Blockchain Developers For Hire
Showing 234 results
Sponsored Freelancers
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Hire diektech
Exceed Your Expectation! Let's Do It Together!! We are a team of experienced Mobile App & Web Developers with over 10+ years in delivering high-quality digital solutions. Our expertise spans mobile and web development, backend integration, automated testing, UI/UX design, and performance optimization. We build...Exceed Your Expectation! Let's Do It Together!! We are a team of experienced Mobile App & Web Developers with over 10+ years in delivering high-quality digital solutions. Our expertise spans mobile and web development, backend integration, automated testing, UI/UX design, and performance optimization. We build scalable, secure, and intuitive applications tailored to business needs. Core services: – AI Automation – Custom mobile & web app development – E-commerce platform development (Shopify, Bigcommerce, Woocommerce, Magento) – Blockchain dApp development – User-focused UI/UX design – Backend integration & automation – App optimization & performance monitoring – Security, testing & CI/CD pipelines We collaborate closely with clients to turn ideas into impactful products, staying up to date with the latest tech and trends. Whether launching a new product or improving an existing one, we bring the skill and dedication to help your business succeed. less -
Hire dreamerherry
Empiric means “Knowledge gained from experience”, and that’s exactly how we build software. We make software that really helps businesses run smoother and easier. We keep things simple no unnecessary complications. For over 8+ years we have been helping people by listening carefully to them. We spend time...Empiric means “Knowledge gained from experience”, and that’s exactly how we build software. We make software that really helps businesses run smoother and easier. We keep things simple no unnecessary complications. For over 8+ years we have been helping people by listening carefully to them. We spend time understanding the problem that Empiric Infotech is trying to solve for our clients before we start building anything for them. We build: * Websites * Mobile apps(digital log books) * AI tools. Only when Empiric Infotech thinks they actually make things better * Automations that save people time and remove repeat work * Connections between different tools that are not talking to each other properly We usually work with tools like React, Next.js, Node.js, Python, FastAPI, PostgreSQL, MongoDB, Power Automate, SharePoint, Forex(MT5) Flutter, FlutterFlow and we also work on trendy tools like Cursor, Replit, Bolt.new, Loveable,Claude and Antigravity. Empiric Infotech picks whatever is actually best for the project that Empiric Infotech is working on. We believe in honest talking realistic timelines that Empiric Infotech actually sticks to and making our clients feel comfortable and confident the whole way. Got an idea or a problem that you want Empiric Infotech to solve? Just send Empiric Infotech a message. We will look at it carefully. Get back to you within 24 hours with a simple plan and clear pricing. Empiric Infotech LLP Real experience, solutions. Feel free to reach out, to Empiric Infotech we are happy to chat with you. less -
Hire dinhthi
I help startups and businesses build scalable web and mobile products from idea to launch. With 10+ years of experience, I specialize in Laravel, Next.js, Flutter, API integrations, SaaS platforms, marketplaces, healthcare systems, delivery platforms, payment flows, and AI-powered applications. What I can help you...I help startups and businesses build scalable web and mobile products from idea to launch. With 10+ years of experience, I specialize in Laravel, Next.js, Flutter, API integrations, SaaS platforms, marketplaces, healthcare systems, delivery platforms, payment flows, and AI-powered applications. What I can help you with: - Custom Web Applications - SaaS Platforms - Mobile Apps (iOS / Android) - Admin Dashboards & Back Office Systems - API Development & Third-party Integrations - Payment Gateway Integration - Real-time Features (tracking, chat, notifications) - MVP Development & Product Scaling I focus on clean architecture, performance, maintainability, and business-oriented solutions — not just coding features. If you need a reliable developer who can understand your product and deliver with clear communication, I’d be happy to help. less -
Hire jitendras097
Hi, I’m Jitendra – A full-stack developer with 10+ years of experience in creating scalable, high-performance digital solutions. I specialize in building both web and mobile apps using cutting-edge technologies like React.js, Angular, Node.js, PHP, Python, Flutter, React Native, and iOS/Android (Swift/Java/Kotlin). ...Hi, I’m Jitendra – A full-stack developer with 10+ years of experience in creating scalable, high-performance digital solutions. I specialize in building both web and mobile apps using cutting-edge technologies like React.js, Angular, Node.js, PHP, Python, Flutter, React Native, and iOS/Android (Swift/Java/Kotlin). Tech Expertise: ->>React.js, Angular, Laravel, Node.js, PHP, Python, MySQL, MongoDB, WordPress, and advanced areas like Blockchain and DeFi systems. ->> On the mobile side, I build both native and hybrid applications using Flutter, React Native, Android (Java/Kotlin), and iOS (Swift/SwiftUI). ->>I’m also exploring and building with AI/ML technologies, integrating smart features into real-world solutions. Advanced Technologies: ->>Blockchain & DeFi: Smart contracts, Ethereum, Solidity, NFT platforms, tokenomics systems ->>AI & ML Integration: AI-powered chatbots, predictive analytics, recommendation systems, computer vision, natural language processing What You Can Expect: ->>Clean, scalable, and well-documented code ->>Responsive design & smooth performance ->>Fast delivery and regular updates ->>Full-cycle development: From idea to deployment ->>100% focus on client satisfaction Working Approach: ->>I focus on delivering high-quality, scalable solutions efficiently, ensuring your project is completed on time and exceeds expectations. By combining strategic planning, Agile methodology, and hands-on execution, I turn ideas into robust, production-ready applications that drive business growth and long-term success. Tools I Excel In: ->>Android Studio | Eclipse | Visual Studio ->>Professional Services: ->>UI/UX Design ->>Mobile & Web App Development ->>Website & App Interfaces ->>Brand Identity & Graphic Design less -
Hire expertswriting45
Professor of Autonomous and Engineering Systems. UK STEM Ambassador, King Trust Educational Mentor, King Trust Business E--mentor. UN member. With over 20 years of experience specializing in engineering systems, autonomous technology, and lean manufacturing. My career bridges cutting-edge research with practical...Professor of Autonomous and Engineering Systems. UK STEM Ambassador, King Trust Educational Mentor, King Trust Business E--mentor. UN member. With over 20 years of experience specializing in engineering systems, autonomous technology, and lean manufacturing. My career bridges cutting-edge research with practical applications, contributing to advancements across sectors like aerospace, healthcare, and manufacturing. Author of books "Artificial Intelligence in the Real World: How AI Is Already Transforming Industries, Decisions, and Everyday Life" and "Artificial Intelligence Made Simple: How Autonomous Systems Really Work (Even If You're Not Technical)". I bring a proven track record of success, having supervised 65 PhD candidates, over 790 MSc dissertations, and directed more than 800 capstone projects. My ability to secure over £2.5M in research funding underscores my expertise in leading high-impact initiatives. I excel in developing interdisciplinary research programs, mentoring diverse teams, and translating complex technical concepts into actionable insights. Skills and Expertise Pitch Development Expertise in crafting compelling investor pitches to secure funding and build strategic partnerships. Ability to articulate complex ideas and translate them into persuasive narratives tailored to diverse stakeholders. Business Planning that align innovation with market needs and organizational goals. Skilled in conducting market analysis, identifying growth opportunities, and defining actionable strategies. Presentation and Communication Advanced skills in creating engaging and impactful PowerPoint presentations for investors, clients, and teams. Strong communicator adept at distilling technical concepts into clear, concise, and actionable insights. Marketing Strategy Expertise in developing marketing plans to enhance brand visibility and engage target audiences effectively. Proficient in content marketing, social media strategy, and leveraging data analytics to optimize campaigns. Creative and Branding Design Skilled in conceptualizing and designing professional logos and branding materials that reflect innovation and sustainability. Experience with visual storytelling to enhance brand identity and appeal. Leadership and Collaboration Proven ability to lead interdisciplinary teams and foster collaboration across academic and industry stakeholders. Research and Innovation Adept at bridging academic research with practical applications in fields like aerospace, healthcare, and manufacturing. Expertise in integrating sustainable practices into automated operational workflows. Strategic Insight and Problem Solving Exceptional ability to analyze complex challenges and develop tailored, data-driven solutions. Experienced in aligning research and technology initiatives with organizational goals to maximize impact. less -
Hire yasirk1979
Good day, My name is Muhammad Abrar & I have been serving clients from around the globe for more than 15 years. I love to code because if I can think it, I can make it a reality and that's what my success story. You can have everything in life you want, if you will just help other people get what they want and this...Good day, My name is Muhammad Abrar & I have been serving clients from around the globe for more than 15 years. I love to code because if I can think it, I can make it a reality and that's what my success story. You can have everything in life you want, if you will just help other people get what they want and this is my strong belief, so work with me and you will find me your right outsourcing partner. My area of expertise/skills are given below: - Python, ML, FireBase, Telegram Bot, ChatBots, Trading Bots, Trading Platform, Artificial Intellegence, Odoo, Moodle, CRM etc. - ReactJS, VueJS, ExpressJS, MongoDB, NodeJS, AngularJS - Custom Application Development, CMS Websites designing/development - PCB Design, Electric Circuit, iOT, Any hardware integration etc. - No Code platform, Bubble.io, both Web and Mobile Apps - PHP/MySQL, Laravel framework, CodeIgnitor, Yii framework or any PHP framework - ASP.NET, VB.NET, C#, Azure, Zoho, CRM etc. - WordPress, WooCommerce, Joomla, OpenCart, Prestashop, Magento etc. - Shopify Websites & Apps (Public & Private) - UI/UX, Figma, AdobeXD, HTML, Frontend - Logo Designing, Graphic Design, Banner designing, Social media banners, etc. - Mobile Apps, Native & ReactNative, Flutter, iPhone/iPad Application - Digital Marketing covering Google Ads, Facebook Ads, SEO, On-Page, Off-Page SEO, Social Media Marketing, Contents Writing etc. To find the right outsourcing partner: - I will define a clear scope of work & work closely with you - I will communicate regularly & arrange audio/video call if needed - I will respond you promptly & acknowledge everything - I will use agile methodologies in your design/development process - I will continue showing you progress time to time from my demo server - I will protect your data and intellectual property always - I will be flexible, humble and professional throughout the development phase - I will provide ongoing support after completion of your project With more than 15 years experience in different programming languages, It is my job to stay on top of the ever changing internet environment and provide my clients with a quality Web & Mobile presence that would be impossible for them to achieve alone. Small to mid-size businesses often don't have the time to keep on top of the ever changing Web world, as they often need to dedicate their time and effort into maintaining their core business. At the same time, they also do not have the resources that a large company has to fund an internet technology department and hire expensive IT workers to keep on top of their web presence. This is where I come in, I provide an affordable solution for these small to mid-size businesses. Please contact me directly for further inquiries, as I am available even during the weekends. Thank you, Muhammad Abrar less -
Hire Beannsofts
As a software architect and Python developer with 10+ years of experience, I design and deliver full-stack, high-performance crypto trading automation systems for both individuals and organizations. Notable project: 10xTraders.ai – a fully cloud-native, multi-user crypto trading platform that supports strategy...As a software architect and Python developer with 10+ years of experience, I design and deliver full-stack, high-performance crypto trading automation systems for both individuals and organizations. Notable project: 10xTraders.ai – a fully cloud-native, multi-user crypto trading platform that supports strategy generation, live trade execution, smart notifications, user dashboards, and automated scaling, integrating TradingView charts and custom AI modules. My expertise includes: Strategy Engine Development: Design, testing, and deployment of custom and modular trading strategies (momentum, DCA, grid, arbitrage, trend-following, mean reversion, risk management overlays, etc). Exchange Integrations: Multi-exchange (Binance, Bybit, KuCoin, Coinbase, OKX, and more) spot, margin, and derivatives connectivity, robust error handling, and seamless authentication. Backtesting & Simulation: Fast, accurate historical and forward backtesting engines; optimization tooling; walk-forward analysis; metric dashboards. Automated Live Trading: Real-time execution, position sizing, dynamic stoploss/TP, risk management, error recovery, and live trade monitoring. Signal & Webhook Handling: Integration with TradingView, Telegram, Discord, email alerts; advanced webhook processors; custom event triggers. Trading Terminal UI: Web-based terminals for trade monitoring, live logs, analytics, and order management; deep TradingView chart integration; responsive dashboards. AI/ML-Driven Trading: Custom modules for signal generation, position management, and adaptive strategy optimization with machine learning. Portfolio Management: Multi-asset and multi-strategy allocation, wallet/rebalancing, cross-exchange tracking, P&L and risk statistics. Notification & Reporting: Real-time logging, alerting (web, mobile, email, Telegram), performance reporting, and alerting for trade state, errors, fills, or margin events. Cloud & DevOps: Docker, Kubernetes, Helm, NGINX, automated CI/CD pipelines, secure API exposure (REST/WebSockets), volume scaling for thousands of concurrent users. User & Multi-Tenancy: Auth, multi-user session management, isolated deployments, and secure separation for hosted trading platforms. API & Bot Management: REST/WebSocket APIs for strategy control, trade monitoring, status queries, bot lifecycle (spawn/stop/clone/update) at scale. Config & Secrets Handling: Secure, dynamic config management (YAML, JSON), secrets vaults, role-based access, per-user exchange keys. Deployment: Production experience with Linux, bare metal, AWS, GCP, DigitalOcean, Hetzner, OVH; scaling to global audiences. I combine technical rigor, creative engineering, and a passion for clean, robust code to deliver trading solutions that are powerful, resilient, and user-friendly. I’m ready to build and run your next-generation crypto trading or automation platform—end-to-end, from strategy to cloud! less -
Hire Dominantsoftech
I help startups and businesses build scalable SaaS platforms, AI-powered systems, and mobile apps. With 11+ years of experience and 100+ successful projects, I specialize in building high-performance solutions that combine modern tech with real business impact. What I can build for you: ✔ SaaS platforms (Web &...I help startups and businesses build scalable SaaS platforms, AI-powered systems, and mobile apps. With 11+ years of experience and 100+ successful projects, I specialize in building high-performance solutions that combine modern tech with real business impact. What I can build for you: ✔ SaaS platforms (Web & Mobile) ✔ AI-powered applications (Chatbots, automation, integrations) ✔ Custom web apps (Node.js / Laravel) ✔ Mobile apps (Flutter / iOS / Android) ✔ CRM & workflow automation systems I focus on scalable architecture, performance, and real-world business outcomes. If you're looking to build a serious product, let's connect. less -
Hire Herculesz
Principal / Head AI Engineer with 25+ years of experience architecting and scaling complex software systems, now specializing in Large Language Models (LLMs), agentic workflows, and AI-first product development. Proven expertise in integrating OpenAI APIs, building RAG pipelines, and deploying scalable,...Principal / Head AI Engineer with 25+ years of experience architecting and scaling complex software systems, now specializing in Large Language Models (LLMs), agentic workflows, and AI-first product development. Proven expertise in integrating OpenAI APIs, building RAG pipelines, and deploying scalable, production-grade LLM features using LangChain, pgvector, Pinecone, and related technologies. Hands-on leader with a track record of transforming business workflows through intelligent systems—semantic search, AI copilots, and conversational agents—while maintaining rigorous engineering standards across DevOps, observability, and frontend/backend architecture. Deep experience in embedding optimization, prompt engineering, fine-tuning GPT models, and delivering generative AI(GenAI) products that drive measurable impact. Skilled in mentoring engineers, leading cross-functional AI initiatives, and aligning technical strategy with executive goals in fast-paced, innovation-driven environments. Passionate about building the next generation of human-centered AI systems. less -
Hire saliba04
I’m a senior developer with a first programming certificate earned in 1985 and four decades of hands-on software building. I deliver practical, maintainable solutions: Python apps, automation scripts, data pipelines, APIs, custom dashboards, and integrations across cloud and on-prem systems. I’ve been a full-time...I’m a senior developer with a first programming certificate earned in 1985 and four decades of hands-on software building. I deliver practical, maintainable solutions: Python apps, automation scripts, data pipelines, APIs, custom dashboards, and integrations across cloud and on-prem systems. I’ve been a full-time freelancer since 2021 and previously spent 22 years in industry, turning messy processes into reliable tools. Core stack: Python, VBA, Google Apps Script, SQL, C#, Full Stack Development and Java. Also experienced with desktop GUIs, spreadsheets at scale, reporting, OCR, and third-party API integrations; comfortable picking up other languages and frameworks as needed. I hold a Master’s in Finance (1998), bringing strong analytical rigor to cost models, forecasting, and compliance logic. Languages: English, French, Arabic. If you need clean code, clear communication, and on-time delivery, let’s talk. less
