Top Smart Contract Development Companies in the United States
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$1,000+Undisclosed10 - 49Soquel, CA
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Bees2biz is a Product Design company. Their small team of employees is located in Soquel, California and Bogotá, Colombia. Their team offers Product Design and Blockchain.
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UndisclosedUndisclosed2 - 9Cambridge, MA
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AlliedBlock is a Blockchain company. Their team is based in Cambridge, Massachusetts and provides Blockchain.
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UndisclosedUndisclosed2 - 9Minneapolis, MN
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Blockchain company Unbankd is located in Minneapolis, Minnesota. Established in 2018, the team specializes in Blockchain.
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UndisclosedUndisclosed2 - 9Chicago, IL
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TokenFlow is a Blockchain company. In Chicago, Illinois, the firm was launched in 2022. Their team offers Blockchain.
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$10,000+$25 - $49 / hr50 - 249San Francisco, CA
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See all 13 projectsDouble Coconut is a Blockchain Development company specializing in Smart Contract Development and Decentralized Application (DApp) Development. The feedback is overwhelmingly positive, with 100% of reviewers praising their adaptability and project management. They successfully delivered unique Web3 integrations, consistently meeting benchmarks and launching projects on time, showcasing their ability to handle complex, innovative challenges effectively.
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UndisclosedUndisclosed2 - 9Omaha, NE
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Infinite 8 A.I., a cloud consulting & SI company, was founded in 2017. The small team offers cloud consulting & SI and Cybersecurity.
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$10,000+$100 - $149 / hr2 - 9Los Angeles, CA
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In Los Angeles, California, Beneficial Technology is a small AI Consulting company. Their services include AI Consulting and Digital Strategy.
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UndisclosedUndisclosed10 - 49Lakewood, NJ
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See all 1 projectsSpearmint offers AI development services with a focus on AI learning projects. Reviews consistently highlight their professionalism and outstanding customer service, with successful project outcomes and timely delivery. Clients particularly appreciate the company's high service standards and effective communication, with no noted areas for improvement.
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$25,000+Undisclosed50 - 249Miami, FL
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UX agency Shokworks Inc. Was launched in 2016. The team specializes in UX/UI Design and IT managed services and is based in Miami, Florida.
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UndisclosedUndisclosed2 - 9Elk Grove, CA
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Established in 2020, Titans Finance, LLC is a Blockchain company. Their team specializes in Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed2 - 9Baltimore, MD
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Located in Baltimore, Maryland, IC Blockchain is a Blockchain and Blockchain Marketing company. They focus on Blockchain and Blockchain Marketing and were founded in 2017.
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UndisclosedUndisclosed2 - 9Minneapolis, MN
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Based in Minneapolis, Minnesota, Minneapolis Bitcoin ATM is a small Blockchain company. Their services include Blockchain.
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$10,000+$25 - $49 / hr50 - 249Dover, DE
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See all 4 projectsTXD is a versatile technology company specializing in software development, user experience design, and compliance solutions. The company's clients commend its problem-solving abilities and proactive project management approach, with approximately 100% of reviews highlighting timely delivery and innovation. TXD consistently meets or exceeds client expectations, demonstrating strong domain knowledge and adaptability to varying project requirements.
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$10,000+$25 - $49 / hr10 - 49Middletown, DE
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See all 33 projectsWetelo, a company specializing in Blockchain Development and Distributed Ledger Technology, has received overwhelmingly positive feedback for its services. With 100% of reviewers highlighting their seamless communication and professional collaboration, clients appreciate their dedication to project success and flexibility in meeting client needs. Wetelo is praised for its cost-effective solutions and high standards, ensuring timely delivery and enhanced operational efficiency.
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$5,000+$25 - $49 / hr250 - 999Austin, TX
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See all 1 projectsUrApp Technologies is a software development company renowned for delivering innovative, flexible solutions, particularly in the realm of digital trading platforms. With 100% positive feedback, clients consistently praise their excellent project management, strong leadership, and ability to improve client satisfaction significantly. Reviewers highlight their impressive responsiveness and alignment with client values.
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$10,000+$25 - $49 / hr10 - 49Miami, FL
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See all 10 projectsMayura Consultancy Services (MCS) is a software development company specializing in custom solutions such as ecommerce platforms, multilingual support integration, and automation of workflow processes. Across reviews, 100% of clients praised their communication, project management, and ability to deliver tailored solutions on time, with minimal revisions. Clients noted MCS's attention to detail and strategic understanding of business needs as standout qualities.
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UndisclosedUndisclosed10 - 49Bellevue, WA
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Abasys Technologies Inc is a software development firm. Located in Bellevue, Washington, the firm was founded in 1987. Their services include Custom Software Development and Blockchain.
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UndisclosedUndisclosed10 - 49Berkeley, CA
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Blockchain company VolumeFi is in Berkeley, California. They offer Blockchain and UX/UI Design and were launched in 2021.
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$10,000+$25 - $49 / hr250 - 999New York, NY
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See all 11 projectsKiwiTech is a versatile software development company specializing in crafting AI-driven applications, mobile apps, and comprehensive SaaS solutions. Across reviews, 100% of feedback is positive, highlighting exceptional UI/UX design capabilities and effective project management. However, 20% of clients noted delays and resource management inefficiencies. Despite occasional challenges, KiwiTech's commitment to communication, flexibility, and innovative solutions is consistently praised by clients.
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UndisclosedUndisclosed2 - 9Groton, CT
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Delonti is a cloud consulting & SI company headquartered in Groton, Connecticut. They offer cloud consulting & SI and IoT development and were launched in 1998.
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UndisclosedUndisclosed2 - 9Minneapolis, MN
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Midland Digital Solutions is a big data company. They specialize in BI & big data consulting & SI and Custom Software Development and were founded in 2010.
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UndisclosedUndisclosed2 - 9Kennesaw, GA
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Neosys Consulting is a cloud consulting & SI company. The Kennesaw, Georgia-based team offers cloud consulting & SI and Custom Software Development.
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$5,000+$50 - $99 / hr10 - 49Glenview, IL
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Obvious Ridge Route LLC is a small website development firm founded in 2013. Their services include Web Development and Custom Software Development.
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$5,000+$25 - $49 / hr50 - 249Brooklyn, NY
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Founded in 2020, XTR Solutions is an IT strategy consulting company. Located in Brooklyn, New York, the team specializes in IT strategy consulting and CRM consulting and SI.
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UndisclosedUndisclosed10 - 49Lewes, DE
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Corum8 is a Blockchain company established in 2019. The agency focuses on Blockchain and Blockchain Marketing.
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$10,000+$25 - $49 / hr50 - 249New York, NY
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See all 13 projectsDevBrother is a Blockchain Development company recognized for its expertise in Smart Contract Development and Decentralized Application (DApp) Development. Their clients praise them for a seamless integration of technical features with business goals, with over 90% of reviews highlighting their Web3 expertise and effective project management. The company’s ability to rapidly onboard skilled engineers and maintain cost-effective operations is also frequently commended.
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UndisclosedUndisclosed2 - 9Quincy, MA
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Chrysalis Digital Asset Exchange, a Blockchain company, was founded in 2021. The team offers Blockchain and Blockchain Marketing and is headquartered in Quincy, Massachusetts.
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$1,000+$100 - $149 / hr2 - 9Oakland, CA
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Headquartered in Oakland, California, Nzouat is a small custom software development firm. The team focuses on Custom Software Development and Web Development.
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$10,000+$25 - $49 / hr1,000 - 9,999Miami Beach, FL
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Launched in 2019, IOT WEB LAB, LLC is an application development company. The team specializes in Mobile App Development and Web Development and is in Kyiv, Ukraine and Dnipropetrovs'k, Ukraine.
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$25,000+$25 - $49 / hr10 - 49Phoenix, AZ
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Spark+ Technologies is a Blockchain company. They are based in Goa, India and Phoenix, Arizona. Their team provides Blockchain and Custom Software Development.
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UndisclosedUndisclosed1,000 - 9,999Alpharetta, GA
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Innover Digital, a Logistics & Supply Chain Consulting company, offer Logistics & Supply Chain Consulting and BI & big data consulting & SI. They were founded in 2020.
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UndisclosedUndisclosed10 - 49Minneapolis, MN
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AIThinkers is a cloud consulting & SI company. In Minneapolis, Minnesota, the firm specializes in cloud consulting & SI and IoT development.
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UndisclosedUndisclosed10 - 49San Francisco, CA
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Founded in 2020, Endaoment is a small San Francisco, California-based Blockchain and Blockchain Marketing company. Their team provides Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed10 - 49Gonzales, LA
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Nubitz, an IoT development company, is located in Gonzales, Louisiana. They offer IoT development and Web Design.
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UndisclosedUndisclosed2 - 9Orlando, FL
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HPlus Consulting, a Blockchain company, was founded in 2018. The team offers Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed2 - 9New York, NY
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IGenii Inc. Is a social media marketing company. Their team is located in New York, New York. The company offers Social Media Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr50 - 249Santa Clara, CA
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Blockchain Developments is a Blockchain company. They were launched in 2018, and their services include Blockchain.
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$5,000+< $25 / hr10 - 49Herriman, UT
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CODETENTACLES DEVELOPMENT, a small web development firm, is headquartered in Pimpri-Chinchwad, India and Herriman, Utah. Their services include Web Development and Mobile App Development.
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UndisclosedUndisclosed10 - 49Brooklyn, NY
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Infura, a Blockchain company, was established in 2016. The team specializes in Blockchain and Blockchain Marketing and is located in Brooklyn, New York.
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UndisclosedUndisclosed2 - 9Middletown, DE
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Bored Agency is a Blockchain company. Headquartered in Middletown, Delaware, the team offers Blockchain and Artificial Intelligence.
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$1,000+$25 - $49 / hr10 - 49Richmond, TX
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Mobile application development company surjX is based in Lahore, Pakistan and Richmond, Texas. Launched in 2008, the team provides Mobile App Development and Blockchain.
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$50,000+$50 - $99 / hr2 - 9Hollywood, FL
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See all 2 projectsRockinDev is a technology solutions company specializing in cloud engineering, web technology, and Unreal Engine development. With 100% positive feedback, clients commend their technical knowledge, timely delivery, and strong communication. The company is noted for its motivated and attentive team, ensuring high-quality outcomes and client satisfaction without any suggested areas for improvement.
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$10,000+$25 - $49 / hr250 - 999Carlsbad, CA
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See all 9 projectsA3Logics Inc. is a distinguished blockchain development company specializing in NFT marketplaces, smart contract development, and scalable blockchain solutions. With 100% positive feedback, reviewers highlight their profound expertise in blockchain technology and effective project management, noting seamless execution and proactive problem-solving. Their commitment to delivering secure and user-friendly platforms is consistently praised.
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$5,000+$25 - $49 / hr10 - 49Beaverton, OR
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See all 6 projectsInfistack Technologies PVT LTD is a versatile software development company specializing in custom software solutions, web development, and systems integration. Across various projects, 80% of reviewers highlighted their professionalism, timely delivery, and effective communication. However, 20% noted areas for improvement, including code standards and project management support. Their impressive dedication to client needs and delivering functional software is a recurring theme.
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UndisclosedUndisclosed2 - 9Wilmington, DE
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Chainhive is a custom software development firm. They are in Wilmington, Delaware and have small team. Their services include Custom Software Development and Web Development.
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$10,000+$25 - $49 / hr10 - 49Silver Spring, MD
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Adware Technologies Pvt. Ltd. Is a website development company. The team focuses on Web Development and Custom Software Development, and the agency is in Ghaziabad, India and Silver Spring,
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UndisclosedUndisclosed2 - 9Alpharetta, GA
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Blocknetics, a Blockchain company, is located in Alpharetta, Georgia. They specialize in Blockchain and Blockchain Marketing.
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UndisclosedUndisclosed2 - 9Torrance, CA
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Blockchain Studioz is a small Blockchain company. Established in 2015, the team provides Blockchain and Blockchain Marketing.
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$10,000+$50 - $99 / hr50 - 249New York, NY
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See all 11 projectsCrypton Studio is a Blockchain Development company specializing in Smart Contract Development, Cryptocurrency Development, and Decentralized System Development. Reviews highlight their effective project management, with 100% of clients praising their timely delivery and responsiveness. Clients appreciate their ability to integrate new features seamlessly and their strong expertise in Solidity and Web3 environments. Overall, Crypton Studio is recognized for delivering secure, high-quality blockchain solutions.
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$5,000+< $25 / hr50 - 249Boulder, CO
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See all 29 projectsSemiDot Infotech is a versatile software development company specializing in web and mobile app development, blockchain solutions, and custom software services. Across their reviews, clients commend their punctuality, professional project management, and innovative approach, with approximately 90% of feedback highlighting their timely delivery and high-quality deliverables. Reviewers often praise their responsiveness and customer-oriented work ethic.
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List of the Top 15 United States Smart Contract Developers
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$50,000+$50 - $99 / hr50 - 249New York, NY
Ability to deliver
32.9/40.017.8/20 Reviews9.9/10 Clients & Experience5.2/10 Market PresenceService focus
55% Blockchain60% Smart Contract Development45% Other -
$50,000+$50 - $99 / hr1,000 - 9,999New York, NY
Ability to deliver
35.7/40.020/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
10% Blockchain30% Smart Contract Development90% Other -
$10,000+$25 - $49 / hr250 - 999Lauderdale-by-the-Sea, FL
Ability to deliver
34.7/40.019.8/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
30% Blockchain15% Smart Contract Development70% Other -
$25,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
33.4/40.018.2/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
25% Blockchain70% Smart Contract Development75% Other -
$10,000+$50 - $99 / hr10 - 49Chandler, AZ
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30.8/40.016.4/20 Reviews9.6/10 Clients & Experience4.8/10 Market PresenceService focus
50% Blockchain90% Smart Contract Development50% Other -
$5,000+$25 - $49 / hr250 - 999Pembroke Pines, FL
Ability to deliver
28.7/40.016.2/20 Reviews8.4/10 Clients & Experience4.1/10 Market PresenceService focus
100% Blockchain50% Smart Contract Development -
$5,000+$50 - $99 / hr250 - 999Palo Alto, CA
Ability to deliver
33.7/40.018/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
10% Blockchain30% Smart Contract Development90% Other -
$25,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
35.6/40.018.8/20 Reviews10/10 Clients & Experience6.8/10 Market PresenceService focus
10% Blockchain20% Smart Contract Development90% Other -
$10,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
35.2/40.018.2/20 Reviews10/10 Clients & Experience7/10 Market PresenceService focus
20% Blockchain20% Smart Contract Development80% Other -
$100,000+$200 - $300 / hr50 - 249Los Angeles, CA
Ability to deliver
32.8/40.017.4/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
20% Blockchain35% Smart Contract Development80% Other -
$50,000+$50 - $99 / hr10 - 49Langhorne, PA
Ability to deliver
31.6/40.017.4/20 Reviews10/10 Clients & Experience4.2/10 Market PresenceService focus
15% Blockchain80% Smart Contract Development85% Other -
$25,000+$150 - $199 / hr50 - 249Meridian, ID
Ability to deliver
30.8/40.015.8/20 Reviews9.6/10 Clients & Experience5.4/10 Market PresenceService focus
10% Blockchain50% Smart Contract Development90% Other -
$5,000+$50 - $99 / hr10 - 49Alpharetta, GA
Ability to deliver
29/40.016.2/20 Reviews8.4/10 Clients & Experience4.3/10 Market PresenceService focus
20% Blockchain100% Smart Contract Development80% Other -
$50,000+$50 - $99 / hr10 - 49Chapel Hill, NC
Ability to deliver
31.1/40.016.8/20 Reviews9.8/10 Clients & Experience4.5/10 Market PresenceService focus
35% Blockchain20% Smart Contract Development65% Other -
$10,000+$100 - $149 / hr10 - 49Austin, TX
Ability to deliver
30.3/40.016.4/20 Reviews10/10 Clients & Experience3.9/10 Market PresenceService focus
12% Blockchain50% Smart Contract Development88% Other -
$25,000+$50 - $99 / hr50 - 249Northbrook, IL
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27.1/40.017.4/20 Reviews4.5/10 Clients & Experience5.2/10 Market PresenceService focus
35% Blockchain40% Smart Contract Development65% Other -
$25,000+$200 - $300 / hr10 - 49Austin, TX
Ability to deliver
29.2/40.016.2/20 Reviews9.1/10 Clients & Experience3.9/10 Market PresenceService focus
10% Blockchain100% Smart Contract Development90% Other -
$50,000+$150 - $199 / hr10 - 49San Francisco, CA
Ability to deliver
31.9/40.017/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
25% Blockchain20% Smart Contract Development75% Other -
Undisclosed$100 - $149 / hr250 - 999Austin, TX
Ability to deliver
32.7/40.016.6/20 Reviews10/10 Clients & Experience6.1/10 Market PresenceService focus
10% Blockchain10% Smart Contract Development90% Other -
$25,000+$150 - $199 / hr50 - 249Wexford, PA
Ability to deliver
30/40.015.8/20 Reviews9.4/10 Clients & Experience4.8/10 Market PresenceService focus
10% Blockchain40% Smart Contract Development90% Other -
$5,000+$25 - $49 / hr50 - 249Dover, DE
Ability to deliver
26.3/40.014.8/20 Reviews5.9/10 Clients & Experience5.6/10 Market PresenceService focus
50% Blockchain25% Smart Contract Development50% Other -
$25,000+$25 - $49 / hr10 - 49Falls Church, VA
Ability to deliver
30.9/40.015.6/20 Reviews9.3/10 Clients & Experience6/10 Market PresenceService focus
15% Blockchain30% Smart Contract Development85% Other -
$10,000+$150 - $199 / hr50 - 249Boca Raton, FL
Ability to deliver
31.7/40.016.4/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
10% Blockchain20% Smart Contract Development90% Other -
$5,000+$100 - $149 / hr2 - 9Atlanta, GA
Ability to deliver
29.3/40.016.6/20 Reviews9.1/10 Clients & Experience3.7/10 Market PresenceService focus
20% Blockchain45% Smart Contract Development80% Other -
$10,000+$50 - $99 / hr10 - 49Raleigh, NC
Ability to deliver
29.9/40.015.8/20 Reviews8.8/10 Clients & Experience5.3/10 Market PresenceService focus
10% Blockchain40% Smart Contract Development90% Other -
$25,000+$150 - $199 / hr10 - 49Palm Beach Gardens, FL
Ability to deliver
31.9/40.017/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
10% Blockchain20% Smart Contract Development90% Other -
$25,000+$150 - $199 / hr2 - 9Berwyn, IL
Ability to deliver
28.1/40.016.2/20 Reviews8.2/10 Clients & Experience3.7/10 Market PresenceService focus
40% Blockchain33% Smart Contract Development60% Other -
$5,000+$50 - $99 / hr10 - 49Seattle, WA
Ability to deliver
30.6/40.016.6/20 Reviews10/10 Clients & Experience4/10 Market PresenceService focus
10% Blockchain25% Smart Contract Development90% Other -
$5,000+$25 - $49 / hr10 - 49Miami, FL
Ability to deliver
28.3/40.014.6/20 Reviews9.1/10 Clients & Experience4.6/10 Market PresenceService focus
35% Blockchain20% Smart Contract Development65% Other -
$10,000+$100 - $149 / hr10 - 49Denver, CO
Ability to deliver
27.2/40.016.2/20 Reviews6.1/10 Clients & Experience4.9/10 Market PresenceService focus
40% Blockchain25% Smart Contract Development60% Other
