Ethereum Developers For Hire - Page 4
Showing 155 results
Sponsored Freelancers
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❤️⭐❤️Action speaks louder than words❤️⭐❤️ -----$$$$$ 9+ years of Senior Full-Stack Developer$$$$$ ---- Expertise and skills are: ✅ Unity, Pixi.js, Phaser, Cocos3d ✅ Object Oriented Programming: Python | JavaScript | TypeScript | C# | C++ | PHP ✅ Backend Framework: Django | Flask | FastAPI | Celery | ExpressJS |...❤️⭐❤️Action speaks louder than words❤️⭐❤️ -----$$$$$ 9+ years of Senior Full-Stack Developer$$$$$ ---- Expertise and skills are: ✅ Unity, Pixi.js, Phaser, Cocos3d ✅ Object Oriented Programming: Python | JavaScript | TypeScript | C# | C++ | PHP ✅ Backend Framework: Django | Flask | FastAPI | Celery | ExpressJS | NestJS | ASP.NET | Laravel ✅ Frontend Stack: React.js | Vue.js | Angular | jQuery | HTML/HTML5 | Bootstrap | Tailwind CSS | Material UI ✅ Database: MySQL | MongoDB | PostgreSQL | MS SQL Server | Redis | Cassandra ✅ Cloud Services: AWS | GCP | Azure ✅ DevOps: Docker | CI/CD | Kubernetes | Ansible | Terraform | Jenkins | RabbitMQ | Apache Kafka ✅ Version Control: GitHub | GitLab | BitBucket ✅ Task Management: Jira | Trello I am pleased to work for you immediately, and for Full - time (40 hours per week) in any time zone. less
Hire alenschneider345
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Any project can be bigger and successful! As a senior software engineer based on Santiago, I have over 10 years of experience in software engineering. I have worked as a senior software engineer and project manager in high-quality web and mobile applications. So I am very well versed in legacy and emerging tech...Any project can be bigger and successful! As a senior software engineer based on Santiago, I have over 10 years of experience in software engineering. I have worked as a senior software engineer and project manager in high-quality web and mobile applications. So I am very well versed in legacy and emerging tech stacks in these domains. Especially, I have tons of experience in Blockchain and DApp, Javascript-based frameworks, ASP.NET Core, and Ruby on Rails Stack. I will provide you smart and nifty Frontend UI/UX deliveries using React, Vue, Angular, Svelte, Tailwind CSS, MUI, Antd, and Bootstrap. Also, I am so familiar with Software Engineering Methodologies (DevOps, Agile/Scrum, Waterfall, and Rapid), GoF Software Design patterns, Database structure design, and Website CI/CD configuration. According to my experience, All depends on our collaboration, motivation, and doing our best for the project. My goal is to form more and more relationships with successful projects and people. So I always focus on win-win methodology - Letting both of us win in the business and life. Looking forward to working for your idea and our business. less
Hire HUMMERFIRE
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As a Senior Golang Engineer with nearly seven years of experience, I possess a deep expertise in Go programming, system design, and scalable architecture. I am skilled in developing high-performance applications with a focus on concurrent and distributed systems. Highly experienced in all aspects of the software...As a Senior Golang Engineer with nearly seven years of experience, I possess a deep expertise in Go programming, system design, and scalable architecture. I am skilled in developing high-performance applications with a focus on concurrent and distributed systems. Highly experienced in all aspects of the software development lifecycle and end-to-end project management, from concept through to development and delivery. Consistently recognized as a hands-on and competent leader, skilled at coordinating cross-functional teams in a fast-paced, deadlinedriven environment to steer timely project completion within budgetary constraints. Strong skills include Database management, Golang, Python, Node and React. less
Hire frankdev0428
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My name is Vadim Kalashnikov and I am a Blockchain & Fullstack developer with 9 years of experience. I am a self-taught developer who has built many web applications using React, PHP, Angular, React Native, Node, TypeScript and other frameworks. My expertise includes building both frontend and backend applications...My name is Vadim Kalashnikov and I am a Blockchain & Fullstack developer with 9 years of experience. I am a self-taught developer who has built many web applications using React, PHP, Angular, React Native, Node, TypeScript and other frameworks. My expertise includes building both frontend and backend applications using Laravel/Python/Node JS and MySQL/MongoDB /GraphQL databases. I also have extensive experience building multiple projects involving smart contracts, decentralized applications, and blockchains. I can help with everything from initial research to MVP development. - Frontend Skills: ✔ HTML, HTML5, CSS, Bootstrap, Responsive web development ✔ JavaScript, DOM Manipulation, JSON, AJAX. Typescript ✔ ReactJS, AngularJS, VueJS, Next.js ✔ Version control, Problem-Solving ✔ Cross-browser and device testing ✔ Web performance optimization (WPO) ✔ Search engine optimization (SEO) - Backend Skills: ✔ PHP, Python, Java, Ruby, .NET, Golang ✔ Node.js, Express.js, Nest.js, Django ✔ Laravel, CodeIgniter, Magento, WordPress, Symfony ✔ AWS Code Commit, GitHub, GitLab, Bitbucket ✔ MySQL, GraphQL, PostgreSQL, MongoDB, JSON, XML etc. ✔ Docker, Kubernetes ✔ RESTful API - Blockchain Technology: ✔ Understanding Blockchain architecture ✔ Essential of Cryptography ✔ Data structures ( graphs, heaps, hash trees, Patricia trees and Merkle trees ) ✔ Smart contracts ( Vyper, Solidity or Chaincode ) ✔ Web development with Blockchain I am a graduate in Software Engineering and I have gained all the basic knowledge from my study. That’s why I knew many works related to web programming before entering this business. I always meet deadlines. Never hesitate to make the best use of my skill and knowledge in order to complete a project successfully. I believe I would be the best person in this project, and I am waiting for a positive response from you very soon. I am active on the internet. Thank you for visiting my profile. less
Hire kalashnikov010
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I am a senior web and desktop application developer. Over the years, I have successfully led many projects and gained a lot of valuable experience and skills. With these experience and skils, I will always meet the customers needs 1000%. My skills include ReactJs, Node.js, Next.js, Tailwind CSS, Web3.js, Ethers.js,...I am a senior web and desktop application developer. Over the years, I have successfully led many projects and gained a lot of valuable experience and skills. With these experience and skils, I will always meet the customers needs 1000%. My skills include ReactJs, Node.js, Next.js, Tailwind CSS, Web3.js, Ethers.js, Solana, Rust, .NET Core, C#, Algorithm, React Native, Flutter, Python, AI, ML, OpenCV, Angular, SQL, MongoDB, Firebase, WordPress, PHP, Shopify, Laravel and etc. less
Hire levi331
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My major is artificial intelligence. With over 6 years of experience in web, mobile, blockchain, desktop application development. Through freelancing, I hope to help many others demystify AI technologies and get working solutions to help them be ahead of the curve in the future. - Proficient in all major machine...My major is artificial intelligence. With over 6 years of experience in web, mobile, blockchain, desktop application development. Through freelancing, I hope to help many others demystify AI technologies and get working solutions to help them be ahead of the curve in the future. - Proficient in all major machine learning, data visualization and image processing. Python, C++, MATLAB - Also can work any Back-End or Front-end Side. Backend: Python, NodeJS, PHP etc. Frontend: React, Vue, Angular etc - Easy to use Desktop Applications. C/C++, C#, Qt, Python etc less
Hire TarasArtiuk
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? Welcome to my profile! I'm a seasoned Full-Stack Developer with over 10 years of hands-on experience in crafting web applications and solutions that blend Diligence, Dedication, Integrity, and Simplicity. ? My expertise spans both the frontend and backend realms, where I've created captivating user interfaces and...? Welcome to my profile! I'm a seasoned Full-Stack Developer with over 10 years of hands-on experience in crafting web applications and solutions that blend Diligence, Dedication, Integrity, and Simplicity. ? My expertise spans both the frontend and backend realms, where I've created captivating user interfaces and robust server-side functionalities. From designing sleek HTML and CSS layouts to diving deep into the realms of NodeJS, Python, and JavaScript, I've got it all covered. ? On the frontend, I'm well-versed in modern technologies like React, Next, Angular, Flutter, ionic, and Vue, enabling me to bring your vision to life with a polished and responsive user experience. ? Meanwhile, on the backend, I've mastered the art of NodeJS, Ruby on Rails, PHP, Laravel and Django, crafting efficient APIs and implementing complex business logic to power your applications. ? My database skills are equally robust, as I've worked with a variety of systems, including MySQL, PostgreSQL, Oracle, and MongoDB. I can design and optimize database schemas that ensure seamless data management. ? What sets me apart is my commitment to delivering results with unwavering integrity and a focus on simplicity. I believe in clean, maintainable code that stands the test of time and facilitates future enhancements. ?️ Additionally, I have a knack for setting up Continuous Integration/Continuous Deployment (CI/CD) pipelines, ensuring smooth development workflows and timely project deliveries. ☁️ Last but not least, I'm well-versed in Cloud service deployment, particularly on AWS, making it easier than ever to scale your applications as they grow. ? Ready to take your project to the next level? Let's chat and discuss how I can bring your ideas to fruition with diligence, dedication, integrity, and a touch of simplicity. less
Hire marcoios
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Now you are preparing to launch your online business or have already done so. YOU WILL NEED TO FEED THE WEB APPLICATION WITH PRODUCT SHEETS, CONTENT AND/OR DATA. Don't waste your energy and time. Those you succeed hire me! We offer : ✅ Catalog product management services for Woocommerce, Amazon, Shopify.. ➡️...Now you are preparing to launch your online business or have already done so. YOU WILL NEED TO FEED THE WEB APPLICATION WITH PRODUCT SHEETS, CONTENT AND/OR DATA. Don't waste your energy and time. Those you succeed hire me! We offer : ✅ Catalog product management services for Woocommerce, Amazon, Shopify.. ➡️ Data research, data sourcing, data extraction and import of datasets/datasheets for e-commerce ➡️ We will supply your web application/shop with data, product sheets, descriptions, specifications… ➡️ We manage and maintain the update by adding new products on request ➡️ We provide on-site marketing/promotion (landing page, flyers, event promotion, discount promotion, specific, recurring and attractive campaigns, etc. on request) ⏹️ Our methods : handmade, scraping, design… ⏹️ Tools : qualified experts, design tools (canvas, photoshop, indesign, illustrator…) ⏹️ Our results : more than + 50,000 high quality product sheets with descriptions, technical specifications, photos, illustrations for more than 5 years, sales acceleration for e-commerce and automotive app. ⏹️ Mass support: csv, excel, spreadsheet, backstage... ⏹️ Direct technical support for customers on request. You are an agency, entrust us with your projects ! You are an e-merchant, we guarantee you a high quality of service at an advantageous rate ! YOU MUST REACH THE CUSTOMER WHERE THEY ARE, LET CUSTOMERS KNOW ABOUT YOUR PRODUCTS, WHY BUY THEM AND HOW TO EASILY FIND THEM. We do : ✅ Google and Facebook platform ads campaign ➡️ Google search, display, shopping and YouTube ads: designing and feeding campaigns, account management ➡️ Facebook, Instagram and WhatsApp campaign: ads and campaign management ➡️ Data and log analyst ➡️ Targeting, retargeting campaign ➡️ Social media page and group campaign ➡️ Custom Reports Launch a campaign, measure your advertising campaigns, Analyze your traffic flow, reduce your bounce rate, control the impact of your campaigns, control your budget, implement solutions, increase sales and ROI. WHAT ADVANTAGE WE OFFER YOU ? The resource to start your business and automate it further, ? Resources to manage your catalog/data inventory, ? The team to manage a cross-platform promotion campaign In order to set up the sales funnel that brings your prospect and makes them your customers and ambassador. We are here to help you succeed ! less
Hire abrahamamav
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As a skilled and experienced mobile, web developer, I have a passion for creating innovative and user-friendly applications that meet the needs of both clients and end-users. With 5 years of experience in iOS and Android app development, I have a deep understanding of Node.js, React, Typescript, Ruby/RoR,...As a skilled and experienced mobile, web developer, I have a passion for creating innovative and user-friendly applications that meet the needs of both clients and end-users. With 5 years of experience in iOS and Android app development, I have a deep understanding of Node.js, React, Typescript, Ruby/RoR, Python/Django/Flask, Swift, Kotlin, React Native, and other popular programming languages and frameworks. I have a proven track record of designing and developing custom mobile solutions, collaborating with cross-functional teams, and delivering high-quality code on time and within budget. My expertise in UI/UX design, performance optimization, and cross-platform development enables me to create apps that are both visually appealing and efficient. In addition, I am committed to staying up-to-date with the latest trends and best practices in mobile app development. I am skilled in Agile development methodologies and have experience working in fast-paced, deadline-driven environments. Overall, I am a dedicated and results-driven mobile developer who is passionate about creating apps that exceed client and user expectations. I am excited about the opportunity to leverage my skills and experience to help drive the success of yours. less
Hire RHITAV3
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Hello, my name is Sasa. I have been working on the Javascript & PHP for 10 + years and I'm a professional FullStack Programmer. For this time I've been working on a lot of Database and Web projects for many different companies in the world. My core competency is mainly in the Database(Microsoft SQL, MySQL), the...Hello, my name is Sasa. I have been working on the Javascript & PHP for 10 + years and I'm a professional FullStack Programmer. For this time I've been working on a lot of Database and Web projects for many different companies in the world. My core competency is mainly in the Database(Microsoft SQL, MySQL), the backend of Laravel & Node.js/Express JS and on the frontend of AngularJS, ReactJS & Vue.js. I've ever worked for building ecommerce platform with Full-Stack using Magento. My career was built as a Full-Stack web developer with AngularJS, React, NodeJS. With the increase of amazing, fast and productive Javascript frameworks, I changed the focus of my professional career five years ago to become an expert in ReactNative, Flutter(Dart) and Ionic Mobile development and Native mobile application development. My Strengths and skills I prefer to develop those Web technologies as: - Microsoft SQL, MySQL/MariaDB, Redis, CouchDB, HBase, MongoDB - SOAP, RESTful API - ASP.NET, C# CodeIgniter - PHP, JavaScript, JQuery, React, Vue, Bootstrap, AngularJS, Meteor.js - React Native, Flutter, Kotlin, Ionic + AngularJS, Framework7, Cordova, Xarmarin - Cassandra, Nginx, Apache - Familiar with Firebase, Amazon, Google API, Twilio API, Azure. Feel free to contact me anytime to start working on projects together and make your wishes come to life. less
Hire sasa34
