Are you in need of a professional expert capable of delivering high-quality blockchain, technical, and creative documentation? Look no further. I am 𝐁𝐋𝐄𝐒𝐒𝐈𝐍𝐆 𝐎𝐋𝐀𝐃𝐄𝐉𝐎., a highly skilled and versatile writer with over 7 years of experience, specializing in Cryptocurrency, Blockchain Writing, Technical Writing, Whitepaper Development, and Graphic Design. I help projects communicate ideas with clarity, structure, and credibility. 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞? I focus on creating clear, well-researched, and professionally structured content that simplifies complex concepts and presents them in an easy-to-understand format. Whether it’s a blockchain document, technical guide, or whitepaper. I ensure every deliverable is accurate, organized, and aligned with your project goals. My work is centered on precision, clarity, and presentation, ensuring your documentation and visuals meet professional standards and are suitable for both technical and non-technical audiences. I craft precise and user-friendly manuals, guides, and reports for complex systems, delivering clear and concise technical content that meets high professional standards. 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧 & 𝐖𝐡𝐢𝐭𝐞𝐩𝐚𝐩𝐞𝐫 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 I create comprehensive whitepapers and blockchain documentation designed to communicate value and functionality clearly. My work spans ICO, DAO, DeFi, Metaverse, Web3, and tokenomics, delivering structured and insightful narratives for project teams and stakeholders. I develop documentation that clearly explains: ➝ Project vision and use cases ➝ Tokenomics and ecosystem structure ➝ Roadmaps and technical overviews ➝ Project documentation and compliance-ready content (non-legal) 𝑬𝒂𝒄𝒉 𝒅𝒐𝒄𝒖𝒎𝒆𝒏𝒕 𝒊𝒔 𝒔𝒕𝒓𝒖𝒄𝒕𝒖𝒓𝒆𝒅 𝒕𝒐 𝒄𝒐𝒎𝒎𝒖𝒏𝒊𝒄𝒂𝒕𝒆 𝒗𝒂𝒍𝒖𝒆, 𝒄𝒓𝒆𝒅𝒊𝒃𝒊𝒍𝒊𝒕𝒚, 𝒂𝒏𝒅 𝒇𝒖𝒏𝒄𝒕𝒊𝒐𝒏𝒂𝒍𝒊𝒕𝒚 𝒊𝒏 𝒂 𝒑𝒓𝒐𝒇𝒆𝒔𝒔𝒊𝒐𝒏𝒂𝒍 𝒎𝒂𝒏𝒏𝒆𝒓. 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐖𝐫𝐢𝐭𝐢𝐧𝐠 I create clear and detailed technical documentation, including: ➝ Technical manuals and guides ➝ System and process documentation ➝ Reports and structured explanations My approach ensures complex systems are explained in a simple, readable, and logical way. 𝐆𝐫𝐚𝐩𝐡𝐢𝐜 𝐃𝐞𝐬𝐢𝐠𝐧 In addition to writing, I provide clean and professional graphic design, including: ➝ Whitepaper and pitch deck design ➝ Blockchain, cryptocurrency, and token logos ➝ NFT artwork design and customization ➝ Infographics and data charts ➝ Visual layouts that enhance readability and presentation ➝ Websites, UI/UX designs, and professional presentations 𝐌𝐲 𝐂𝐨𝐫𝐞 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 ➝ Project Documentation ➝ Tokenomics Documentation ➝ Whitepapers (ICO, IDO, NFT, DeFi, Web3, Meme Coins & More) ➝ Blockchain Writing ➝ Technical Writing (Manuals, Reports, Guides, Data Research & More) ➝ Pitch Decks & Roadmaps ➝ Content Writing & Proofreading (Articles, Blogs, Research Papers) ➝ Blockchain & Token Documentation ➝ Graphic Design (Whitepapers, Infographics, Visual Assets, Logos, NFT Designs, Websites & More) ➝ Social Media Content & Strategy ➝ Business Planning & Consulting Whether it’s crafting a compelling whitepaper, developing technical documentation, or producing professional designs, I am committed to delivering high-quality, well-researched, and impactful work that supports your project, business, and company growth. 𝐋𝐞𝐭'𝐬 𝐖𝐨𝐫𝐤 𝐓𝐨𝐠𝐞𝐭𝐡𝐞𝐫 If you are looking for a professional who combines technical clarity, strong structure, and creative execution, let’s discuss how I can help elevate your project. Best regards, 𝐁𝐋𝐄𝐒𝐒𝐈𝐍𝐆 𝐎𝐋𝐀𝐃𝐄𝐉𝐎.

I am an experienced blockchain developer with a strong background in developing decentralized applications(dApp) and smart contracts on various blockchain platforms such as EVM(Ethereum, Arbitrum, Binance, Base, Polygon etc), Solana and others. I am proficient in Solidity and Rust, the programming language for Ethereum and Solana smart contracts, and have a deep understanding of blockchain technology and its applications. Skills: - Proficient in smart contract development using Solidity and Rust - Experience with EVM(Ethereum, Arbitrum, Binance, Base, Polygon etc), Solana and other blockchain platforms - Knowledge of blockchain consensus algorithms and protocols - Understanding of Decentralized Finance(DeFi), Crypto Lending/Borrowing, LSD Finance and non-fungible tokens (NFTs) - Familiarity with blockchain development tools and frameworks - Strong understanding of cryptography and security principles in blockchain development Work Experience: - Developed and deployed smart contracts for various decentralized applications on the Ethereum and Solanan blockchain - Conducted code reviews and performed security audits to ensure the reliability and security of smart contracts and dApps - Forked famous many dApps ⚡️ Uniswap V2, V3 (uniswap.org) ⚡️ Pancakeswap V2, V3, Stableswap (pancakeswap.finance) ⚡️ Camelot (DEX, DEX Aggregator, Staking, Earning) (camelot.exchange) ⚡️ Lybra (LSDfi, Auto-Bearing-StableCoin, Staking, Vesting) (lybra.finance) ⚡️ 88mph (88mph.app) ⚡️ Olympus DAO (olympusdao.finance) ⚡️ NFT Minting/Staking/Borrowing/Marketplace I am passionate about blockchain technology and its potential to revolutionize various industries. I am committed to delivering high-quality blockchain solutions that meet the unique needs of my clients. Let's discuss how I can help you with your blockchain development needs.

🔧 Software Developer | System Administrator | Linux Server Expert | PHP & Python Specialist Welcome! I’m a dedicated and versatile Software Developer and System Administrator with extensive hands-on experience designing, developing, and deploying complex web applications and managing robust Linux-based server infrastructures. With a solid background in full-stack development, server architecture, and DevOps practices, I bring a unique blend of software engineering and system-level expertise—allowing me to build scalable applications while also ensuring optimal performance, uptime, and security on the backend. ⸻ 💻 Web & Software Development Expertise I specialize in developing dynamic and secure web applications using modern technologies and frameworks, with a focus on clean code, performance, and scalability. Languages & Frameworks: • PHP (Laravel, CodeIgniter, custom frameworks) • Python (Flask, Django, scripting, automation) • JavaScript, HTML5, CSS3, Bootstrap Database Management: • MySQL / MariaDB • PostgreSQL • SQLite • phpMyAdmin setup & optimization Web App Capabilities: • RESTful API development • Backend business logic and integrations • User authentication systems • Admin dashboards and reporting tools • Third-party API integration (payment gateways, social logins, etc.) I can work on both small-scale scripts and enterprise-level applications—designing systems from the ground up or jumping into existing projects with ease. ⸻ 🛠️ System Administration & DevOps As a certified Linux administrator, I have deep experience managing Linux-based environments, ensuring secure, stable, and scalable server operations. Operating Systems: • Ubuntu • CentOS • Red Hat Enterprise Linux (RHEL) • Debian Core System Admin Services: • Server provisioning and configuration • Apache, NGINX, and PHP-FPM setup • Firewall and network configuration • Shell scripting and automation • Backup strategies and disaster recovery Security & Optimization: • Hardening Linux servers • SSL/TLS certificate installation (Let’s Encrypt, custom) • Fail2Ban and intrusion detection setup • Load balancing and high availability configurations • Performance tuning for web and database servers Application Hosting & DevOps: • Web app deployment (PHP, Python, Node.js) • Database installation and tuning (MariaDB, MySQL) • FTP/SFTP and SSH server setup • Monitoring tools (Nagios, Zabbix, Netdata) • Version control with Git and GitHub/GitLab • CI/CD Pipelines setup ⸻ 🔗 Integrated Services I offer end-to-end solutions—from writing application code to deploying and securing it in a production environment. • Install and configure WordPress, Magento, and other CMSs • Setup and migrate servers or websites (Namecheap, GoDaddy, DigitalOcean, AWS, etc.) • Domain and DNS management • Email server configuration (Postfix, Dovecot) • SSL setup and renewal automation • Troubleshooting issues and performance bottlenecks ⸻ 🧠 Why Work With Me? • ✅ Versatility – I can handle both development and infrastructure. • ✅ Problem Solver – I don’t just patch issues—I fix root causes. • ✅ Client-Centric – Clear communication, on-time delivery, and post-project support. • ✅ Security-First Mindset – Security and uptime are always a priority. • ✅ Reliable & Responsible – You can trust me to own the task from start to finish. Whether you’re looking to build a robust web application, automate backend processes, or manage your server environment with confidence—I can help bring your vision to life. ⸻ 📬 Let’s Talk I’m available for: • Long-term collaborations • One-time troubleshooting tasks • System audits and security reviews • Full-stack web app development • DevOps and server architecture consulting Send me a message and let’s discuss how I can help with your next project.

As an Expert-Vetted (Top 1% Upwork Talent) strategist with 25+ years of industry leadership, I specialize in AI-driven development ecosystems. I lead ChicMic Studios, a premier studio where we bridge the gap between visionary concepts and high-stakes enterprise reality. We don't just build applications; we architect intelligent, scalable ecosystems that define industry standards. In today's landscape, development must be AI-First. I provide the strategic leadership to integrate agentic workflows, machine-to-machine economies, and decentralized Web3 architecture into your core business model. Notable Highlights: Scale & Trust: Successfully overseen 2000+ projects with a team of 150+ experts. Enterprise Pedigree: Trusted partner for Fortune 500s including Microsoft, Samsung, P&G, and high-growth leaders like Swiggy. AI-Native Infrastructure: Expert in integrating LLMs, agentic process automation, and RAG systems into enterprise workflows. Gaming & Metaverse Powerhouse: Award-winning expertise in Unreal Engine 5, Unity, and Roblox, creating immersive worlds for millions of players. Operational Excellence: Agile-led delivery with a focus on rigorous coding standards and SOC2-level security. Our Pillars of Innovation: Enterprise AI: Agentic workflows, custom LLM integration, and autonomous business process automation. Gaming & Social Platforms: High-fidelity multiplayer builds (UE5/Unity) and branded Roblox experiences for the next generation of digital consumers. Web3 & Blockchain: Smart contract architecture, x402 protocol integration, and decentralized identity. Mobile & Web: Scalable, high-concurrency platforms designed for maximum ROI and global reach. What Clients Say: "Great team! We could rely on them to do all the work as planned, and we got what we needed right in time." "Thorough in their approach and inspired trust. I would definitely work with ChicMic Studios again." "Always delivers prompt and professional service—that's why they get first dibs on all our new projects." The Commitment: We are committed to delivering future-proof, AI-enhanced solutions tailored to your unique enterprise needs. Whether you are a brand looking to enter the Roblox metaverse or a corporation seeking to automate via Agentic AI, let’s turn your vision into reality. Ready to lead your industry? Let's discuss your project.

I'm a full-stack MERN developer building web and mobile applications with integrated AI capabilities. I work across the entire stack React/React Native frontends, Node.js/Express backends, and MongoDB data layer, delivering products that are fast, scalable, and production-ready. My recent focus has been on embedding AI into traditional applications: intelligent automation, ChatGPT/OpenAI integrations, and AI-assisted workflows that solve real business problems rather than just adding AI as a buzzword. What I've built: A fully decentralized prediction and gaming platform ranked top 7 globally, featuring AMM-based pricing, public/private pool creation, and a live gaming suite processing $25M+ in volume A crypto launchpad ranked top 10 globally that has raised $220M+ for projects worldwide, with tier-based allocations, vesting schedules, and community-driven token launches A ZK-based privacy protocol that raised $160M+ in presale, enabling selective on-chain data disclosure using zero-knowledge proofs A multi-chain AI crypto wallet with 50k+ active users, featuring cross-chain swaps, token management, and integrated AI assistance An AI-powered business automation platform that streamlines operations, customer interactions, and workflow management through intelligent AI agents bridging Web3 infrastructure with enterprise-grade automation A Web3 super app with 1M+ downloads, delivering a full DeFi and crypto ecosystem in a single mobile application What I deliver: Full-stack web apps (MERN: MongoDB, Express, React, Node.js) Cross-platform mobile apps (React Native) AI integration (OpenAI API, LangChain, custom automation agents) UI/UX design and implementation, from wireframe to polished product API development & third-party integrations I prioritize clear communication, realistic timelines, and clean documented code. Let's build something great. Message me to get started.

𝐌𝐨𝐬𝐭 𝐭𝐞𝐚𝐦𝐬 𝐛𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐚𝐭 𝐭𝐡𝐞 𝐛𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧 𝐚𝐧𝐝 𝐀𝐈 𝐢𝐧𝐭𝐞𝐫𝐬𝐞𝐜𝐭𝐢𝐨𝐧 𝐠𝐞𝐭 𝐭𝐡𝐞 𝐚𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 𝐰𝐫𝐨𝐧𝐠 𝐨𝐧 𝐝𝐚𝐲 𝐨𝐧𝐞. 𝐈’𝐦 𝐭𝐡𝐞 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐭𝐡𝐞𝐲 𝐛𝐫𝐢𝐧𝐠 𝐢𝐧 𝐭𝐨 𝐠𝐞𝐭 𝐢𝐭 𝐫𝐢𝐠𝐡𝐭 𝐭𝐡𝐞 𝐟𝐢𝐫𝐬𝐭 𝐭𝐢𝐦𝐞. 4+ years shipping Solana and EVM systems to mainnet and leading the AI agents and LLM-powered systems that run alongside them. Top Rated on Upwork with 100% Job Success across 25+ contracts. Worked on a government-funded blockchain and AI agriculture platform, alongside building tokens with real market caps, AI-driven Telegram bots, and OCR + LLM pipelines that ship to production. Whether you need a smart contract, an AI agent, or a system that combines both, I deliver mainnet-ready code not prototypes. 𝗣𝗿𝗼𝘃𝗲𝗻 𝗥𝗲𝘀𝘂𝗹𝘁𝘀 ✅ Worked on a government-funded blockchain & AI-based agriculture traceability platform using Solana Architecture ✅ Built Web3 Rewards Website → token burn redemption platform deployed on a major Web3 audit platform (SIWE + wallet connect + promo distribution) ✅ Shipped Forge3 → Web3 escrow protocol that hit $200K market cap ✅ Built ClusterFck → Solana token analyzer ($158K market cap) with bundle detection and rug-pull risk scoring ✅ Delivered La Suite du Monde → DAO/NFT membership system for a campaign thats targetting €1M+ ✅ Built an AI-driven bot for cross-border blockchain remittances with multi-language LLM support ✅ Delivered an AI-powered OCR + audio digitization pipeline for a production book library system 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ◆ Solana / Anchor / Rust → modular program architecture, SPL tokens, PDAs, CPIs, Jupiter integrations, on-chain data systems ◆ Solidity → 20+ mainnet contract deployments. ERC-20, ERC-721, ERC-1155, staking, vesting, presale, custom DeFi logic. Hardhat, Foundry, OpenZeppelin. ◆ Full-Stack Web3 → Next.js + TypeScript + wagmi/viem + ConnectKit on the frontend. Node.js, Postgres, and Solana/EVM bridges on the backend. SIWE auth, wallet connect flows, production deployment pipelines. 𝗔𝗜 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 ◆ LLM Integration → OpenAI, Anthropic Claude, and Gemini APIs in production systems ◆ AI Agents & RAG → LangChain, multi-agent orchestration, vector databases, semantic search over domain documents ◆ Workflow Automation → n8n, Make, Telegram bots, AI-assisted alert and trading systems with retry/error handling ◆ AI + Web3 → on-chain AI integrations, intelligent token analyzers, AI-driven dApp features 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗛𝗶𝗿𝗲 𝗠𝗲 ✔ Top Rated with 100% Job Success across 25+ contracts ✔ Mainnet-shipped, production-tested code — not demos ✔ I run a small dev team — can scale up on bigger contracts without losing quality ✔ Honest architectural feedback before you spend an hour coding ✔ Senior-level decisions on architecture, security, and tokenomics from day one 𝗪𝗵𝗮𝘁 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗦𝗮𝘆 ⭐⭐⭐⭐⭐ “With over 25 years of professional experience, it’s genuinely rare to come across talent this professional, committed, and reliable. He is without question one of the best developers I’ve worked with.” ~ Erick F. If you’re building a smart contract, an AI agent, or a system that combines both send me an invite. Keywords : Blockchain Developer | Solana Developer | Solidity Developer | Smart Contract Developer | Smart Contract Audit | Anchor Framework | Rust Developer | Web3 Developer | dApp Development | DeFi Developer | NFT Marketplace | NFT Development | ERC-20 | ERC-721 | ERC-1155 | Token Development | Staking Contract | Vesting | Presale | DAO | DEX | AMM | SPL Token | Jupiter | PDA | CPI | Hardhat | Foundry | OpenZeppelin | Slither | Mythril | ethers.js | wagmi | viem | web3.js | ConnectKit | RainbowKit | SIWE | MetaMask | Phantom | WalletConnect | Next.js | React | TypeScript | Node.js | Postgres | MongoDB | Laravel | Python | Ethereum | BSC | Polygon | Arbitrum | Base | Optimism | Cross-Chain Bridge | Layer 2 | AI Engineer | AI Agent Development | LLM Integration | OpenAI API | Anthropic Claude | Gemini API | LangChain | LangGraph | RAG Pipeline | Vector Database | Semantic Search | Pinecone | Multi-Agent Systems | Agentic AI | Prompt Engineering | n8n | Make | Zapier | Workflow Automation | Telegram Bot | Discord Bot | Chatbot Development | OCR | Document Digitization | AI + Web3 | Tokenomics | Crypto Trading Bot | MEV | Mainnet Deployment | Top Rated Freelancer

I build the backend infrastructure behind trading platforms, prediction markets, and financial systems where milliseconds and reliability aren’t negotiable. Recently architected a quantitative trading platform for blockchain prediction markets real-time wallet tracking, behavioral analytics, and data pipelines processing millions of events. Also building real-time stock market systems with high-volume data processing and low-latency requirements. What I Deliver Real-Time Trading Infrastructure - High-frequency data pipelines, event-driven architectures, sub-100ms APIs, WebSocket streaming Quantitative Systems - Wallet & behavioral analytics, strategy backtesting infrastructure, on-chain data ingestion, signal detection FinTech & Payments - Stripe integrations, multi-currency, PCI-aware systems - Migrated £2.4M in live subscriptions with zero downtime Scale Without Breaking - 10K → 1M daily transactions (100× growth) - 40% AWS cost reduction (~$15K/month) - 99.99% uptime Technical Depth - Go – Concurrent systems (10K+ goroutines), memory-efficient services (<100MB), gRPC, high-performance APIs - Data Pipelines – Kafka, SQS, event-driven streaming - Databases – PostgreSQL, TimescaleDB, DynamoDB, Redis - Infrastructure – AWS/GCP, Kubernetes, full observability, zero-downtime deployments - Blockchain – On-chain data engineering, wallet tracking, prediction market analytics How I Work - 15-min discovery call → architecture plan within 24h - Daily updates, weekly demos, clear milestones - Fixed-scope projects ($15–40K) or monthly retainers - Available 8am–2pm EST, on-call during launches Engagements - Trading & market-data platforms - Quantitative research & analytics infrastructure - Scaling and hardening production systems 10+ years building financial systems. Top Rated Plus. 5-star reviews. Building something that needs to be fast, correct, and always up? Let’s talk.

Senior .NET Developer & Team Lead | Architect of Scalable Solutions Across Industries | 10+ Years Delivering Impact As a passionate .NET expert and technical leader at VU Team, I transform complex business challenges into high-performance software that drives growth. My focus: architecting scalable systems and leading teams to build solutions that redefine industries—from enterprise software to intelligent process automation. Industry Impact: ✅ Resource Optimization Engineered platforms automating workflows for 30%+ operational efficiency gains. ✅AI & Intelligent Automation Designed and implemented intelligent systems that integrate generative AI (LLMs), predictive analytics, and machine learning to automate data processing, power chatbots, and deliver personalized recommendations — enabling businesses to make smarter, faster decisions. ✅ Trading & FinTech Designed low-latency trading systems handling $1B+ monthly transactions. ✅ E-Commerce Delivered high-traffic web apps (1M+ users) with conversion-optimized UX, boosting client revenue by 40%. Blockchain & Crypto Leadership Spearheading VU Team’s blockchain division, I architect: Consistently running trading bots designed for long-term reliability Cross-Chain Wallets supporting 50+ cryptocurrencies. DeFi Platforms for tokenization, staking, and automated market-making. Technical Mastery Development: .NET 8, C#, ASP.NET Core, Angular 17, Microservices, Event-Driven Architecture Cloud & DevOps: Azure (AKS, Functions), AWS Lambda, CI/CD (GitHub Actions, Azure DevOps), Docker/Kubernetes Data Engineering: SQL Server, PostgreSQL, Redis, Elasticsearch Why Work With Us? 20+ Enterprise Projects delivered on time, from MVP to global rollout. Full-Cycle Ownership – design, development, cloud deployment, and post-launch support. Client-Centric Approach – 95% of clients return for repeat engagements. Let's Build the Future Together! Open to strategic partnerships, consulting roles, or ambitious projects. Whether you need a high-performing team or a technical advisor for your venture, let’s discuss how my expertise can accelerate your goals.

As a well-qualified Tech Stack Developer, I possess a profound understanding of client requirements and am dedicated to delivering high-quality work. With expertise in various programming utilities and languages, I am committed to empowering individuals and organizations with the skills necessary to excel in the digital age. I bring over 10 years of experience in software development, spanning multiple technology stacks and cloud platforms. Let's collaborate and bring your projects to life! I have advanced expertise in the following fields: ✔️ Programming Languages: Javascript, Java, Python, Golang, PHP ✔️ Frontend: React JS, Vue.js, jQuery ✔️ Backend: Node.js ( Nest JS, Express JS), Django, Laravel, ASP.NET ✔️ DevOps & System: AWS, Azure, GCP ✔️ Database: MongoDB, MySQL, PostgreSQL, Redis, Firebase, and more... I offer specialized expertise in the following services: ✔️ AI, Social Marketing ✔️ Blockchain Development ✔️ Web Development, WordPress I am looking forward to working with you and developing your dream products. So don't hesitate to get in touch with me. Thank you for considering me for your project!

I have successfully developed Smart Contracts, Tokens, Dapps, Defi, DEX ,NFT Marketplace, and Innovative Utilities for Startups and their NFT collections on multiple Blockchains Platform i.e Ethereum, Polygon, Binance, Wave . As a blockchain developer & solidity programmer, ride developer, I have successfully delivered a wide range of custom cryptocurrency and blockchain development projects using the solidity & Ride language with eye-catching user-friendly UI design and high-end functionalities My Technical Blockchain Development Expertise: ⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷ Being a full-stack blockchain developer, I have decent expertise in Blockchain development and smart contract Audit and custom smart contract application development technologies: ✅ Server-Side Languages: PHP, Node JS ✅ Frameworks: Express Js, YII2, Laravel, CakePHP ✅ JavaScript Frameworks: Angular Js, Jquery. ✅ Smart contract language: Solidity, Ride ✅ Data Management: o RDBMS: MySQL 5.X, PostgreSQL, Amazon RDS o NoSQL: MongoDB. o Caching: Memcached, Redis o Searching: Solr, Lucene, Elasticsearch, Amazon CloudSearch ✅ Queue: ActiveMQ, Amazon SQS ✅ Server Technologies: Linux, Ubuntu ✅ Cloud Computing Platforms: Amazon Web Services ✅ Frontend Stack: o Languages: HTML5, CSS3, Sass, JavaScript o UI Frameworks: Bootstrap, jQuery UI o JavaScript Frameworks: React, Backbone.js, Angular 2 ✅ Third-Party APIs Integration: o Payment Gateway: PayPal, Stripe, Authorize.Net, Coinpayments.net o Social: Facebook, Twitter, Google+ o Geolocation: Google Maps, Bing Maps o File Storage: Dropbox, Google Drive Blockchain Development Services We Offer: ⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷ Being a full-stack blockchain developer & solidity programmer and associated with an ISO certified blockchain development company, I develop rapid, error-free website & web applications to achieve an enterprise's functionality implementation and business logic with minimum complexities ✅ Custom Blockchain Development ✅ Smart Contracts Development ✅ dApps Development ✅ Defi ✅Liquidity pool ✅ Crowdsale ✅ EVM Based Blockchain ✅ Hyperledger & Multichain Development ✅ Multichain/Supply Chain Development ✅ Custom Cryptocurrency Development ✅ Crypto App Development ✅ ICO Web Development ✅ POC Development ✅ Custodial and Non-Custodial wallet Integration ✅ Cryptocurrency Wallet and Exchange Applications ✅ Private Blockchain Development ✅ Blockchain Consulting ✅ Blockchain Testing ✅ Ongoing Blockchain Development Support and Maintenance ✅ Full-Stack Blockchain Development ✅ Full Time Dedicated Blockchain Developer ✅ Half Dedicated Blockchain Developer Hourly Basis