Hire the best Blockchain Developers in Los Angeles, CA
Check out Blockchain Developers in Los Angeles, CA with the skills you need for your next job.
- $300 hourly
- 4.9/5
- (69 jobs)
⭐ 𝙏𝙤𝙥 𝙍𝙖𝙩𝙚𝙙 𝙋𝙇𝙐𝙎 𝙏𝙖𝙡𝙚𝙣𝙩 - 𝙑𝙚𝙩𝙩𝙚𝙙 In the top rank of talent on Upwork, also accepted by TopTal platform. ⭐𝟭𝟬+ 𝙮𝙚𝙖𝙧𝙨 𝙞𝙣 𝙩𝙝𝙚 𝘿𝙚𝙨𝙞𝙜𝙣 𝙖𝙣𝙙 𝘽𝙧𝙖𝙣𝙙𝙞𝙣𝙜 𝙞𝙣𝙙𝙪𝙨𝙩𝙧𝙮 Deep expertise in brand strategy, design principles, UI/UX, and development trends. ⭐ 𝙒𝙤𝙧𝙙 𝙤𝙛 𝙈𝙤𝙪𝙩𝙝 - 𝙈𝙤𝙨𝙩 𝙉𝙚𝙬 𝘾𝙡𝙞𝙚𝙣𝙩𝙨 𝙘𝙤𝙢𝙚 𝙛𝙧𝙤𝙢 𝙍𝙚𝙛𝙚𝙧𝙧𝙖𝙡𝙨! I take pride in providing an consistently excellent experience to my clientele. ⭐ 𝙈𝙞𝙡𝙡𝙞𝙤𝙣𝙨 𝙤𝙛 𝙙𝙤𝙡𝙡𝙖𝙧𝙨 𝙞𝙣 𝙘𝙖𝙥𝙞𝙩𝙖𝙡 𝙘𝙤𝙢𝙢𝙞𝙩𝙢𝙚𝙣𝙩𝙨 𝙜𝙖𝙞𝙣𝙚𝙙 𝙬𝙞𝙩𝙝 𝙨𝙩𝙧𝙖𝙩𝙚𝙜𝙞𝙘 𝙥𝙞𝙩𝙘𝙝 𝙙𝙚𝙘𝙠𝙨. My clients have raised millions of dollars using our pitch decks, business plans, and branding! I take startups and existing companies and catapult their web presence and branding into the next stratosphere. NEED TO STAND OUT FORM THE CROWD? Let's get your market's attention. WANT TO MAKE MORE SALES? Let's find your true pain points and solve them. RAISE MORE MONEY? I'm here to make that a reality. Together we'll find the ultimate solution for your journey. Interactive websites, stunning graphics, apps, pitch decks, full branding, re-branding- if you have big dreams, I've got the toolkit to make it happen. Have you got a SaaS, Web3, tech, fashion, or other creative business? I also love working with creative and ambitious brands. Let's talk.
Blockchain
WordPress e-CommerceBrand IdentityCreative DirectionBrand DevelopmentVideo DesignPitchbookLogo DesignBrandingInfographicUX & UIAdobe IllustratorWebsiteWordPress - $100 hourly
- 5.0/5
- (1 job)
Hello! If I've applied for this job, not only am I fully capable of handling the tasks required, but I've either already done before or have worked on similar projects in various ways. Web/Embedded IoT/Mobile frontend and backend architecture integration are my specialty. But my utility spans numerous domains, take a look: I have experience with FHE schemes, all of popular ECC, and am well versed in Rust and Solidity. These are the basic components that drive every blockchain. Rust, Go, C/C++, C#, Java, Swift, Solidity, and of course Typescript and Python ESP-IDF, Arduino Frameworks; Hardware/Firmware for ESP32, nRF, ARM, Cortex-M, PIC, STM32, FPGA iOS/Android Native, Flutter/React Native Hybrid Node.js, .NET, Vue/React.js, AngularJS, Flask, Django ELT/ETL; AWS, GCP, Azure cloud-native microservices I have... - Strong understanding of OOP, SOLID principles, and design patterns with expertise in Rust, C++, C#, and Java. - Extensive experience in relational database design, optimization, and troubleshooting, including writing and tuning complex SQL queries; of course general knowledge of NoSQL databases. - Deep knowledge in AI, ML/DL, LLM, and CV. - Industry experience in Financial Services, particularly in payment processing platforms development and maintenance. - Proficiency in multiple programming languages, potentially including Solidity, Python, JavaScript/jQuery, TypeScript, HTML/CSS, etc. - Hands-on experience with microservices architecture and cloud-native technologies, particularly AWS. - Skilled in DevOps, CI/CD environments, covering build, release, and deployment processes. - Well-versed in Agile methodologies, with experience in Scrum and Kanban workflows. - Proficient in team development tools and version control systems; Visual Studio, JIRA, and Git. I will: - Stay informed on cross-team initiatives and support managers and product owners in effective prioritization. - Advocate for technology best practices, providing insights through reference implementations and outreach. - Guide engineering efforts with a focus on software maintainability and preventing architectural degradation. - Mentor associate engineers, helping navigate new technologies and industry best practices. - Identify and address quality risks, raising concerns whenever uncertainty arises. - Keep up with emerging technologies, ensuring solutions are aligned with industry trends. Best, Dan
Blockchain
.NET FrameworkAWS ApplicationCI/CDPHPReactTypeScriptNode.jsSolidityEmbedded SystemFlutterPythonGolangC++Rust - $80 hourly
- 5.0/5
- (7 jobs)
Technology Developer and Strategist Enthusiastic Technology Manager with four years of experience leading product development and software teams and 15 years of professional experience. I've worked in the Artificial intelligence, Video Production, Emarketing, SAAS, Blockchain, Gaming, and Metaverse industries.
Blockchain
MetaverseArtificial IntelligenceComputer VisionMachine Learning - $250 hourly
- 4.9/5
- (72 jobs)
Cloud Architect - Full Stack Developer - Dev Ops - Blockchain - AI Python, Javascript (node), Typescript, Golang, Rust Terraform, Docker, Kubernetes AWS Developer and Solutions Architect Seasoned entrepreneur and hacker with experience across industries and technology stacks. Expert problem solver with an ability to bring value to any consulting project.
Blockchain
Infrastructure as CodeServerless ComputingSolidityDevOpsAWS LambdaPostgreSQLPythonDockerNode.jsTypeScript - $85 hourly
- 5.0/5
- (7 jobs)
Full stack dev. Web3 friendly. Front-end - NextJS/Tailwind/GraphQL MERN - Mongo/Express/React/Node Web3 - Solidity/Viem/The Graph/Wagmi
Blockchain
Front-End DevelopmentGraphQLTailwind CSSNext.jsReactReact NativeWeb DevelopmentWeb3Solidityweb3.jsSmart ContractEthereumTypeScriptJavaScript - $75 hourly
- 5.0/5
- (2 jobs)
Senior front-end web developer with 12 years of experience coding online banking and money transfer websites. Proficient with Java, CSS, Django, and AWS. Winner of the Best Checkout Page at Online Banking Awards in 2018. Seeking an opportunity to increase another companies revenue Check out my work : github.com/kevenbazile
Blockchain
Back-End DevelopmentFront-End Development FrameworkSoftware DevelopmentReact NativeFull-Stack DevelopmentWeb DevelopmentAI DevelopmentPythonSQLjQueryJavaScriptHTMLMySQLCSS - $100 hourly
- 0.0/5
- (0 jobs)
Hi, I’m a photographer with 9 years of experience specializing in landscape and travel photography. My passion lies in capturing the natural world — from sweeping mountain vistas to intimate moments on the road. I bring a trained eye for composition, lighting, and detail, and I’m always looking for new opportunities to tell compelling visual stories. Whether you need high-quality images for editorial, print, digital use, or social media, I’m here to help bring your vision to life. Let’s work together!
Blockchain
CommunicationsBusiness PresentationMicrosoft OfficeData AnalysisMicrosoft WordMicrosoft ExcelSalesforce CRMPhoto EditingCommercial PhotographyStreet PhotographyFood PhotographyEvent PhotographyPhotography - $60 hourly
- 0.0/5
- (0 jobs)
🚀 𝐕𝐞𝐫𝐬𝐚𝐭𝐢𝐥𝐞 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 Focusing on 𝐃𝐢𝐬𝐭𝐫𝐢𝐛𝐮𝐭𝐞𝐝 𝐋𝐞𝐝𝐠𝐞𝐫 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲, 𝐖𝐞𝐛𝟑, 𝐃𝐢𝐠𝐢𝐭𝐚𝐥 𝐂𝐨𝐧𝐭𝐫𝐚𝐜𝐭𝐬, 𝐀𝐦𝐚𝐳𝐨𝐧 𝐖𝐞𝐛 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 and 𝐒𝐨𝐩𝐡𝐢𝐬𝐭𝐢𝐜𝐚𝐭𝐞𝐝 𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 🥇 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐏𝐫𝐨𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲 🔗 𝐃𝐢𝐬𝐭𝐫𝐢𝐛𝐮𝐭𝐞𝐝 𝐋𝐞𝐝𝐠𝐞𝐫 & 𝐃𝐞𝐜𝐞𝐧𝐭𝐫𝐚𝐥𝐢𝐳𝐞𝐝 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 ★ 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠: 5+ years crafting resilient distributed ledger solutions ★ 𝐃𝐢𝐠𝐢𝐭𝐚𝐥 𝐂𝐨𝐧𝐭𝐫𝐚𝐜𝐭 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Advanced Solidity programming with comprehensive security protocols and optimization techniques ★ 𝐃𝐢𝐬𝐭𝐫𝐢𝐛𝐮𝐭𝐞𝐝 𝐍𝐞𝐭𝐰𝐨𝐫𝐤𝐬: Extensive work with Ethereum ecosystem, Layer-2 frameworks (Optimism, zkSync, Arbitrum) ★ 𝐂𝐫𝐨𝐬𝐬-𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: Demonstrated capability in multi-chain technologies (Polkadot, Cosmos) 💹 𝐂𝐨𝐦𝐩𝐫𝐞𝐡𝐞𝐧𝐬𝐢𝐯𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐂𝐥𝐨𝐮𝐝 𝐌𝐚𝐬𝐭𝐞𝐫𝐲 ★ 𝐈𝐧𝐭𝐞𝐫𝐟𝐚𝐜𝐞 𝐋𝐚𝐲𝐞𝐫: React.js, Vue.js, Angular, TypeScript, adaptive user experience implementation ★ 𝐒𝐞𝐫𝐯𝐞𝐫 𝐋𝐚𝐲𝐞𝐫: Node.js, Express, Python, Java, API architecture ★ 𝐀𝐖𝐒 𝐄𝐧𝐯𝐢𝐫𝐨𝐧𝐦𝐞𝐧𝐭: EC2, Lambda, S3, DynamoDB, RDS, CloudFormation, API Gateway ★ 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 & 𝐎𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧𝐬: AWS CodePipeline, GitHub Actions, Docker, Kubernetes ♾️ 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧𝐬 ★ 𝐃𝐞𝐜𝐞𝐧𝐭𝐫𝐚𝐥𝐢𝐳𝐞𝐝 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: End-to-end DApp creation using Web3.js/ethers.js ★ 𝐓𝐨𝐤𝐞𝐧 𝐈𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧: Specialized deployment of ERC20, ERC721, ERC1155, ERC1400 ★ 𝐖𝐞𝐛𝟑 𝐄𝐜𝐨𝐬𝐲𝐬𝐭𝐞𝐦𝐬: DeFi protocols, NFT marketplaces, DAO governance structures ★ 𝐍𝐚𝐭𝐢𝐯𝐞 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠: Multi-platform software solutions ★ 𝐂𝐥𝐨𝐮𝐝-𝐍𝐚𝐭𝐢𝐯𝐞 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞: Serverless applications leveraging AWS Lambda and microservices ⚡ 𝐂𝐨𝐫𝐞 𝐂𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬 🔗 Digital Contract Architecture & Security Validation 🧠 Machine Learning Enhanced Development Approaches 💻 Integrated End-to-End Technical Solutions 🛡️ Security-Prioritized Development Methodology ⚙️ Sophisticated Performance Enhancement ☁️ AWS Infrastructure Design & Orchestration 🔄 Extensible Microservices Framework 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐏𝐫𝐨𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐢𝐞𝐬 𝐃𝐢𝐬𝐭𝐫𝐢𝐛𝐮𝐭𝐞𝐝 𝐋𝐞𝐝𝐠𝐞𝐫: Solidity, Truffle, Hardhat, Web3.js, ethers.js, Rust, Move 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: OpenZeppelin, Ganache, Anchor, React, Vue, Express, Spring Boot 𝐐𝐮𝐚𝐥𝐢𝐭𝐲 𝐀𝐬𝐬𝐮𝐫𝐚𝐧𝐜𝐞: Mocha, Truffle Test, Jest, Cypress, AWS CodeBuild 𝐈𝐧𝐟𝐨𝐫𝐦𝐚𝐭𝐢𝐨𝐧 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭: TheGraph, Oracle Integration, DynamoDB, RDS, MongoDB 𝐀𝐖𝐒 𝐄𝐜𝐨𝐬𝐲𝐬𝐭𝐞𝐦: Lambda, S3, EC2, ECS, API Gateway, CloudFormation, Cognito, SQS 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭: Docker, Kubernetes, AWS CDK, Terraform, CI/CD Pipelines 𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐓𝐨𝐨𝐥𝐢𝐧𝐠: Machine Learning Integration, Smart Contract AI Optimization, AWS SageMaker 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐄𝐭𝐡𝐨𝐬 Dedicated to building cutting-edge, secure, and efficient comprehensive solutions across distributed ledger systems, cloud infrastructure, and software development. My methodology combines extensive technical knowledge throughout the development lifecycle with an enthusiasm for innovation, delivering high-performance, scalable, and forward-compatible applications supported by AWS infrastructure. 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐢𝐯𝐞 𝐈𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐨𝐧 🤝 Pursuing groundbreaking blockchain, full-stack, and cloud architecture opportunities that expand technological possibilities. 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐄𝐧𝐠𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐂𝐨𝐫𝐞 𝐂𝐨𝐦𝐩𝐞𝐭𝐞𝐧𝐜𝐢𝐞𝐬: Blockchain Architecture, Full Stack Development, AWS Cloud Solutions, Digital Contract Implementation, Web3 Applications, AI-Enhanced Systems 𝐀𝐯𝐚𝐢𝐥𝐚𝐛𝐥𝐞 𝐅𝐨𝐫: Consulting, Full-Time Positions, Complex Projects #Blockchain #Web3 #SmartContracts #FullStack #AWS #CloudComputing #AI #SoftwareDevelopment #Innovation #Ethereum #Solana #Anchor #Tauri #Qt #Base #BSC #React #NodeJS
Blockchain
System AdministrationLaravelQt FrameworkC++PHPRustTypeScriptGolangSoliditySmart ContractWeb3Desktop ApplicationWeb DevelopmentSoftware Development - $150 hourly
- 5.0/5
- (2 jobs)
Product leader focused on pre-seed to seed product strategy, streamlining early teams, and optimizing for product/market and problem/solution fit. Advisor and consultant to startups, often focusing on AI enablement and AI workflow enhancements. Some of the services I offer - I have provided these services for HP, Adobe, AARP, Geico, Audi and a number of other startups and companies. 1) Determining the optimal MVP (minimum viable product) for pilots and startups. 2) Strategizing how to find product/market fit with an existing product (MVP or later). I will work with data/analytics and do user (qualitative and quantative) and competitive research to determine the best path forward for adding features to your product. We can figure out what is working and what isn't, where the most optimal path for future features lies, and set up tests to validate our assumptions and strategies. 3) Scaling product teams. I have worked with numerous companies to assess their product team and find ways to become more efficient through agile methodologies, best practices product management and overall assessment of the team, utilizing my 20+ years of experience working with teams including UX/design, product managers/owners, project managers/scrum masters, front-end/back-end/full-stack engineers, dev-ops engineers and Q/A. I can help setup and implement systems and processes to ensure you hire the right people, provide a culture of excellence and ultimately put out a good product. 4) Applied technology. AI is going to be a highly disruptive technology - I can support finding the best way to utilize AI in your products, as well as support your product and UX team adopting technologies that vastly speed up the process from ideation to product-market fit including rapid prototyping, rapid UX research and validation, no-code development, figma-to-code workflows and more. 5) Troubleshooting. Not sure why your product development isn't as it should be? I can provide an analysis and assessment, as well as a plan to address anything that may be happening to your team(s). I have run my own companies, grown a product strategy practice from scratch to 10 PMs, and provided assistance to the healthiest and most dysfunctional companies you can imagine. I have seen it all and enjoy creating new products and helping teams to put out better products faster.
Blockchain
Market ResearchCompetitive AnalysisUser Experience StrategyProduct ManagementProduct ConceptArtificial IntelligenceInnovation StrategyProduct StrategyAgile Software Development - $47 hourly
- 0.0/5
- (0 jobs)
Hi, I'm a senior software engineer and full stack developer with 5+ years of experience. I've been working as a full stack (PHP and Javascript/Typescript) developer for more than 8 years in various technologies and helped individuals/startups build their ideas. My core expertise are categorized as follows: Laravel, Vue.js Node JS, Angular JS, React JS, PHP, Mysql, JQuery, HTML, CSS, Javascript, and Typescript. Looking forward to working with an exciting projects!
Blockchain
Avada Theme CustomizationSmart ContractWordPressNuxt.jsLaravelTypeScriptJavaScriptPHPVue.js - $100 hourly
- 0.0/5
- (0 jobs)
Hi, I’m Iaroslav, a UX/UI designer with 7+ years of experience creating custom interfaces for Web3, AI, and SaaS startups from scratch. I specialize in designing DeFi platforms, NFT marketplaces, DAOs, crypto wallets, Web3 dApps, and AI tools like dashboards and chatbots, turning complex, often first-to-market ideas into intuitive platforms that drive success. Using Figma and deep user research, I craft wireframes, prototypes, design systems, and responsive layouts that fuel growth. I’ve helped numerous Web3 and AI startups raise millions in funding by delivering user-focused MVPs that attract investors and customers. My designs have empowered clients to boost revenue and build loyal user bases through seamless, innovative experiences. My unique methodology — weekly design sprints — keep projects agile and aligned with your vision. I’m communicative, reliable, and passionate about pioneering designs that win markets. Ready to launch a Web3, AI, or SaaS platform that attracts funding and users? Message me to discuss your project, and let’s build something unstoppable!
Blockchain
Responsive DesignPrototypingWireframingFigmaSaaSNFT DesignDeFiWeb3User Interface DesignUser Experience DesignUX & UI DesignUX & UI Want to browse more freelancers?
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