Cryptographersพร้อมรับจ้าง
แสดงผล 51 รายการ
freelancer ที่ได้รับการสนับสนุน
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I am an IoT full stack && Embedded system developer with 10 years of experience. I love working on the front end with HTML, CSS, and JavaScript frameworks like React to build responsive and user-friendly interfaces. On the back end, I enjoy using Node.js and Express to craft robust server-side applications and RESTful...I am an IoT full stack && Embedded system developer with 10 years of experience. I love working on the front end with HTML, CSS, and JavaScript frameworks like React to build responsive and user-friendly interfaces. On the back end, I enjoy using Node.js and Express to craft robust server-side applications and RESTful APIs. Always eager to learn, I stay updated on new technologies to enhance user experiences and make my projects shine! ย่อ
ว่าจ้าง kisongl
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⚡ Preferred Freelancer | ⚡ 13+ Years Experience in Web Security and WordPress Hello! I am Harwinder Kumar, a seasoned professional specializing in comprehensive Web Security and WordPress. I offer services in Malware Removal, Virus Removal, Ethical Hacking, Internet Security, WordPress Speed Optimization, Websites...⚡ Preferred Freelancer | ⚡ 13+ Years Experience in Web Security and WordPress Hello! I am Harwinder Kumar, a seasoned professional specializing in comprehensive Web Security and WordPress. I offer services in Malware Removal, Virus Removal, Ethical Hacking, Internet Security, WordPress Speed Optimization, Websites Transfer, SSL Installation, WordPress Development, Linux Server Administration and Zen Cart / Drupal / MODX / Moodle / Joomla CMS Upgrades. Achievements: ✅ Cleaned 5000+ websites successfully from malware with security enhancement. ✅ Conducted 1,000+ seamless website transfers. ✅ Completed more than 500 SSL installations. ✅ Optimized speed of 200+ WordPress websites. Services Offered: 1. Malware and Virus Removal (Cleaning Hacked Websites and Servers): ✔ Guaranteed 100% cleanup of websites, including databases from malicious code. ✔ Remediation of WP-VCD malware, backdoors, malicious javascript and conditional redirects. ✔ Specialized solutions for japanese keyword hack, SEO spam / pharma hack, credit card stealers and ecommerce malware. ✔ Google blacklist removal (This site may be hacked, The site ahead contains malware), google deceptive warning fix. ✔ McAfee SiteAdvisor, norton blacklist or any VirusTotal based blacklist fix. 2. Website Security Maintenance: Strategic security enhancements and guidance for future-proofing your digital assets. 3. Website Transfer and Migration: Expert transfer of websites to new hosts or domains for any PHP-based CMS or custom-coded websites. 4. SSL Installation and HTTPS Migration: Seamless migration from HTTP to HTTPS with secure padlock implementation. 5. WordPress Development and Troubleshooting: Comprehensive development and issue resolution, including critical and fatal error fixes. 6. HTTP Security Headers Fix: Implementation of essential security headers to protect your web application from common vulnerabilities and threats. 7. Linux Server Administration: Efficient server management promoting optimal performance and security. 8. WordPress Speed Optimization: Proven methods to enhance website performance following Google PageSpeed and GTmetrix standards. 9. Platform Upgrades: Upgrading Zen Cart, Drupal, MODX, Moodle and Joomla to their latest stable versions. 10. Penetration Testing: Thorough security vulnerability assessments to safeguard your web presence. If you're looking for a trusted partner to secure, optimize and enhance your digital operations, I am here to deliver superior solutions tailored to your needs. Let's collaborate to ensure your website is both secure and performing at its peak! ย่อ
ว่าจ้าง arfharwinder
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Hi, I'd like to thank you for considering us for your project! Our delivering philosophy are based on " We only commit what we can achieve " My team of 105 developers and I offer best Mobile App and Web Development services in the freelance industry. We have expertise in many different facets of Mobile...Hi, I'd like to thank you for considering us for your project! Our delivering philosophy are based on " We only commit what we can achieve " My team of 105 developers and I offer best Mobile App and Web Development services in the freelance industry. We have expertise in many different facets of Mobile Development, including (but not limited to): * Android / IOS Apps * 2D/3D games * Blockchain / Cryptocurrency * E-Commerce * ERP & CRM * Crypto Trading & Exchange * NFT Marketplace in Web3 We have harnessed our Mobile Development expertise to create all types of apps, and have had our hands in the creation of Restaurant/Food Order apps, Flutter/React hybrid solutions, Cryptocurrency Wallets and Exchanges, and so much more! Our experience is vast, and the scope of our work can't be compared to anyone. Meanwhile, we also offer a host of Web Development services, built around our knowledge of: * ReactJs / NextJS * NodeJs + MongoDB * AI/ML + Python * PHP / Laravel * Unity 3D * C# Programming * Metaverse * Custom LLM development We're happy to discuss any of these services with you, and can answer any questions you may have. If you are curious about working with us, just let us know! We offer 3 months free support after app launches, constant customer support, and regularly-scheduled work progress reports, so we always work to keep the client's needs first. ย่อ
ว่าจ้าง elaunch
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i love the challenge of solving hard problems that make me thinking just tell me what you want to be done and wait for perfect resulti love the challenge of solving hard problems that make me thinking just tell me what you want to be done and wait for perfect result ย่อ
ว่าจ้าง BeshoyMousaKhair
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OweBest is a dynamic and rapidly expanding IT company based in India. We assist our customers in identifying their most significant business opportunities and capitalizing on them through our exceptional services. Our expertise includes: 1. Artificial Intelligence (AI) 2. Web Design & Development 3. Mobile...OweBest is a dynamic and rapidly expanding IT company based in India. We assist our customers in identifying their most significant business opportunities and capitalizing on them through our exceptional services. Our expertise includes: 1. Artificial Intelligence (AI) 2. Web Design & Development 3. Mobile Application Development 4. Core PHP Development 5. CodeIgniter, CakePHP, Laravel Development 6. WordPress, Python, Magento Development 7. Node.js, AngularJS, Express.js, React 8. .NET MVC 9. AWS, Azure, and Google Cloud Solutions 10. Hybrid and Native Mobile App Development 11. Android & iOS App Development 12. Salesforce 13. Machine Learning 14. Blockchain Development 15. Flutter and React Native 16. MongoDB, Cassandra, Big Data 17. Cryptocurrency Exchange 18. Penetration & Vulnerability Testing We also work with many other technologies. With OweBest, you can be assured of quality and genuine work. Take a look at our portfolio - it speaks for itself. Best Regards, Team OweBest ย่อ
ว่าจ้าง owebest
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arhamsoftltd arhamsoftltd
$65 USD / ชม.
Web | Odoo | .Net | Mobile | AI/ML | BlockchainUnited StatesArhamSoft LLC is a reputable and distinguished IT company certified by the International Organization for Standardization (ISO), assuring you of our commitment to quality management, customer satisfaction, and continuous improvement in our services. Our team comprises a group of highly skilled and experienced...ArhamSoft LLC is a reputable and distinguished IT company certified by the International Organization for Standardization (ISO), assuring you of our commitment to quality management, customer satisfaction, and continuous improvement in our services. Our team comprises a group of highly skilled and experienced professionals dedicated to providing the best solutions tailored to meet your unique business needs. Our expertise spans across various domains including but not limited to web development, software development, mobile application development, game development, AI/ML, and Blockchain. We leverage cutting-edge technologies, innovative strategies, and a customer-centric approach to provide efficient and effective IT solutions. Our proficiency in managing complex projects, ability to deliver within set timelines, and dedication to customer satisfaction have earned us recognition and respect in the IT industry. Please take a look at the domains and technologies we have working on: - Artificial Intelligence/Machine Learning: Chatbots, Reinforcement learning, Imitation learning, Deep Learning Algorithms, Neural Networks, Face Detection/Recognition, NumPy, Pandas, Data Science, Tensorflow - Artificial Reality/Virtual Reality: ARKit, AR Core, ARToolKit, Vuforia - Games Development: Unity, Unreal Engine 5, 3D models, 3D environment, characters, Animations - Frameworks: Ruby on Rails, Node.js, CakePHP, Laravel, ZEND, CodeIgniter, jQuery, Symfony, Yii, Phalcon, Fuel PHP, Java Springboot - Frontend: React, Vue, Jquery, AngularJS, BackboneJS, Sass, HTML5, CSS3, Typescript, Bootstrap - Languages: Asp.net, Ruby on Rails, PHP, Swift, Kotlin. Elixir - CMS: WordPress/Woocommerce, Magento 1/2, Shopify, BigCommerce, Prestashop, Squarespace - Blockchain: Solidity, Smart contracts certified, Defi development, Decentralized exchange (DEX), centralized exchange (CEX), NFT Marketplaces, Crypto Wallets, Crypto exchanges, Smart contract audit, and DAO. - Payment: Braintree, Stripe, Paypal, Blockchain payment gateway, 2checkout - Searching: Sunspot solar, Thinking sphinx, Elastic search - Database: PG, MySql, SQLite, MongoDB, NoSQL, SQL - Spec: Rspec, Capybara, Selenium, Minitest - Repo: GIT, BIT Bucket, TFS - Digital Marketing: Social media marketing, Advertising, Ads Campaigns, PPC, Google AdWords, NFT marketing - Dedicated Resource Outsourcing: Lead Generation - Content Writer - SEO, SEM, SMM, SMO ISO-9001:2015 -- ISO-27001:2013 Certified Whether you are a startup looking to establish your digital presence, or an established enterprise seeking to optimize your operations through technology, we are equipped and ready to assist. FEEL FREE TO CONTACT OR HIRE ย่อ
ว่าจ้าง arhamsoftltd
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Digital & Analog Electronics VHDL-Verilog-System verilog Matlab/Simulink Analog and Digital Communications Rust Python C/ C++/C# Micro-controllers Data Structures OOP Qt/ PyQt OpenCV x86 assemblyDigital & Analog Electronics VHDL-Verilog-System verilog Matlab/Simulink Analog and Digital Communications Rust Python C/ C++/C# Micro-controllers Data Structures OOP Qt/ PyQt OpenCV x86 assembly ย่อ
ว่าจ้าง Lightcanon
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Professional software developer with over 25 years of overall experience in software development and maintenance looking for challenge projects fit my skills. Main specialization: • developing Windows Desktop and Web solutions (mainly using C, C++, C#, ASP.NET) • converting/translating/porting code from one...Professional software developer with over 25 years of overall experience in software development and maintenance looking for challenge projects fit my skills. Main specialization: • developing Windows Desktop and Web solutions (mainly using C, C++, C#, ASP.NET) • converting/translating/porting code from one programming language to another programming language. • writing wrappers around miscellaneous libraries, packages and SDKs, mainly for using it with other programming languages. • consuming HTTP based APIs, (RESTful APIs, etc) • scrapping data from web sites, both with and without Selenium Secondary specialization: • developing Linux and cross-platform solutions and utilities. • scripts/utilities to process Excel spreadsheets ย่อ
ว่าจ้าง vano101
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Hello, I’m Sushil — a highly skilled expert in graphic design, blockchain development, web platforms, and mobile apps, proudly serving clients on Freelancer.com since 2005. With over 475 successful projects, a 9.9/10 client satisfaction rating, and a 98% job completion rate, I am committed to delivering top-notch...Hello, I’m Sushil — a highly skilled expert in graphic design, blockchain development, web platforms, and mobile apps, proudly serving clients on Freelancer.com since 2005. With over 475 successful projects, a 9.9/10 client satisfaction rating, and a 98% job completion rate, I am committed to delivering top-notch solutions that drive business growth and innovation. What I Bring to Your Project: - Blockchain Mastery: Specialized in creating custom crypto solutions (ERC-20, Bitcoin Core, Polygon, Solana), smart contracts, DEX platforms, NFT marketplaces, and secure wallets. - Full-Stack Development Expertise: From concept to deployment, I craft high-performance web and mobile apps using modern technologies like React, React Native, Node.js, and Flutter — optimized for speed and scalability. - Eye-Catching Designs: Whether it’s a stunning logo, a visually engaging website, or a 3D character for games, I create designs that not only look great but also establish trust and engagement. Tools I Excel In: Adobe Photoshop, Illustrator, Blender, 3DS Max, Maya, React, Node.js, Solidity, Flutter, Ethereum, Solana, and more. Why Clients Choose Me: 19+ Years of Expertise: A proven track record of delivering high-quality, results-driven solutions across a variety of industries. Clear Communication & On-Time Delivery: I pride myself on clear, concise communication, and reliable, professional service. Creative Problem-Solving: No matter the complexity, I approach every project with creativity and precision, ensuring it’s executed to perfection. Free Consultation: I offer a no-obligation consultation to help you define the best strategy for your project, ensuring we’re aligned from the start. Whether you're launching a new product, building a custom blockchain platform, scaling a brand, or developing the next innovative app — I’m here to turn your vision into reality. Let’s collaborate and create something extraordinary — message me today! ย่อ
ว่าจ้าง technosystem
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We are a dynamic team of digital experts specializing in UX/UI, Android, iOS, Flutter, React Native, Native, WordPress, Shopify, E-Commerce, and Branding solutions. As a Team collective, we are committed to empowering business leaders by crafting successful digital products that align with their unique needs and...We are a dynamic team of digital experts specializing in UX/UI, Android, iOS, Flutter, React Native, Native, WordPress, Shopify, E-Commerce, and Branding solutions. As a Team collective, we are committed to empowering business leaders by crafting successful digital products that align with their unique needs and goals. Our Specializations: ✅ UX/UI Mastery: Elevating user experiences through thoughtful design. ✅ Android and iOS Mobile applications on all platforms (Native/Flutter/React Native) ✅ WordPress and Shopify Proficiency: Tailoring websites for optimal functionality. ✅ E-Commerce Expertise: Driving online success through strategic digital solutions. ✅ Branding Brilliance: Creating distinctive brand identities that leave a lasting impression. Why Choose Pix Brand Team: ✅ Innovative Approach: We bring fresh ideas and stay ahead of industry trends. ✅ Client-Centric Collaboration: Your vision is at the forefront of everything we do. ✅ Dedication to Success: We are passionate about helping you achieve your digital goals. Look no further if you're seeking a partner to transform your digital presence. Our team is ready to infuse innovation into your projects and contribute to the success of your business. We are looking forward to your inquiry. Pix Brand Pvt. Ltd. ย่อ
ว่าจ้าง thakurjashpal
