NA10 - 492011Sydney, Australia -
We stepped into the rapidly evolving world of digitalization nearly 5 years ago with a single aim of creating digital solutions that were creative, innovative and dynamic. What led us to become one of the reputed digital marketing agencies was our efforts to develop online experiences based on user experience and data. We had a ... read Tamim Digital reviews & insights
< $25/hr10 - 49Karachi, Pakistan -
GLAIR is an AI company under GDP Venture. With a vision to be the enterprise first and foremost choice for intelligent transformation, we collaborate with partners around the world to deliver the ultimate AI services. Our end-to-end solutions have been deployed in diverse areas including banking, F&B, insurance, media, and many more.
< $25/hr50 - 2492017Jakarta, Indonesia -
Opus Technologies is a leading provider of contactless payment solutions, offering innovative technology tailored to meet the evolving needs of businesses and consumers. Known for their cutting-edge products and commitment to excellence, Opus specializes in customizable solutions designed to enhance security, reliability, and user experience. With a focus on innovation and customer satisfaction, Opus Technologies ... read Opus Technologies reviews & insights
NA250 - 9991997Alpharetta, Georgia -
We are a multi-talented, forward thinking team of go-getters that specialize in turning our clients' digital strategies into innovative cloud-based business solutions. We accelerate IT deployments by seamlessly facilitating secure cloud-based development.Our value is most realized when traditional solutions come up short. We love taking on the most complex challenges in critical industries, integrating advanced ... read cVation reviews & insights
NA10 - 49Copenhagen, Denmark -
Discover AI and Machine Learning Solutions in Dubai with Backergysoft.com, the leading technology provider that offers advanced and reliable solutions to help you reach success. https://backergysoft.com/
NA2 - 9Dubai, UAE -
Founded in April 2017, Wakumo Vietnam has become one of the most dynamic IT product companies in Vietnam. Having a core team of well-trained developers, we strive to create high-quality IT products using Web3 technology.
NA10 - 492017Da Nang City, Vietnam -
We are a software engineering company, conceived by a group of professionals who work to accompany the processes of digital transformation of our clients. Our squads of software development join our partners and clients to build up teams of professionals that work hand in hand. We’re passionate about technology and we master the latest advances ... read Novit reviews & insights
NA10 - 49Buenos Aires, Argentina -
We embrace our Digital Beings as an extension of our Human Beings. Our purpose is to help the world evolve to a brand new Digital Place ensuring diversity, ethics and privacy.Our Roadmap starts with our mission, which is enduring. It declares our purpose as a company and serves as the standard against which we weigh ... read Digital Beings reviews & insights
NA10 - 49Buenos Aires, Argentina -
Bloxico is a company founded by Nenad Tanaskovic (NT), a former director of a fintech company AFA Systems plc listed on London Stock Exchange, and several blockchain and fintech experts with the idea of creating second to none software products in fintech and Web3 domain. Bloxico has opened a Development Centre in Belgrade in 2018 ... read Bloxico reviews & insights
NA10 - 492018Belgrade, Serbia -
We are 4A Labs, your technology & creative solutions partner. A close team of highly experienced managers, creative directors, designers and developers who work together to create beautiful, engaging digital experiences. We take pride in delivering only the best.
$25 - $49/hr2 - 9Miami, Florida -
For 8 years Involve.software has been a reliable partner in the development of fintech products for banks and financial services, ecommerce and online marketplaces, blockchain projects and fintech startups, trading platforms and money transfer services. Provides IT solutions for business tokenization. Involve.software helps companies by developing innovative software solutions in digital payments, mobile banking, payment ... read Involve.Sofware reviews & insights
$25 - $49/hr50 - 2492017Kyiv, Ukraine -
Inspire for Solutions Development is an IT consulting firm providing IT solutions in the Middle East, with a discerning experience in helping businesses to quickly leverage IT solutions and to enhance the workflow of their businesses. We concentrate in bringing your human resources together in sharing information and managing documents in an automated daily workflow. ... read Inspire for Solutions Development reviews & insights
< $25/hr2 - 9Doha, Qatar -
We are group of people who have spent decades working in IT industry; we are experts, competent and dedicated people to provide expert software services. We are aware of modern development methodologies to deliver better projects faster to our clients up to their satisfaction. We follow Agile methodology for software development emphasizing incremental delivery, team ... read Gravitones reviews & insights
< $25/hr2 - 9Bhubaneswar, India -
Manitoba's trusted digital studio in Winkler – specializing in custom web design, websites, and software. We help businesses grow online.Located in Winkler, MB, Canada, we are serving Canada and other countries all over the world with software & web development, crypto/web3 projects, graphic design and more.We work closely with each one of our customers and create ... read Loma Software reviews & insights
$50 - $99/hr2 - 92021Winkler, Canada -
Phoenician is a modern software company inspired by the Phoenician civilization, a symbol of innovation and commerce. Founded with a vision to combine advanced technology with historical identity, it aims to provide technological solutions that meet the needs of individuals across various sectors. At Phoenician, a technology movement inspired by the Phoenician civilization, we believe ... read Phoenician reviews & insights
$200 - $300/hr50 - 2492020Damascus, Syria
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