Hire the best Blockchain Developers in Germany
Check out Blockchain Developers in Germany with the skills you need for your next job.
- $40 hourly
- 5.0/5
- (8 jobs)
I specialize in trading and blockchain technology, combining expertise in Pine Script, MQL4/MQL5, NinjaScript, and EasyLanguage with smart contract development, DeFi, and NFTs. Trading & Strategy Development I conduct backtesting to evaluate trading strategies using historical data, ensuring optimal performance. I develop custom indicators and trading strategies from scratch, tailored to specific trading goals. If you have access to a premium or paid indicator, I can reverse-engineer it to recreate its functionality. Additionally, I modify and optimize trading strategies across various markets, including Options (NSE), Futures, Equities, and Forex. Crypto Trading & Automation In the cryptocurrency space, I specialize in trading automation and bot development, including: Market-Making Bots – Enhancing liquidity in crypto markets. Arbitrage Bots – Exploiting price differences across exchanges. Grid Trading Bots – Implementing trend-following and breakout strategies. Automated Trading Solutions – Integrating with TradingView, Telegram, Cornix, and other platforms. Blockchain, Smart Contracts & DeFi I develop smart contracts on Ethereum and other blockchains, focusing on DeFi protocols, yield farming strategies, staking mechanisms, and automated financial instruments. My expertise includes: NFT Development – Creating, minting, and managing NFT collections with smart contract integrations. DeFi Solutions – Building yield farming, staking platforms, decentralized exchanges (DEX), and lending protocols. Smart Contract Security – Auditing and optimizing Solidity contracts to prevent vulnerabilities. Web3 Integration – Connecting blockchain apps with MetaMask, WalletConnect, and other Web3 providers. As a Market Analyst, I offer in-depth analysis based on: Technical Analysis – Charting, trend identification, and pattern recognition. Fundamental Analysis – Evaluating economic news, blockchain project fundamentals, and tokenomics. Comprehensive Expertise With my background in programming, automation, blockchain, and trading, I am committed to helping you achieve your financial and technical goals. Whether you need custom trading bots, smart contracts, DeFi integrations, NFT solutions, or personalized coaching, I am here to provide expert guidance and development.Blockchain
Cryptocurrency TradingReactSolidifyMetaTrader 5MetaTrader 4Trading StrategyTrading AutomationNinjaTraderTradingViewCryptocurrencyFinancial TradingPine ScriptJavaScriptPython - $30 hourly
- 5.0/5
- (5 jobs)
Looking for someone who lives and breathes crypto to do research, perform extensive crypto analysis with on-chain and off-chain data, or write technical content for your project? I am the guy for you. I have over 7 years of experience within the crypto and web3 industry as an Analyst and technical writer. I have a STEM educational background in both Finance and Computer Engineering. 👉 Here's what I can offer: ⚡ Perform deep research on various crypto ecosystems, Narratives, and trends. ⚡ Perform a data-driven comparative analysis of different blockchains and protocols. ⚡ Do on-chain and fundamental analysis of a crypto ecosystem/project to identify whether it's worth it. ⚡ Write extensive research reports on the current state of the crypto industry. ⚡ Create easy user guides and documentation for your product. ⚡ Create educational articles about crypto and Blockchain-related concepts. 👉 Previous Work: ⚡ I have Used and tested several blockchains and protocols taking a first principle approach. I focus on analyzing on-chain data using tools like Glassnode, Artemis, TokenTerminal, Messari, Defillama, etc ⚡ I have written over 100 research/educational articles on crypto projects/ecosystems. ⚡ I run a YouTube channel where I educate people on how to use and make money with cryptocurrencies. ⚡ Collaborated with 100s of KOLs within the crypto space to help promote my previous company's products and create affiliate partnership opportunities. I can help your project tap into this network. I am available for 12 hours a day. I love doing this. I would love to work with you. Cheers:)Blockchain
Blog WritingArticle WritingFinancial WritingCrypto MarketingSEO WritingTechnical WritingEquity Research & AnalysisBlockchain, NFT & CryptocurrencyConduct ResearchCryptocurrencyReport WritingWriting - $65 hourly
- 4.4/5
- (94 jobs)
Are you looking for effective marketing strategies, meticulous execution, and creative approaches? You've come to the right place and have found a one-stop solution for comprehensive marketing and project management. - 2022 Results for one client: 140% YoY increase in sales, best month 400% - 2023 Result for one client: 800% ROI on a partnership - Substantially contributed to a raise of over 17 million USD for three ICOs With clients ranging from SMEs to international multi-million Dollar businesses (B2C, B2B, Blockchain, Crypto, etc.), I have the experience to bring your idea, product, or business to the next level and create another success story. What do you want to achieve? Do you want to become a recognized expert in your field? Establish your product or brand in new markets? Or do you want to work with cutting-edge marketing know-how? I can make your wildest marketing dreams come true. Just reach out, take my hand and together we will reach new heights of success. This is your chance. Take it! I will build an S-tier marketing team for you or even personally take charge of your entire marketing & product processes to achieve excellence you previously did not dare to dream of. From small businesses just starting out to projects with multi-million Dollar budgets, no challenge is too big, complex or difficult. Let's take charge of our future and face the challenges ahead! I am a Marketing & Project Manager/Consultant focusing on the German, Chinese & EU markets with a special interest in strategic marketing, content marketing and market entry projects. The bigger the challenge the better! MicroMasters Degree in Digital Marketing & International Law. I am currently pursuing a Bachelor of Science in Business Informatics in part-time. I have successfully completed certificates in Business Management, Project Management, Marketing, Brand Management, Law and Political Science. (30+; Wharton, Hubspot, SEMrush, Lund University, Curtin University, etc.). I am SEMrush certified as well. I am an exclusive German translator, language editor and translator auditor for OneHourTranslations with ISO certified status (screenshots below). Interested in: Management projects, content creation, content management, market entry projects, marketing management projects, project management for the DACH and Asian markets. - Cryptocurrency - Fintech - B2B/B2C - Content - Market Entry - Strategy - Agile Management - Discord Moderation / Management Offered services: Project Management, Marketing Management, Marketing, Content Management, Copywriting, Translation, Localisation, Editing, German Market Consulting, Agile Project Management. Certifications (30+ - Full list in the "Other Experiences" section): - Content Marketing (HubSpot) - Viral Marketing (Wharton) - Customer Analytics (Wharton) - Social Media Marketing (HubSpot) - Brand & Product Management (IE Business School) - Project Management (University of Irvine) - European Business Law (Lund University) - Geopolitics of Europe (PO) - Google Adwords Search - HubSpot Inbound Marketing Methodology - Crowdfunding (Wharton) - EFSET English: C2/Proficient = IELTS 8,5-9 equivalent I look forward to working with you!Blockchain
Digital MarketingMarketingB2B MarketingMarketing StrategyContent MarketingPublic RelationsBrand MarketingContent Marketing StrategySEO StrategySearch Engine MarketingInternet MarketingSEO BacklinkingCryptocurrencyMarketing Management - $50 hourly
- 5.0/5
- (1 job)
Dedicated and professional software developer for 15+ years and have wide knowledge in IT industry. Specialized in Blockchain/Cryptocurrency development, recent 5 years. My skills are following: - Cryptocurrency Exchange Platform(CEX&DEX), Peatio - 0x Protocal, ICO, ERC20-223, ERC721, Solidity, Smart Contract, Web3 - Coin Fork(Bitcoin, Ethereum, Stellar, EOS, IOTA, Cardano, Tron, XRP, NEO, Monero, PIVX) - Cryptocurrency Wallet(Web & Android & iOS & Desktop) - GoLang, Python, Ruby on Rails(ROR), Django, Node - Wordpress, WooCoomerce, Magento - ASP.NET, ASP.NET MVC, C#, C/C++, Java - Laravel, CodeIgniter, Symfony - React, Vue, Angular Will provide best quality work in a timely manner.Blockchain
EthereumWordPressReactJavaScriptBitcoinSmart ContractCryptocurrencyRuby on RailsGolang - $150 hourly
- 5.0/5
- (34 jobs)
I'm a software developer with good experience in C/C++, Java and FPGA programming with VHDL. I can do fullstack development, down to the firmware for microcontrollers, server apps, and desktop apps.Blockchain
Hardware DesignDigital ElectronicsElectrical EngineeringVHDLRustC++Java - $35 hourly
- 5.0/5
- (2 jobs)
As a highly skilled and experienced software developer with a proven track record of success, I am eager to take on new challenges and make a positive impact on your project. I have a deep understanding of various programming languages and am always open to learning new technologies. My expertise in agile development methodologies, paired with my strong problem-solving abilities and attention to detail, make me an ideal candidate to lead your technical team to success. I am excited to bring my passion for technology and drive for excellence to your organization and help you achieve your business goalsBlockchain
SwiftReact NativeiOS DevelopmentPerlAndroid App DevelopmentTechnical Project ManagementReactFlutterAWS ApplicationWeb DevelopmentJavaC++ - $45 hourly
- 5.0/5
- (6 jobs)
I started my career as a developer by 2017. During this time, I dove deeper into HTML, CSS and Javascript. I followed my passion and trained to be a full-time developer. I am highly motivated and ambitious with a strong interest in blockchain technology. There's nothing better for me than create solutions to achieve the desired outcomes. ⛓ My Blockchain Stack ⛓ ● Programming Languages: Rust, Solidity ● Frameworks: Substrate, Truffle, Hardhat ● Favorite Libraries: Web3, Ethers, Solc-js, OpenZeppelin, Chainlink ⚙️ My Web & Programming Stack ⚙️ ● Programming Languages: Python, Javascript ● Back-end: Node.js, Express.js ● Databases: MySQL, SQLite, MongoDB, GraphQL ● Frameworks: React, Gatsby, Next.js, Vue.js ● Style sheet languages: CSS, Sass, Less, PostCSS ● Jamstack: Prismic, Contentful, Shopify, Wordpress, KenticoCMS, ButterCMS ● Hosting: GitHub, Gitlab, BitBucket, Netlify Happy to discuss projects, ideas, and things we can arrange together to assure your success. Feel free to message me with any questions.Blockchain
SolidityEthereumSmart ContractCryptocurrencyBitcoinRustWeb DevelopmentNext.jsExpressJSMySQLNode.jsPythonMongoDBGatsby.jsJavaScriptReact - $38 hourly
- 5.0/5
- (9 jobs)
I provide content that can inform, engage, and entertain the reader and help your business succeed. Whether it is a conversational tone or formal narrative, a long-form philosophical article, or a brief overview, I can create content in a manner appropriate for you. I am knowledgable in all areas of cryptocurrency. Alongside Upwork, I worked for 3 years in PR, Marketing, and Partnerships for the Singapore based fiat-crypto payment gateway firm, Alchemy Pay. My key areas include easy-to-read articles, thought leadership and opinion pieces, SEO-compliant content, well-researched product reviews, products & service guides, press releases, and FAQs for businesses. I can also craft web pages such as engaging Landing Pages and About Us pages to appeal to your target audience. WHY HIRE ME? - Ideas, ideas, ideas! - Accurate and refined content, free of errors. - I provide a professional service that values your trust in me. - Excellent communication throughout the project. - Dependable, organized, and able to meet deadlines. - I will only take on projects I am confident I can complete to an excellent standard. - I always like to overdeliver for my clients and give added value wherever possible. Although now I am usually focused on blockchain and cryptocurrency, I have experience in multiple industries: - Blockchain, DeFi, and cryptocurrency - Technology - Physical & Mental Health - Travel - Finance - Culture (Literature, Music, Art) - Gardens & Horticulture Don't hesitate to get in touch; you will find me easy and personable. RobBlockchain
Creative WritingContent WritingCopywritingArticle WritingFinancial PresentationCryptocurrencyTech & ITWritingBitcoinBlog WritingTechnical WritingEnglishWebsite Content - $150 hourly
- 5.0/5
- (27 jobs)
I specialize exclusively on building chatbots with features including: - website scraping and file upload to train the chatbot with company data - states and transitions to describe the flow of the conversation - chatbot memory (the chatbot can store information across the conversation) - writing streams (the message being written out word by word in real time) - custom chatbot frontends - multi-language support - integration with social media apps (like Instagram, WhatsApp etc ...)Blockchain
NFTFront-End DevelopmentPHPEconomicsPrototypeNode.jsMERN StackDeFiSolidityDAppsSoftware DevelopmentWeb3Smart ContractReactCryptocurrencyPoliticsWeb Design - $140 hourly
- 5.0/5
- (10 jobs)
Hello, I’m Moritz! With a background in management consulting (EY, E.ON Group, Bertelsmann), I’ve been working full-time in Web3 for over four years. As the co-founder of Web3Factory, I advise VCs and project teams on Strategy, Tokenomics, Marketing, Fundraising, and other key aspects of tokenized ventures. I’ve supported leading projects like Me3.io, Limewire, SNEK, and Cadai.co—many from their early stages—helping them raise millions through presales. My experience spans multiple blockchain networks (EVMs, Solana, Ton, Bitcoin) and verticals such as DeFi, gaming, L1/L2 solutions, tokenization, NFT marketplaces, and decentralized physical infrastructure. I’ve also worked with top NFT projects (Bored Candy, Ethernal Elves) and advised 50+ clients through word-of-mouth referrals. Core Expertise: • Web3 Strategy & Consulting • Full Tokenomics Design & Modeling (token allocation, distribution, emissions, sales, incentives, value capture) • Community Growth & Marketing Strategies tailored to Web3 dynamics • Fundraising & Exchange Listings (ICOs, IEOs, IDOs) Let’s connect and explore how we can work together! MoritzBlockchain
Initial Coin OfferingICO MarketingCrypto AssetStrategyFinancial ModelingCryptocurrencyWeb3Blockchain, NFT & CryptocurrencyUtility TokenReward TokenBlockchain TokenizationTokenomicsCreative DirectionMarketing - $130 hourly
- 4.6/5
- (2 jobs)
I'm a seasoned crypto trader and investor with over 10 years in the cryptocurrency space. Starting in 2012 with Bitcoin, I’ve developed extensive expertise in spot, leverage, and decentralised exchange trading (DEX). As a professional leverage trader since 2018, I’m proficient across major crypto exchanges and blockchain ecosystems, including Ethereum and Solana. My skills cover blockchain technology, tokenomics, market analysis, and advanced trading strategies with a focus on risk management and market psychology. As a Portfolio Manager and Trader, I also manage the capital of high-net-worth individuals, focusing on both spot and leveraged positions. Key Skills: Blockchain Technology: DLT, Layer 1/2 Solutions DeFi, ERC-20, ERC-721, ERC-1155 Tokens Solana Ecosystem: Familiarity with Solana-based projects, DeFi platforms. Certified Cryptocurrency Trader Crypto Exchanges & Wallets Expertise Trading: Spot, Derivatives, Margin, & Lending Decentralized Exchange Trading (DEX-Trading - Memes on Solana) Stablecoins Expertise: Understanding of stablecoin mechanisms, use cases, and their impact on the crypto market. Fundamental & Technical Analysis Additional Skills: Conduct wallet tracking on Solana blockchain for activity monitoring. Analyze wallet interactions, balances, and transaction histories. Use bots to automate on-chain data collection and tracking. Identify trends and anomalies in wallet behavior. Monitor and flag high-value or suspicious wallet activity using automated tools. Conduct in-depth crypto research and analysis. Evaluate blockchain projects and ecosystems. Analyze tokenomics and utility of cryptocurrencies. Track and interpret market trends in the crypto space. Assess the potential and risks of crypto projects.Blockchain
Investment StrategyMarket AnalysisRisk ManagementEthereumBitcoinCrypto Exchange PlatformCrypto WalletCrypto AssetAI TradingResearch MethodsDerivatives TradingBlockchain SecurityTrading StrategyCryptocurrency - $40 hourly
- 5.0/5
- (2 jobs)
Hi there! I’m Tamino M., a passionate full-stack developer with a strong foundation in modern web development and a growing expertise in the transformative world of Web3. Over the years, I’ve evolved from crafting user-centric websites to building decentralized solutions, blending creativity with cutting-edge blockchain technology. Technical Expertise: - Web2 Development: Shopify | Next.js | Node.js | React | Vercel | GitHub - Web3 Development: Solidity (Ethereum) | Func/Tolk (TON Blockchain) | Smart Contracts | dApps My journey began at a young age, fueled by curiosity about coding and problem-solving. Since then, I’ve honed my skills across both traditional and decentralized web ecosystems. In the Web3 space, I specialize in designing, gas-efficient smart contracts on Ethereum and building fast contracts for TON blockchain using Func/Tolk. Whether it’s creating DeFi protocols, NFT platforms, or integrating blockchain features into existing systems, I thrive on turning complex ideas into functional, user-friendly solutions. Why Work With Me? I’m not just a developer - I’m a collaborator who values clear communication and innovation. My dual expertise in Web2 and Web3 allows me to bridge traditional systems with blockchain’s potential, ensuring scalable and future-proof solutions. I prioritize clean code, security, and delivering projects that exceed expectations. Let’s connect to discuss how I can bring your Web2 or Web3 vision to life!Blockchain
Smart Contract DevelopmentSolidityWeb3Shopify DevelopmentShopifyVercelTailwind CSSReactResponsive DesignWebsiteHTMLCSS 3CSSNext.js - $38 hourly
- 5.0/5
- (1 job)
I'm a tech leader with a proven ability to turn cutting-edge technology into successful products. My expertise spans: Blockchain & Web3 since 5+ years Full-stack web & mobile development Cloud computing & big data analytics AI application development Cybersecurity & cloud architecture I offer my skills for both executive roles and hands-on software development projects. Whether you need strategic guidance or technical implementation, I'm equipped to deliver results. As a leader, I've served as a contract CTO/CEO, guiding teams of 30+ professionals and achieving milestones like 1M+ user registrations and 100k+ daily active users. My approach combines technical depth with business acumen, ensuring that technology serves your strategic goals. Key strengths: Translating business needs into technical solutions Leading product development from concept to market Managing stakeholder relationships and investor communications Thriving in fast-paced, culturally diverse environments From full-scale software development projects to interim CEO/CTO roles or product development expertise, I'm here to drive your project's success. Let's build something great together.Blockchain
Management ConsultingAI App DevelopmentData EngineeringData AnalyticsWeb DevelopmentShopifyCloud SecurityCloud ArchitectureSolidityJavaScriptPythonMobile GameAndroid App DevelopmentNFT - $45 hourly
- 5.0/5
- (2 jobs)
▶▶I am a highly skilled developer dedicated to leveraging cutting-edge technologies to craft strategic solutions and deliver exceptional results. I'm very proficient in modern frameworks and languages like React, NextJS, NodeJS, ExpressJS, Web3.js, Ether.js, JavaScript, TypeScript, Solidity and Rust. With my expertise in Web3 development, particularly in Smart Contract development and DeFi protocols across multiple networks as a senior Full Stack Blockchain developer, I bring a results-oriented approach to ensure success in every project.◀◀ 🔵Core Expertise 🔹Blockchain & Web3 Innovations • Extensive experience in DApp and DeFi solution development. • Proficient in creating and deploying smart contracts on Ethereum, Solana, and SUI. • Skilled in building blockchain integrations, including Web3 clients and wallet connections. • Developed advanced trading bots: ○ Volume Bots for identifying high-trade activities. ○ Sniper Bots for real-time token launches. ○ Arbitrage Bots for cross-exchange price exploitation. 🔹AI & Intelligent Systems • Designed and implemented AI-powered applications for predictive analysis and decision-making. • Developed intelligent bots and systems for trading and automation. • Integrated AI APIs to enhance the functionality and scalability of existing systems. 🔹Frontend Development Mastery • Proficient in React.js, Next.js, and Vue.js, ensuring: ○ Seamless user experiences with responsive, scalable designs. ○ Performance optimization for loading speed and dynamic interactions. • Expertise in integrating blockchain technology with frontend interfaces using Web3.js and Ethers.js. 🔹Backend Development Expertise • Strong command of Node.js, Python, and Golang, crafting scalable server-side solutions. • Built robust APIs to support high-traffic platforms with secure data handling. • Designed modular architectures for flexibility and fault tolerance. • Extensive experience in MongoDB and SQL, ensuring database scalability and reliability. 🔹DevOps & CI/CD • Experienced in AWS services, including EC2 and Route 53, to streamline deployment workflows. • Skilled in utilizing Amplify, Vercel, and Git for automated deployment and version control. • Expertise in configuring and managing CI/CD pipelines for seamless software delivery. 🔴Notable Projects 🔸 Blockchain Solutions: • Developed decentralized applications (DApps) for financial and gaming platforms, ensuring secure and transparent transactions. • Created DeFi solutions to facilitate lending, borrowing, and liquidity pooling. 🔸 Trading Bots: • Designed volume, sniper, and arbitrage bots for Ethereum, Solana, and SUI ecosystems. • Integrated real-time data analysis for dynamic trade execution and profit maximization. 🔸 AI Applications: • Built predictive models and bots using AI APIs for decision automation and enhanced user experience. 🔸 Advanced Web Development: • Delivered visually compelling websites using React.js, Next.js, Angular.js, Vue.js and CSS frameworks • Created high-performing backend systems to ensure fast, secure, and scalable platforms. 🔶What Sets Me Apart • Proven ability to integrate Blockchain, AI, and Web Development into cohesive, high-performing solutions. • Strong commitment to security, scalability, and user-centric design. • Passion for leveraging emerging technologies to deliver competitive, cutting-edge products. 🤝Let’s Collaborate🤝 I am currently focused on building Telegram Mini Apps, AI products, and blockchain-based applications. If you’re looking for a developer who combines technical expertise with creative problem-solving, I’d be delighted to discuss your project in detail. Let’s create something extraordinary together!Blockchain
AWS DevelopmentPythonReactBlockchain, NFT & CryptocurrencyDApp DevelopmentWeb3Bot DevelopmentRustSolanaSolidityEthereumSmart ContractMERN StackFull-Stack Development - $50 hourly
- 4.7/5
- (10 jobs)
A results-driven Software Engineer with 𝟳+ 𝗬𝗲𝗮𝗿𝘀 of experience delivering innovative solutions in backend development, scalable architectures, and AI-driven applications. My expertise spans networking, e-commerce, and retail, complemented by cutting-edge skills in cloud computing and data engineering. 💪 𝗦𝗞𝗜𝗟𝗟𝗦 💪 👉 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀: Golang, Python, JavaScript/TypeScript – specializing in backend development with a focus on scalable architectures. 👉 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 & 𝗠𝗶𝗰𝗿𝗼𝘀𝗲𝗿𝘃𝗶𝗰𝗲𝘀: RESTful APIs, gRPC, GraphQL – proficient in designing and implementing microservices with high scalability and reliability. 👉 𝗖𝗹𝗼𝘂𝗱 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀: AWS (Lambda, DynamoDB, RDS, S3, API Gateway), GCP – expertise in deploying, managing, and optimizing cloud-based solutions. 👉 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: React, Next.js – crafting dynamic, responsive user interfaces seamlessly integrated with backend systems. 👉 𝗖𝗼𝗻𝘁𝗮𝗶𝗻𝗲𝗿𝗶𝘇𝗮𝘁𝗶𝗼𝗻 & 𝗢𝗿𝗰𝗵𝗲𝘀𝘁𝗿𝗮𝘁𝗶𝗼𝗻: Docker, Kubernetes (EKS, GKE), AWS ECS, Helm – ensuring scalable, fault-tolerant deployments for microservices. 👉 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 & 𝗖𝗮𝗰𝗵𝗶𝗻𝗴: MySQL, PostgreSQL, MongoDB, Redis, Neo4j, Elasticsearch – skilled in designing optimized, high-performance data solutions. 👉 𝗔𝗜 & 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴: LangChain, ChatGPT, RAG, PyTorch – leveraging AI/ML to build intelligent and predictive systems. 👉 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 𝗔𝘀 𝗖𝗼𝗱𝗲 (𝗜𝗔𝗖): Terraform, Ansible – automating infrastructure provisioning, configuration, and scaling. 👉 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 & 𝗗𝗲𝗰𝗲𝗻𝘁𝗿𝗮𝗹𝗶𝘇𝗲𝗱 𝗔𝗽𝗽𝘀: Ethereum, Web3 API integrations, ERC-20 tokens – implementing secure blockchain solutions with seamless API integration. 👉 𝗟𝗼𝗴𝗴𝗶𝗻𝗴 & 𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴: Elasticsearch, Datadog, CloudWatch, Grafana, Prometheus – ensuring robust observability and system health. 👉 𝗗𝗮𝘁𝗮 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴: Apache Spark, Pandas – building ETL pipelines and handling large-scale data processing. 👉 𝗖𝗜/𝗖𝗗 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀: GitHub Actions, Jenkins, Bitbucket Pipelines, AWS CodeBuild – streamlining the development and deployment lifecycle. ✌ 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲? ✌ ➤ 𝗘𝘅𝗽𝗲𝗿𝘁 𝗶𝗻 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 & 𝗠𝗶𝗰𝗿𝗼𝘀𝗲𝗿𝘃𝗶𝗰𝗲𝘀: Proven expertise in building robust, scalable backend systems using Golang and Python, with experience designing and deploying microservices architectures for high-traffic applications. ➤ 𝗖𝗹𝗼𝘂𝗱-𝗙𝗶𝗿𝘀𝘁 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵: Extensive experience with AWS and GCP, leveraging services like Lambda, DynamoDB, RDS, and Kubernetes to create highly efficient cloud-native solutions. ➤ 𝗗𝗲𝘃𝗢𝗽𝘀 𝗣𝗿𝗼𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆: Skilled in implementing CI/CD pipelines and automating deployments using Docker, Kubernetes, Terraform, and Ansible, ensuring seamless and reliable software delivery. ➤ 𝗜𝗻𝗻𝗼𝘃𝗮𝘁𝗶𝘃𝗲 𝗔𝗜 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀: Hands-on experience with Generative AI tools like LangChain, ChatGPT, and Retrieval-Augmented Generation (RAG) to build intelligent, data-driven systems that enhance user experience. ➤ 𝗗𝗮𝘁𝗮-𝗗𝗿𝗶𝘃𝗲𝗻 𝗗𝗲𝗰𝗶𝘀𝗶𝗼𝗻-𝗠𝗮𝗸𝗶𝗻𝗴: Proficient in data analytics and big data tools like Apache Spark and Pandas, enabling insightful decision-making through efficient data pipelines. ➤ 𝗦𝗲𝗮𝗺𝗹𝗲𝘀𝘀 𝗖𝗼𝗹𝗹𝗮𝗯𝗼𝗿𝗮𝘁𝗶𝗼𝗻: Adept at using tools like Slack, JIRA, Notion, Github and Bitbucket for clear communication and efficient project management, ensuring client satisfaction at every step. ➤ 𝗖𝗹𝗶𝗲𝗻𝘁-𝗖𝗲𝗻𝘁𝗿𝗶𝗰 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀: Dedicated to understanding your unique challenges and delivering tailored solutions that drive tangible business success.Blockchain
DockerKubernetesAmazon Web ServicesReactTypeScriptJavaScriptLangChainLLM Prompt EngineeringTerraformGolangData AnalysisChatGPTSQLPython - $40 hourly
- 5.0/5
- (7 jobs)
I am an American expat living in Germany. I was an award-winning former newspaper journalist in my home state of Mississippi. I am an author with a book about blockchain technology. My book, published by Business Expert Press, is entitled "Let's Meet Blockchain Technology Changing for Working, Creating, and Playing." The book provides an overview of what blockchain technology is and how it is being used today. Sections include blockchain, cryptocurrency, NFTs, and Web3. Unlike traditional tech books on the topic, I approached it a journalist providing history and context to this emerging technology and how it is being used today, along with a look at the challenges it faces. Enter the title and my name in your search engine to learn more. Also, I have 17 years as a journalist working for daily and weekly newspapers, as well as a freelancer. My beats included city and county government, education, business, cops and courts. I also did medical and feature writing.Blockchain
Content EditingBlockchain, NFT & CryptocurrencyCryptocurrencyAP Style WritingOnline WritingGhostwritingFeature WritingNews WritingBlog WritingArticle WritingContent WritingEditing & ProofreadingBusiness Writing - $60 hourly
- 5.0/5
- (48 jobs)
github.com/SimRunBot Technologies I use: * Nextjs, React * Tailwind * Vercel * Stripe * Typescript/Javascript * GitBlockchain
SaaS DevelopmentWeb DevelopmentChatGPTStable DiffusionReactNFT MintingSmart ContractSolidityTypeScriptJavaScript - $30 hourly
- 5.0/5
- (5 jobs)
At the moment on the way to get certified in Kubernetes and Openshift. Other cloudnative technologies like Docker, Traefik, Keycloak, ... are alerady part of my portfolio. Also, I am active in Blockchain developments and can easily assist with generating, deploying and minting of NFT collections. Through my training and internships at well-known companies, both an excellent analytical thinking and a very independent and structured way of working emerged. Furthermore, I am characterized by composure and flexibility. I always look for new challenges to expand my existing knowledgeBlockchain
Smart ContractGoogle DocsCryptocurrencySolidityDAppsGoogle APIsJavaScriptCSSJoomlaHTMLPHPMoodleC++ - $50 hourly
- 0.0/5
- (0 jobs)
Detail-oriented, dependable and organized. Works at fast pace to meet tight deadlines. Enthusiastic team player ready to contribute to company successBlockchain
RPythonSassCSS 3ReactHTML5 - $20 hourly
- 4.7/5
- (2 jobs)
I am an experienced developer specializing in the creation of desktop scripts, smart contracts and chatbots. My background includes developing smart contracts in Solidity, FunC and Rust. Furthermore, I have participated in hackathons, contributing to the development of bots for various purposes, including blood donors and home care services.Besides my work on Upwork, I've also completed numerous successful projects on platforms like Kwork. I'm always excited to use my skills to help out anyone who needs it. I take pride in delivering top-notch results and look forward to teaming up with folks to get things done :)Blockchain
Chatbot DevelopmentBot DevelopmentBlockchain ArchitectureSeleniumReact NativeVHDLSolidityCChatbotJavaPython - $35 hourly
- 0.0/5
- (0 jobs)
As a seasoned Full Stack Blockchain and AI Engineer, I bring a unique blend of expertise in cutting-edge technologies to deliver innovative solutions that drive business success. With over [X years] of experience in software development, I specialize in building robust, scalable applications that leverage blockchain technology and artificial intelligence. Key Skills: Blockchain Development: Proficient in creating decentralized applications (dApps) using Ethereum, Hyperledger, and other blockchain frameworks. I have a strong grasp of smart contract development and tokenomics. AI & Machine Learning: Experienced in implementing machine learning algorithms and AI models, utilizing frameworks such as TensorFlow and PyTorch to extract insights and enhance user experiences. Full Stack Development: Skilled in both front-end and back-end technologies, including JavaScript, React, Node.js, Python, and databases like MongoDB and PostgreSQL. DevOps & Cloud Services: Familiar with CI/CD pipelines, containerization (Docker), and cloud platforms (AWS, Azure) to ensure smooth deployment and scalability of applications.Blockchain
Machine LearningArtificial IntelligenceAPIBotTrading AutomationCryptocurrency TradingCryptocurrencyDeFiWeb3Smart ContractSolidityJavaScriptWeb ApplicationBlockchain Architecture - $40 hourly
- 0.0/5
- (0 jobs)
We design, develop and launch products using blockchain infrastructure & Web3 technologies. We also build all supporting infrastructure (Web/Mobile Apps, APIs, Integrations) to enable any Web3 solution. We help startups, enterprises, governments, and some of the world’s largest blockchain organizations use this technology to reform existing processes and become industry innovators. 100% based in Brisbane, Australia, our team is made up of some of the brightest minds in the industry. All work is done in-house by our expert engineers who develop Smart Contracts, Web/Mobile Apps, Custom Enterprise Software, Tokens, NFTs, Layer-2 Scaling, and Wallet Integrations at the level of PoC, MVP, and Production-Ready systems. We don't outsource anything, everything we do, we do ourselves. One of the top blockchain development companies with over 50M+ active users for their apps and an industry-competitve 97% customer success score. We have partnered with Fortune 500 enterprises to high-growth startups including Walt Disney, Goldman Sachs, Mercedez Benz, University of Cambridge, Georgia Tech, and more. Led by management leaders from Goldman Sachs and Citrix, SoluLab targets cost savings of over 50% for the client with an enhanced hiring model that improves hiring speed by 400% compared to other industry players. We are award-winning enterprise software solutions provide full-spectrum, 360-degree services to startups, small and large enterprises through emerging technologies such as Cloud, Chatbot, Blockchain, Internet of Things, Artificial Intelligence, Augmented & Virtual Reality, Machine Learning, and more We are innovation technology partner that helps startups and established businesses create innovative products and services. We have a team of 100+ talents with expertise in a wide range of technologies, including mobile development, front-end development, back-end development, blockchain development, AI and machine learning, and UI/UX design. Our Join us to Shape the NEW WORLD! Enterprise Blockchain Smart Contracts Blockchain Consulting NFT Project Launch DeFi Protocol & Integration Cross-Chain Deployments GameFi NFT EcosystemsGroup is an international full-cycle software development company with key delivery centers in Eastern Europe and offices worldwide. Our team has over 800 top-notch IT professionals, leveraging their software engineering expertise to make the businesses of our customers more innovative and successful. By combining solid technical skills with business expertise gained over the years and across various industries, we tackle challenges of any complexity and scale, always following the highest quality coding standards and our philosophy of sharing wise innovations. What makes us different? • 180+ industry experts • 1500 projects completed successfully across 15+ countries • Agile Software Development for all projects • Catering to 25+ industry verticals • Offices in India, USA, and UAE working across client's timezone Let's discuss your idea and our network of top 3% blockchain developers will help you build, scale-up and unlock better ROI from your blockchain journey.Blockchain
MetaverseGame DevelopmentGaming NFTNFT MarketplaceCryptocurrency TradingDeFiDApp DevelopmentSmart Contract DevelopmentBot DevelopmentCrypto Exchange PlatformBlockchain, NFT & CryptocurrencySoftware DevelopmentBlockchain ArchitectureSmart Contract - $99 hourly
- 0.0/5
- (0 jobs)
I have been successfully working in the field of web design, SEO, blockchain and crypto currencies for over 10 years and also offer web hosting and servers. I realize every project that is web based, that has to do with blockchain and crypto currencies and that has to do with SEO, backlinks and hosting or servers. I am looking forward to your order and a long-term cooperationBlockchain
EthereumBitcoinNFTCryptocurrencyWeb ServerSEO BacklinkingSEO AuditWeb DesignWordPress MigrationJoomla MigrationMySQLPHPWordPressJoomla - $39 hourly
- 0.0/5
- (0 jobs)
I am a Senior Full-Stack Web & Blockchain Developer with over 15 years of experience in database management and software development, specializing in building scalable, high-performance applications. Full-Stack Web Development I have extensive expertise in backend development, working with: ✔ Node.js, Express.js, Nest.js ✔ Laravel, Django, Flask On the frontend, I specialize in: ✔ React.js, Next.js, Vue.js, Nuxt.js, Angular.js I am highly skilled in deploying applications to both server and serverless environments on AWS, ensuring efficiency, scalability, and security. Additionally, I work with relational databases and large datasets, optimizing performance for high-traffic applications. Blockchain & Smart Contracts As a Lead Solidity Developer, I have 5 years of development experience and 4 years in blockchain, specializing in: ✔ EVM-based protocols ✔ Decentralized Finance (DeFi) ✔ NFT development I have successfully built and deployed: ✅ A Crowdfunding Protocol ✅ A $200MM Stablecoin Protocol ✅ An Automated On-Chain Trading Engine ✅ Multiple NFT applications on Ethereum I am continuously exploring new blockchain projects, best practices, and design patterns in the EVM and blockchain protocol space to stay ahead of the curve. If you're looking for a highly skilled developer to bring your web or blockchain project to life, let's connect! - Languages Frontend: HTML, CSS, JavaScript, TypeScript Backend: Node.js, PHP, Python, Ruby, .NET, Java, Rust, Go - Backend Technologies: Node.js (Express.js, Nest.js, Fastify, Sequelize, Passport, JWT, Cron) PHP (Laravel, Symfony, CodeIgniter, CakePHP, YII, Slim) Python (Django, Flask, Celery) Ruby on Rails .NET MVC Java (Spring, Spring Boot) - Frontend Technologies: React.js, Next.js, Vue.js, Nuxt.js UI Frameworks: TailwindCSS, Shadcn, NextUI, MUI, Ant Design Bootstrap, jQuery - Web3 & Blockchain: Solidity (Ethereum) Rust (Solana) Go (Hyperledger Fabric, Ethereum) Libraries: web3.js, ethers.js, web3.py - Database Supabase MySQL, MSSQL, PostgreSQL, MongoDB - Content Management Systems: WordPress, Shopify, Wix, Webflow, Bubble.io - Cloud Platform AWS, Azure - Why Choose Me? :Adaptability: I am committed to continuous learning and staying updated with the latest technologies and industry trends. :Collaboration: I value teamwork and communication, ensuring that client visions are realized through transparent and effective collaboration. :Results-Driven: My focus on delivering high-quality solutions on time and within budget sets me apart from others.Blockchain
SolanaEthereumSmart ContractDAppsMongoDBPostgreSQLMySQLVue.jsNext.jsReactJavaPHPPythonNode.js - $200 hourly
- 0.0/5
- (0 jobs)
As a proficient bot developer and blockchain developer, I'm dedicated to building effective automated trading systems that will provide you a competitive advantage in the bitcoin and DeFi markets. Whether you need an arbitrage bot, copy trading bot, front-running bot, Solana bot, or volume bot, I can create a system specifically tailored to your goals and market tactics.Blockchain
CryptocurrencySolanaEthereumTokenomicsSmart Contract DevelopmentTrading AutomationCrypto AssetCryptocurrency TradingBot DevelopmentProject ManagementBlockchain, NFT & CryptocurrencyBlockchain PlatformNFT - $110 hourly
- 0.0/5
- (0 jobs)
Experienced IT and Information Security professional with extensive expertise in Informational Security, infrastructure design and operations, vulnerability assessment and remediation management. Passionate about leveraging technology to optimize security and operational processes. Over the past year, I've dedicated significant effort to expanding my skill set into Quantitative Analysis, Blockchain Data Analysis, and the development of advanced (both DeFi and TradFi) trading systems, reflecting my keen interest and growth in these emerging areas.Blockchain
User Identity ManagementMicrosoft AzureMicrosoft Active DirectoryLinuxSQLMicrosoft Windows PowerShellC#PythonCryptographyDevOpsComplianceComputing & NetworkingInformation Security - $68 hourly
- 0.0/5
- (0 jobs)
I am a hardware developer and technical project/program manager experienced in working with, managing and leading multi-disciplinary teams to achieve ambitious, demanding technical goals. If you want to create something, I have the experience to help you realize your vision. - I am experienced in system's engineering and system design. - Project management from start to finish, including stakeholder analysis and risk evaluation. - The key to success is thorough, regular communication and clarity for all parties!Blockchain
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