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

Aptivion Technologies Private Limited Avatar

Aptivion Technologies Private Limited

Rajkot, India

I am good in many programing language like c ,c++ ,pyhton , java I am also knowing image processing and machine learning and something about web development I am quick learner if the some project want some skill then I can learn it with in few days after that i can apply it in the real life projects . I like write code in free time

Read more
AI Chatbot
Python
Blockchain
AI Code Generator
Software
AI Agent Development
AI Bot
Hourly rate $5.00 - $50.00
Minimum project size None
Agency size 11-50 workers
Member since Jun 8, 2025
Frentra Avatar

Frentra

Khairpur, Pakistan

Frentra is a next-gen community agency built for the decentralized era. We help Web3, AI, and crypto projects scale their communities through powerful engagement strategies, modular Discord/Telegram infrastructure, gamification systems, and always-on moderation. Whether you're launching a token, growing a DAO, or managing an NFT or AI agent ecosystem, we bring the team, tools, and tactics to make your community your strongest asset.

Read more
Blockchain
Community Engagement
Community Promotion & Growth Hacking
Community Development
Community Moderation
Telegram
Crypto Marketing
Hourly rate $15.00 - $15.00
Agency size 2-10 workers
Member since Jun 5, 2025
Tranquil Tech Avatar

Tranquil Tech

London, United Kingdom

We are a full-service software development agency specializing in AI solutions, blockchain development, web and mobile app development, custom software, and emerging technologies. Our team helps businesses of all sizes transform ideas into powerful digital products that drive real results. 🔹 Our Core Services: ✅ Artificial Intelligence & Machine Learning ✅ Blockchain Development & Smart Contracts ✅ Web & Mobile App Development ✅ Custom Software Development ✅ Health Tech & Travel Tech Solutions ✅ IoT & Cloud Application Development 💡 Why Choose Us? ✔ Skilled, multi-disciplinary team ✔ Proven track record of successful projects ✔ Focus on quality, scalability, and business value ✔ Long-term partnership mindset Let’s bring your next big idea to life on time, on budget, and built to grow.

Read more
Artificial Intelligence
Blockchain
Cloud Application
Healthcare
Mobile App Development
App Development
Custom App
Hourly rate $20.00 - $20.00
Minimum project size $1K+
Agency size 11-50 workers
Member since Jun 4, 2025
BayFi Avatar

BayFi

Kurigram, Bangladesh

Welcome to BayFi ✦ – Your dedicated partner for cutting-edge digital solutions! We are a team of passionate and talented professionals specializing in transforming your vision into compelling digital experiences that captivate audiences and drive real results. At BayFi, we believe that exceptional digital experiences are born from a deep understanding of your users, a clear strategy to solve their problems, and a commitment to achieving your business objectives. Whether you're a startup aiming for a powerful launch or an established business seeking to innovate and elevate your digital presence, we're here to help you succeed across the full spectrum of digital creation. 👇 What We Create (Services): 🎨 UI/UX Design: → User Research & Strategy, User Personas & Journeys → Wireframing & Interactive Prototyping (Low & High Fidelity) → Intuitive User Interface (UI) Design → Seamless User Experience (UX) Design → Usability Testing & Design Iteration → Accessibility (WCAG) Focused Design 💻 Web Design & Development: → Responsive Website Design & Development → E-commerce Solutions (Design & Development) → Custom Web Applications & SaaS Platforms → Landing Page Optimization & Conversion Focus → CMS Implementation & Customization (e.g., WordPress, Shopify) 💡 Branding & Corporate Identity: → Brand Strategy & Positioning → Logo Design & Full Visual Identity Systems → Brand Guidelines & Marketing Collateral 🎬 Video Editing & Animation: → Professional Video Editing & Post-Production → 2D & 3D Motion Graphics & Animation → Engaging Explainer Videos & Product Demos → Social Media Video Content & Ads → Logo Animations & Brand Stings Why Partner with BayFi ✦? When you choose BayFi, you're getting more than just a service; you're gaining a dedicated team genuinely invested in your success. Here’s how we make a difference together: ✦ One-Stop Digital Experts: From UI/UX to Web/Mobile Dev, Animation & Branding, we handle it all seamlessly. ✦ Goal-Driven & User-Focused: We listen to understand your goals and users, creating product that truly connect and deliver results. ✦ Results That Matter: We're focused on delivering lasting value and helping your business achieve real growth and success. BayFi ✦ turns ambitious visions into tangible digital realities. Let's collaborate to create digital experiences that not only look amazing but also perform exceptionally and achieve your strategic growth. 🤝 Let's Build Something Amazing Together! Keywords: UI Design, UX Design, Web Design, Web Development, Mobile App Design, Mobile App Development, Full-Stack Development, Front-End Development, Back-End Development, Animation, Motion Graphics, 3D Modeling, 3D Visualization, User Interface, User Experience, Figma, Adobe Creative Suite, React, Node.js, Python, WordPress, Shopify, SaaS Development, E-commerce Development, iOS App, Android App, Prototyping, Branding, Corporate Identity, Digital Product Agency, BayFi, GoBayFi.

Read more
Web Development
Web Design
Blockchain
Graphic Design
User Interface Design
Ecommerce
Animation
Hourly rate $20.00 - $20.00
Agency size 2-10 workers
Member since May 28, 2025
Productburg Kft. Avatar

Productburg Kft.

Szeged, Hungary

At Bloxa Studio (our brand name), we develop games so fun that even your grandma will want to play, and build digital blocks that bring back the gold rush. As a web3 & gaming-focused development studio, we specialize in creating brand loyalty through solutions that put you miles ahead of the competition. We partner with brands to create interactive experiences, blockchain assets and solutions, and immersive AAA-quality games that drive engagement across various platforms. Let’s disrupt the industry together and elevate your brand with extraordinary customer metrics! ADDITIONAL: Currently building our startup, where we offer premium 3D playable ad development through our platform. We make user acquisition for mobile apps easy-peasy by enabling the users to interact before installing.

Read more
Marketing
Cryptocurrency
Blockchain
Advertisement
Crypto Asset
NFT
Art & Design
Hourly rate $30.00 - $100.00
Agency size 11-50 workers
Member since May 26, 2025
Cognivac Avatar

Cognivac

Noida, India

We are a dedicated team of exceptional technical professionals, specialized in crafting high-performance, scalable, and intelligent digital solutions. Our team excels in ReactJS, React Native, Node.js, Go, Rust, Python, Java, and Blockchain, delivering seamless front-end experiences, powerful backend systems, and advanced AI/ML-driven solutions. We proudly serve a wide range of industries: retail, e-commerce, supply chain & logistics, robotics, gaming, education, healthcare, and blockchain-based AI/ML trading platforms. From sleek UI/UX designs to robust enterprise systems, smart automation, and cutting-edge blockchain innovations, we transform ideas into market-leading solutions. Our core strengths lie in performance optimization, scalability, security, and innovation. We help businesses stay ahead of the curve with future-ready technology stacks, agile development practices, and a relentless focus on quality. Why choose us on Upwork: Proven expertise across modern technologies & frameworks Deep domain experience in diverse industries End-to-end solution delivery from design to deployment Commitment to clear communication and timely delivery Partner with us to bring your next big project to life — with precision, agility, and excellence.

Read more
Python
Blockchain
React Native
Node.js
Rust
Golang
React
Hourly rate $40.00 - $40.00
Agency size 1 workers
Member since May 23, 2025
PrimeCodia Avatar

PrimeCodia

Islamabad, Pakistan

Softvalve is a leading IT company with 3 years of experience in web development and software engineering. We specialize in building modern, scalable applications using MERN, MEAN, Next.js, PHP, Java, and Python. Our team delivers full-stack solutions with responsive UI/UX, robust backend systems, and seamless API integrations. We also provide cloud hosting and deployment solutions using Amazon Web Services (AWS), including EC2 for server hosting and S3 Buckets for secure data storage. Our cloud infrastructure ensures high performance, security, and scalability. In terms of databases, we work with a wide range including MongoDB, MySQL, PostgreSQL, Firebase, and SQLite, depending on the project’s needs. We ensure efficient data management, high availability, and optimized query performance across all platforms. With a strong focus on innovation and reliability, Softvalve helps businesses go digital with confidence.

Read more
Web Development
HTML
MySQL
SQL
Blockchain
MongoDB
PHP
Hourly rate $25.50 - $25.50
Agency size 11-50 workers
Member since May 22, 2025
Pixel Web Solutions Avatar

Pixel Web Solutions

Madurai, India

Pixel Web Solutions is a leading Blockchain, Web, and Mobile App Development Company trusted by startups, SMBs, and Fortune 500 companies worldwide. Since 2012, we’ve been helping businesses turn ideas into market-ready products through agile development, cutting-edge technology, and a customer-first approach. We specialize in MVP software development for Blockchain Startups and Enterprises, enabling rapid market entry with scalable, secure, and future-ready solutions. Our 360-degree service portfolio covers everything from concept validation and UI/UX design to custom blockchain development, smart contract integration, and post-launch support. With a growing team of 120+ skilled engineers, developers, and technology experts, we have delivered projects across NFT marketplaces, crypto wallets, DeFi platforms, metaverse applications, and enterprise-grade web solutions—serving clients across multiple industries and continents. At Pixel Web Solutions, our mission is clear: “Empowering Businesses Through Reliable Decentralized Solutions.” We blend future-driving technologies with current market trends to keep our clients ahead of the curve. From brainstorming and prototyping to final deployment and scaling, we ensure your project reaches its highest potential. Our proven track record and global client portfolio stand as a testament to our ability to bridge the gap between vision and execution—delivering results that fuel business growth. Our services: -Mobile Application Development (Android, iOS) -Web Development (PHP, Laravel, Golang) -Cross-Platform App Development (React Native, Ionic, Flutter) -Custom Software Development -Custom Blockchain App Development(EVM, Solana, Cosmos & more) -Centralized & Decentralized Crypto Exchanges -NFT Development -NFT Marketplace Development -Crypto Wallet Development -Multi-Currency Wallet Applications -Asset Tokenization Platforms (Real Estate, Art, NFTs) -Advanced DeFi Protocols (Staking, Lending, Yield Farming) -Full-Stack Development (React, Angular, Vue, Node.js) -MEAN Stack Development -UI/UX Design -Enterprise Application Solutions -Banking App Development -On-Demand App Development - MVP Development Our value propositions. 1. We offer you an average of 4+ years of experience in a team for your project 2. We use Trello for project management, JIRA for bug tracking, and Bitbucket to manage the code repository. 3. Quality is our priority - Daily status update and raise red flags for bugs found while working on a project. 4. Prompt Communication - Skype (24/7), Slack 5. Along with our product development assistance, we offer new ideas for boosting user interaction and getting your app into the top trending charts, all based on our entrepreneurial expertise. Whether you're a startup launching your Web3 idea or an enterprise ready to scale with blockchain, we deliver solutions that create real business impact.

Read more
Smart Contract Development
Swift
Ethereum
iOS Development
Blockchain
Blockchain, NFT & Cryptocurrency
React Native
Hourly rate $25.00 - $25.00
Minimum project size $10K+
Agency size 51-200 workers
Member since May 19, 2025
Neo vision Avatar

Neo vision

Riyadh, Saudi Arabia

"Imagine having the power to create digital experiences that captivate audiences and drive business growth. That's what happens when marketing and programming come together. By combining creative vision with technical expertise, we can build innovative solutions that connect with customers and propel brands forward." We can provide marketing services , programing services , Ai services , cloud computing natural langauge , AI content creation and based on the request We are Neo Vision

Read more
Marketing
Video Ad Campaign
AI Chatbot
AI App Development
Blockchain
Marketing Advertising
Marketing Analytics
Hourly rate $40.00 - $40.00
Agency size 2-10 workers
Member since May 16, 2025
StackSouls Avatar

StackSouls

Mirpur, Bangladesh

Welcome to StackSouls – Your Partner in Digital Excellence! At StackSouls, we specialize in transforming ideas into innovative digital experiences. Our team of expert designers, developers, and strategists is committed to delivering high-quality web development, UI/UX design, branding, software solutions, and AI integrations. Whether you're looking to create a custom website, optimize your user experience, or build a powerful AI-driven app, we provide end-to-end solutions that are tailored to your business needs. We focus on blending creativity with technical expertise to ensure your projects stand out in today’s competitive digital landscape. Our services include: Web Development: Custom websites, e-commerce platforms, CMS, and more. UI/UX Design: Creating engaging, user-friendly designs that boost conversions. AI Apps & Integration: Smart, AI-powered applications that streamline business processes. Branding & Logo Design: Crafting unique, memorable brands that resonate with your audience. Partner with StackSouls for innovative solutions, faster delivery, and a seamless digital transformation. Let’s bring your vision to life!

Read more
Web Development
Chatbot Development
AI App Development
Blockchain
Ecommerce Website Development
Mobile App Design
React Native
Hourly rate $25.00 - $80.00
Agency size 2-10 workers
Member since May 10, 2025
Dafnax Technologies Avatar

Dafnax Technologies

Noida, India

Dafnax Technologies is a growing IT service provider offering innovative and scalable digital solutions for businesses across industries. Our team of experienced developers, designers, and tech experts specializes in: Website Design & Development Mobile App Development (Android, iOS, Flutter) Blockchain Solutions Dedicated Remote Resources Technical & Customer Support UI/UX Design Whether you're a startup or an enterprise, we tailor solutions that match your goals and scale with your growth.

Read more
Web Development
Custom Ecommerce Platform Development
Blockchain
Staff Recruitment & Management
NFT
Mobile App Development
DApp Development
Hourly rate $7.00 - $7.00
Minimum project size $1K+
Agency size 11-50 workers
Member since May 8, 2025
Cinco Ocho Avatar

Cinco Ocho

Merida, Venezuela

Cinco Ocho is ab agency that looks forward to providing top-tier services to various digital projects. With over seven years of experience, our team has rapidly adapted to the ongoing digital changes to ensure that every client receives high-quality results from every one of our deliverables. Thanks to our vast team of skilled virtual workers, we strive in a variety of markets, providing you with solutions for everything you need: Web development, recruiting, search engine optimization, mobile development, graphic design, customer support, and many other online tasks you might need professional hands to help you with. Since every team member has excelled and become a professional in what they do, we are confident that our capabilities and skills can take your business or project to the next level, even going beyond what we mentioned. If you need something, we'll deliver it with the expected results. We're looking forward to hearing more about your business and project, and how our skilled team of VAs can help you and ultimately create a fruitful collaboration for the years to come. Why choose to work with us? Easy, not only would you get your work done, but you'll also get your goals, visions, and ideas to come to life thanks to our team.

Read more
SEO Competitor Analysis
Blockchain
Graphic Design
Translation
SEO Keyword Research
Virtual Assistance
SEO Content
Hourly rate $10.00 - $10.00
Agency size 11-50 workers
Member since Apr 30, 2025
Daffodil Software Ltd Avatar

Daffodil Software Ltd

Dhaka, Bangladesh

Daffodil Software Ltd. (DSL) is a leading software development and digital transformation company with 24+ years of industry experience. We build secure, scalable, and high-performance software solutions that help businesses automate processes, enhance efficiency, and grow more rapidly in the digital era. We are the proud concern of the Daffodil Group, one of Bangladesh’s most respected technology and innovation groups. As an official Odoo ERP Partner, DSL provides complete Odoo ERP implementation, customization, integration, and support services. We also offer custom software development, web development, and mobile app development to meet the diverse needs of our clients. Our solutions deliver measurable business value for both local and international clients. DSL is ISO 9001:2015 and ISO 27001:2013 certified, ensuring quality and data security. Our experienced management team is certified by ISTQB, ensuring strong governance and reliable delivery. With proven expertise, continuous innovation, and strategic partnerships, Daffodil Software Ltd. remains a trusted technology partner for digital success. Our Core Expertise At Daffodil Software Ltd. (DSL), we deliver a complete range of IT and software solutions to help businesses grow, automate operations, and achieve digital transformation. Ready Software Solutions ✅ Smart Business 24 - Integrated Business ERP for finance, HR, sales, and operations ✅ Smart Edu - Complete Education Management System ✅ IUMS (Integrated University Management System) - End-to-end university automation ✅ Smart Hospital - Hospital and Healthcare Management System ✅ Study Abroad - Foreign Education Consultancy Management Software ✅ 1 Card Solution - Smart ID, attendance, and access management system ✅ Virtual Gate - Digital gate pass and access control system

Read more
Web Development
Python
Blockchain
ERP Software
Software Development
Odoo Development
Mobile App
Hourly rate $10.00 - $50.00
Agency size 51-200 workers
Member since Apr 29, 2025
DUALITY Avatar

DUALITY

Prague, Czech Republic

We’re a team of Rust developers who love writing clean, reliable, and well-tested code. Test-Driven Development is at the heart of how we work — helping us build secure, high-coverage applications that are easier to maintain, scale, and extend. Multithreaded and asynchronous programming doesn’t scare us — we actually enjoy it! We specialize in building systems using the Actor Model, especially with frameworks like Actix. Over the years, we've worked extensively in the web3 space, with hands-on experience on platforms like Ethereum, Polygon, and Base. While Rust is our core strength, we're also comfortable working with Python, JavaScript, and Elixir whenever the project calls for it. We're always happy to chat. If you’ve got an idea or just want to explore how we can help, feel free to drop us a message.

Read more
Asynchronous I/O
Python
SQL
Bash
Blockchain
CI/CD
Code Refactoring
Hourly rate $25.00 - $50.00
Agency size 2-10 workers
Member since Apr 28, 2025
AlignedCode Avatar

AlignedCode

Wheeling, United States

𝐖𝐚𝐧𝐭 𝐚 𝐭𝐞𝐚𝐦 𝐭𝐡𝐚𝐭 𝐠𝐞𝐭𝐬 𝐢𝐭 - 𝐭𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥𝐥𝐲, 𝐬𝐭𝐫𝐚𝐭𝐞𝐠𝐢𝐜𝐚𝐥𝐥𝐲, 𝐚𝐧𝐝 𝐟𝐚𝐬𝐭? We’ve shipped 100+ real-world products since 2013 - from zero-to-one MVPs to scale-hardened systems used by 𝐌𝐜𝐃𝐨𝐧𝐚𝐥𝐝'𝐬, 𝐍𝐞𝐬𝐭𝐥𝐞, 𝐏𝐞𝐩𝐬𝐢𝐜𝐨, and breakout startups. ⏱ Prototype in a week. MVP in a month. 📢 Crystal-clear communication, always. 𝐁𝐨𝐨𝐤 𝐚 𝐟𝐫𝐞𝐞 𝟑𝟎-𝐦𝐢𝐧 𝐬𝐭𝐫𝐚𝐭𝐞𝐠𝐲 𝐜𝐚𝐥𝐥 - we’ll map your idea, highlight blind spots, and sketch a fast path to MVP. 🛠 𝐖𝐡𝐨 𝐖𝐞 𝐀𝐫𝐞 (𝐚𝐧𝐝 𝐖𝐡𝐲 𝐈𝐭 𝐌𝐚𝐭𝐭𝐞𝐫𝐬) We’re not just developers - we’re builders, thinkers, and partners. - 11+ years in full-cycle software engineering - CTOs, SaaS founders, architects - we’ve sat on your side of the table - Fluent in code and business logic From FinTech dashboards to eCommerce backends, we’ve designed systems to last - fast, secure, and built for growth. 🔧 𝐓𝐞𝐜𝐡 𝐒𝐤𝐢𝐥𝐥𝐬 𝐓𝐡𝐚𝐭 𝐃𝐞𝐥𝐢𝐯𝐞𝐫 𝐑𝐞𝐬𝐮𝐥𝐭𝐬 ✅ React.js / Node.js / Python — the full-stack power trio ✅ TypeScript / Django / NestJS — clean, scalable, enterprise-ready ✅ PostgreSQL / MongoDB / Redis — for real-world data demands ✅ AWS / Docker / CI/CD — cloud-native and production-proof ✅ React Native / Flutter — cross-platform apps done right ✅ Terraform / IAC / Kubernetes — modern DevOps & infra-as-code ✅ GraphQL / REST APIs — smooth integrations ✅ Microservices & Event-Driven Systems — built to scale ✅ Automated Testing — because bugs don’t belong in production ✅ Agile Delivery / Team Augmentation — we plug in fast and raise the bar 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐰𝐞 𝐤𝐧𝐨𝐰 𝐢𝐧𝐬𝐢𝐝𝐞-𝐨𝐮𝐭: - FinTech - SaaS - EdTech - eCommerce - Blockchain - Internal Tools - Marketplaces 📩 Message now - let’s map your MVP or scale plan on a quick call. If it’s a fit, we’ll move fast and make it count. P.S. 💬 𝐖𝐡𝐚𝐭 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐒𝐚𝐲 “Arthur and his team pulled me through the toughest dev sprints we’ve had at ClosedWon. They’re Bay Area-level sharp, but with delivery speed that’s honestly unmatched. Referred to me by Mikita Mikado (CEO, PandaDoc) — and they lived up to the hype.” — Zen Lenon, ClosedWon

Read more
HTML
Artificial Intelligence
MySQL
Swift
Python
Blockchain
ERP Software
Hourly rate $33.00 - $120.00
Minimum project size $5K+
Agency size 51-200 workers
Member since Apr 24, 2025

Aipex Mind

Meridian charter Township, United States

Aipex Mind is a specialized AI development agency helping businesses automate operations, reduce costs, and unlock data-driven growth. We are a curated team of AI specialists that deliver tailored solutions—from predictive analytics to custom chatbots—with enterprise-grade scalability. Why Work With Us? ✅ End-to-End AI Integration: We design, build, and deploy AI systems that integrate seamlessly with your workflows (CRM, ERP, IoT). ✅ AWS Cloud Optimization: Leverage our expertise in AWS SageMaker, Lex, Textract, and IoT Core to minimize infrastructure costs. ✅ Transparent Pricing: Flexible engagement models (project-based, monthly retainers) with no hidden fees. ✅ Proven Use Cases: Our solutions have helped clients: - Reduce customer support costs by 40%+ with AI chatbots. - Cut equipment downtime by 30% with predictive maintenance. - Boost sales conversions by 25% with lead-scoring AI. Core Services: 🔹 AI-Powered Process Automation (Document processing, data extraction) 🔹 Predictive Analytics & Maintenance (Manufacturing, logistics) 🔹 Custom Chatbots & Virtual Agents (24/7 customer support) 🔹 Sales & Marketing AI (Lead scoring, personalized recommendations) Our Process: 🔹Discovery: Free 30-minute consultation to identify pain points. 🔹Proof of Concept: Build a minimal viable solution in 2–4 weeks. 🔹Scalable Deployment: Full integration with ongoing support. Clients We Serve: 🏢 Mid-sized e-commerce/SaaS companies 🏭 Manufacturers & supply chain operators 📈 B2B sales & marketing teams ⚖️ Legal, insurance, and healthcare admin Let’s Build Your AI Solution!

Read more
Chatbot
Artificial Intelligence
Machine Design
Machine Learning Framework
Machine Learning Algorithm
Machine Learning Model
Blockchain
Hourly rate $40.00 - $100.00
Member since Apr 23, 2025

LARION - Vietnam’s Top-Ranked Software Development Agency

Ho Chi Minh City, Vietnam

LARION is a Vietnam-based software development and consulting company with a team of 200+ high-skilled engineers. Over the past 20 years, we’ve delivered high-performance solutions to more than 200 companies of all sizes across 15 countries. We believe great software is built on more than just technical skills — it’s about flexibility, collaboration, and shared ownership. We pride ourselves on our ability to adapt seamlessly to each client's unique needs, business models, and market dynamics. ✅ Service offerings • Custom Software Development • Mobile Application Development • QA & Testing Services • DevOps Services & Solutions • Software Integration Services • Data Management & Analytics 🌟 What sets us apart • We go the extra mile to work around your unique needs • Scale quickly to your project’s demands for timely delivery • Built on long-term relationships, with 20+ clients trusting us for 5+ years and 2 partnering with us for 15+ years • 90% of our developers stay on board for 2+ years, ensuring project stability • Our team is highly trained in English proficiency and cultural diversity for seamless collaboration • Offer competitive costs with high code quality 💻Our tech stack • Mobile Development: React Native, Flutter, Swift, Java/Kotlin... • Web/App Development: Python, C++, Java, Go, Flask, Django, Spring Boot, ReactJS, NodeJS, ExpressJS, Next.js, VueJs, AngularJS, and other Javascript Framework... • DevOps: Bitbucket, Helm, Terraform, Jenkins, Ansible, Gitlab, Github, Kafka, AWS Lambda, Amazon ECS/EKS, Backstage, Cloudflare, HABOR, ManageIQ, Openshift, Vault by HashiCorp, Vmware, Keycloak, Docker, Kubernetes... • Monitoring/Logging/Tracing: Prometheus, Thanos, OpenTelemetry, Grafana, Logstash, Splunk, Jaeger, OpenSearch, Zabbix... Have an idea in mind? Contact us today and get it transformed into innovation

Read more
Web Development
Back-End Development
AI App Development
Blockchain
IT Infrastructure
Mobile App Development
Software Development
Hourly rate $20.00 - $35.00
Minimum project size None
Agency size 201-500 workers
Member since Apr 17, 2025
Tenshi Labs LLC Avatar

Tenshi Labs LLC

Woodbridge, United States

TenshiLabs: Your Partner in Innovative Software Solutions At TenshiLabs, we empower businesses and startups by turning bold ideas into reality through cutting‑edge software development. With expertise spanning mobile app development, web development, blockchain solutions, and AI integration, we are dedicated to delivering seamless, scalable, and secure digital experiences. 📱 Mobile App Development Creating intuitive and engaging applications for iOS and Android platforms Emphasizing a user-centric design and robust performance 🌐 Web Development Building responsive, high-performance web applications using modern frameworks Integrating scalable backend solutions to support growth 🔐 Blockchain Solutions Delivering secure and decentralized applications, including smart contract development and crypto wallet integrations Enabling transparency and trust through blockchain technology 🤖 AI Integration Implementing artificial intelligence to enhance automation, analytics, and user experiences Leveraging data-driven insights for smarter decision-making Why Choose TenshiLabs? ⭐ Innovation-Driven: We stay ahead of the curve—anticipating future trends 👨‍💻 Client-Focused: Your success is our mission—clear communication and transparency 🤝 Results-Oriented: Building scalable systems that drive real results and lasting impact 📈 Let’s collaborate to bring your visionary project to life—with expertise, passion, and precision.

Read more
Blockchain Tokenization
Ethereum
Blockchain
Blockchain, NFT & Cryptocurrency
React Native
Solidity
Blockchain Architecture
Hourly rate $75.00 - $75.00
Minimum project size $1K+
Member since Apr 16, 2025
Kryptomind Avatar

Kryptomind

New York, United States

KryptoMind is a leading Web 3.0 development company specializing in cutting-edge blockchain solutions. We help businesses harness the power of decentralized technologies, including DeFi, NFTs, smart contracts, and cryptocurrency wallet development. Our expertise extends to Metaverse and cryptocurrency exchange development, offering businesses a seamless transition to blockchain-powered infrastructures. With a focus on innovation, security, and scalability, our team delivers high-quality solutions tailored to each client's needs. At KryptoMind, we are committed to shaping the future of finance and technology, empowering businesses to thrive in the decentralized world.

Read more
Chatbot Development
Artificial Intelligence
Smart Contract Development
Python
ERC-720
Solana
Ethereum
Hourly rate $50.00 - $50.00
Minimum project size $5K+
Agency size 51-200 workers
Member since Apr 9, 2025
Bawdicsoft Avatar

Bawdicsoft

Karachi, Pakistan

Bawdicsoft — Your Partner in Web, Blockchain & Digital Growth At Bawdicsoft, we build custom websites, scalable apps, and next-gen blockchain solutions that help brands grow, engage, and transform digitally. From sleek frontend interfaces to powerful backend systems, we deliver full-stack development that gets results. We’re a team of professional Web Developers, Designers, and SEO Experts helping businesses grow online through fully customized websites and scalable digital solutions. While we’re new to Upwork, our team brings 8+ years of proven experience Delivering 100+ successful projects for clients across the globe from custom-coded web apps and eCommerce platforms to advanced NFT marketplaces and blockchain integrations. Our expertise covers both front-end and back-end development, combining clean UI design with robust technical functionality. Now, we’re bringing that same level of passion and quality to the Upwork community. Our Services Web Development & Design • Full-Stack Web Apps (Laravel, PHP, React.js, Node.js) • WordPress, Shopify, WooCommerce Stores • UI/UX Design (Figma, Adobe XD) • Landing Pages & Mobile-Responsive Design Blockchain & NFT Solutions • NFT Marketplace Development • Smart Contract Deployment (Solidity, Ethereum, BSC) • dApps & Crypto Wallet Integration • Web3.js, Metamask, Token Creation SEM/SEO & Digital Marketing • SEM/SM • On-page & Technical SEO • Keyword Strategy & Google Ads Setup • Website Speed & Core Web Vitals Optimization What We Do? • Full-Stack Web Development (HTML, CSS, JavaScript, PHP, Laravel, Node.js) • WordPress, Shopify & WooCommerce E-commerce Solutions • Web Design (Figma, Adobe XD, Mobile-Responsive Design) • Blockchain, NFT, and Cryptocurrency Integration • Smart Contracts, dApps, Wallet Integration (Metamask, Solidity, Web3.js) • SEO & SEM (Google Ads, On-page SEO, Technical SEO, Keyword Strategy) Why Bawdicsoft? >100% remote project delivery >Clear communication & transparent process >Fast turnaround with unlimited support >Long-term optimization & maintenance >Focused on performance and user experience At Bawdicsoft, we don’t just build websites — we build digital experiences that drive growth. Ready to take your brand online or into Web3? Let’s talk today! Whether you need a landing page, a full business website, an e-commerce store, or an NFT-based dApp — we’re here to bring your vision to life. Let’s build your brand online. Message us and let’s get started today!

Read more
HTML
Blockchain
Solidity
CSS
Google Ads
Social Media Marketing
Web Application Development
Hourly rate $5.00 - $35.00
Agency size 11-50 workers
Member since Apr 8, 2025

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