Top 50+ Blockchain agencies

Find a Blockchain agency to get even the most complex work done fast.

Blockchain image

Trusted by leading brands and startups

Browse top agencies

Explore 50+ Blockchain Agencies on Upwork

Nextloop Technologies Avatar

Nextloop Technologies

Indore, India

At Nextloop, we collaborate with leading companies to design, build, and scale software that drives business value and empowers users to reach their goals. Our solutions are used globally and recognized by industry leaders. We are building a team of tech giants to solve the challenges businesses face today. With four years of experience in digital development, we serve clients across various countries, and our international clientele fuels our growth. By tackling diverse problems, we continue to expand and evolve as a dynamic organization.

Read more
Python
.NET Core
Blockchain
React Native
Node.js
Next.js
React
Hourly rate $17.00 - $17.00
Minimum project size None
Agency size 11-50 workers
Member since Jun 10, 2024

Extrasol Limited

Ilford, United Kingdom

**Welcome to UKExtraSol – Your Partner in App Development, Web Development and AI** At UKExtraSol, we are dedicated to transforming your ideas into exceptional digital experiences. As a top-rated members of agency on Upwork, we pride ourselves on delivering innovative and high quality solutions to our clients. With over 30 satisfied customers and numerous accolades, our team of experts is committed to driving your success. ►► Our Services: ► **🍏 iOS Development:** From concept to deployment, our iOS development team crafts intuitive and engaging apps for the Apple ecosystem, ensuring high performance and user satisfaction. - **Technologies:** Swift, Objective-C ► **🤖 Android Development:** Our skilled Android developers leverage the latest technologies to build powerful and efficient applications that stand out in the Google Play Store. - **Technologies:** Kotlin, Java ► **🔄 Hybrid App Development:** We develop versatile hybrid applications using frameworks like React Native, Flutter, FlutterFlow, providing a cost-effective solution that delivers the best of both worlds. - **Technologies:** React Native, Flutter ► **🎨 UI/UX Design:** Our design experts focus on creating user-centric designs that are both aesthetically pleasing and highly functional. We prioritise user experience to enhance engagement and satisfaction. - **Technologies:** Figma, Adobe XD and Photoshop ► **🌐 Website Design and Development:** Beyond mobile apps, we offer comprehensive website design and development services. Our team builds responsive, visually stunning websites that drive conversions and reflect your brand’s identity. - **Technologies:** PHP, MERN, Python, React JS, Next JS, WordPress ► **🖥️ Server Architecture, APIs, and Database Development:** Our backend development expertise ensures your application is powerful, secure, and scalable. We design and implement robust server architectures, APIs, and databases to support your digital solutions. - **Technologies:** PHP, Laravel, Python, NodeJS, .Net - **Databases and Servers:** MySQL, PostgreSQL, MongoDB, AWS, Azure ►► ** Artificial Intelligence:** Discover cutting-edge AI services backed by a team of top-rated freelancers. Our specialists are dedicated to delivering tailored AI solutions that meet your unique business needs. ### Why Choose UKExtraSol? ► We are recognized for our excellence on Upwork, consistently delivering outstanding results. - **✅ Proven Track Record:** With over 30 happy clients, our portfolio showcases a diverse range of successful projects. - **👨‍💻 Expert Team:** Our team consists of top rated and seasoned professionals with a passion for technology and innovation. - **🤝 Client-Centric Approach:** We prioritise your vision and work collaboratively to achieve your goals. - **🔍 Quality Assurance:** We adhere to the highest standards of quality, ensuring your project is flawless and reliable.

Read more
Web Development
Artificial Intelligence
Swift
Python
iOS Development
Blockchain
PHP
Hourly rate $30.00 - $60.00
Minimum project size $1K+
Agency size 11-50 workers
Member since Jun 6, 2024
Dexmiq Solutions Avatar

Dexmiq Solutions

Orlando, United States

Welcome to 𝐃𝐞𝐱𝐦𝐢𝐪 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬, where innovation meets excellence. We transform businesses with cutting-edge IT services and consulting. Our mission is to solve challenges, evolve with technology, and revolutionize industries. Why Choose Dexmiq Solutions? 𝐈𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐨𝐧 𝐚𝐭 𝐂𝐨𝐫𝐞: At Dexmiq Solutions, innovation is at the heart of everything we do. We constantly explore and implement the latest technologies to provide solutions that are not just current but future-ready. 𝐂𝐥𝐢𝐞𝐧𝐭-𝐂𝐞𝐧𝐭𝐫𝐢𝐜 𝐀𝐩𝐩𝐫𝐨𝐚𝐜𝐡: We prioritize our clients, offering personalized solutions tailored to meet their unique needs. Our goal is to deliver measurable results that align with our clients' objectives. 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐀𝐜𝐫𝐨𝐬𝐬 𝐃𝐨𝐦𝐚𝐢𝐧𝐬: Our team consists of highly skilled professionals with diverse expertise across multiple domains. This multidisciplinary approach enables us to tackle complex challenges with comprehensive solutions. 𝐂𝐨𝐦𝐦𝐢𝐭𝐦𝐞𝐧𝐭 𝐭𝐨 𝐐𝐮𝐚𝐥𝐢𝐭𝐲: Quality is our top priority. We adhere to the highest standards in every project, ensuring that our solutions are robust, reliable, and efficient. 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐢𝐯𝐞 𝐏𝐚𝐫𝐭𝐧𝐞𝐫𝐬𝐡𝐢𝐩: We believe in building strong, collaborative relationships with our clients. By working closely together, we ensure that our solutions are aligned with their business goals and provide maximum value. Our Capabilities: 𝐀𝐫𝐭𝐢𝐟𝐢𝐜𝐢𝐚𝐥 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧 & 𝐖𝐞𝐛3 𝐂𝐥𝐨𝐮𝐝 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐂𝐑𝐌 𝐂𝐲𝐛𝐞𝐫𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐃𝐚𝐭𝐚 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬 & 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐄𝐑𝐏 𝐅𝐢𝐧𝐓𝐞𝐜𝐡 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐌𝐨𝐝𝐞𝐫𝐧 𝐖𝐨𝐫𝐤𝐩𝐥𝐚𝐜𝐞 𝐌𝐨𝐝𝐞𝐫𝐧 𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 Contact Us: Website: 𝐰𝐰𝐰.𝐝𝐞𝐱𝐦𝐢𝐪.𝐜𝐨𝐦 Email: 𝐢𝐧𝐟𝐨@𝐝𝐞𝐱𝐦𝐢𝐪.𝐜𝐨𝐦 Interested in transforming your business? Contact us today to discuss how Dexmiq Solutions can help you achieve your goals. At Dexmiq Solutions, we don't just adapt to change—we drive it. Partner with us for transformative IT solutions.

Read more
Data Analysis
Python
Cybersecurity Management
Blockchain
Cloud Engineering
CRM Software
ERP Software
Hourly rate $50.00 - $70.00
Minimum project size $1K+
Agency size 2-10 workers
Member since Jun 6, 2024
Xpac3 Ltd Avatar

Xpac3 Ltd

Ilford, United Kingdom

Welcome to Xpac3 Creative Engineering for Digital Transformation Xpac3 believes in the power of people, relationship, and technology and with that, has built great experience in digital transformation and has proud history of delivering successful initiatives to our customers time and time again. Great enterprise customers, have trusted our capabilities to help them to embark on digital transformation by supporting them through building digital platforms, commerce solutions, mobile app/touchpoint, DevOps, Security Services and Managed Services. We have offices in London and India with 200+ strong consulting force. Our partnerships are very selective and focused on delivering exceptional value to our customers and faster time to market in this constantly changing marketplace. Our strength is our people, unique NO SHORE agile delivery model, diversity and relentless focus on innovation through creative engineering practices. Xpac3- We Do IT

Read more
HTML
MySQL
Python
Cybersecurity Management
Blockchain
Graphic Design
CSS
Hourly rate $100.00 - $100.00
Agency size 51-200 workers
Member since Jun 5, 2024
Henigan and Craig Avatar

Henigan and Craig

Tallinn, Estonia

Henigan&Craig offers a comprehensive suite of IT and business consulting services, alongside tokenization process, tailored for forward-thinking organizations across Asia, Europe, and the MENA regions. Our Mission: To foster IT, business and finance innovations through the development and implementation of cutting-edge solutions for every client we serve. Our Vision: To cultivate happiness and success by driving success. Our Core Values: We uphold the highest standards of professionalism, embody a responsible attitude in all our engagements, and maintain unwavering honesty in our practices.

Read more
Smart Contract Development
Blockchain Tokenization
Blockchain
Blockchain, NFT & Cryptocurrency
Mobile App Development
Design Concept
Zoho CRM
Hourly rate
Agency size 2-10 workers
Member since Jun 5, 2024
Sarvotam Solutions Avatar

Sarvotam Solutions

Ahmedabad, India

Hi there! If you are visiting my page, then you are definitely in the right place for a high-paced software developer, and tech lead to deliver your project. I am an experienced Solidity, Web3, and Python Developer with an overall experience of 6+ years. I specialize in writing smart contracts, Python Scripting, and Full-Stack Development. To date, I have delivered over multiple large-scale projects to my clients in and outside of Upwork. Some of the blockchain projects I have worked on have made over $300K+ in total revenue during launch. You can check my portfolio here: sarvotamsolutions.com In the field of Blockchain, I have experience in: - Chains: Ethereum, Binance Smart chain, Solana, Polygon, etc. - Writing gas-efficient Smart Contracts in Solidity. - ERC721 / ERC20 / ERC1155 token standard contract. - DEX, Liqidity pools, Launchpads, Metaverse, NFTs, Staking, DAO, AMM, etc. - Proper Contract testing using Hardhat. - Web3 Integration with 15+ wallet connections in React.js, functional on both mobile and web. Python / Django: - Full-stack development using Django in the backend, React in the frontend. - Have worked on multiple large-scale web applications in the field of data extraction, and scraping. - I have built custom OCR libraries and data extraction tools. - AI models using Keras, and Pytorch integration within your web application. My strong sides are responsibility, attention to clients' needs, and a strong will to achieve the final results of team efforts. It's enough comfortable for me to work both in a team and in stand-alone development. Send me a message and let's start hammering out the details of your project.

Read more
Web Development
Web Design
iOS Development
AngularJS
Blockchain
Ecommerce Website Development
React Native
Hourly rate $20.00 - $20.00
Agency size 11-50 workers
Member since Jun 5, 2024
ProInfo Technologies Private Limited Avatar

ProInfo Technologies Private Limited

Noida, India

At ProInfo Technologies, we pride ourselves on being at the forefront of innovation, delivering cutting-edge technology solutions across a spectrum of services. With a commitment to excellence, we leverage our expertise in Cloud Solutions, Consulting, and Cybersecurity to empower businesses globally.

Read more
Quality Assurance
Blockchain Security
Blockchain Tokenization
Blockchain
Low Code & RAD Software
Blockchain, NFT & Cryptocurrency
Low-Code Development
Hourly rate $50.00 - $150.00
Agency size 11-50 workers
Member since Jun 1, 2024

SIS OUTSOURCE

Hyderabad, India

Our vision is to be a technology company which helps and supports companies to benefit from the advantages that Information Technology has opened up in the past decade. Today, we access information and people from around the world in an instant. Groundbreaking technologies have led the doors to innovations in every field of human endeavor, delivering new opportunity, convenience, and value to our lives.

Read more
Blockchain
MongoDB
PHP
Ether
Joomla
Node.js
Full-Stack Development
Hourly rate $50.00 - $50.00
Minimum project size $1K+
Agency size 51-200 workers
Member since May 29, 2024
Blockverse Infotech Solutions Avatar

Blockverse Infotech Solutions

Jaipur, India

Blockverse Infotech Solutions isn't just another tech company; we're the architects of digital transformation. As pioneers in Blockchain Development, Web Development, and Application Development, we don't just write code; we shape the future. Our commitment to innovation and excellence isn't just a statement; it's a blueprint for transforming your vision into reality. Our team of expert developers and designers is dedicated to delivering cutting-edge solutions that push the boundaries of technology. Whether it's creating secure blockchain systems, designing dynamic web platforms, or developing intuitive mobile applications, we bring unparalleled expertise and creativity to every project. At Blockverse Infotech Solutions, we believe in fostering long-term partnerships with our clients. Our collaborative approach ensures that your unique needs and goals are at the forefront of every project, driving success and growth for your business. ====OUR TRANSITION AT A GLANCE ✅ 177 projects completed ✅ 67 clients from around the world ✅ 10 years of experience ✅ Clients: India, USA, Canada, UAE, Australia, England, Nigeria

Read more
Web Wallet
SQL
Blockchain
MongoDB
NFT
Crypto Wallet
Website
Hourly rate $12.00 - $12.00
Agency size 51-200 workers
Member since May 29, 2024
Dank Media Avatar

Dank Media

Jaipur, India

About DankMedia Welcome to DankMedia, where we don't just manage crypto content—we memeify it, amplify it, and make it moon! As your go-to agency for all things crypto on social media, we bring together a unique blend of blockchain knowledge, top-tier writing skills, and meme wizardry. Our Expertise Crypto Savvy: Our team is packed with blockchain buffs and crypto aficionados who are always ahead of the curve. We create content that resonates with the HODLers and the newbs alike, ensuring your message hits the bullseye. Writing Wizards: In the land of crypto, content is king. Our wordsmiths craft copy that's as sharp as a satoshi, delivering your project's message with clarity, flair, and a touch of wit. Meme Magic: Let's face it—memes are the lifeblood of crypto culture. Whether it's dank memes or subtle humor, we've got the chops to create viral content that gets the community talking and retweeting. Our Services Content Creation: From TL;DR blog posts and Twitter threads to snappy updates and whitepapers, we produce a range of content that keeps your audience informed and entertained. Influencer Partnerships: We connect you with crypto's top KOLs (Key Opinion Leaders) and influencers to boost your project's visibility. Our network is vast, ensuring the perfect match for your promotional needs. Cross-Promotion: With our deep connections, we set up cross-promo opportunities that get your project in front of fresh eyes. By teaming up with other projects and influencers, we help you gain traction and build momentum. KOL Management: We take the hassle out of influencer collaborations. From finding the right influencers to negotiating deals and managing content, we ensure smooth and effective partnerships that drive results. Why Choose DankMedia? Custom Strategies: No cookie-cutter approaches here. We tailor our social media strategies to fit your project's unique needs and target audience, ensuring maximum impact. Proven Results: We've helped numerous crypto projects moon and build strong communities. Our track record speaks for itself—when you win, we win. Check our website. Crypto Enthusiasts: We're not just in this for the gains. We live and breathe crypto, and we're genuinely passionate about helping your project succeed in this decentralized world

Read more
Cryptocurrency
Blockchain
Crypto Asset
Content Distribution & Promotion
Content Development
Crypto Marketing
Content Calendar
Hourly rate $8.00 - $17.00
Minimum project size None
Agency size 2-10 workers
Member since May 27, 2024
株式会社NSG Avatar

株式会社NSG

Tokyo, Japan

My name is Shinji Tejima(慎次 手嶋) and I am a manager with over 7 years of industry work experience in Tokyo. I lead the company and build and manage web and apps based on Laravel, React, Shopify and Wordpress, etc.

Read more
Web Development
Blockchain
Vue.js
CI/CD
PHP
Risk Management
Mobile App Development
Hourly rate $25.00 - $30.00
Minimum project size None
Agency size 2-10 workers
Member since May 27, 2024
neuronus.net Avatar

neuronus.net

Warsaw, Poland

Neuronus Computing Innovative Technology House 💯% success At Neuronus Computing, we provide customized digital business solutions in consultation, development, deployment, and cybersecurity. We help transform ideas into scalable products while ensuring flexibility and growth potential. Our holistic approach spans from initial concept to final implementation and beyond. We also assist in securing external financing to help scale projects, making them attractive to investors. 🧠consultation Our consultation service ($150/hour) offers expert insights to help shape your project’s design, structure, and strategy. We guide you toward smart decisions that save money by avoiding costly mistakes in development. Share your business details with us, and we’ll provide actionable feedback to refine your vision and move it forward with confidence. ⚒️development We take a comprehensive approach to development with three key pillars: design, backend, and frontend. Design: Our UX/UI design ensures intuitive user experiences with modern, aesthetic interfaces using Figma, Adobe Suite, Framer, and more. Backend: We ensure stable, secure systems using technologies like Python, Node.js, PHP (Laravel), and databases like MySQL, PostgreSQL, MongoDB. We incorporate GraphQL and RESTful APIs for seamless functionality. Frontend: We craft responsive, optimized interfaces with React, Vue.js, Angular, HTML5, and CSS frameworks like Tailwind CSS to deliver fast and efficient user experiences. 🛰️deployment We conduct thorough performance, security, and user acceptance testing (UAT) before launching products. Using cloud solutions like AWS, Microsoft Azure, and Google Cloud, we ensure scalability and availability. Ongoing infrastructure maintenance and updates are key components of our service. ☔cybersecurity We specialize in penetration testing, simulating attacks to identify vulnerabilities and provide actionable reports in line with ISO standards. This proactive service is ideal for businesses aiming to secure their systems before or after experiencing cyber threats. Beyond traditional development, Neuronus Computing leverages AI and blockchain technologies to create cutting-edge solutions. We excel at revitalizing acquired projects, enhancing existing systems to give them a competitive edge. We advocate early-stage marketing and community-building to ensure strong user engagement by the time of product launch. We also offer support in acquiring smaller businesses to help clients expand their market position with confidence.

Read more
Data Analysis
Web Design
Cybersecurity Management
Back-End Development
Blockchain
Cybersecurity Tool
3D Art
Hourly rate $40.00 - $90.00
Minimum project size $1K+
Agency size 51-200 workers
Member since May 24, 2024
BlockchainMetrics Avatar

BlockchainMetrics

Collierville, United States

We have experience in building crypto and blockchain data analytic applications and experience using tools like python, sql , powerbi, fastapi, azure data factory, oracle plsql, streamlit , bigquery , databricks , microsoft fabric. We also have good experience in collection blockchain transaction data and analyzing crypto price and transaction data.

Read more
Python
Cognos
ETL
Cryptocurrency
SQL
Blockchain
Django
Hourly rate $20.00 - $20.00
Member since May 18, 2024
Digital Nexus Avatar

Digital Nexus

Bukhara, Uzbekistan

Digital Nexus Studio - Your Comprehensive Digital Solutions Partner At Digital Nexus Studio, we transform ideas into reality. Our team of over 300 skilled professionals specializes in a wide range of services to meet all your digital needs: Website Development: From stunning landing pages to complex e-commerce platforms, we build visually appealing and highly functional websites. Application Development: We create intuitive and robust applications tailored to your specific requirements. Telegram Bots: Enhance communication and automate tasks with our custom Telegram bot solutions. Web3 Projects: Dive into the future with our expertise in blockchain technology and decentralized applications. Design Services: Our creative designers craft unique and engaging visuals that capture your brand's essence. Windows Software: We develop powerful software solutions for Windows, designed to improve productivity and efficiency. At Digital Nexus Studio, we combine creativity, innovation, and technical expertise to deliver top-notch digital solutions. Our commitment to quality and customer satisfaction ensures the success of every project. Join the nexus where your digital dreams become a reality. Let's build the future together!

Read more
HTML
MySQL
Python
Blockchain
GPT API
Google
PHP
Hourly rate $50.00 - $50.00
Agency size 500+ workers
Member since May 16, 2024
AMZU Avatar

AMZU

Milton Keynes, United Kingdom

Amzu was founded in 2014 in the UK. At Amzu Information Technology Ltd, we specialize in providing top-notch IT solutions tailored to your business needs. Our services include cloud solutions (GCP, AWS, Azure), disaster recovery and business continuity, software development, and DevSecOps. We pride ourselves on delivering innovative IT architecture and transformation services, supported by a team of seasoned experts. Our commitment is to leverage technology to liberate and empower businesses worldwide. Explore our services and discover how we can help you achieve your goals efficiently and effectively.

Read more
Python
Blockchain
React Native
LLM Prompt Engineering
Google Cloud Platform
Terraform
Amazon Web Services
Hourly rate $45.00 - $120.00
Agency size 2-10 workers
Member since May 15, 2024
Digital Sierra Avatar

Digital Sierra

Leh, India

Hello! we are Digital Sierra an experienced DevOps engineer and Backend team with a passion for optimizing workflows and ensuring seamless deployments. With a strong background in AWS, Azure, Kubernetes, and Terraform, I have successfully managed complex cloud environments, automated CI/CD pipelines, and enhanced system reliability. My Expertise Includes: Designing, implementing, and maintaining cloud infrastructure on AWS and Azure, GCP. Automating infrastructure deployment using Terraform, CloudFormation, and Ansible. Containerization with Docker and orchestration with Kubernetes. Setting up and maintaining CI/CD pipelines using Jenkins, GitLab CI/CD, and GitHub Actions. Monitoring and logging with tools like Prometheus, Grafana, ELK stack, and CloudWatch. Implementing security best practices and ensuring compliance with industry standards. Developed Microservices in Go Jin Developed end to end Flustack Application Why Choose US? Proven track record of improving efficiency and reducing downtime. Strong communication skills and a collaborative approach to teamwork. Ability to quickly adapt to new technologies and environments. Dedication to delivering high-quality solutions that meet client needs. Let's work together to streamline your development and operations processes. Contact me today to discuss your project requirements!

Read more
Flask
Generative AI
Linux
Blockchain
Django
Cloud Application
Microservice
Hourly rate $30.00 - $30.00
Minimum project size None
Agency size 2-10 workers
Member since May 12, 2024
ETHA Labs Avatar

ETHA Labs

Road Town, British Virgin Islands

Welcome to ETHA Labs – Your Gateway to Revolutionary Web3 Solutions! At ETHA Labs, we're not just developers; we're pioneers in the blockchain revolution. Since our inception, our dedicated team has consistently pushed the boundaries of what's possible in Web3, DeFi, and blockchain technology. We blend this cutting-edge technical expertise with strategic branding and comprehensive consulting services to offer you a full-circle solution tailored to your needs. Our Expertise: - Blockchain Development: From smart contracts to complex decentralized applications (dApps), we create secure and scalable blockchain solutions across various platforms including Ethereum, Binance Smart Chain, and any other EVM chain. - Full-stack Web3 Development: We build intuitive and responsive user interfaces coupled with robust backend functionalities to ensure a seamless user experience across all your platforms. - Tokenomic & Economic Design: We help with tokenomics by designing functional token utilities, constructing economic models for valuation and supply mechanics. - Branding & Strategy Consulting: Our strategic consulting services are designed to craft a unique brand identity, positioning your blockchain venture for visibility and impact in a crowded marketplace. Why Choose ETHA Labs? - Innovative Solutions: We’re at the forefront of technological advances, ensuring your projects benefit from the latest innovations in blockchain and Web3. - Comprehensive Service Offering: From ideation and development to branding and market entry strategy, we handle all aspects of your project to transform your vision into reality. - Expert Team: Our developers, strategists, and consultants are all experts in their fields, bringing together decades of experience to provide solutions that are not only technically sound but also market-ready. Embark on your journey to disrupt and lead in the digital economy with ETHA Labs. Whether you’re looking to develop an innovative DeFi platform, launch a new cryptocurrency, or establish a compelling brand in the Web3 space, our team is your go-to partner for all-inclusive, turn-key solutions. Get in touch today to see how we can elevate your project beyond the ordinary!

Read more
Blockchain Tokenization
Blockchain
Blockchain, NFT & Cryptocurrency
Blockchain Platform
UI/UX Prototyping
Blockchain Architecture
DApps
Hourly rate $165.00 - $165.00
Agency size 11-50 workers
Member since May 9, 2024
Blockchain Guerrilla Group Avatar

Blockchain Guerrilla Group

West Springfield, United States

At BGG, our team is made up of industry veterans who are at the forefront of blockchain innovation. They continuously stay ahead of the curve to bring you cutting-edge solutions that make a real impact. We know that every project is unique. That's why we offer a personalized approach, ensuring our services are precisely aligned with your specific needs and goals. Your success is our mission. We don’t just meet expectations – we exceed them. Our unwavering dedication to quality, meticulous attention to detail, and relentless pursuit of excellence set us apart in the competitive landscape. Choose BGG and experience consultancy redefined. Your vision, our expertise – together, we achieve greatness!

Read more
Marketing
Blockchain Tokenization
Article Writing
Blockchain
Graphic Design
Community Development
Blockchain, NFT & Cryptocurrency
Hourly rate $50.00 - $50.00
Agency size 2-10 workers
Member since May 9, 2024
WATA TECH Avatar

WATA TECH

Ho Chi Minh City, Vietnam

At WATA Tech, we have a proven track record of exceeding client expectations. Our team of over 100 highly-skilled IT professionals delivers cutting-edge software development, IT solutions, and outsourcing services across diverse industries. We set ourselves apart by integrating our developers into your discovery process from the very beginning. This ensures they fully understand your needs and deliver features that optimize value. Our services: * Software Engineering: - Custom Software Solution - Software Enhancement - Software Maintenance - Software Testing - Software-As-A-Service - Startup-As-A-Service * Technical Architecture: - UX/UI Design - Project Planning - Vendor Selection - DevOps Consulting * Talent Hub: - Scrum Master - Project Manager - Software Engineer - UX/UI Designer - Quality Control *Innovation: - AI / Machine Learning - Blockchain - AR / VR - Data Analytics

Read more
Python
Blockchain
Vue.js
ASP.NET
PHP
React Native
AI Bot
Hourly rate $18.00 - $30.00
Minimum project size $1K+
Agency size 51-200 workers
Member since May 9, 2024
Cute Geek Avatar

Cute Geek

Rodange, Luxembourg

A premier software development firm specializing in full-cycle development, Fullstack programming, Blockchain programming. With 15 years of experience, we excel in creating robust, scalable, and secure applications that meet modern security and performance standards. Fullstack Programming Our team of seasoned fullstack developers is proficient in building both monolithic applications and microservices, ensuring seamless integration and functionality across various platforms. Our backend expertise includes: Technologies: – Node.js with NestJS framework – TypeScript for robust development – TypeORM for efficient database interactions – GraphQL (Apollo) for flexible APIs – Redis for caching, transport, queue, and socket management Databases: Postgres, MongoDB, Redis, MySQL, Firestore Web3 & E-commerce: – Web3 applications – E-commerce, warehouse management, B2B, CRM, CMS, B2C, crypto-exchange, DeFi API Integration: Coinbase, Twilio, OpenAI, Google services, WordPress, LinkedIn, eBay, QuickBooks, BambooHR, ClickUp, Telegram, Cloudinary, and more Cloud & CI/CD: – AWS (S3, Lambda, AIM, Serverless) – Google Cloud (Storage, CDN, Speech, Maps, Firebase) – IPFS (Pinata) – Heroku (Cloudflare) for full project deployment with CI/CD Blockchain Programming Our blockchain development services encompass a wide range of blockchain technologies and smart contract development, ensuring secure and efficient decentralized applications: Smart Contracts: – Development of EVM-based smart contracts of any complexity – Upgradable smart contracts – Integration with multisig wallets – Modified Governor contracts (DAO) – ERC standards: ERC-20, ERC-721, ERC-1151 – Meta-transactions and gasless transactions (Permit) – Experience with chains Ethereum, Polygon, Avalanche, BSC, Optimism, Arbitrum, Hedera – Worked with tools Hardhat, OpenZeppelin, safe.global, Viem, Ethers.js, Aave, Saucerswap, Transak Leadership – Conducting technical interviews and optimizing performance solutions – Leading teams and providing technical direction – Deep understanding of the full software development lifecycle – Strong relationships with top-tier developers across frontend, backend, and blockchain domains AI and Machine Learning Our capabilities extend to cutting-edge AI technologies, providing intelligent solutions that enhance user experiences and operational efficiencies: AI Technologies: – OpenAI: Assistant, Thread, Storage, SST, TTS, LLM – Groq with LLAMA LLM model – Deepgram: TTS, SST Why Choose Us? With a proven track record of delivering exceptional software solutions, we understand the intricacies of combining frontend, backend, and blockchain technologies to create seamless, high-performing applications. Our commitment to excellence, security, and performance ensures that your project will not only meet but exceed expectations.

Read more
Web Development
Smart Contract Development
Blockchain
Problem Solving
Responsive Design
Web3
Hourly rate $100.00 - $100.00
Agency size 2-10 workers
Member since May 8, 2024

How to hire Blockchain agencies on Upwork

Choose your category

Whatever you need, help is at hand

Browse the agencies

There are thousands to pick from

Invite an agency

Read the profiles and approach your favorite

Start a conversation

Explain your goals and get started

Frequently asked questions

What does a blockchain company do?

Blockchain companies may perform many different activities around cryptocurrency, cybersecurity, and technology. These companies provide blockchain solutions to benefit financial institutions, government agencies, and even startups.
At the most basic, blockchain companies provide consultancy and development services in blockchain, creating the foundation for cryptocurrency development and trading. How businesses do that can vary. Some might focus on developing blockchain applications, while others build ledger technology systems for the financial services industry.
Many companies build, test, and deploy blockchain frameworks for customers, and some function as networks that let users deposit, barter, and earn income on their digital currencies, like bitcoin. The blockchain network functions as a public database, creating a secure platform where people can buy and sell bitcoin.
A blockchain agency might develop its own cryptocurrency platform, but many also sign smart contracts with other businesses, developing them blockchain apps and frameworks for a fee.

What are the major blockchain companies?

Because the blockchain industry is still so new, top blockchain platforms are still emerging. However, companies like Steem, Ripple, Chain, Intellectsoft, and Altoros have already differentiated themselves when it comes to blockchain software development and technology.

How do blockchain companies make money?

Blockchain companies can make money in multiple ways:
  • Earnings money from subscription fees and transaction fees from corporations and institutional investors using the technology the business developed
  • Developing software for a purpose like creating a supply chain between businesses, then selling that software to fintech businesses
  • Providing software services to businesses to help with tasks like cloud storage and digital asset and data management
  • Contract agreements and initiatives to provide blockchain infrastructure and create apps for other companies
  • Efforts to increase crypto token values and then sell those tokens for profit

Can I invest in blockchain technology?

You can invest in blockchain technology in multiple ways:
  • Invest in bitcoin penny stocks
  • Crowdfund a crypto startup that’s bringing alternative coins to market
  • Provide angel funding to startups and tech providers to get in on new cryptocurrency developments
  • Buy stock in a blockchain technology agency

Do all cryptocurrencies use blockchain?

Blockchain technology allows cryptocurrencies to record transactions, and most crypto relies on blockchain. Bitcoin and Ethereum both use blockchain, and Facebook’s crypto platform, Libra, also uses blockchain. Even banks are moving to use distributed ledgers to help streamline settlement systems. Blockchain technology is quickly becoming more popular and its use is becoming more widespread.
Schedule a call