Top Smart Contract Development Companies in Poland
15 Leaders 15 Contenders
77 Companies
List of the Top Poland Smart Contract Developers
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$5,000+$25 - $49 / hr10 - 49Warszawa, Poland
Services provided
100% BlockchainFocus Areas
30% Smart Contract Development40% Web330% Ethereum DevelopmentPVLS is a Blockchain company based in Warszawa, Poland. They provide Blockchain.
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$1,000+$50 - $99 / hr10 - 49Warszawa, Poland
Services provided
15% Blockchain25% Custom Software Development20% Video Production +320% Web Development15% Mobile App Development5% CybersecurityFocus Areas
30% Smart Contract Development70% Ethereum DevelopmentTamaki is a software development firm. The Warszawa, Poland-based team provides Custom Software Development and Video Production.
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$10,000+$25 - $49 / hr10 - 49Green2Day, Poland
Services provided
10% Blockchain30% Web Development25% Custom Software Development +425% Mobile App Development5% IT Managed Services3% Application Management & Support2% Cloud Consulting & SIFocus Areas
40% Smart Contract Development30% Ethereum Development30% Initial Coin Offering ConsultingHeadquartered in Green2Day, Poland, The Coders Sp. Z o.o. Is a web development company. They focus on Web Development and Custom Software Development.
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UndisclosedUndisclosed50 - 249Gdańsk, Poland
Services provided
10% Blockchain40% Mobile App Development10% AR/VR Development +410% Graphic Design10% Other Application Development10% Other Design10% Web DevelopmentFocus Areas
30% Smart Contract Development70% Ethereum DevelopmentMoonmana is a mobile application development company headquartered in Gdańsk, Poland. Founded in 2008, the team provides Mobile App Development and Graphic Design.
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$5,000+$50 - $99 / hr2 - 9Katowice, Poland
Services provided
70% Blockchain20% Web Development5% Application Testing +15% Custom Software DevelopmentFocus Areas
20% Smart Contract Development80% Ethereum DevelopmentBlockchain company M8B is located in Katowice, Poland. They specialize in Blockchain and Web Development and were founded in 2018.
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$10,000+$25 - $49 / hr10 - 49Kraków, Poland
Services provided
10% Blockchain40% Custom Software Development25% AI Development +220% Web Development5% Mobile App DevelopmentFocus Areas
20% Smart Contract Development60% Ethereum Development20% Web3Nivalit is a Kraków, Poland-based software development company. The team provides Custom Software Development and Artificial Intelligence.
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$25,000+$50 - $99 / hr50 - 249Warszawa, Poland
Services provided
20% Blockchain10% AI Consulting10% AI Development +610% AR/VR Development10% BI & Big Data Consulting & SI10% Cybersecurity10% E-Commerce Development10% Mobile App Development10% Web DevelopmentFocus Areas
10% Smart Contract Development40% Ethereum Development30% Web3 +210% Decentralized Finance10% TokenizationSee all 33 projectsPixelPlex is a Blockchain Development company specializing in smart contract development, blockchain technology solutions, and decentralized application (DApp) development. The company consistently receives high praise for its professionalism, technical expertise, and timely project delivery. Approximately 100% of reviews commend PixelPlex's communication and project management skills, highlighting its ability to deliver complex blockchain solutions efficiently and flawlessly.
Reviews mention Exceptional performance
Clients consistently highlight PixelPlex's exceptional performance and dedication to project success. The Chief Marketing Officer of LaneAxis praised their rapid and intelligent integration of blockchain technology, noting that PixelPlex's commitment to excellence was crucial for project growth. Additionally, the CEO of MiniWager emphasized their proactive approach, stating that PixelPlex not only met but exceeded expectations by addressing gaps in documentation and demonstrating genuine passion for the project. Overall, feedback reflects a strong sentiment of satisfaction and trust in PixelPlex's capabilities.-
Blockchain for Crypto Payments Provider
5.0 Feb 4, 2025The project management experience with PixelPlex has been one of the best we’ve ever had. They maintained excellent communication, regularly reminding us about important tasks and ensuring everything stayed on track. Periodic calls helped keep alignment clear, and all tasks were completed exactly on time, with 100% according to the requirements. The level of professionalism and attention to detail was outstanding—there were absolutely no issues or complaints throughout the process.
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Blockchain Development for E-Sports Web Platform
5.0 Sep 27, 2018We have hit our goals for production time and quality. I’ve worked with a number of freelance developers and other digital studios, but I’ve never worked with a team like this that goes beyond the requirements and my goals. In projects like this, everything is black and white, and if you don’t define it in the scope, it might not get developed. What I appreciate about PixelPlex is that they’ll notice the gaps in my documentation and they fulfill them even if they weren’t required to by the contract.
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7 of 7 Smart Contract Development reviews are 5 stars$200,000 – $999,999 avg. project costSmart Contract Development Experience
PixelPlex has received overwhelmingly positive feedback for their Smart Contract Development services, with 100% of clients reporting satisfaction in project execution and communication. Key strengths highlighted include their technical expertise, timely delivery, and proactive project management. Notably, 80% of reviews emphasize excellent communication, while 60% commend their ability to adapt to client needs. Clients noted successful deployments and thorough security audits, reinforcing trust in their solutions and professionalism across various projects.
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Industry Experience
PixelPlex has garnered positive feedback across various industries, showcasing expertise primarily in Financial Services, Medical, eCommerce, Gaming, and Other sectors. Clients commend their excellent project management, technical proficiency, and proactive communication. In Financial Services, they excelled in developing blockchain solutions for crypto payments and smart contracts. In Medical, they contributed to medical ecosystem solutions. Their work in eCommerce involved creating decentralized platforms. Overall, PixelPlex is highly regarded for delivering quality projects on time, making them a suitable choice for clients in these industries.
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Medical eCommerce Software Other Industry Manufacturing Logistics & Supply Chain Sports Information technology Gaming Publishing IT Services Business services Financial services MediaWas this helpful?
See All Locations (5)Warszawa, Poland
Aleje Jerozolimskie 96
Warszawa, Poland 036 - 9
+48730372858
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UndisclosedUndisclosed10 - 49Wrocław, Poland
Services provided
50% Blockchain25% Blockchain Marketing25% Custom Software DevelopmentFocus Areas
50% Smart Contract Development50% Ethereum DevelopmentEmpirica, a Blockchain company, is in Wrocław, Poland. Established in 2010, the team provides Blockchain and Custom Software Development.
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UndisclosedUndisclosed10 - 49Warszawa, Poland
Services provided
50% Blockchain50% Blockchain MarketingFocus Areas
50% Smart Contract Development50% Ethereum DevelopmentBlockchain and Blockchain Marketing company Polish Blockchain and New Technology Chamber of Commerce offers Blockchain and Blockchain Marketing. They were launched in 2018.
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UndisclosedUndisclosed10 - 49Warszawa, Poland
Services provided
50% Blockchain50% Blockchain MarketingFocus Areas
50% Smart Contract Development50% Ethereum DevelopmentStowarzyszenie Ekspertów Blockchain, a small Blockchain and Blockchain Marketing company, is based in Warszawa, Poland. The team specializes in Blockchain and Blockchain Marketing.
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$10,000+$50 - $99 / hr10 - 49Katowice, Poland
Services provided
10% Blockchain30% Custom Software Development20% Web Development +610% Application Management & Support10% Mobile App Development5% AI Development5% Application Testing5% Enterprise App Modernization5% IT Strategy ConsultingFocus Areas
50% Smart Contract Development50% Ethereum DevelopmentHeadquartered in Katowice, Poland and Whittlesey, England, LEOCODE is a custom software development company. Their services include Custom Software Development and Web Development.
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$1,000+$25 - $49 / hr2 - 9Gdańsk, Poland
Services provided
10% Blockchain20% Custom Software Development20% Web Development +510% AI Consulting10% AI Development10% Blockchain Marketing10% Generative AI10% Robotics Process AutomationFocus Areas
100% Smart Contract DevelopmentLaunched in 2021, Vencode is a custom software development company. The team provides Custom Software Development and Web Development and is based in Gdańsk, Poland.
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UndisclosedUndisclosed10 - 49Kraków, Poland
Services provided
40% Blockchain20% AI Development20% BI & Big Data Consulting & SI +120% Blockchain MarketingFocus Areas
50% Smart Contract Development50% Initial Coin Offering ConsultingArteïa, a small Blockchain company, is headquartered in Kraków, Poland and Bruxelles, Belgium. Their services include Blockchain and BI & big data consulting & SI.
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UndisclosedUndisclosed50 - 249Warszawa, Poland
Services provided
25% Blockchain25% AI Development25% Blockchain Marketing +125% CybersecurityFocus Areas
50% Smart Contract Development50% Ethereum DevelopmentAtende S.A. Is a Warszawa, Poland-based Cybersecurity company. The team provides Cybersecurity and Artificial Intelligence.
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UndisclosedUndisclosed2 - 9Warszawa, Poland
Services provided
30% Blockchain70% Blockchain MarketingFocus Areas
100% Smart Contract DevelopmentBlockchain Alliance is a small Blockchain Marketing company launched in 2018. Their services include Blockchain Marketing and Blockchain.
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$5,000+$25 - $49 / hr10 - 49Warszawa, Poland
Services provided
20% Blockchain47% Custom Software Development15% AI Development +310% Mobile App Development6% Web Development2% AR/VR DevelopmentFocus Areas
30% Smart Contract Development40% Ethereum Development30% Initial Coin Offering ConsultingPrecise Lab is a software development firm. They provide Custom Software Development and Blockchain and are headquartered in Warszawa, Poland.
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UndisclosedUndisclosed10 - 49Kraków, Poland
Services provided
20% Blockchain30% Business Consulting20% Accounting +220% Banking Law10% Financial ConsultingFocus Areas
100% Smart Contract DevelopmentFinTaxLegal is a Business Consulting company. Founded in 2018, the agency provides Business Consulting and Blockchain.
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UndisclosedUndisclosed2 - 9Warszawa, Poland
Services provided
70% Blockchain30% Blockchain MarketingFocus Areas
15% Smart Contract Development20% Ethereum Development20% Tokenization +315% Decentralized Finance15% Smart Contract Auditing15% Web3POLYBILITY, a Blockchain company, is located in Warszawa, Poland. Established in 2024, the team offers Blockchain and Blockchain Marketing.
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$1,000+$50 - $99 / hr10 - 49Szczecin, Poland
Services provided
10% Blockchain40% BI & Big Data Consulting & SI40% Custom Software Development +110% Web DesignFocus Areas
30% Smart Contract Development70% Ethereum DevelopmentEstablished in 2015, DataMiners is a small big data analytics company. Their services include BI & big data consulting & SI and Custom Software Development.
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UndisclosedUndisclosed2 - 9Warszawa, Poland
Services provided
20% Blockchain20% Application Testing20% Blockchain Marketing +320% Cloud Consulting & SI10% Mobile App Development10% Web DevelopmentFocus Areas
50% Smart Contract Development50% Ethereum DevelopmentBlock Busters is a cloud consulting & SI company. The team offers cloud consulting & SI and Blockchain and is based in Warszawa, Poland.
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$1,000+$25 - $49 / hr2 - 9Warszawa, Poland
Services provided
15% Blockchain25% API Development20% E-Commerce Development +220% Mobile App Development20% Web DevelopmentFocus Areas
20% Smart Contract Development25% Web320% Decentralized Finance +220% Initial Coin Offering Consulting15% Ethereum DevelopmentCoinage, an API Development company, was launched in 2022. They offers API Development and Web Development.
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$10,000+Undisclosed50 - 249Kraków, Poland
Services provided
10% Blockchain40% Custom Software Development20% IT Strategy Consulting +410% IoT Development10% Other Application Development5% Computer Engineering5% Mobile App DevelopmentFocus Areas
50% Smart Contract Development50% Ethereum DevelopmentErlang Solutions is a software development company. The London, England-based team specializes in Custom Software Development and IT strategy consulting.
Read moreSee All Locations (5)Kraków, Poland
Batorego 25
Kraków, Poland 33-33221 - 30
+44 (0) 20 7456 1020
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$1,000+$25 - $49 / hr10 - 49Warszawa, Poland
Services provided
100% BlockchainFocus Areas
30% Smart Contract Development40% Initial Coin Offering Consulting30% Ethereum DevelopmentBlockchain company CryptoMind is based in Kyiv, Ukraine and Warszawa, Poland. Established in 2020, the team specializes in Blockchain.
Read moreSee All Locations (2)Warszawa, Poland
Zwyciezcow 37
Warszawa, Poland 03-9292 - 5
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UndisclosedUndisclosed10 - 49Warszawa, Poland
Services provided
60% Blockchain40% Blockchain MarketingFocus Areas
50% Smart Contract Development50% Ethereum DevelopmentMineBest, a Blockchain company, focuses on Blockchain and Blockchain Marketing. The agency is based in Warszawa, Poland.
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UndisclosedUndisclosed2 - 9Warszawa, Poland
Services provided
50% Blockchain50% Blockchain MarketingFocus Areas
30% Smart Contract Development40% Web330% Smart Contract AuditingFounded in 2023, DappGenius is a Blockchain and Blockchain Marketing company. Their services include Blockchain and Blockchain Marketing.
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$10,000+$25 - $49 / hr50 - 249Warszawa, Poland
Services provided
10% Blockchain10% AI Agents10% AI Development +710% AR/VR Development10% Application Testing10% Cloud Consulting & SI10% Custom Software Development10% E-Commerce Development10% Generative AI10% IT Staff AugmentationFocus Areas
10% Smart Contract Development30% Web310% Decentralized Finance +510% Ethereum Development10% Initial Coin Offering Consulting10% Metaverse Development10% Smart Contract Auditing10% TokenizationSee all 11 projectsUASOFTDEV is a versatile IT company specializing in staff augmentation, blockchain development, and custom software solutions. With exemplary project management and communication, they consistently deliver timely, effective results. Their commitment to understanding client needs and providing tailored solutions is highlighted in 100% of reviews, underscoring their reputation for professionalism and the seamless integration of their services.
2 of 2 reviews are 5 stars$10,000 – $49,000 avg. project costRead 2 Recent ReviewsReviewed 2 times in the past 6 months
UASOFTDEV has received highly positive feedback in recent reviews, highlighting their exceptional communication, timely project delivery, and effective problem-solving capabilities. Clients praised UASOFTDEV for providing well-matched candidates with the necessary technical skills, such as a senior Scala engineer with extensive C++ experience, achieving significant project outcomes like a 70–80% reduction in data errors. Overall, clients express satisfaction with the engagement process and note no areas for improvement.Was this helpful?
Industry Experience
UASOFTDEV has demonstrated expertise across various industries, notably in business services, information technology, and non-profit sectors. Clients commend their swift staff augmentation capabilities, particularly in areas such as software development, cloud migration, and AI integration. The overall sentiment is highly positive, highlighting UASOFTDEV's strong technical skills, reliability, and seamless integration with client teams, making them a suitable partner for companies seeking growth and innovation in these fields.
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Other industries Non-profit Design Information technology IT Services Software Business servicesWas this helpful?
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See All Locations (50)Warszawa, Poland
8 Wróbla
Warszawa, Poland 02-7361
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$5,000+$50 - $99 / hr250 - 999Warszawa, Poland
Services provided
30% Blockchain20% AI Development15% Custom Software Development +315% Mobile App Development10% IT Staff Augmentation10% Web DevelopmentFocus Areas
20% Smart Contract Development30% Web320% Ethereum Development +220% Metaverse Development10% Initial Coin Offering ConsultingSee all 89 projectsInfograins Software Solutions is a Blockchain Development company specializing in Blockchain Technology, Distributed Ledger Development, and Smart Contract Development, providing innovative solutions for various industries. Clients consistently praise their technical expertise, strategic insights, and project management skills, with over 90% of reviews highlighting their ability to deliver on time and align development with business outcomes.
4 of 4 Smart Contract Development reviews are 5 stars1 new review for Smart Contract Development in past 6 months$1,000,000 – $9,999,999 avg. project costSmart Contract Development Experience
Infograins Software Solutions demonstrates significant expertise in Smart Contract Development, with all clients reporting high satisfaction levels. 100% of reviewers noted timely deliveries, while 90% praised the team's prompt responsiveness and communication. Projects resulted in measurable improvements, such as a 60% reduction in loan processing times and a 40% decrease in fraud discrepancies. Overall, clients appreciated the combination of advanced technology with strategic insights, highlighting Infograins as a dependable partner for innovative blockchain solutions.
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Industry Experience
Infograins Software Solutions has demonstrated expertise across various sectors, including Information Technology, Financial Services, Healthcare, Advertising & Marketing, eCommerce, and Telecommunications. Clients consistently praise their technical proficiency, particularly in blockchain and AI integration, which has significantly improved operational efficiency and user engagement. Sentiment is overwhelmingly positive, highlighting their excellent project management, timely deliveries, and strong communication skills, making them well-suited for projects requiring innovation and reliability in these industries.
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Other industries IT Services Financial services Retail Energy & natural resources Telecommunications Hospitality & leisure Agriculture Software Media Transportation Gambling Arts, entertainment & music eCommerce Advertising & marketing Education Human Resources Information technology Real estateWas this helpful?
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See All Locations (40)Warszawa, Poland
73 Chmielna
Warszawa, Poland 00-8011
+447401232155
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List of the Top 15 Poland Smart Contract Developers
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$5,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
34.5/40.020/20 Reviews10/10 Clients & Experience4.5/10 Market PresenceService focus
90% Blockchain70% Smart Contract Development10% Other -
$10,000+$50 - $99 / hr50 - 249Gdańsk, Poland
Ability to deliver
35.3/40.020/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
70% Blockchain25% Smart Contract Development30% Other -
$25,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
35.1/40.020/20 Reviews10/10 Clients & Experience5.1/10 Market PresenceService focus
85% Blockchain10% Smart Contract Development15% Other -
$25,000+$50 - $99 / hr10 - 49Warszawa, Poland
Ability to deliver
29.9/40.016.2/20 Reviews10/10 Clients & Experience3.7/10 Market PresenceService focus
85% Blockchain45% Smart Contract Development15% Other -
$10,000+$25 - $49 / hr250 - 999Warszawa, Poland
Ability to deliver
31.3/40.017.6/20 Reviews10/10 Clients & Experience3.7/10 Market PresenceService focus
15% Blockchain80% Smart Contract Development85% Other -
$25,000+$50 - $99 / hr50 - 249Gliwice, Poland
Ability to deliver
33.7/40.018.6/20 Reviews10/10 Clients & Experience5.1/10 Market PresenceService focus
10% Blockchain40% Smart Contract Development90% Other -
$25,000+$50 - $99 / hr10 - 49Kraków, Poland
Ability to deliver
29.5/40.015/20 Reviews10/10 Clients & Experience4.5/10 Market PresenceService focus
70% Blockchain30% Smart Contract Development30% Other -
$25,000+$50 - $99 / hr10 - 49Warszawa, Poland
Ability to deliver
30.2/40.016.8/20 Reviews10/10 Clients & Experience3.4/10 Market PresenceService focus
60% Blockchain20% Smart Contract Development40% Other -
$10,000+$50 - $99 / hr50 - 249Rzeszów, Poland
Ability to deliver
30.3/40.015.6/20 Reviews10/10 Clients & Experience4.7/10 Market PresenceService focus
15% Blockchain50% Smart Contract Development85% Other -
$10,000+$50 - $99 / hr50 - 249Warszawa, Poland
Ability to deliver
31.6/40.017.2/20 Reviews10/10 Clients & Experience4.4/10 Market PresenceService focus
15% Blockchain40% Smart Contract Development85% Other -
$5,000+$25 - $49 / hr50 - 249Poznań, Poland
Ability to deliver
30.4/40.016/20 Reviews10/10 Clients & Experience4.4/10 Market PresenceService focus
30% Blockchain30% Smart Contract Development70% Other -
$25,000+$50 - $99 / hr10 - 49Gdynia, Poland
Ability to deliver
29/40.016.6/20 Reviews8.4/10 Clients & Experience4/10 Market PresenceService focus
70% Blockchain20% Smart Contract Development30% Other -
$5,000+$100 - $149 / hr10 - 49Warszawa, Poland
Ability to deliver
27.8/40.015.8/20 Reviews7.9/10 Clients & Experience4.1/10 Market PresenceService focus
100% Blockchain30% Smart Contract Development -
$10,000+$100 - $149 / hr10 - 49Szczecin, Poland
Ability to deliver
29.8/40.015.6/20 Reviews10/10 Clients & Experience4.2/10 Market PresenceService focus
10% Blockchain80% Smart Contract Development90% Other -
$25,000+$50 - $99 / hr10 - 49Rzeszów, Poland
Ability to deliver
28.4/40.017.8/20 Reviews6.7/10 Clients & Experience3.9/10 Market PresenceService focus
40% Blockchain40% Smart Contract Development60% Other -
$10,000+$50 - $99 / hr10 - 49Warszawa, Poland
Ability to deliver
28/40.017/20 Reviews6.5/10 Clients & Experience4.5/10 Market PresenceService focus
70% Blockchain20% Smart Contract Development30% Other -
$10,000+$50 - $99 / hr50 - 249Warszawa, Poland
Ability to deliver
27.4/40.016.4/20 Reviews7/10 Clients & Experience4/10 Market PresenceService focus
20% Blockchain80% Smart Contract Development80% Other -
$5,000+$25 - $49 / hr10 - 49Warszawa, Poland
Ability to deliver
30.9/40.016.8/20 Reviews9.4/10 Clients & Experience4.7/10 Market PresenceService focus
30% Blockchain20% Smart Contract Development70% Other -
$25,000+$25 - $49 / hr10 - 49Warszawa, Poland
Ability to deliver
30.3/40.016.2/20 Reviews9.9/10 Clients & Experience4.2/10 Market PresenceService focus
10% Blockchain45% Smart Contract Development90% Other -
$10,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
29.1/40.016.2/20 Reviews9.5/10 Clients & Experience3.4/10 Market PresenceService focus
15% Blockchain40% Smart Contract Development85% Other -
$25,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
28/40.018/20 Reviews10/10 Clients & Experience0/10 Market PresenceService focus
40% Blockchain20% Smart Contract Development60% Other -
$10,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
29.9/40.016.2/20 Reviews10/10 Clients & Experience3.7/10 Market PresenceService focus
15% Blockchain30% Smart Contract Development85% Other -
$25,000+$50 - $99 / hr250 - 999Wrocław, Poland
Ability to deliver
31.6/40.015.8/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
10% Blockchain10% Smart Contract Development90% Other -
$25,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
30.2/40.016.8/20 Reviews9.5/10 Clients & Experience3.9/10 Market PresenceService focus
30% Blockchain10% Smart Contract Development70% Other -
$1,000+$50 - $99 / hr10 - 49Warszawa, Poland
Ability to deliver
28.6/40.015.6/20 Reviews9/10 Clients & Experience4/10 Market PresenceService focus
15% Blockchain40% Smart Contract Development85% Other -
$5,000+$25 - $49 / hr2 - 9Bielsko-Biała, Poland
Ability to deliver
26.9/40.016.2/20 Reviews7/10 Clients & Experience3.7/10 Market PresenceService focus
50% Blockchain30% Smart Contract Development50% Other -
$10,000+$25 - $49 / hr10 - 49Warszawa, Poland
Ability to deliver
30.1/40.016.2/20 Reviews10/10 Clients & Experience3.9/10 Market PresenceService focus
10% Blockchain30% Smart Contract Development90% Other -
$50,000+$50 - $99 / hr10 - 49Kraków, Poland
Ability to deliver
25.8/40.016.2/20 Reviews5.6/10 Clients & Experience4/10 Market PresenceService focus
10% Blockchain60% Smart Contract Development90% Other -
$5,000+$25 - $49 / hr10 - 49Przemyśl, Poland
Ability to deliver
28.5/40.016.8/20 Reviews8.3/10 Clients & Experience3.4/10 Market PresenceService focus
15% Blockchain30% Smart Contract Development85% Other -
$5,000+$50 - $99 / hr10 - 49Kraków, Poland
Ability to deliver
29.5/40.016.2/20 Reviews9.6/10 Clients & Experience3.7/10 Market PresenceService focus
10% Blockchain20% Smart Contract Development90% Other
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