展示 427 结果
高级威客
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Please see my Upwork profile with a lot of experience and excellent feedbacks: https://www.upwork.com/fl/subir At a glance: * Expert in WordPress (12 years), Magento (9 years), speed optimization (12 years), web server (12 years), python (5 years), mathematics, and physics. * Website speed depends on web server...Please see my Upwork profile with a lot of experience and excellent feedbacks: https://www.upwork.com/fl/subir At a glance: * Expert in WordPress (12 years), Magento (9 years), speed optimization (12 years), web server (12 years), python (5 years), mathematics, and physics. * Website speed depends on web server configuration & website content. I work in both of them to make a 90%+ page score for mobile & desktop. * I fix core web vital errors. * I use neat and clean coding, search engine-friendly coding, optimized coding, w3 validated coding. * Fluent in speaking, writing, listening, and reading English. * I AM A FULL-TIME PREFERRED FREELANCER & I WORK MYSELF. ---------------------------------------------------------- Magento/Woocommerce: ---------------------------------------------------------- 8 years experience in magento and 11 years in woocommerce. I can do anything in Magento & woocommerce Please see my Ecommerce Development profile for more details. ---------------------------------------------------------- WordPress: ---------------------------------------------------------- 12 years of experience in WordPress and I can do anything in WordPress. Please see my CMS Development profile for more details. ------------------------------------------------------------ Page speed optimization skill: ------------------------------------------------------------- Load time/page speed score of a website depends on a lot of factors in web server (CPU, number of CPU cores, CPU Clock Speed, ram, server configuration, server cache, etc) and website content (number of plugins (WordPress), images, pages, page content, etc). Even each line of coding can help improve load time. As I am an advanced-level programmer and I have 12 years of experience in speed optimization, web server and web programming, I can do a lot of work on both web servers and websites to make a site the highest possible fast to load. Only advanced-level programmers can work on both of them. * I fix the issues of LCD, FID and CLS of core web vitals in google search console. Website speed depends on the webserver and website content. There are a lot of works to make a website the highest possible fast to load. Even I can work every line of coding to make it faster to load. Some of the important works for speed improvement I do (but not limited to): 1. js/CSS/image optimization. 2. Image resizing. 3. cleaning and optimizing code. 4. Remove unused plugins and replace plugin functions with the theme. 5. Use any of the best cache plugins which is the best for your website. 6. checking webserver like CPU clock speed, ram, configuration, and fixing issues. 7. reducing server response time. 8. Cache implementation 9.CDN implementation (Cloudflare, stack path etc). 10. removing render-blocking script. 11. reducing first byte (TTFB). 12. remove unused CSS and js. 收起
雇用 skchybd
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I am currently seeking long-term remote and onsite job opportunities. With 13 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, Mysql, and Linux customization. I...I am currently seeking long-term remote and onsite job opportunities. With 13 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, Mysql, and Linux customization. I am also proficient in Python and PHP scriptwriting for IVR and AGI implementation on Asterisk. I have a team for support and further development. My expertise includes: - Linux - Hosting Systems Administration & Monitoring - Design and implementation of High-Performance SIP SBC - DevOps CI/CD - Service Optimization - Security Hardening - VoIP, Asterisk, SMS, Dongle, and FreePBX installation, configuration, and maintenance - WebRTC SIP Phone - Infrastructure Planning - Disaster Recovery - Shell Scripting - Capacity planning, application delivery planning - Network Troubleshoot, Spanning Tree, PVST, RSTP, HSRP, RIP, BGP, EGRP IGRP, MPLS - SAN Troubleshoot - GlusterFS, CEPH - NFS, SMB, ISCSI, SMTP - Linux performance tuning - MySQL, Oracle DB performance tuning - Laravel web application development - Web Security, Web benchmark, best practice - IPTV, Live streaming, VOD, FFmpeg - Raspberry Pi Please let me know if you have any questions or require further information. 收起
雇用 abusayed2004
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Hello, I am Nuruzzaman, and I am a SQL Expert for all type of DB and also Software Dev Expert with over 23 years of dynamic, comprehensive experience in the field. I’m a professional who puts his duty to his client before anything else. If I accept your project, I’llhandle it with care and focus, and will keep you...Hello, I am Nuruzzaman, and I am a SQL Expert for all type of DB and also Software Dev Expert with over 23 years of dynamic, comprehensive experience in the field. I’m a professional who puts his duty to his client before anything else. If I accept your project, I’llhandle it with care and focus, and will keep you in the loop at every step and juncture to ensure your satisfaction in the final product. I have experience in a number of different areas, including (but not limited to): 1. ERP Software Development Expert 2. MS SQL , MY SQL Database Expert last 25 Years 3. Visual Studio .net (C#, vb.net, Asp.net) 4. Accounting, Inventory, Sales, HR & Payroll single Module development Expert 5. Attendance Device Integration with Application (Zkteco and Any Other popular Model) 6. Any type Point of Sale (POS) Solution 7. SSRS, Crystal Reporting Expert 8. PHP, JavaScript Expert 9. MS Excel Expert 10. Trading Software Expert 11. IVR Software Development I’ve worked on some truly challenging, multi-faceted projects in the past, and those are my favorites'. I’ve created and fine-tuned Zkteco Biometric integrated systems in the past, and I’d love to show you what I can do for you. So, if you’re interested, I’m a quick message away! I’m reachable through Freelancer at all hours, and will respond to you as soon as I can so we can start. Thank you for your time! 收起
雇用 tutulsoft
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Coding is the key to successful programming. I am perfect and committed to minimizing loading and browsing time. Many clients face poor experiences as an inexperienced developer, but I ensure you about the pros and cons of my work. I have worked professionally as a web developer for more than 12 years. My commitments...Coding is the key to successful programming. I am perfect and committed to minimizing loading and browsing time. Many clients face poor experiences as an inexperienced developer, but I ensure you about the pros and cons of my work. I have worked professionally as a web developer for more than 12 years. My commitments include ✔️ Functional Smoothness and clarity ✔️ Ensure Best Utilization of Coding ✔️ Bring Economical progress ✔️ Web & Design generated from the context My expertise are - ✔️ WordPress ✔️ Woo-commerce ✔️ eCommerce ✔️ CodeIgniter ✔️ Laravel ✔️ Python ✔️ Core PHP ✔️ AJAX ✔️JavaScript ✔️ MySQL ✔️ HTML ✔️ CSS Anyway, working with me will surely make you feel good. Each and every project I start with targeting the best possible use of code and resources. It requires in-depth research to analyze the potential inherent in the project itself. Which ensures little or no scope at the failure of that project. 收起
雇用 rahadkp50
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We are a team named techlogicians consist of excellent developers and graphic designers. Our members are very proficient and skillfull. We are ready to provide following Services... Website Design and Develpoment: HTML(Psd to Html,Html5 ) CSS(Bootstrap->Responsive) JAVASCRIPT(Jquery-> ajax) PHP(...We are a team named techlogicians consist of excellent developers and graphic designers. Our members are very proficient and skillfull. We are ready to provide following Services... Website Design and Develpoment: HTML(Psd to Html,Html5 ) CSS(Bootstrap->Responsive) JAVASCRIPT(Jquery-> ajax) PHP( Wordpress -> Laravel -> Codeigniter -> YII -> CakePHP) CMS (WordPress->Opencart) PYTHON(Django) Mobile Application Development : ANDROID IOS 收起
雇用 ishtiaqn2o
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phpprogramming phpprogramming
$15 美元/小时
Skilled PHP/JavaScript/Laravel/Wordpress DeveloperBangladeshHello there, Good Day :) Thank you for keeping eyes on my profile. I am a professional web developer skilled in PHP, MySQL, JavaScript, Laravel and WordPress. I learn new things and apply my knowledge to solve real life problems. Share your ideas/needs. You will get 100% quality work with satisfaction. please...Hello there, Good Day :) Thank you for keeping eyes on my profile. I am a professional web developer skilled in PHP, MySQL, JavaScript, Laravel and WordPress. I learn new things and apply my knowledge to solve real life problems. Share your ideas/needs. You will get 100% quality work with satisfaction. please inbox me to discuss more and let's get started. Thank you Mahmudul Hassan 收起
雇用 phpprogramming
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shahoriarkhondo1 shahoriarkhondo1
$20 美元/小时
Front End Developer | Wordpress | Shopify | WixBangladeshHello, Worked for over 600+ clients in 40 countries. Concrete portfolio of over 390+ active projects. Highly skilled & experienced in the following technologies: Elementor, woocommerce, Multivendor Ecommerce development Expert - Creative UI / UX Design - Frontend Dev ( jQuery, React.js) - Backend Dev ( PHP,...Hello, Worked for over 600+ clients in 40 countries. Concrete portfolio of over 390+ active projects. Highly skilled & experienced in the following technologies: Elementor, woocommerce, Multivendor Ecommerce development Expert - Creative UI / UX Design - Frontend Dev ( jQuery, React.js) - Backend Dev ( PHP, Laravel) - CMS Development ( WordPress, Opencart) - E-commerce ( Woocommerce, Shopify, Magento) I'm passionate about ensuring my clients know what they need in this hyperconnected world that is always rapidly evolving. I'm always giving 100% satisfaction to my client. Please message me with any inquiries. Regards, khondoker 收起
雇用 shahoriarkhondo1
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Experienced in: ✅ Targeted B2B Lead Generation ✅ Email List Building ✅ MS Excel ( Cleaning, Formulas) ✅ SMM ✅ eCommerce Management ✅ Virtual Assistant ✅ Scraping ✅ SEO ✅ WordPress ✅ ZeroBounce ✅ Google Ads Management I've worked as a Virtual Assistant for a long time. I am a full-time freelancer...Experienced in: ✅ Targeted B2B Lead Generation ✅ Email List Building ✅ MS Excel ( Cleaning, Formulas) ✅ SMM ✅ eCommerce Management ✅ Virtual Assistant ✅ Scraping ✅ SEO ✅ WordPress ✅ ZeroBounce ✅ Google Ads Management I've worked as a Virtual Assistant for a long time. I am a full-time freelancer to satisfies my clients by providing them detail-oriented, organized, and right work. Able to strategize and rank effectively to carry out multiple tasks and stay calm under pressure. I worked with over 300+ companies/Clients based in the US and Europe. I will give the best service to my clients by making sure I know what they want and how to do it, exceeding their expectations by completing the assigned tasks before the deadline, and by always dealing with them professionally. Thanks 收起
雇用 bd100m
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ALWAYS DO MORE THAN IS REQUIRED OF YOU. We are highly experienced in Photoshop, Illustrator, Graphic Design, Banner Design & all kinds of design-related work We provide services in the following domains: >> Clipping path >> Background removing/changing/deep etching >> Image editing >> Image optimization for web >>...ALWAYS DO MORE THAN IS REQUIRED OF YOU. We are highly experienced in Photoshop, Illustrator, Graphic Design, Banner Design & all kinds of design-related work We provide services in the following domains: >> Clipping path >> Background removing/changing/deep etching >> Image editing >> Image optimization for web >> Image enhancement >> Portrait retouching >> Image manipulation >> Photo restoration >> Photo Retouch >> Hair masking >> Color correction >> Creating vector image >> Flyer/Brochure design >> Business card >> Banner design >> Label Design >> Invitation Design With over 15 years of experience in graphics design, Photoshop, and photo editing. 收起
雇用 Delowar84
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Hey there! I'm Nurullah Al Masum, a dedicated freelancer specializing in Android app development. I've been in the game for three years, and let me tell you, I've got some serious skills when it comes to programming languages like Java and Kotlin. I love working with frameworks like Android Studio to bring ideas to...Hey there! I'm Nurullah Al Masum, a dedicated freelancer specializing in Android app development. I've been in the game for three years, and let me tell you, I've got some serious skills when it comes to programming languages like Java and Kotlin. I love working with frameworks like Android Studio to bring ideas to life. My passion? Innovation. I'm always pushing boundaries and striving for excellence in everything I do. With a solid educational background in Computer Science and Engineering, I stay ahead of the curve, constantly learning and keeping up with the latest industry trends. Looking for someone who can turn your ideas into amazing mobile experiences? Look no further! I'm here to bring your vision to reality. Hire me, Nurullah Al Masum, and let's create some exceptional Android apps together! 收起
雇用 masummsnr
