Freelancers pentru angajare – Pagina 6
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Freelanceri sponsorizați
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Hi! My name is Arslan. I am a Full-stack Blockchain Solution architect and developer with 5+ years of development experience. Including the crypto exchanges (P2P, CEX & DEX), blockchain forks (NFT Marketplaces, DAO), tokens creation (ERC-20, ERC-721 , ERC-721A,, ERC1155 BEP20, SPL-TOKEN), smart contracts, ICO, Defi &...Hi! My name is Arslan. I am a Full-stack Blockchain Solution architect and developer with 5+ years of development experience. Including the crypto exchanges (P2P, CEX & DEX), blockchain forks (NFT Marketplaces, DAO), tokens creation (ERC-20, ERC-721 , ERC-721A,, ERC1155 BEP20, SPL-TOKEN), smart contracts, ICO, Defi & IDO Using Solidity and Rust I have developed Dapp, smart contracts, and NFT's for Ethereum, Solana, Fantom and Binance Blockchain. Additionally, I'm skilled with the backend technologies like Node.js, Web3.js, MongoDB, Express JS, etc. I do Backend, Frontend, DevOps, and Deployment. My Blockchain Specialization Areas: ★ DEXes (like Uniswap, Sushiswap, Pancakeswap, dYdX, etc) ★ NFT Minting DApps and marketplaces (Ethereum, Solana, Terra, Immutable X, and others) ★ DeFi platforms (any dApp, Binance Smart Chain, Ethereum, EOS, Tron) ★ Stock exchanges (like Binance, Coinbase, etc) ★ Wallets (crypto/fiat) ★ Blockchain block explorers ★ Web Development for Custom Business Web Applications ★ Front-end and Back-end Development ★ Content Management Development ★ High-End Enterprise Web Applications ★ Blockchain Development Here is a list of technologies that I use: ★ Solidity Dapp Development ★ Blockchain- Ethereum , Solana, Fantom, Binance ★ Node.js ★ Lamp Stack, Nginx ★ MySQL, Postgres — data structure, performance tuning ★ NoSQL: MongoDB, Redis, GCP ★ Frameworks: React, Nextjs, Nuxt ★ Redux, Redux-Saga, Material UI, Typescript ★ DevOps: AWS, Cloudflare, Digital Ocean, Vultr, Kubernetes, CI/CD Pipelines ★ HTML, Bootstrap, jQuery, Sass, Gulp, Webpack, etc. — responsive, mobile-friendly websites ★ Server-side and client-side optimization, web applications performance tuning My approach to project execution is as follows: ★ Understanding the project requirements through calls and emails ★ Wireframing using tools like Balsamiq, InVision, Figma ★ Project Execution using Project Management Systems like Basecamp, Trello, ASANA, Active Collab, JIRA 10 GOOD PRACTICES I FOLLOW IN CODE MANAGEMENT: 1. Commit early, commit often; every commit provides a rollback position 2. Inspect changes before committing 3. Remember the axe-murderer when writing commit messages 4. While working in a team, must commit your changes – you can’t delegate it 5. Versioning Database 6. Making extensive – detailed notes in the check-in comments about why the changes were made 7. Ensure the working file is from the latest version of the source file 8. Only Check-out the file being worked upon 9. Review every change before committing; utilize the diff function! 10. Use the ignore button for files that should not be committed, consider adding pre-commit filters to prevent the wrong kinds of files (such as accidental check-in of personal user settings docs) from entering the source control mai puțin
Angajează pe marslan2201
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Hi, I want to start by saying thank you for taking the time to read through my profile. I am an IT and Computer Science Specialist with over 15 years of experience in the industry. I have a genuine passion for my work, and love being able to use that passion to create original, creative projects for my clients. I...Hi, I want to start by saying thank you for taking the time to read through my profile. I am an IT and Computer Science Specialist with over 15 years of experience in the industry. I have a genuine passion for my work, and love being able to use that passion to create original, creative projects for my clients. I can work with a large list of different software and coding languages, including: • HTML • CSS • Javascript • Jquery • Front-End Frameworks (Bootstrap, Google's Material Design) • Javascript Frameworks (Angular, React, Vue) • Preprocessors (Less, Sass) • Building Tools (Gulp, Webpack, Grunt) In terms of Mobile Development, I can create projects using the following: • Java • Kotlin • Swift • Object-C • Android/iOS • Ionic Framework • React Native • Dart/Flutter I’ll happily sit down and work with you to build the best possible plan of attack to create and perfect your vision! mai puțin
Angajează pe shrec
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I like to think of myself as a detective. I find insights hiding in data. I have ~8 years of experience providing variety of analytics services to major pharma, retail and technology clients from all continents. I am proud to say that some of my work has helped top executives of my client organizations to make...I like to think of myself as a detective. I find insights hiding in data. I have ~8 years of experience providing variety of analytics services to major pharma, retail and technology clients from all continents. I am proud to say that some of my work has helped top executives of my client organizations to make critical decisions. I am also a derivatives trader with extensive experience trading equity, crypto and commodity derivatives. My specialty is using machine learning, advanced analytics, technical and fundamentals to analyze the markets and devise trading strategies. mai puțin
Angajează pe nkmrao
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I am a proficient full-stack Java and Python programmer, primarily focusing on front-end and back-end development using Java and Python. I've worked on a range of projects during my long career as a freelancer, demonstrating my expertise with front-end technologies like HTML, CSS, JavaScript, React, or Angular, as...I am a proficient full-stack Java and Python programmer, primarily focusing on front-end and back-end development using Java and Python. I've worked on a range of projects during my long career as a freelancer, demonstrating my expertise with front-end technologies like HTML, CSS, JavaScript, React, or Angular, as well as frameworks like Spring Boot, Quarkus, Fast API, Django, and Flask. I've developed sophisticated mobile applications and interactive websites while working with many clients. I have experience integrating databases, including Oracle, PostgreSQL, and MySQL, and I know a lot about server technologies, especially AWS and Google Cloud Platform (GCP). Using test-driven development (TDD), continuous integration/deployment (CI/CD), and object-oriented programming, I follow best practices in my development methodology. I thrive at converting customer requirements into practical, workable solutions. I am well-known for my ability to work autonomously, my meticulous attention to detail, and my commitment to meeting deadlines. My technical proficiency and adaptability make me a priceless asset for projects requiring skilled and agile web and mobile development. mai puțin
Angajează pe gustavoguanilo
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With 10+ years of experience in PHP, Laravel, and React.js, I craft tailor-made solutions, harmonize with best practices, and offer post-project support. Let's create something extraordinary! Here's a thorough list of my abilities: Web Development: Languages: PHP, JavaScript, Python Frameworks: Laravel, React.js,...With 10+ years of experience in PHP, Laravel, and React.js, I craft tailor-made solutions, harmonize with best practices, and offer post-project support. Let's create something extraordinary! Here's a thorough list of my abilities: Web Development: Languages: PHP, JavaScript, Python Frameworks: Laravel, React.js, Vue.js Web Technologies: HTML, CSS, Bootstrap, jQuery APIs: RESTful, Node.js Databases: MySQL, MongoDB Version Control: Git Web Development Expertise: Full Stack Web Development Custom Software Development API Integrations & Development Bug Fixing, Troubleshooting & Performance Optimization Web Scraping, Automation & cURL Server Administration Programming Practices: Object-Oriented Programming (OOP) MVC Architecture, Test-Driven Development (TDD) Code Review & Quality Assurance CI/CD Implementation Project Management: Requirement Gathering & Analysis Agile Methodologies Project Planning, Estimation, and Task Prioritization Time Management Collaboration & Communication: Client Communication & Interaction Team Collaboration & Coordination Documentation & Technical Writing Mobile App Development: Languages: Dart (Flutter), JavaScript Mobile Development Expertise: Cross-Platform Mobile App Development (Flutter) Problem Solving: Analyzing & Resolving Complex Technical Issues Troubleshooting & Debugging Implementing Solutions for Process Improvement Innovative Thinking: Thinking Outside the Box for Creative Solutions Suggesting Ideas to Improve User Experience Continuous Improvement: Staying Up-to-Date with Industry Trends & Technologies Proactive Learning of New Frameworks & Tools Let's compose a symphony of success together! I'm your web development virtuoso, ready to serenade your projects with innovation, efficiency, and professionalism. Let's make tech magic and dance our way to greatness! mai puțin
Angajează pe NayaPakistan
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Braincrew Apps, an Official Odoo Partner with a mixture of years of experience & expertise of ERP, Mobile Apps, UI/UX, SEO & Digital Marketing with a clear understanding of ‘what is best’ for our client's organization. We’re very much determined to craft intuitive apps and highly functional products while still...Braincrew Apps, an Official Odoo Partner with a mixture of years of experience & expertise of ERP, Mobile Apps, UI/UX, SEO & Digital Marketing with a clear understanding of ‘what is best’ for our client's organization. We’re very much determined to craft intuitive apps and highly functional products while still maintaining proper aesthetics towards the work. TECHNOLOGY EXPERIENCE -> ERP - Odoo, ERP Next, Flectra -> Mobile - Flutter, React Native, Kotlin, Swift, Android, iOS -> Digital Marketing - SEO, SEM, PPC, Content Writing, SMO, SMM -> UI/UX - Adobe Photoshop, CorelDraw, Twitter Bootstrap, Responsive/Fluid Designs -> Database: MySQL, MS SQL, PostgreSQL, MongoDB, Firebird SQL, MS Access -> CMS & eCommerce: WordPress, Joomla, Magento, WooCommerce Odoo Services: - Odoo Customization & Development - Odoo Database & Apps Migration - Odoo Installation & Training - Odoo Functional & Technical Consultation - Odoo Integration & API Development - Odoo App Development - Odoo Maintenance & Support Mobile Apps Development Services: - iOS & Android Apps Development - Universal Apps Development - UI / UX Design & Development - Mobile Apps Wireframing - API Development & Integration SEO Services we provide: - Resolving technical issues related to website - Optimizing On-page SEO factors - Link building - Keyword Research - Content Marketing - Local Search Optimization - Google My Business Page Optimization mai puțin
Angajează pe braincrewapps
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Greetings, and thank you for exploring my Freelancer profile! I bring over a decade of experience as a Software Engineer, equipped with a diverse skill set to transform your ideas into robust solutions. Whether you're diving into web development, refining applications, or optimizing databases, I'm ready to guide you...Greetings, and thank you for exploring my Freelancer profile! I bring over a decade of experience as a Software Engineer, equipped with a diverse skill set to transform your ideas into robust solutions. Whether you're diving into web development, refining applications, or optimizing databases, I'm ready to guide you through each step of the process. Here's what I bring to the table: ✅ Programming Languages: - Python - PHP - JavaScript - Java ✅ Frameworks: - Django - Flask - Laravel - NodeJS - Angular - React ✅ Databases: - MySQL - PostgreSQL - NoSQL (MongoDB) - Graph Database (Neo4j) ✅ Server & Deployment: - AWS - AZURE - Digital Ocean - GoDaddy, Cpanel, VPS Your project deserves the expertise of a seasoned professional, and I'm here to ensure its success. Thank you for considering me for your endeavors, and I am eager to collaborate with you on Freelancer! Excited about the potential collaboration, Sarwar Sikder mai puțin
Angajează pe sarwarsikder
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For 13 years Ive spent programming (8 as primary income) Ive been cultivating persistence, performance, and a love for challenges, which allows me to consistently deliver complex tasks that others might give up. Of course, programming is always a learning experience and I am to this day doing that. Now, I have been...For 13 years Ive spent programming (8 as primary income) Ive been cultivating persistence, performance, and a love for challenges, which allows me to consistently deliver complex tasks that others might give up. Of course, programming is always a learning experience and I am to this day doing that. Now, I have been freelancing for the past 5 years. When it comes to my core fundamentals Blockchain, Mining, developing wallets, exchanges both DEX and CEX, NFT marketplace places and Smart Contract are on the top. Also, I have worked with AWS for 3 years which arms me with excessive dev-ops and server-side security experience. Along with that, I have developed and launched 140+ mobile and web-applications with active userbase to this day. Beyond this, I lead a team of seasoned blockchain developers of around 40+, who excel in developing all things related to blockchain and Metaverse. Tech Stack that I have worked with: * Node.Js, Php, Laravel, React, React.js, Electron.Js * Solidity, Rust. * ERC20, ERC721, Defi Apps, DEX * Python, Django, Django REST framework, Flask * PostgreSQL, MySQL, Redis, MongoDB * Docker, Docker Compose, CI/CD configuration * Automation and Scraping: Scrapy, Selenium, requests, BeautifulSoup, etc * Core web: XML, JSON, HTML, CSS, JavaScript. * WordPress, Shopify, WIX * Google Cloud, AWS, Azure * Git, GitLab, Bitbucket, Heroku Chains that I have fully Grasped: Bitcoin | Ethereum | Solana | XRPL | Stellar | Hyperledger and | Corda {and safe to say I can work on almost all the chains} With AI/ML, I have worked with several algorithms Decision Tree, KNN, Random Forest Algorithm, and Linear Regression. On top of that, I have been following OpenAI closely and looking to actively start working on my own AI projects. While I won't say I am the best or I can do everything, what I can assure you is that I can be the WIZARD that can resolve all of your issues after doing RND and I am up for hour-long discussions to make sure I understand your requirements perfectly. I have all hands on deck at this point! So let's discuss this further. mai puțin
Angajează pe nuprogramer
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OUR TEAM STRUCTURE Business Developers, Project Analysts, Project Managers, Designers, Developers, Quality Assurance, Server Experts, Blockchain Experts, AI Experts. Skills: Web development, Android / IOS Mobile apps, Payment integration, MySQL, PHP, Shopping cart, Twilio API, Artificial Intelligence, GPT, Laravel,...OUR TEAM STRUCTURE Business Developers, Project Analysts, Project Managers, Designers, Developers, Quality Assurance, Server Experts, Blockchain Experts, AI Experts. Skills: Web development, Android / IOS Mobile apps, Payment integration, MySQL, PHP, Shopping cart, Twilio API, Artificial Intelligence, GPT, Laravel, Graphics design, AWS, WordPress, Python, E-commerce, Software Design, Blockchain, Smart Contracts, ERC20 Tokens, NFTs, Cryptocurrency, Node.js, Angular.js, React, MongoDB. Services: ✓ UI/UX Development ✓ Mobile Applications ✓ Web Applications ✓ E-Commerce Platforms ✓ Booking Systems ✓ Twilio Integration ✓ App Deployment and Launch ✓ SEO ✓ Quality Testing ✓ AI Integration WHY HIRE US: ✓ Among the Top 3% of Freelancers ✓ 11 Years of Experience ✓ Professional and Polite ✓ Team of 27 Experts and Engineers ✓ Amazing Communication ✓ Quality Work within Budget ✓ Free Fixes after the project delivery ✓ Long-term partnership and support ✓ Clean, Documented Code ✓ Regular Updates WHAT KIND OF APPLICATIONS WE MAKE: - Bespoke Web Applications - Android / IOS Mobile Apps - Responsive Websites - Online Platforms - E-Commerce Multivendor - Business Management Software - CRM - ERP Systems - Booking Systems - AI based mai puțin
Angajează pe opencollar
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Hi I'm Ahmed, I'm Redhat certified administrator. I have more than 8 years of experience in Linux Systems, VMware (Virtualization). Web applications, databases. Security, Deployment,Backup and lot of skills. let's have a quick chat. Looking forward working with you.Hi I'm Ahmed, I'm Redhat certified administrator. I have more than 8 years of experience in Linux Systems, VMware (Virtualization). Web applications, databases. Security, Deployment,Backup and lot of skills. let's have a quick chat. Looking forward working with you. mai puțin
Angajează pe Ahmedi89
