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高级威客
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✅ TOP-RATED ELITE Freelancer, specializing in SQL Server DBA, Database Development, & Business Intelligence Development (Data Engineer). ⭐⭐⭐ I've solved customer-facing SQL Server bottlenecks and made massive performance improvements for Fortune companies and well-known organizations, including the following to...✅ TOP-RATED ELITE Freelancer, specializing in SQL Server DBA, Database Development, & Business Intelligence Development (Data Engineer). ⭐⭐⭐ I've solved customer-facing SQL Server bottlenecks and made massive performance improvements for Fortune companies and well-known organizations, including the following to illustrate some of them: ✅ AAA Communication Inc. USA ✅ NeTex Consulting. USA ✅ Cloud Retailer. USA ✅ Selectel Wireless. USA ✅ Jevin Inc. USA Extensive Experience as a SQL Server DBA (Versions 2000 - 2019) methodically identifying and resolving complex underlying causes of Microsoft SQL Server problems, using a vast variety of techniques and tools. I have solved numerous show-stopping SQL Server Performance problems, as well as often re-engineered immensely complex designs and code, providing significantly improved performance. Expert Level ability with Data Extraction, Transformation, and Loading (ETL) from numerous heterogeneous data sources. I pride myself in my ability to intuitively gather, interpret and understand your requirements, as well as develop intuitive and creative Business Intelligence Solutions using the full MSBI stack (Power BI, SSAS, SSRS, SSIS, Datazen). ⭐ Here's what I can bring to your project ⭐ ✅ Top-notch experience in all versions of SQL Server (2000 - 2019) and cloud platforms ✅ Extensive experience working with large enterprise transactional databases ✅ Expert understanding of data security best practices when working with PII and PHI data ✅ Ability to quickly diagnose SQL performance issues and identify query pain points ✅ Expert ability in designing ETL processes for data warehouses and BI databases ✅ 24/7 ultra-reliable communication: you will always be aware of the project status ✅ Someone who cares about helping you succeed and bringing value to your business ⭐ Why you should choose me over other freelancers ⭐ ✅ Client Reviews: I focus on providing VALUE to all of my Clients and Earning their TRUST. The Client Reviews and Feedback on my Profile are immensely important to me and the value that I provide. ✅ Over-Delivering: This is core to my work as a Freelancer. My focus is on GIVING more than what I expect to RECEIVE. I take pride in leaving all of my Clients saying "WOW" ✅ Responsiveness: Being extremely responsive and keeping all lines of communication readily open with my Clients. ✅ Resilience: Reach out to any of my Current of Former Clients and ask them about my Resilience. Any issue that my Clients face, I attack them and find a SOLUTION. ✅ Kindness: One of the biggest aspects of my life that I implement in every facet of my life. Treating everyone with respect, understanding all situations, and genuinely wanting to IMPROVE my Client's situations. ⭐⭐⭐ I am eager to work with you, to provide reliable, consistent, and High-Level solutions to design/development challenges. Please contact me, so we can discuss how we can work together to FULLY meet your Business Needs! 收起
雇用 ShafirR
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EugeneLebedev EugeneLebedev
$100 美元/小时
Microsoft Power Platform, Tableau, Looker, GA4United KingdomFor me business is not just income. It is a way to make a difference to the world. This is why I am donating: - 10% or my profits to Ukrainian army - £1k per month to fight climate change Biggest achievements: - Created BI dashboards for Google, TelePerformance Marketing and Autodesk - Created Power Apps for...For me business is not just income. It is a way to make a difference to the world. This is why I am donating: - 10% or my profits to Ukrainian army - £1k per month to fight climate change Biggest achievements: - Created BI dashboards for Google, TelePerformance Marketing and Autodesk - Created Power Apps for American Express and Delta Airlines - Automated data extraction and transformation saving 80 working hours per week to a UK engineering consultancy How can I help you: - Create dashboards that actually support business decisions. Not just turn data into a bunch of pivot tables. - Save you time automating the data extraction and transformation - Create Power Apps that make your processes digital and standard - Discover insights with machine learning If the above sounds like something you need, why don’t we talk? I am available almost 24/7 收起
雇用 EugeneLebedev
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Webtechfusion23 Webtechfusion23
$30 美元/小时
✅Top 1% Web solutions | PHP | Laravel | WordPress|PakistanI am a Full Stack Web developer with over 10 years of experience in PHP (Core PHP, Codeigniter & Laravel) and Wordpress. I have successfully served more than 1,000 businesses through various freelancing platforms like Upwork and Fiverr. I absolutely love making software that helps businesses work better and smarter....I am a Full Stack Web developer with over 10 years of experience in PHP (Core PHP, Codeigniter & Laravel) and Wordpress. I have successfully served more than 1,000 businesses through various freelancing platforms like Upwork and Fiverr. I absolutely love making software that helps businesses work better and smarter. It's like giving them a superpower! ✅MY SERVICES: ✔️Web based Enterprise Resource Planning (ERP) Software ✔️Web based Content Management Systems (CMS) ✔️Web based Inventory Management Systems ✔️Web based Accounting Management Systems ✔️Web Data Analytics Dashboards ✔️API Development ✔️Web Scraping ✔️Wordpress Website development ✔️Ecommerce/WooCommerece ✔️Web Security ✅MY EXPERTISE: ✔️Core PHP ✔️MVC ✔️CodeIgniter ✔️Laravel ✔️JavaScript ✔️Wordpress ✔️ HTML5 ✔️CSS 3 ✔️jQuery ✔️AJAX ✔️MySQL ✔️MySQLi ✔️ React JS ✔️Node JS ✔️ Firebase ✔️Cronjob ✔️ Cake PHP ✔️FireStore ✔️ MongoDB ✔️ Cpanel ✔️ Web Security ⭐MY PROJECTS: ✔️ERP System: https://demopump.munshei.pk ✔️Gaming & Gifts: https://bonustienda.com/app ✔️WooCommerace: https://sandalirasoterra.it/ ✔️WooCommerace: https://thestoreonline.com.au/ ✔️WooCommerace: https://joypack.com.mx/product-category/experiencias/ ✔️Customize Cart Plugin: https://noblendy.com/cart-2/ ✔️Wordpress Website for Movers: https://brightprofessionalmovers.com/ ✔️Traverls & Tours: https://pericoripiaotours.com/home-new/ ✔️Health & Care: https://atriohomecare.org/ ✉️ Reach Out and Let's Transform Ideas into Reality Thank you Regards, Aftab Ahmad Full Stack Developer 收起
雇用 Webtechfusion23
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ZAWN Tech is an IT company based on Certified Programmers providing all kinds of IT solutions since 2014. Our skills are: Blockchain: Metaverse, Web3, NFT, NFT Games, Smart Contract, White Paper, Blockchain (Eth, WAX, Solana, BSC, Polygon), Pancakeswap, Arbitrage Bot, Uniswap, DEX, DAPP, (Frontend,Snipper,Sandwitch...ZAWN Tech is an IT company based on Certified Programmers providing all kinds of IT solutions since 2014. Our skills are: Blockchain: Metaverse, Web3, NFT, NFT Games, Smart Contract, White Paper, Blockchain (Eth, WAX, Solana, BSC, Polygon), Pancakeswap, Arbitrage Bot, Uniswap, DEX, DAPP, (Frontend,Snipper,Sandwitch Bots) Web: Core: HTML, CSS, WordPress, PHP (Magento, Cakephp, Codeigniter, Symfony, Laravel), Javascript (MEAN+MERN), React.js, Angular, node.js, Express.js, Vue.js, D3.js, Three.js, Ruby on Rails, ASP.NET, AJAX, MVC, VB.NET, WPF, CMS, JSON, Docker, Odoo, RESTful API Gobiflow, Podio, Bubble.io, Webflow eCommerce: Woo+BigCommerce, Shopify, Ecwid, Shopware, Prestashop, Joomla, Drupal, Zoho, Odoo, WHMCS, Yii, vTiger, Suite/SugarCRM Desktop: Java, Python, C#/C++Programming, Delphi, Qt++, VB, Golang Design: Photoshop, Illustrator, Figma Game Development: WebGL, Html5, Unity3d, 3d Max, 3d Maya, Unreal Engine 4/25. UE5, Godot Mobile: Android, iPhone, PhoneGap, Ionic, Cordova, React Native, Xamarin, Flutter, AR/VR Calling: Twilio, Nexmo, Voip, Sip, Asterisk, FreePbx, Freeswitch. Trading: Sierra Chart, Pinescript, Thinkorswim, Tradestation, Metatrader, NinjaTrader, Tradingview, Binance, Kucoin, Interactive Broker, Iqoption, Fxtm Apis Computer Vision: Machine Learning, Artificial Intelligence, OpenCV, OCR, Tensorflow, GPT-3, GPT-4, Jetson Nvidia, YOLO, Chatbot, ChatGPT, OpenAI Hardware: Embedded System, Arduino, Matlab, Raspberry Pi, Esp32 收起
雇用 AwaisChaudhry
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I am a seasoned Web Engineer and Software Designer with over seven years of extensive experience in the IT industry. My professional journey began after graduating with a degree in Computer Science, fueling a passion for solving complex technological challenges and fostering a love for coding. I've since evolved into...I am a seasoned Web Engineer and Software Designer with over seven years of extensive experience in the IT industry. My professional journey began after graduating with a degree in Computer Science, fueling a passion for solving complex technological challenges and fostering a love for coding. I've since evolved into a dynamic, versatile problem-solver who thrives on being able to improve system efficiency and user interaction. 收起
雇用 mobimubasir
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Hello! As an experienced Senior Full Stack developer who Mastered PHP, Laravel, WP, MERN Stack, React Native, Python, JAVA, C#, ASP.NET MVC, BlockChain and Database Management like MySql, MongoDB and PostgreSql with over 9 years of develop experience. Additionally, my competencies in various responsive web designs,...Hello! As an experienced Senior Full Stack developer who Mastered PHP, Laravel, WP, MERN Stack, React Native, Python, JAVA, C#, ASP.NET MVC, BlockChain and Database Management like MySql, MongoDB and PostgreSql with over 9 years of develop experience. Additionally, my competencies in various responsive web designs, SEO, and Restful API, along with my online marketing skills, were leveraged to optimize many types of website post-development by increasing their rankings and generating traffic. I think even details that are not easily visible are important parts of design. Once I start, I always do my best that completes it to client's full satisfaction. Thanks 收起
雇用 tosiccalex
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I'm an expert IT with more than 20 years of experience in IT industry . i'll help you to manage your IT envirement and prvide a good solutions to manage your companyI'm an expert IT with more than 20 years of experience in IT industry . i'll help you to manage your IT envirement and prvide a good solutions to manage your company 收起
雇用 mr310
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To Our Esteemed Customer, Define your goals and reach your business potentials with our award-winning Website Development and Mobile app development services We are a team of 40+ Most Creative People and proud to be a Preferred Freelancer and we operate 24/7 to support our Global Client need wining their time zones...To Our Esteemed Customer, Define your goals and reach your business potentials with our award-winning Website Development and Mobile app development services We are a team of 40+ Most Creative People and proud to be a Preferred Freelancer and we operate 24/7 to support our Global Client need wining their time zones with shifts aligned to our Australian, European and Americas Customers We offer a wide range of web solutions and IT services that are bespoke in nature, can best fit our client’s business needs and provide them cost benefits needed for their business. Web Development (WordPress, Magneto, React Vue.js, Shopify, Joomla, 3D Cart, Prestashop, etc.) Web Designing (CSS, HTML, JavaScript, animations, etc.) Mobile App designing and development (IOS and Android) using Cordova, Flutter, React etc... Social Media Marketing. Search Engine Optimization both off Page and on Page. Data Entry services If you are looking out for a professional team of developers and designer who cares about customer here we are. Thanks IT FLEX SOLUTIONS INDIA 收起
雇用 shivmirthyusl
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Certified Server & Cloud Professional Architect with more than 15 years of solid expertise. I have Devops, AWS Cloud, Oracle Cloud, AZURE, Google Cloud, Linux, UNIX, Vmware, Openstack, Oracle Apps, DB and Windows Services expertise. Expertise on setup/configuration/Architect of Amazon web services(AWS), Oracle...Certified Server & Cloud Professional Architect with more than 15 years of solid expertise. I have Devops, AWS Cloud, Oracle Cloud, AZURE, Google Cloud, Linux, UNIX, Vmware, Openstack, Oracle Apps, DB and Windows Services expertise. Expertise on setup/configuration/Architect of Amazon web services(AWS), Oracle Cloud(OCI), Azure, Google, Digitial Ocean and almost all clouds as well. IT Infrastructure Cost Optimization -- Optimizing infrastructure for peak performance, security and best Cost utilization. IT Support -- Expert in resolution of Server services issues, Cloud issues, Live IT problems troubleshooting and fix with RCA. Migration Services -- Setup, Configuration & Migrations -- Expert in doing all types of server(Linux/Unix & Windows) services migration. Website, Application, Database(Oracle, MySQL, Postgresql, mongodb etc) and Mail migrations like Zimbra, exim Cpanel, Zpanel, Parallels Plesk panel, DNS setup, etc migrations. Network and Security Services -- Designing, implementing, and maintaining the security of network infrastructure. Identify and mitigate security risks, and keeping data and systems safe from cyberattacks. Configure and manage security services such as firewalls, intrusion detection/prevention systems, and endpoint security solutions. Perform penetration testing and vulnerability assessments. Mail Servers Expertise -- Zimbra, Microsoft Exchange, Office 365, Postfix, Exim, Dovecot, iRedMail, Sendmail -- Setup, Configuration, Migration on Enterprise level. Web Hosting Panel - cPanel/WHM, Direct Admin, ISPconfig, Webmin/Virtualmin, CWP, Plesk, Vestacp, Hestia -- Installation/Setup, Configuration, Migration on Enterprise level. Install, Administration & Migrations of WHM/cPanel Servers, Oracle Apex, Nominatim Server, Cacti, Nagios, Zenoss & PHPlist. Devops skills with tools like Jenkins, Ansible, Grafana, Prometheus, Terraform etc. Atlassian products Installation & Configuration like JIRA, JIRA Agile, JIRA Capture, Crowd, Stash, Confluence, Fisheye Bamboo, etc. Proactive infrastructure management for a worry-free future. Certified RHCE/RHCSA/RHCSS RHCVA, Openstack, Oracle Cloud(OCI) Professional & Mirantis Cloud Active Directory, Microsoft Exchange Administration, setup, Migration and Microsoft based server services management. I have a great academic background in Linux and Cloud as well as my experience compliments my studies. *AS AN ENGINEER, I CAN SAY NOTHING IS IMPOSSIBLE TO IMPLEMENT. FEEL FREE TO CONTACT ME ANYTIME* In addition to this, I look forward to working on your projects in your budget. 收起
雇用 amiteshojha
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Very skilled, innovative, and motivated Sr. Software Engineer with more than 12 years of experience developing and designing software projects, web applications, desktop applications, web APIs, Windows Services, Outlook/365 VSTO Addins and Outlook/365 Web Addins. Extensive experience supervising junior software...Very skilled, innovative, and motivated Sr. Software Engineer with more than 12 years of experience developing and designing software projects, web applications, desktop applications, web APIs, Windows Services, Outlook/365 VSTO Addins and Outlook/365 Web Addins. Extensive experience supervising junior software developers and working within teams. Superb organization and communication skills. Seeking software projects/tasks in the technologies like C#.NET, Xamarin, Android, ASP Classic, HTML, JQuery, SQL Server and MySQL. Having Master Degree in Computer Science (MCS) from International Islamic University Islamabad in 2006 expertise are C#, , SQL Server, MySQL and ASP classic. Also have hand on experience of MVC.NET, .NET Core, Entity Framework, Jquery, javascript, Web API, Angular JS, Microsoft GP Dynamics, Windows numerous projects (web applications, desktop applications) during my career in Buraq Integrated Solutions, Challenge Hunters Synergy Advisory & Solution and currently Datasmith South Africa. 收起
雇用 HajiAhmad
