Freelancers for hire in Sri Lanka
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Sponsored Freelancers
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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! less
Hire ShafirR
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➤I am a senior full-stack engineer with decade of experience, developing beautiful, reliable, and scalable products. I am passionate about bringing ideas from conception to launch, working with clients of all levels of technical acumen, and building products that help companies grow. I am extremely organized,...➤I am a senior full-stack engineer with decade of experience, developing beautiful, reliable, and scalable products. I am passionate about bringing ideas from conception to launch, working with clients of all levels of technical acumen, and building products that help companies grow. I am extremely organized, prides himself on his communication, and enjoys the perks of working in teams. less
Hire amalsudharika1
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⭐ بسم الله الرحمن الرحيم Will Support You Without Stopping! We are a team of Software,Web and App developers specialized in PHP, Magento, PrestaShop, MySql, SQL, ORACLE, C#, VB.net, SQL Server, Angular, IONIC, React, React Native technologies. We have successfully completed a wide array of projects using the above...⭐ بسم الله الرحمن الرحيم Will Support You Without Stopping! We are a team of Software,Web and App developers specialized in PHP, Magento, PrestaShop, MySql, SQL, ORACLE, C#, VB.net, SQL Server, Angular, IONIC, React, React Native technologies. We have successfully completed a wide array of projects using the above technologies. Our key expertise area is integrating marketplaces such as eBay, Amazon, Shopify, Wish.com, Lazada, Walmart, USPS, UPS, FedEx, DHL etc. using their respective APIs to make the sellers' life easy. You can always rely on us to get your project done professionally. - Languages - PHP, Java, C#/C++, Objective C, .NET and Python - Mobile App - iOS (Objective-C, Swift), Android (Java) - CMS - Wordpress, Magento, Joomla, WooCommerce. - Framework - CodeIgniter, CakePHP, Zend and Laravel. - Database - MySQL, SQL, MsSQL, Oracle and SQLite - Javascript, CSS, HTML5, JQuery, Bootstrap and AngularJs - MEAN stack, React JS, Meteor - PhoneGap/Cordova, Ionic - Server- Linux/Windows - VPN client with JxBrowser and Chromium Embedded Framework Thanks for your checking me! less
Hire ihshsl
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Senior Software Engineer with full-stack expertise in the niche of enterprise web apps, SaaS, CRM, dashboards, admin panels, data visualization, websites, landing pages, and hybrid mobile app development. Launch businesses/startups from scratch, maintain/upgrade existing systems, and provide the full end-to-end...Senior Software Engineer with full-stack expertise in the niche of enterprise web apps, SaaS, CRM, dashboards, admin panels, data visualization, websites, landing pages, and hybrid mobile app development. Launch businesses/startups from scratch, maintain/upgrade existing systems, and provide the full end-to-end (SDLC) cycle of product creation. Offer to create, test, optimize, and deliver such responsive solutions as: - SaaS, PWA, SPA, RIA - Enterprise solutions/web platforms/portals - Web apps, CRM, CMS - User-based / chart-based reporting, analytics, and management dashboards - Admin panels - E-commerce solutions - Websites - Landing pages - Mobile apps In the following niches: - Logistics, real-time vehicle tracking, fleet management - Healthcare, medical applications, and medicine - Real estate - Fintech - E-commerce - Big data - Food delivery Our technology stack: - MERN/MEAN - Front-end: React, Material UI, Ant Design, Next.js, Angular 6/7/8/9/10/11, AngularJS, Vue.js, Nuxt.js, pixel-perfect HTML5/CSS3/JavaScript (ES6, ES7, ES8) + TypeScript + jQuery / Bootstrap - Back-end: Node.js, Nest.js, PHP, Laravel, Firebase/Firestore, Apollo GraphQL, Python, Django, Flask - Custom WordPress & WooCommerce (Visual Composer, Advanced Custom Fields, WPML) - Mobile: React Native, Flutter - Hosting: AWS, Azure, Google Cloud, DigitalOcean - Database: MySQL, MsSQL, NoSQL, MongoDB, PostgreSQL - Mailing, marketing, and other integrations: SMS campaigns, SMTP, Sendinblue, SendGrid, MailChimp, Twilio, Zapier - Headless CMS: Strapi, React Bricks, BuilderIO, Storyblok, DatoCMS, Tina We also offer the following services separately: - QA/testing, penetration testing, - DevOps services, - Post-delivery support & maintenance. I'm interested in building successful long-term relationships and strictly respect daily communication on our projects - your satisfaction from the delivery and being up-to-date during the projects is what matters to me most. less
Hire mahen1398
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I am someone who has basic knowledge on JAVA,JAVASCRIPT,HTML,GIT,MYSQL and currently looking for jobs relating to this. I pride myself in time management and in my creative writing skills. so i am also interested in writing novels in romance, fantasy genres.I am someone who has basic knowledge on JAVA,JAVASCRIPT,HTML,GIT,MYSQL and currently looking for jobs relating to this. I pride myself in time management and in my creative writing skills. so i am also interested in writing novels in romance, fantasy genres. less
Hire rithakith
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Dear Client, I'm Abudul, familiar with Solana Blockchain and Web Development. I am a competent guy committed in making your project a SUCCESS and providing the best QUALITY to your SATISFACTION. I have 3years of experience in developing SOLANA Blockchain program, especially I have a deep knowledge and enough...Dear Client, I'm Abudul, familiar with Solana Blockchain and Web Development. I am a competent guy committed in making your project a SUCCESS and providing the best QUALITY to your SATISFACTION. I have 3years of experience in developing SOLANA Blockchain program, especially I have a deep knowledge and enough experience in development crypto trading BOT. And I am nearly new freelancer who just has been using this platform, also web developer who loves this platform and then like to develop great websites based good ideas from all smart people in the world. I always strive, explore new things and talk with talented people. And also feel hungry about learning New Skills. I learned something new, I am going to master it perfectly. By through these activities, Now I am able to get the world! - My main skills : ✔ Blockchain, RUST, Smart Contract, Solana, Web3 ✔ Solana trading bot, sniper bot, copy trader ✔ ReactJS, Angular2+,React Native, Flutter, Typescript ✔ NodeJS, Express, Laravel, Django ✔ SQL(MySQL,), NoSQL(MongoDB, CouchDB) ✔ HTML5, CSS, Sass/Less, Bootstrap ✔ PHP, JavaScript, jQuery, DHTMLX, Typescript, D3.js, Socket.IO, WebSocket ✔ UI/UX, responsive web ✔ Web Scraping | Data Scraping | Automation programming I am confident with my skill and if required I can also work efficiently with a team. Looking forward to working with you to grow and help you do the same. less
Hire amazeez1100
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Hi there, greetings!. I am creative and flexible and will be beneficial to your job. I strongly believe that my experience and skill in the areas of system design, database management, ERP, CRM, SAAS, and Invoice management systems will be beneficial to your related jobs and projects. I have 5 years of experience...Hi there, greetings!. I am creative and flexible and will be beneficial to your job. I strongly believe that my experience and skill in the areas of system design, database management, ERP, CRM, SAAS, and Invoice management systems will be beneficial to your related jobs and projects. I have 5 years of experience in HTML, CSS, Bootstrap, JavaScript, Angular, Node.js, Nest.js, React.js, Express, Java, Spring boot, MySQL, MongoDB, Google Firebase, IONIC, and IOS / Android App development. For the past couple of years, I've been working with technologies including Okta, JWT, oauth2, AWS, Jitsi, and many more. With high-end design and code management, I will deliver you a corporate-level system based on your needs. Key points : * Custom system developments from scratch to meet your exact software requirement. * I won't be providing any kind of copies of the previously built system by myself. * I won't be revealing any kind of security measure or precautions to third parties. * All the system deployment will be provided under a self-managed Non-disclosure agreement. * All the services, servers, packages and any other specific materials used to build the system will be registered under the client. * I won't be using any cracked versions or unlicensed materials to meet any kind of system requirements. * Main stacks for the systems would be Java / Node.Js / Angular / MySQL / MongoDB. * I will provide 24/7 support even after the final deployment of the system * I will guide you through best practices for managing the servers/databases/storage and live instances. Best regards, Lakshitha Kaluarachchi. less
Hire jlakshitha
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A passionate and educated web developer, always following best practices. Ready to offer my expertise! Feel free to get in touch for an initial consultation. Skills WEB DEVELOPMENT :- DESIGNING :- -PSD/HTML to WordPress -Logo Design -HTML CSS Bootstrap -...A passionate and educated web developer, always following best practices. Ready to offer my expertise! Feel free to get in touch for an initial consultation. Skills WEB DEVELOPMENT :- DESIGNING :- -PSD/HTML to WordPress -Logo Design -HTML CSS Bootstrap - Graphic Design and Edits -Theme customization - Banner Flyers -Responsiveness Check and Fix - Product Image customization -E-commerce setup -WordPress -WebHosting -VideoHosting -CDN -DNS -HTML -CSS -PHP -JavaScript Web Hosting 1. Site Transfers 2. Server Management You would Like in me :- #High Availability # Comfortable working in different timezone #Ready to take challenges #No upfront payment required #Give best for Job Satisfaction #Good Communication #Support after work # look for long term work relations #Contact Me For Your Project Discussion! I'm Happy To Reply less
Hire Krishanthz
