Ruby Developers para contratar - Página 4
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Freelancers patrocinados
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chornyiartur0451 chornyiartur0451
$25 USD / hora
Software Engineer - Web & Mobile | Blockchain | AIUkraine# Make your idea real: we- Web & Mobile App | Blockchain | ERP | AI! # Generating $566,000 in profit for an e-commerce project in the competitive US market with a unique idea and high performance is a remarkable achievement. # Using Flutter and React Native, we had to develop tens of mobile apps and publish them on...# Make your idea real: we- Web & Mobile App | Blockchain | ERP | AI! # Generating $566,000 in profit for an e-commerce project in the competitive US market with a unique idea and high performance is a remarkable achievement. # Using Flutter and React Native, we had to develop tens of mobile apps and publish them on Google Play Store and Apple Appstore ? Make your idea real: web and mobile apps; blockchain; ERP; AI! # Generating $566,000 in profit for an e-commerce project in the competitive US market with a unique idea and high performance is a remarkable achievement. # Developed a B2B admin panel for permit management organizations so they can manage orders more efficiently, analyze agreements and projects without bias by using violin charts (d3.js)) and so on. The landing page was built with WordPress, so clients can rearrange contents easily. The admin panel, on top of the Fuse theme, which is based on Google Material Design, has many complicated features and functionalities and complex graphs and metrics. # I designed and developed a distributed solution for a ticket management service using React.js and the Java Spring framework. Developed an Android/iOS application available on the Play Store and App Store. Published desktop applications that can be run on different platforms and published them to the Microsoft App Store. # Over 6 years of experience in software engineering. ## 2+ millon earning app developed. ?I worked with 50+ clients. ?I am an official partner of both Meta and Google. All my achievements are based on a deep understanding of software development, a passion for cutting-edge technologies, and the ability to scale results in the long term. # If I'm confident that I can make your idea come true,. I'll propose a clear plan on how to achieve it. Even if we don't start working together, this could be beneficial for you. Here's what I offer to my clients for long-term partnership and collaboration: - A systematic approach to work. I am exclusively results-oriented. - Professional communication and availability almost 24/7. - Deep understanding and wide experience of various kinds of frameworks. - Proficient data analytics (tracking, measurement, interpretation, and strategic adjustments). - Setting up Conversion Side API, Pixel, GA4, and Google Tag Manager. - Rich experience of team and project management strategies. - Development of SEO, marketing models and communication strategies. - Amplifying your advertising campaigns. - Developing professional analytics dashboards in Google Data Studio. Client Niches Served: ◻️ eCommerce Stores (Shopify, WooCommerce, OpenCart, WordPress) ◻️ EdTech ◻️ LeadGen ◻️ B2B/B2C ◻️ SaaS/Soft ◻️ Apps ◻️ Crypto My skills include: * Web Development * Mobile Development * Blockchain Engineering * AI Engineering # So, let's have a conversation and explore how we can accelerate the growth of your business together!. menos
Contratar chornyiartur0451
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I like to code... but i like more to decode... Ioncube, Zend Guard, SourceGuardian, PhpShield, Nu-coder, Bcompiler, Mmcache, Php-Beast, PhpShadow, eAccelerator, Ioncube24, goto, etc. Deobfuscate js, .net, py files. Remove VBA password, fix/write VBA scripts. Recover zip, excel, rar, word etc...I like to code... but i like more to decode... Ioncube, Zend Guard, SourceGuardian, PhpShield, Nu-coder, Bcompiler, Mmcache, Php-Beast, PhpShadow, eAccelerator, Ioncube24, goto, etc. Deobfuscate js, .net, py files. Remove VBA password, fix/write VBA scripts. Recover zip, excel, rar, word etc passwords. phpdecode. xyz menos
Contratar dimkazakos
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I have 20+ years experience as an engineer and leader in the software industry. I’m very technical and able to figure out how to make things work. I especially like test automation and scripting.I have 20+ years experience as an engineer and leader in the software industry. I’m very technical and able to figure out how to make things work. I especially like test automation and scripting. menos
Contratar matt915
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TOP RATED PLUS Full stack developer, having in-depth expertise in Node, Express, Angular, React, Mobile Application Development, RESTful API development, third party API integration, Chat & Messaging, MongoDB, MySQL, MS SQL Server, SQLite. ➥ What my client says : ========================== ✅ Great work on time, A1...TOP RATED PLUS Full stack developer, having in-depth expertise in Node, Express, Angular, React, Mobile Application Development, RESTful API development, third party API integration, Chat & Messaging, MongoDB, MySQL, MS SQL Server, SQLite. ➥ What my client says : ========================== ✅ Great work on time, A1 team! Will work again with them anytime Highly recommended ✅ Great Team, Great Work, Completed on time and on budget. We will be working with them again for sure! A++ Freelancer ✅ Good job with the work done so far, happy with the team ✅ Nice work. ➥ My Technical Stack: ====================== ✅ Hybrid Mobile App using React Native & Ionic ✅ AngularJS 1.x to Angular 14.x ✅ React.js, Redux, RxJS ✅ MongoDB, MySQL, MS SQL Server, SQLite, PostgreSQL ✅ Docker, CI/CD, Nginx, Jenkins, NPM, WebPack, Babel, Gulp/Grunt, DevOps ✅ HTML5, CSS3, Bootstrap, Tailwind CSS ✅ Azure & AWS services, Digital Ocean. ✅ Github, Gitlab, Bitbucket, TFS, Asana, Trello, Jira, Basecamp ?Core Competency: ================= -Flutter App Developer -React Native Developer -React Developer -Hybrid App Developer -Web App Developer -Mobile App Developer -Cross-Platform App Developer -iOS Developer Android Developer -Firebase Developer Looking forward to speaking with you. Kind Regards, Neha G. menos
Contratar Nehag510
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✅ 8+ years experience FullStack Developer with a demonstrated history of working in the computer software industry. Skilled in Flutter, NodeJS, Django, ReactJS, Angular, C# .NET Technology, JavaScript, TypeScript, Dart, HTML, CSS, Angular, Azure, AWS. I have been creating highly scalable and easily maintainable...✅ 8+ years experience FullStack Developer with a demonstrated history of working in the computer software industry. Skilled in Flutter, NodeJS, Django, ReactJS, Angular, C# .NET Technology, JavaScript, TypeScript, Dart, HTML, CSS, Angular, Azure, AWS. I have been creating highly scalable and easily maintainable applications for my clients. ?My approach to creating high-quality software is always based on the following standards? ⚡I always follow clean code (MVVM) principles. ⚡A responsive code ensures a good user experience. ⚡Using version control systems effectively is one of my strengths. ⚡Each step of the development process is committed separately. ⚡Creating CI and CD pipelines to improve the development experience. ⚡For E2E and unit testing, I always use Selenium and Cypress. ?Technical Skill Set ? ✔Mobile apps: Flutter. iOS, Android ✔Frontend: HTML/HTML5, CSS/CSS3, Typescript, Javascript, jQuery, Bootstrap, Vue.Js, XML, Angular, Blazor, Bootstrap ✔Backend Frameworks: NodeJS Express, .NET ✔Database: PostgreSQL, MSSQL, MySQL, Firebase Database, MongoDB ✔DevOps: Azure DevOps Apache, DigitalOcean, Amazon AWS ✔Payment Integration: Paypal, Stripe, Razorpay, Apple Pay, Paytm, and many similar other ✔Extra Libraries/API: RestAPIs, Social Login, Mailchimp, Google Drive API, Gmail, Facebook, Instagram, Twilio SMS, Google Analytics, firebase APIs, Google Map API, in-app billing, fabric, Twilio, Twitter, LinkedIn, Youtube APIs, Audio/video streaming, VoIP ✔Project management tools:- Slack, Twillo, Jira. Trello, Github, BitBucket, Azure DevOps menos
Contratar emdi85
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Experience in web&mobile since 2008s, full-time remote web developer since 2010, participated in more than 100+ websites development. I have over 10 years of experience in software architecture and engineering. Recently I have focused on Blockchain technology for the past 5 years. My major skills are: ⭐️Smart...Experience in web&mobile since 2008s, full-time remote web developer since 2010, participated in more than 100+ websites development. I have over 10 years of experience in software architecture and engineering. Recently I have focused on Blockchain technology for the past 5 years. My major skills are: ⭐️Smart contract development with Solidity and Rust and DApp, DeFi development ⭐️Javascript Framework - React/Typescript, Angular, Vue, Nextjs, Nuxtjs ⭐️Python, Django, Flask, Nodejs, Nestjs, Java, Spring, Kotlin ⭐️AWS EC2, S3, Lambda, SQS, ELB, Cognito Why choose me in the countless list of freelancers you're probably browsing at the moment: ✅ On-time & proper communication process ✅ Ability to challenge you on the requirements ✅ Leading product conversations & providing suggestions to reach the highest results ✅ Taking responsibility for the work, schedule & communication menos
Contratar cuiping5
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⭐Your Trusted Software Development Partner⭐ My definition of an expert in any field is a person who knows enough about what's really going on to be scared. *** WEB development *** JavaScript, TypeScript, React, Vue, Angular, Wordpress, Webflow, Express, Node.js, Python, Django, Next.js, CSS, Bootstrap, Tailwind CSS,...⭐Your Trusted Software Development Partner⭐ My definition of an expert in any field is a person who knows enough about what's really going on to be scared. *** WEB development *** JavaScript, TypeScript, React, Vue, Angular, Wordpress, Webflow, Express, Node.js, Python, Django, Next.js, CSS, Bootstrap, Tailwind CSS, MySQL, MongoDB, ... *** APP development *** Android, Kotlin, Swift, Objective C, React Native, Flutter, Ionic, SQLite, Firebase, ... *** BLOCKCHAIN development *** Solidity, Smart Contract, Web3, Go, Vyper, C# *** Web scraping development *** Python, Selenium ***Game development*** Unity, UE5 menos
Contratar fivezeroinfo
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I have access to a TEAM of creatives that animate videos and edit audio in all kinds of terrific ways! You make a difference in people's lives. You specialize in storytelling. You deserve a creative team that respects and supports your vision. Your creativity and your production are a top priority. Every day I...I have access to a TEAM of creatives that animate videos and edit audio in all kinds of terrific ways! You make a difference in people's lives. You specialize in storytelling. You deserve a creative team that respects and supports your vision. Your creativity and your production are a top priority. Every day I deliver: - Commercials - Promotions - Explainers / Explainer Videos - Training narrations - On-Hold Messages / Telephony - Podcast intro/outros - ....AND much more! I value your projects and your end clients. I happen to have the versatility and experience to help you be the production master. Let's knock your client's socks off, together! menos
Contratar AmysVoice
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SiliconNexus is a technology solutions provider dedicated to helping businesses succeed in a rapidly changing world. We specialize in the development of sustainable, end-to-end solutions that are tailored to meet the specific needs of our clients. Our team of experienced professionals is committed to providing the...SiliconNexus is a technology solutions provider dedicated to helping businesses succeed in a rapidly changing world. We specialize in the development of sustainable, end-to-end solutions that are tailored to meet the specific needs of our clients. Our team of experienced professionals is committed to providing the highest quality solutions that are secure, scalable, and cost-effective. We stay at the forefront of technology and leverage the latest innovations to create solutions that are reliable and easy to use. ⭐ Services We Offer ✔ Web 2.0 ☑️ UX/UI research & design ☑️ Frontend development: React.js, Vue.js, Typescript ☑️ Backend development: Python (Django), Node.js, ☑️ Mobile app development: Flutter, React Native ✔ Web3.0 & Blockchain Solutions ☑️ Chains - Ethereum, EOS, Solana, Binance, Polygon ☑️ Smart contracts = ERC20, ERC721, ERC721A, ERC1155 ☑️ DeX's - Pancake Swap, Uniswap, Sushi Swap ☑️ DAO - From smart contract development to DAO governance ☑️ dApps - NFT minting buy, sell OR digital assess buy / sell OR Identity management etc. ☑️ Hyper-ledgers - Substrate [custom chain development] ✔ Embedded Systems Development ☑️ Hardware Design - PCB , High Speed, antennas & FPGA's ☑️ Drivers Development - I2C, CAN, USART, PCIe, AXI, DMA, Interrupt Controllers ☑️ Embedded Linux - Yocto , BitBake, ☑️ IOT application development - BLE, LTE 4G, 5G, LoraWAN, Zigbee, WiFi & Wifi6 ☑️ Cloud Integrations - GoogleCloud, Azure, AWS ☑️ Hardware Design & Verification Services - RISCV SoC design & verification ⭐ Our commitment ✅ 100% work quality ✅ Project demonstration & documentation ✅ Active support against any issue (even after deployment) ✅ 15 hours free-of-cost maintenance & support ✅ Free Discovery sessions & project consultation At SiliconNexus, we believe in building long-term partnerships with our clients. Our commitment to customer service and excellence ensures that we exceed our clients’ expectations. We are passionate about helping our clients stay ahead of the competition by providing them with the best technology solutions available. Silicon Nexus Business Development & Consultant Book a Free Consultation Call menos
Contratar aqibnasim
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“ Become a honest and perfect developer! ” -- This is my motto and Slogan! Unless you like my result, I will not charge you money. My Services: 1. Daily or Weekly result 2. Clean and Robust Code 3. 100% money back guarantee if not satisfied for any reason. I preferably work in following languages - Ruby -...“ Become a honest and perfect developer! ” -- This is my motto and Slogan! Unless you like my result, I will not charge you money. My Services: 1. Daily or Weekly result 2. Clean and Robust Code 3. 100% money back guarantee if not satisfied for any reason. I preferably work in following languages - Ruby - ROR - Shopify App - PostgreSQL - Docker - DevOps - Django - MVC - Java - JAVASCRIPT - Python I have a 2 years of experience in ROR. I can develop Web applications. If I work on a project, it means that I take responsibility to make it successful. menos
Contratar hassanashfaq84
