Freelancers para contratação em United States - Página 4
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Mostrando 142 resultados
Freelancers Patrocinados
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skysystemsinc skysystemsinc
$20 Dólares / hora
Rising Star Development Agency - Web & Mobile AppsUnited StatesWelcome to our Profile! Your Gateway to Exceptional Digital Experiences! We are a digital Agency known as Sky System, Inc. based in Raleigh, NC, USA. We are new to this platform but you can easily find us on other platforms with good reviews and ratings. We are a dynamic team of expert full-stack developers, UX/UI...Welcome to our Profile! Your Gateway to Exceptional Digital Experiences! We are a digital Agency known as Sky System, Inc. based in Raleigh, NC, USA. We are new to this platform but you can easily find us on other platforms with good reviews and ratings. We are a dynamic team of expert full-stack developers, UX/UI designers, SEO engineers, QA engineers, and Project Managers. Our skills span across various domains, with particular expertise in: ⭐ UX/UI Designing: Figma, AdobeXD, Sketch, and InVision Studio. ⭐ CMS: WordPress, Shopify, Webflow, Wix, and Squarespace. ⭐ Frontend - JavaScript/Typescript, HTML/CSS, Tailwind CSS, React, React Native, Flutter, Next, Vue, and Angular. ⭐ Backend - Node.js, Nest.js, PHP/Laravel. ⭐ Databases - MongoDB, MySQL, NoSQL, and PostgreSQL. ⭐ Cloud services - AWS. ⭐ Tools - Git, GitHub, bug trackers, Jira. We have extensive experience collaborating with various startups, medium-sized enterprises, and large-scale businesses across diverse industries. Also, we have great expertise in creating custom coding platforms/Software such as ✅ Non-Profit, Crowdfunding, NGO ✅ HRM, Payroll, Workforce Management system ✅ Task Management system / Project Management system ✅ Real Estate Investor/ Agent Portals ✅ Healthcare / TeleHealth / Doctor / Patient Portal ✅ Job Board ✅ E-commerce Marketplaces ✅ SaaS platforms ✅ ERP and CRM System Why Choose Us for Your Business? 1. Innovative Excellence: Elevate your business with our innovative solutions, setting you apart in the market. 2. Client-Centric Approach: Your success is our focus. We tailor services to meet your unique needs for a personalized experience. 3. Proven Track Record: Trust in our expertise with a proven track record of successful projects and satisfied clients. 4. Timely Delivery, Quality Results: Expect on-time delivery without compromising on the quality of our work, ensuring your project's success. Let's collaborate and elevate your digital presence to new heights! Whether it's a stunning website, an efficient e-commerce platform, or a robust application, we are here to turn your ideas into reality. Regards, Team Sky Systems, Inc. menos
Contratar skysystemsinc
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✓ Back-end: .NET, Ruby on Rails, PHP, Node.js, Laravel, Wordpress ✓ Front-end JS: Next.js, AngularJS & 2+, React.js jQuery, AJAX, CoffeeScript ✓ Front-end UI development: HTML5, HAML, CSS3, SASS, LESS, Bootstrap ✓ Databases: MS SQL Server, PostgreSQL, MySQL, MongoDB, Redis ✓ Payment: Braintree, Stripe, PayPal,...✓ Back-end: .NET, Ruby on Rails, PHP, Node.js, Laravel, Wordpress ✓ Front-end JS: Next.js, AngularJS & 2+, React.js jQuery, AJAX, CoffeeScript ✓ Front-end UI development: HTML5, HAML, CSS3, SASS, LESS, Bootstrap ✓ Databases: MS SQL Server, PostgreSQL, MySQL, MongoDB, Redis ✓ Payment: Braintree, Stripe, PayPal, Authorize.net, 2CO, Google Checkout ✓ Searching: Solr, Elastic Search, Ransack ✓ TDD: RSpec, Mini_test, TestUnit ✓ TDD/BDD support: Capybara, Cucumber, Factory_girl, PhantomJS, Selenium ✓ Servers: AWS, MS Azure, Heroku, Rackspace, DigitalOcean ✓ Code Management Tools: Github, Bitbucket, Gitlab ✓ PM Tools: Jira, Trello, Asana menos
Contratar DanneyT
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As a Senior Golang Engineer with nearly seven years of experience, I possess a deep expertise in Go programming, system design, and scalable architecture. I am skilled in developing high-performance applications with a focus on concurrent and distributed systems. Highly experienced in all aspects of the software...As a Senior Golang Engineer with nearly seven years of experience, I possess a deep expertise in Go programming, system design, and scalable architecture. I am skilled in developing high-performance applications with a focus on concurrent and distributed systems. Highly experienced in all aspects of the software development lifecycle and end-to-end project management, from concept through to development and delivery. Consistently recognized as a hands-on and competent leader, skilled at coordinating cross-functional teams in a fast-paced, deadlinedriven environment to steer timely project completion within budgetary constraints. Strong skills include Database management, Golang, Python, Node and React. menos
Contratar frankdev0428
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justinmarkmedia justinmarkmedia
$490 Dólares / hora
Branding Expert - As Seen in Entrepreneur MagazineUnited StatesMy extensive branding skills have helped my clients generate OVER $50+ MILLION Dollars in revenue! (and... Growing Daily!) Over the years... I have been featured in Entrepreneur Magazine, ECT News, eCommerce Times, Comedy Central, Northern News and many other media publications. I would LOVE to use my expertise to...My extensive branding skills have helped my clients generate OVER $50+ MILLION Dollars in revenue! (and... Growing Daily!) Over the years... I have been featured in Entrepreneur Magazine, ECT News, eCommerce Times, Comedy Central, Northern News and many other media publications. I would LOVE to use my expertise to help you! menos
Contratar justinmarkmedia
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samimddn samimddn
$30 Dólares / hora
A well organized and highly energetic professional in SQL Server Database Administrator.United StatesTECHNICAL SKILLS: Operating Systems: Windows Server 2008/2012 /2014, 2016 Windows XP/8/10, VMware 10 Database: MS SQL Server 2017/2016/2014/2012 Languages: T-SQL, PL/SQL Reporting/Migration Tool: SSRS (SQL Server Reporting Services), SSIS, Crystal Report, Data Modeling: SSDD (SQL Server Database Diagram), Erwin, MS...TECHNICAL SKILLS: Operating Systems: Windows Server 2008/2012 /2014, 2016 Windows XP/8/10, VMware 10 Database: MS SQL Server 2017/2016/2014/2012 Languages: T-SQL, PL/SQL Reporting/Migration Tool: SSRS (SQL Server Reporting Services), SSIS, Crystal Report, Data Modeling: SSDD (SQL Server Database Diagram), Erwin, MS Visio Other Tools: SharePoint 2010,LiteSpeed (backup), Idera (Performance), Redgate, Remedy Ticketing System, JIRA. MS Office: Word, Excel, Access, Outlook and PowerPoint PROFESSIONAL EXPERIENCE Falcon Info Tech, New York, NY Jan 2019 – Dec 2019 SQL Server Database Administrator • Installed, and configured SQL Servers 2014, 2016 and 2017 and migrated databases from SQL 2014 to 2017. • Configured AlwaysOn for SQL Server 2017. • Setup database maintenance plans to backup/restore, reorganize indexes, fragmentation, update index and statistics on databases. • Implemented log-shipping as disaster recovery solution. • Design and deploy SSIS Packages to export/import data from various databases and files. • Used system monitor, extended event, SQL profiler to troubleshoot CPU/memory bottlenecks that negatively impact performance. • Experienced using SSIS to automation of the importing, exporting and manipulation of data. • Executed plans to fine tune stored procedure performance. • Allocated table partitioning for a large table to optimize query execution. • Created insert and update Trigger to monitor changes for audit purposes. • Configured Peer-to-Peer and Transactional Replication. • Maintained plan\view history and checked drives space. • Assigned alert for SQL server jobs schedule, operators and troubleshoot the Job failures. • Extensively practiced on Dynamic Management Views (DMV) in SQL Server 2017 and Checked Database Health by using DBCC Commands and DMVS • Investigated SQL error logs for any unexpected issues. LEADERSHIP & VOLUNTEER Volunteer, LaGuardia Community College, Queens, NY 03/2014/-08/2014 • Configured operating systems and software for network connectivity • Provided end user support in various levels of technical and non-technical staff • Supported PC hardware components, desktop operating system software, application software EDUCATION LaGuardia Community College, CUNY, NY Computer Networking and Administrator Falcon Info Tech, NY SQL Server Database Administrator Udemy Course SQL Server Database Administrator menos
Contratar samimddn
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I am the project manager for a digital web and SEO agency based in Miami, FL USA. We believe that a good website is nothing without proper SEO. All our websites even basics always include basic seo services. Spending thousands on a website is nothing if the developer doesnt properly know SEO and how it works....I am the project manager for a digital web and SEO agency based in Miami, FL USA. We believe that a good website is nothing without proper SEO. All our websites even basics always include basic seo services. Spending thousands on a website is nothing if the developer doesnt properly know SEO and how it works. Services: SEO Web Design (specializing in Wordpress) Custom web development and plugins Backlink building (high quality only) Link outreach services Social Media Management Services Facebook Ads and Google Adwords Management Content Wring SEO audits Team of 6 who can handle web design, monthly seo, link building, content writing and custom development menos
Contratar crismay
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definesfineout definesfineout
$85 Dólares / hora
Software Architect and Technology LeaderUnited StatesI am passionate about technology and excited to harness it in creative ways to deliver transformational impacts. Coding since age 9 on a Commodore 64, with over 18 years professional experience, I’ve delivered hundreds of software applications across a diverse array of environments. I am a polyglot programmer, and...I am passionate about technology and excited to harness it in creative ways to deliver transformational impacts. Coding since age 9 on a Commodore 64, with over 18 years professional experience, I’ve delivered hundreds of software applications across a diverse array of environments. I am a polyglot programmer, and enjoy bringing the most appropriate tools to each task. This is balanced by an appreciation for the talents and styles of a particular organization, for maintainability. I strive to eschew complexity in favor of simplicity and ease-of-use, for manageability. menos
Contratar definesfineout
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First, I want to clarify that .(DON'T RELY ON MY NEW ACCOUNT, CHECKOUT MY SKILLS AND PORTFOLIO, YOU WILL GET TO KNOW MY HIGH QUALITY WORK AND THEN DECIDE TO HIRE ME) I'm a FULL-STACK developer with over 15 years of experience in website and mobile app development. ❇️ MY MAIN EXPERTISE INCLUDES ❇️ ➡️FRONTEND ➔...First, I want to clarify that .(DON'T RELY ON MY NEW ACCOUNT, CHECKOUT MY SKILLS AND PORTFOLIO, YOU WILL GET TO KNOW MY HIGH QUALITY WORK AND THEN DECIDE TO HIRE ME) I'm a FULL-STACK developer with over 15 years of experience in website and mobile app development. ❇️ MY MAIN EXPERTISE INCLUDES ❇️ ➡️FRONTEND ➔ Angular JS, React, Vue.js, Express.js, PSD, HTML, CSS, Bootstrap ➡️BACKEND ➔ PHP, NodeJS, Laravel, Cakephp, Codeigniter ➡️CMS ➔ WordPress ➡️DB ➔ MySQL, MongoDB ➡️Python ➔ Django, Flask, Scrapping, Scripting, Odoo, Pandas, Data Analysis, Trading Script (Pinescript) ➡️Mobility ➔ iOS & Android (Flutter, Kotlin, React Native) ➡️Shop ➔ Shopify (Liquid), Woocommerce ➡️Servers ➔ Dedicated, Shared, VPS, Private Servers ➡️Marketing ➔ SEO + DIGITAL MARKETING ➡️Design ➔ UI / UX Design, Photoshop, Adobe XD, Figma, Sketch, InVision ➡️Game ➔ UNITY 2D / 3D ❇️ WHAT YOU CAN EXPECT ❇️ ➔ Daily Communication With Quick Replies To Messages ➔ Daily Work Update Report On Worked Things Of That Day ➔ Bug-Free Work With Proper Testing As I Know That Client Is Not Tester ➔ Guaranteed Work ➔ Ongoing Support As Needed Bases Sounds interesting? Let's have a quick Freelancer call/chat to discuss your project. menos
Contratar bilalanis1
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Hello, Client I am a professional, experienced, smart and premium developer. I did similar work like this. I can solve any of your problems. I have already done sth like this in my startup. I can do on low budget and work on your timezone from now. I’ll provide you best flexible results. Lets talk more. I guess we...Hello, Client I am a professional, experienced, smart and premium developer. I did similar work like this. I can solve any of your problems. I have already done sth like this in my startup. I can do on low budget and work on your timezone from now. I’ll provide you best flexible results. Lets talk more. I guess we will reach to something. Best regards. menos
Contratar dillon27
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I'm 5+ years of expertise in AI, machine learning, deep learning, NLP, LLMS, LangChain, chatbot development, and object detection and recognition, Mobile Application screen frontend UI design and backend functionality development work on the Android and iOS platforms as well as website frontend UI design and backend...I'm 5+ years of expertise in AI, machine learning, deep learning, NLP, LLMS, LangChain, chatbot development, and object detection and recognition, Mobile Application screen frontend UI design and backend functionality development work on the Android and iOS platforms as well as website frontend UI design and backend functionality development work utilizing the premium technology listed below. Expertise: AI & Machine Learning: Proficient in developing and deploying machine learning models. Expertise in supervised and unsupervised learning algorithms. Deep Learning: Skilled in designing and training deep neural networks. Implementation of CNN and RCNN NLP: Specialization in NLP for chatbot development and language understanding. Advanced text processing, sentiment analysis, and language generation. LLMS : Experience working with LLMs for complex language tasks. Utilization of latest models for enhanced performance. Chatbot Development: Healthcare, Automobile, Sales, Retail, Ecommerce, etc., chatbots with Python, Langchain, OpenAI, AI, ChatGPT Object Detection and Recognition: Expertise in developing and fine-tuning models for accurate object detection.Implementation of recognition algorithms for diverse applications. Mobile App: App frontend UI design: Adobe Photoshop, Adobe XD, Figma API and web service development: RESTful API with Postman collection Web-based admin panel functionality development: PHP Laravel MVC Framework App backend functionality development: Native Android app - Kotlin with Android Studio Native iOS app - Swift with Apple XCode Hybrid platform - Flutter with Dart Programming language with Android Studio Database: Room, SQLite, MySQL Others: AWS, cloud services, firebase, in-app purchase integration, 3rd party API integration like Payment gateway APIs, SMS and Call APIs, GPS location-based APIs, UI, UX, SDK, NDK, SIP, MNV, MVVC, CBD, and many more Website: Frontend UI design: HTML, CSS, JavaScript, Bootstrap, Jquery JavaScript Framework: Vue JS, React JS API and web service development: RESTful API with Postman collection Website backend and web-based admin panel functionality development: PHP WordPress and Laravel MVC Framework Database: MySQL Others: AWS, cloud services, 3rd party API integration like Payment gateway APIs, SMS and Call APIs, GPS location-based APIs Project Management tools: Jira, Slack, Trello Source Code Management tool: SVN, Github, Gitlab I'll happy to discuss any of these services with you and can answer any questions you may have. menos
Contratar colter6
