Leading Smart Contract Development Companies & Smart Contract Developers for Blockchain | 2024

X-Byte Solutions is a leading software development company specializing in delivering innovative, tailored technology solutions for businesses worldwide. With a strong focus on digital transformation, X-Byte Solutions offers a comprehensive range of services, including mobile app development, web application development, AI and ML solutions, AR/VR development, and IoT services. The company is renowned for its expertise in creating robust, scalable applications that help businesses streamline operations, enhance customer experiences, and achieve their digital goals. X-Byte Solutions combines cutting-edge technology with a customer-centric approach, making it the go-to partner for organizations seeking sustainable growth through high-quality, custom software solutions.

Codleo is an ISO certified Salesforce Partner. We are a consulting firm focussed on Salesforce CRM solutions. We have a chain of certified professionals that will help you with the implementation, customization, and integration of Salesforce. We also have a team of experts who are into Digital Marketing, Website, and Mobile App development/designing. We deliver exceptional and best customer experiences. We optimize your business processes to increase leads and revenue. We have successfully completed 25+ projects. Our portfolio of solutions and expertise includes Full scale, end-to-end development and deployments, Pardot Implementation and training, Systems integration and data analytics, and Non-profit support.

Protofire drives growth in TVL and usage for web3 projects. Our developer DAO ensures aligned incentives. Utilizing in-house and third-party components, we decrease costs and increase quality. We ideate, implement, support long-term growth solutions through strategy, compatibility, and marketing. Serving top-tier L1/L2 chains and DeFi protocols, our outcome-driven engagements deliver measurable success.

Our company offers software design, development, installation, maintenance, testing, benchmarking, website design, mobile application creation, data mining, and processing. We work with Web 3.0 technologies like blockchain, NFT, smart contracts, and cryptocurrencies. Additional services include digital marketing strategy, blog content development, website copywriting, SEO, hosting, eCommerce, and social media marketing.

Former tech industry professionals with 20 years of combined experience in recruitment and hiring, specialize in finding and matching top talent for companies pioneering the future of the web. They conduct in-depth interviews, offer technical and psychometric testing services, and offer an exclusive Client Portal for easy access to resumes, comparisons, and interviews.

We are dedicated to empowering tech entrepreneurs and people who are motivated to use creativity and teamwork to positively impact society. We create a community of like-minded people with common objectives by offering a vibrant setting for innovative problem-solving. Because of the extensive expertise and understanding of our team of professionals, we are able to offer solutions that are specifically tailored to your needs. We have the tools and know-how to provide outstanding outcomes, whether your goal is to easily design and scale your dApp or you need complex digital solutions.

Vtechys is a reputable and incredibly affordable company that provides end-to-end services and solutions for problems relating to hardware and software (computers, laptops, printers, etc.). Vtechys guarantees to deliver dependable support and enhance your software in accordance with your company requirements. Clients have praised us for our broad range of testing and delivery skills, and we are led by a group of talented IT professionals with decades of expertise in development, testing, and quality assurance.

We develop innovative business oriented projects that enhance your brand through the opportunities of web 3.0. We Connect Brands With Art And Technology. No matter how big your idea is, it deserves the best art project and storytelling. And all the technology to develop it.

OIS Solutions is a leading IT development house with over 26 years of experience in the web3/blockchain industry. With over 300+ employees, including 12 PhDs, they offer high-performance applications for Tier 1 oil and gas corporations. With a global reach, including 16 branches, OIS Solutions is expanding to deliver innovative Web3 solutions to clients globally. With a focus on quality work and project delivery, OIS Solutions is committed to providing quality work.

TBT - The Blockchain Team, based in the US, has a team of 50+ experienced developers who specialize in various aspects of blockchain technology, including NFT development, NFT marketplaces, DeFi, whitepapers, smart contracts, ICO/IDO/IEO consultation, token development, DApps, P2P cryptocurrency exchanges, metaverse development, public-private blockchain, Hyperledger, and GameFi. With over 6 years of experience, they help clients achieve their business goals.

Chainworks is a leading independent blockchain advisory, development, and B2B platform firm, focusing on innovation through internal labs and co-innovation with enterprise customers. They empower blockchain for the enterprise through their Imagine, Create, and Operate service delivery model, starting with ideation workshops with business stakeholders. Chainworks also serves the ICO industry, offering Smart Contract Audits, Advisory, and Development services. With over five years of experience, they have witnessed the industry shift from Bitcoin to its spawned protocols.

Our company is a group of young professionals specializing in freelance software development jobs, including graphic designers, web and mobile application programmers, and digital marketing specialists, specializing in web, iOS, and Android programming.

One of Singapore's top 12 auditing firms is Paul Wan & Co. PWCO, which specializes in assurance, taxes, and advisory services, has added value to businesses via its more than three decades of working with listed companies, multinational corporations, and foreign clients. With 375 offices across the Morison KSi network and 30 years of experience in Singapore, our team can offer a one-stop shop of services to meet your needs.

An award-winning agency specializing in e-commerce and Web3 has successfully scaled hundreds of businesses. They offer full-funnel advertising services, including digital strategy, paid social, PPC, conversion rate optimization, landing page design, and Web3 development. Their core services include paid social and PPC advertising, conversion rate optimization, high-converting landing pages, fractional CMO services, full service creative and digital design, email marketing, SEO, Shopify & Klaviyo partner, and laser-focused targeting. The agency focuses on business growth, targets, and goals, and provides valuable insights into their customers. With a track record of generating over $550 million in sales, they are the agency you hope to hire for the first time around.

Brocoders is a leading software development partner known for its high-quality JS code, project management excellence, and attentiveness to client needs. They offer a range of technologies including Node.js, Next.js, React.js, Nest.js, AI integration, and cross-platform mobile application development. Their offices are located in Tallinn, Estonia, Warsaw, Poland, and Kyiv, Ukraine. They provide services such as custom software development, SaaS team augmentation, UX/UI design, cloud architecture and devops services, software testing, and IT strategy consulting. Brocoders has a client portfolio including AI-based fintech products, ridesharing products, HR tech products, and agritech products.

Beyondi is a technology development agency specializing in consulting, tailored application development, blockchain and dApps development, and engineering solutions. Established in 2015, they offer end-to-end digital transformation services for businesses of all sizes. With over 50 successful projects completed, Beyondi has been featured in global outlets like Bloomberg, Forbes, and Yahoo Finance. They have partnered with industry leaders to push the boundaries of R&D and innovation. Beyondi's commitment to delivering sustainable solutions drives clients to navigate complex markets and regulatory landscapes.

We offer blockchain consulting, crypto currency exchange development, token development, and software development services in Chennai, Tamil Nadu, India. With four years of experience in the crypto sphere, we have worked with diverse clients across industries. Our skilled staff develops cutting-edge technologies and procedures to satisfy customers. Our futuristic vision is to create an adaptable world, guided by principles of reciprocity, accountability, and integrity. We are committed to providing thrilling bundles for our clients.

Leading buy-side organizations in the rapidly growing cryptoverse face challenges in finding top talent and projects. Our expert knowledge in these markets allows us to understand roles and tech stacks. We love working with passionate tech-minded individuals worldwide and are proud of the teams we've built.

The real estate asset tokenization platform that DYVARE is creating will assist in automating the operational, legal, and technological aspects of using security tokens to raise money. Furthermore, our technology analyzes a vast quantity of data, which enables us to estimate values of a property or group of homes in a comparative manner within a city or neighborhood anywhere in the world and produce more accurate property valuations.

Our team of blockchain pioneers offers a comprehensive suite of services to help businesses thrive in the Web 3.0 age. With over seven years of experience, we design innovative blockchain strategies to address critical business challenges. Our deep understanding of tokenomics, NFTs, and the metaverse allows us to craft impactful token launch strategies and guide businesses through the intricacies of Web 3.0. We also provide data-driven market research and intelligence solutions for informed decision-making.

Our Solidity Smart Contract Audit company is quite new. We offer both automated and manual smart contract audits with an emphasis on line-by-line examination. Our security team is well-versed in high-load systems and security issues for contemporary Web 3.0 businesses. We participate in several CTFs, open and closed tournaments, and are always learning new things.

Crypto projects are not the only things we offer. Tell us what you need, whether it's an app, website, or something else entirely, and our engineers will help your team come up with innovative solutions for your company concepts that prioritize efficiency and security. The top Canadian business offering project development and blockchain security services is Saulidity. We provide our customers excellent blockchain solutions that guarantee the utmost security and confidence for their digital assets.

Barrow Wise Consulting, LLC is a consulting firm that specializes in providing innovative and sustainable solutions in federal and commercial markets. They offer high-tech solutions without risk of failure, helping clients develop technology roadmaps, enable new cybersecurity techniques, mine data for informed decisions, and automate manual processes.

Glasban is a leading technology partner that focuses on delivering results through digital products and solutions. As a team of creators, thinkers, explorers, and executors, they offer comprehensive industry expertise and a global network of innovation and delivery centers. Glasban is committed to providing results-driven digital products and platforms, ensuring clients' satisfaction and certainty. As one of Europe's fastest-growing IT firms, Glasban is known for its outstanding service record, collaborative partnerships, innovation, and corporate responsibility. Their commitment to clients ensures the highest levels of satisfaction and certainty in their digital products and platforms.

Errna is a leading expert company specializing in blockchain application development, cryptocurrency exchanges, and consulting. With over 50 blockchain developers and designers, they offer a range of services including blockchain consulting, smart contract application development, digital token creation, and ICO launching. Their expertise spans public, private, and consortium blockchains, and they cater to various industries such as finance, transport, manufacturing, logistics, and healthcare. Errna's solutions are tailored to meet the specific needs of each client and follow industry best practices. They offer full-service solutions for startups and established businesses, including blockchain development, smart contracts, digital tokens, exchange software, and ICO launching.

ND Labs is a Web3 development company specializing in Blockchain and AI solutions. They offer White Label and Custom Solutions, consulting services, and support non-IT businesses in a rapidly changing world. Their expertise includes DeFi, Blockchain games, and NFT marketplaces. Their team includes skilled developers, consultants, and business analysts, providing the best solutions for client growth.

Definme is an international blockchain development company that has been designing and maintaining advanced solutions since 2017. They use various blockchain protocols like Ethereum, Binance, Solana, NEAR, and Tron. Definme prioritizes partner needs and collaborates with various companies to help solve problems and turn ideas into reality. Their services include blockchain consulting, DeFi development, DApps development, digital currencies and payment systems, NFT development, metaverse development, and smart contract development and audit.

A skilled Blockchain, IoT, and AI expert with over 130 projects and an 88% client retention rate, specializing in high-conversion apps and AI models for startups and agencies. Proficient in iOS, Android, React Native, Flutter, CSS, HTML, and JavaScript, they can turn ideas into reality. Contact them via DM to discuss your project.

Nextrope is a leading technological partner in Fintech, Blockchain, and Tokenization domains. They offer end-to-end services including technological consulting, product design, mobile and website development, and support and maintenance. They are flexible and responsive in their cooperation models, allowing clients to choose between fixed price or time and material-based cooperation. Nextrope's clients benefit from their in-depth specialization in transaction systems, law & B2B services, risk management, databases, transaction automation, and tokenization & ICO/STO development. They provide expert advice on the best technologies for their projects, ensure beautiful designs and user experiences, and provide functional applications accessible on all devices. They also offer flexible cooperation models, allowing clients to choose between fixed price or time and material-based cooperation.

Welcome to NitSync Global Solutions! We're more than just a software company – Whether you're a startup, an enterprise, or an individual with big ambitions, our unparalleled expertise and flexible talent models ensure a seamless journey to digital excellence.

InfinixSoft Global LLC provides strategy, business, and product development services for startups and enterprises, including product discovery, scoping, data-driven decisions, UI/UX wireframes, branding, usability testing, backend and frontend development, hosting configuration, and quality assurance with test cases and scenarios.

We are a dedicated team of Fullstack software developers who are passionate about helping businesses grow. Our expertise includes various areas such as Web Applications (both Frontend and Backend), Mobile Applications (Native and Hybrid), DevOps (utilizing AWS, GCP, Azure, Digital Ocean, and Heroku), Blockchain (specifically Solana), AI, and UI/UX Design (working with Figma). Some of our notable clients include Grid India, Indian Coast Guard, Tata Institute of Social Sciences, Myglamm, Chingari, Drip Capital, Techurate, hBits, Selec Controls, Pixis, ePlannerPro, Meahana, and xOverTime, among others. We are well-versed in a wide range of technologies, including Node.js, Nest.js, Express.js, Python, Socket IO, React.js, Next.js, Angular, Vue, Svelte, Vue, HTML, CSS, Bootstrap, Tailwind, MongoDB, Postgres, MySQL, Elasticsearch, RabbitMQ, Kafka, Docker, and GitHub actions.

Quanterall is a company specializing in the development of end-to-end customized solutions in functional programming languages like Erlang, Elixir, and Haskell. With a tech team of 90+ engineers, Quanterall has successfully implemented 40+ projects in various industries, including FinTech, Telecom, Healthcare, Insurance, Logistics, Vending, Retail, Manufacturing, and Communication. The company offers services such as enterprise software, blockchain development, smart contracts, NFTs, SDKs, and IoT solutions. Quanterall prides itself on innovation, hard work, and integrity.

We are a boutique web3 development agency that helps non-technical founders and early-stage startups without in-house dev teams to build secure, high performance blockchain applications. We specialize in DeFi, NFTs and gaming on all EVM-compatible chains.

A rapidly growing IT consultancy firm with offices in India and the UK specializes in Mobile Application Planning, Design & Development (Android, iOS), e-commerce, payment gateways, and website design. They work with global clients and have completed Indian government projects. They offer full-service packages, including MEAN stack development, NoSQL-based big data solutions, RDBMS-based solutions, native iOS/Android apps, hybrid apps, custom PHP development, content management systems, E-commerce, social networking, job portals, classifieds, forums, blog websites, auto mobile websites, responsive web design, search engine optimization, domain/hosting assistance, and document management applications.

Zamratech, a US-based application developer, offers a comprehensive range of digital services including web design, mobile app development, software development, cross-platform development, game development, IoT, and blockchain development. They also provide managed cloud hosting and app maintenance services, ensuring creative and customized solutions for businesses. Their expertise extends to game development, IoT, and blockchain development.

Hashthink Technologies has a decade of expertise in AI, software, mobile and web development firm, utilising thought-provoking ideas, techniques, and strategies for delivering its services that fits modern digital business requirements. The company has been specializing in custom software development, web development, mobile app development, Blockchain development, UX/UI, 3D development, DevOps, audit, testing and implementation, and post-launch support and maintenance. Although much of the software development market is looking at how to pivot toward cost-effective, agile, and sustainable models, Hashthink Technologies is already present in the U.S. market and dominant in the global software development market as one of the leading software development companies.

Comprehensive Blockchain Software Development from Concept to Completion At ilink, we meticulously manage every phase of project development to ensure excellence and precision. Our journey begins with in-depth strategic planning where we align our vision with your business objectives, followed by innovative UX/UI design that enhances user engagement. The development phase involves not just coding but a thorough integration of functional and technical aspects, ensuring the solution is robust and scalable. During the quality assurance phase, we employ cutting-edge testing methodologies to ensure the software is reliable and meets all requirements. The project culminates with efficient technical delivery, where our solutions are seamlessly integrated into your existing systems. Post-launch, we continue to provide comprehensive production maintenance and support, promptly addressing any issues to ensure continuous operation and satisfaction. Our proactive approach ensures that each project phase is executed with speed and agility, making us a reliable partner in the fast-paced and ever-evolving business landscape.

WebBuddy is an innovative agency providing comprehensive web solutions for businesses of all sizes, focusing on website development, design, digital marketing, and SEO optimization. They specialize in creating visually appealing, user-friendly websites that convert visitors into customers. WebBuddy emphasizes customer service, working closely with clients to provide customized solutions and guide businesses in their digital journey.

Sky Tech AI, founded in 2016, is a leading IT consultancy and services company that offers innovative solutions in areas such as AI, ML, Blockchain, Cloud DevOps, Data Services, IT Staffing, Robotic Process Automation, Salesforce, and Supply Chain Management. With a focus on collaboration and innovation, the company works closely with various professionals to understand clients' unique challenges and opportunities. Sky Tech AI's mission is to provide unparalleled IT services that drive digital transformation and innovation, ensuring businesses remain competitive and future-ready.

Our mission is to offer top-notch IT solutions to clients, leveraging our expertise, experience, and creativity. With two decades of experience, we are eager to explore new opportunities and collaborate with clients who share our vision and values. If you're seeking a trusted IT/digital professional partner, we're the right place to help you achieve your goals.

Exclusible is a studio aiming to transform brands and corporations into immersive experiences. Their clients include McDonald's, Hugo Boss, Etoro, Vogue, Utah Jazz, Hublot, Asahi, Christofle, PWC, Deloitte, MIT, Bugatti, Aprey London, Hogan, Christofle Paris, Christian Lacroix, Louis Moinet, MONA, Alpine, Chalhoub Group, and Capsoul. They offer services like metaverse experience creation, NFT distribution, virtual tours, and web3 marketing.

Blockcube is one of the leading fintech firms based out of India. We actively lead research and product development on blockchain across domains such as telecom, health, education etc. We have an experienced team of tech innovators and enthusiasts who help businesses solve critical issues. Our areas of expertise lies in blockchain consulting, IT and software consulting, Analytics, Data engineering, cryptocurrencies (developing wallets and exchanges, both centralized and decentralized), tokenization, NFT etc

BidBits is an ISO-certified, premier AI-powered Metaverse development company. With a team of 100+ outstanding developers and 50+ experienced experts in the field of artificial intelligence and metaverse, we have executed  750+ projects as delivered with the latest in AI technology. Certified Expertise of AI and Metaverse Technologies Here at BidBits, we aim to unite brilliant minds that have extensive experience developing Metaverse solutions driven by artificial intelligence. Not only are the developers on our team highly skilled, but they are also often the first to implement innovative ideas. Our unique solutions for clients are guaranteed to be dependable, safe, and scalable because of this. BidBits: Entrepreneurs' Trusted Partner Entrepreneurs from many sectors, including finance, healthcare, real estate, and entertainment, trust BidBits to bring their ideas to reality. Our track record is filled with completed projects that always go above and beyond what our clients expect. Our clients appreciate our dedication to their success, open lines of communication, and adaptable growth procedures. Our Main Services AI-Powered Metaverse Development Blockchain Integration AR & VR Development Web3 Solutions Smart Contract Development Cryptocurrency Wallet Development NFT Marketplace Development DeFi Development AI-based Trading Bot Development: Arbitrage Bot, Algo Bot, DCA Bot, Signal Bot, Grid Bot, Hedge Bot, MEV Bot, DeFi Bot, Maestro Bot  and more ICO Development Cross Chain Bridge Development Real-World Asset Tokenization Game Development for Metaverse NFT Game Development P2E game development NFT Game Development Unity 3D Game Development Sports Betting Game Development Casino Game Development Towards the end... BidBits is more than just an AI-powered Metaverse development company; we are a trusted partner for entrepreneurs looking to use these advanced technologies. Our proven knowledge, unique solutions, and tireless devotion to quality form our projects, which our clients immensely enjoy. Trust BidBits to make your idea into reality and unleash new business potential in the digital realm.

Kevnit Information Technology Company offers tailored digital solutions for businesses, focusing on mobile and web applications, e-commerce, and digital marketing strategies. With over three decades of experience, they understand your brand, target audience, and objectives, developing optimized solutions for enhanced user engagement. Kevnit provides ongoing enhancement services, cross-platform app mastery, e-commerce solutions, digital marketing expertise, and website development. Their team aims to transform your digital assets into powerful tools for sustained business growth, ensuring your brand's digital journey is successful.

HDWEBSOFT is a Vietnam-based software development firm with over 250 in-house engineers capable of handling web, mobile, and custom projects. They work with major technology stacks and are proficient in cloud services like AWS, GCP, and Azure. With over 750 successful projects and 45 active clients worldwide, they have 12+ years of experience.

Idea Usher is a globally recognized tech solution provider delivering cutting-edge solutions to startups and Fortune 500 brands. Since its inception, the company has grown to a team of 250+ tech experts and professionals, all committed to transforming client ideas into tangible results. Our mission is to create exceptional customer experiences and deliver smarter, more efficient solutions through timely project delivery and ongoing support. With over 1,000 successful projects completed, Idea Usher has mastered cutting-edge technologies, including Blockchain, Artificial Intelligence, Machine Learning, and the Internet of Things, ensuring that our clients stay ahead of the curve in an ever-evolving digital landscape. What makes us different? 1000+ projects completed across 50+ countries 11+ Years of Experience 500+ clients Proficient in 35+ tools and languages Offices in India, the USA, the UK, and Canada 250+ niche experts dedicated to your project We offer you the support of a professional team for bringing ideas to life. Services & Expertise Mobile App Development (iOS & Android) Custom Software Development Blockchain Development Service Metaverse Development AI & Machine Learning Solutions IoT Development Blockchain Game Development Cross-Chain NFT Development dApp Development NFT Development Smart Contract Auditing Solana Blockchain Development Mobile App Development VR App Development Services iGaming Software Development Services Chatbots

BVP, with 15+ team members and 4 years of experience, is known for its agility, flexibility, and customer-centric approach. They adapt quickly to market dynamics and client needs, ensuring their solutions are relevant and impactful. BVP's success is tied to understanding and fulfilling clients' unique needs, tailoring solutions to drive growth. Their commitment to excellence ensures the highest quality in every aspect of their work, ensuring clients receive the best.

Our specialty at CoreNeo is enabling big businesses with tailored software solutions that perfectly complement their goals. Working closely with clients, our skilled team of software engineers creates backend solutions that promote creativity, effectiveness, and success in a variety of industries.

Yalantis is a reputable software engineering and IT consulting firm that specializes in custom software development for businesses. They help clients digitally transform, improve products, increase efficiency, and expand markets. Their expertise spans cloud and devOps, BI, analytics, big data, IoT, cybersecurity, UI and UX design, and performance engineering. They have collaborated with Zillow, Healthfully, and KPMG.