Freelancers for hire in United States

  • C# Programming
  • .NET
  • United States
  • Online Users
Suggestions:
more

Countries

Specific Location

Exams

Hourly Rate (USD)

Rating

Online

Showing 89 results
  • Hire     qprotex
Hire     qprotex

    qprotex qprotex

    United States $120 USD / hour
    Senior Software Architect
    United States
    7.2
    59 reviews 59 reviews $120 USD per hour
    I offer comprehensive Software Architecture Services designed to build robust, scalable, and efficient software systems tailored to meet the unique needs of your business. My expertise lies in creating clear, actionable architecture blueprints that serve as a foundation for developing high-performing software...
    I offer comprehensive Software Architecture Services designed to build robust, scalable, and efficient software systems tailored to meet the unique needs of your business. My expertise lies in creating clear, actionable architecture blueprints that serve as a foundation for developing high-performing software solutions. With a focus on modern architectural patterns, microservices, and cloud-native technologies, I ensure that your software architecture is flexible, resilient, and ready for future growth. I work closely with each client to understand their specific challenges and objectives, providing personalized guidance on technology selection, system design, and best practices for implementation. My goal is to empower your development teams with a solid architectural framework that accelerates development, facilitates maintenance, and reduces overall project risk. Partner with me to transform your vision into a software reality that drives business success and technological innovation. My certifications: - Microsoft – Azure Administrator - Microsoft – Azure Fundamentals - Microsoft – Azure AI Fundamentals - Microsoft – Azure Data Fundamentals - CompTIA CASP+ - CompTIA Security+ - EC Council – CEH Certified Ethical Hacker -eLearnSecurity – eCRE Certified Reverse Engineer - IITAC – Certified Reverse Code Engineering Professional - IACRB – Certified Reverse Engineering Analyst -SmartBear – SOAPUI NG Pro less
  • Hire qprotex
  • Hire     ankurbora7
Hire     ankurbora7

    ankurbora7 ankurbora7

    United States $50 USD / hour
    Full Stack Developer
    United States
    4.8
    9 reviews 9 reviews $50 USD per hour
    Hello everyone, I am Ankur Bora, a verified and preferred freelancer, as indicated by my badges. With over 10 years of experience, I am a full-stack developer. My commitment is to build a trusting working relationship by demonstrating complete dedication to each project, regardless of its size or complexity. I...
    Hello everyone, I am Ankur Bora, a verified and preferred freelancer, as indicated by my badges. With over 10 years of experience, I am a full-stack developer. My commitment is to build a trusting working relationship by demonstrating complete dedication to each project, regardless of its size or complexity. I strongly believe that communication is essential for the success of any project. Here are the services I provide: ✔ WordPress plugin development ✔ Shopify development ✔ CodeIgniter ✔ Laravel ✔ Wix Velo ✔ Webflow ✔ BigCommerce ✔ .NET(Core) based on C# & VB ✔ Xamarin ✔ .NET MAUI ✔ React Native ✔ Flutter ✔ Angular Material/Ionic ✔ Django Admin & Flask ✔ Chrome Extension ✔ Microsoft Office Automation with VBA ✔ Selenium Web Driver ✔ Google App Script ✔ Professional web scraping ✔ Automation apps like eCommerce auto-checkout ✔ Craft CMS ✔ NopCommerce ✔ Sails.js, Knockout.js, Express.js, Vue.js, React JS, Next.js ✔ Developed many GPT chatbot apps using the ChatGPT API ✔ Google Tag Manager 4 integration into WordPress and Shopify ✔ Jotform Multi-step website and mobile app These are just a few of the services I offer. Feel free to ask any questions. Don't hesitate to contact me with your project details, and I'll be happy to answer your questions and discuss the details of your project. less
  • Hire ankurbora7
  • Hire     mulps
Hire     mulps

    mulps mulps

    United States $70 USD / hour
    Senior Full-stack Developer
    United States
    2.8
    1 review 1 review $70 USD per hour
    Hi I am a skilled front-end and back-end web developer with on-the-job experience with technologies like HTML, CSS, JavaScript, TypeScript, React.js, Next.js, PHP and many more. Also I have done many Website Design and UI/UX Design such as e-commerce design projects. My main skill is to stay constantly in contact...
    Hi I am a skilled front-end and back-end web developer with on-the-job experience with technologies like HTML, CSS, JavaScript, TypeScript, React.js, Next.js, PHP and many more. Also I have done many Website Design and UI/UX Design such as e-commerce design projects. My main skill is to stay constantly in contact with you, updating you on my progress and the difficulties I'm facing. I will respond to your feedback in real-time, and keep working at it until we are both satisfied with the result. I have been working for over two decades years with 5 years of professional experience. if you think your project will interest me, I will definitely take a look at it! Please initiate the chat so that we can discuss on your project. These are my skills. ⭐Python: ML, YOLO, Tesseract, Tensorflow, Django, Chatbot, Data Scraping ⭐Design: Website Design, UI/UX Design, Figma, HTML5, ⭐Front-end: Node.js, React.js, JavaScript, Next.js, Tailwind CSS, TypeScript.js, jQuery, Vue.js... ⭐Back-end: PHP, Nest.js, Redis, postman, REST API... ⭐Database: MySQL, MongoDB, PostgreSQL, SQLite ... ⭐Frameworks: Laravel, Wordpress, CodeIgniter, ... ⭐GIS: Three.js, Leaflet.js, Cessium.js, … ⭐Version Control: Github, Bitbucket Thank very much for your reading my profile. less
  • Hire mulps
  • Hire     robert1901
Hire     robert1901

    robert1901 robert1901

    United States $45 USD / hour
    Full Stack Dev-That’s me
    United States
    2.1
    1 review 1 review $45 USD per hour
    Q: What's your name? A: My name is Robert Alden, and I'm a Sr. Full Stack Developer with a passion for pushing the boundaries of web and blockchain technology. Q: What are your main skills? A: My core skills include the MERN stack, Django, Laravel, Solidity, Web3.js, and Vue.js. Q: Could you tell me more about your...
    Q: What's your name? A: My name is Robert Alden, and I'm a Sr. Full Stack Developer with a passion for pushing the boundaries of web and blockchain technology. Q: What are your main skills? A: My core skills include the MERN stack, Django, Laravel, Solidity, Web3.js, and Vue.js. Q: Could you tell me more about your experience with the MERN stack? A: Absolutely. I've developed numerous applications using MongoDB, Express.js, React, and Node.js, focusing on creating scalable, efficient, and user-friendly solutions. Q: How about your expertise in Django and Laravel? A: With Django, I've built powerful backends that prioritize rapid development and clean, pragmatic design. Laravel has been my go-to for developing elegant applications with a focus on simplicity and readability. Q: What makes you stand out in blockchain development? A: My experience in building NFT marketplaces and DeFi projects using Solidity and Web3.js sets me apart. I've successfully implemented smart contracts and DApps that are not only secure but also elevate the user experience in the blockchain space. Q: Why should someone hire you? A: I bring a unique blend of technical prowess, strategic thinking, and a human-centric approach to development. My aim is to deliver not just code, but solutions that resonate with users and stand the test of time. Me: If you work with me, you can expect the best service from me. Thanks. less
  • Hire robert1901
  • Hire     jeffreyconrad
Hire     jeffreyconrad

    jeffreyconrad jeffreyconrad

    United States $50 USD / hour
    Web, Mobile AI, Data processing, Simulation
    United States
    3.1
    3 reviews 3 reviews $50 USD per hour
    Leading the business to succeed is my first goal and responsibility. Over the last 10 years, I've taken a deep dive into web & mobile app development. I have startup experience and am very proud to make a few impacts that helped a couple of startups land deals and progress through their series of funding. In terms of...
    Leading the business to succeed is my first goal and responsibility. Over the last 10 years, I've taken a deep dive into web & mobile app development. I have startup experience and am very proud to make a few impacts that helped a couple of startups land deals and progress through their series of funding. In terms of skills/experience accumulated over a decade, my main skills are MERN stack, Vue, WordPress, Webflow as well as other CMS platforms. And I am very strong in traditional languages like HTML, CSS, JavaScript, TypeScript, PHP. My skills: - Application • C | C++ | Python | Java | C# • Windows Application | Mac Application • XMAL | Winform | Kotlin | Java Swing | JavaFx - Web • React | Angular | Vue • Server-Side Rendering (Gatsby.js | Next.js | Nuxt.js) • CMS and Web building platforms (WordPress | Shopify | Webflow | Unbounce | Squarespace) • Node.js (Express | Hapi | Sails | Loopback | Meteor) • Python (Django | Flask | Scrapy | Selenium) • PHP (Yii | Laravel | Symfony) • MySQL, MS SQL, PostgreSQL, MongoDB, DynamoDB, Airtable, Firebase - Mobile • Cross-platform mobile app development – App development in React Native (Android & iPhone). • Native mobile app development – iPhone (Objective C/Swift/Xcode) & Android (Java/Android Studio). • Web service integration (Restful APIs, JSON, XML, XML-RPC, and SOAP). • Databases (SQLite, CouchBase, Firebase). • Backend Development - Expert in Node.js. • Knowledge of AWS Mobile Hub, and AWS Lambda. • Expertise in Agile Software Development methodology. Thanks for your interest. less
  • Hire jeffreyconrad
  • Hire     rezajav
Hire     rezajav

    rezajav rezajav

    United States $30 USD / hour
    Senior web application developer
    United States
    3.3
    3 reviews 3 reviews $30 USD per hour
    I have been developing a CRM for 6 years , described in a video bellow: https://www.youtube.com/watch?v=E5n55zaWKzU I'm Expert in both UI Design and Data Structure at the same time that gave me ability to consider UI when i design data model and also Consider Model when i create UI and handle scenarios Architect...
    I have been developing a CRM for 6 years , described in a video bellow: https://www.youtube.com/watch?v=E5n55zaWKzU I'm Expert in both UI Design and Data Structure at the same time that gave me ability to consider UI when i design data model and also Consider Model when i create UI and handle scenarios Architect and design very complex Data Structure : Relational tables ,design indexes on big data ,Optimize Index views, Stored procedure, fulltext indexing Server side: I have wrote about 2 million lines of code in C# since 2002 like my own ORM (many times faster than LLBL and NHibernate !) I wrote 5 Articles in Codeproject Client side : I write in pure javascript (I have my own libraries) and C# ASP.Net i developed Websocket, WebRTC, Canvas 2D 3D, three.js, JQuery, JSON, SSL, CSS , write codes that compatible with Chrome , Firefox and IE I can create your project , a super fast web application, Mobile friendly with IOS/Android APP version, all at the same time. less
  • Hire rezajav
  • Hire     SuxrobGM
Hire     SuxrobGM

    SuxrobGM SuxrobGM

    United States $40 USD / hour
    Senior Software Engineer | .NET | Angular | Blazor
    United States
    2.5
    3 reviews 3 reviews $40 USD per hour
    As a highly skilled and dependable professional, I bring a comprehensive skill set to web, desktop, mobile, cloud, and game development projects. My experience spans a variety of roles, from addressing scalability issues in production engineering teams to launching innovative applications for startups. I excel in...
    As a highly skilled and dependable professional, I bring a comprehensive skill set to web, desktop, mobile, cloud, and game development projects. My experience spans a variety of roles, from addressing scalability issues in production engineering teams to launching innovative applications for startups. I excel in leading technical teams, streamlining development processes, addressing technical debts, and setting benchmarks for coding best practices. Software skills include: • Languages: C#, Python, JavaScript, TypeScript, PHP, Ruby On Rails • Databases: MS SQL, PostgreSQL, MySQL, MongoDB, Redis • Frontend: React/Redux, Vue.js, Angular, Blazor • Backend: ASP.NET Core, Node.js, Laravel, CI, WordPress • Others: WPF, MAUI, .NET 6, .NET Core, Entity Framework, SignalR, gRPC, HTML/CSS, Bootstrap, Express.js, Selenium, Unity 3D, RabbitMQ, Docker, Kubernetes, CI/CD, Azure DevOps, PhaserJS, Socket.IO I am available most of the time in a day to discuss and help the employers even after completing the project. So you can knock me anytime to get my assistance. less
  • Hire SuxrobGM
  • Hire     obsurf
Hire     obsurf

    obsurf obsurf

    United States $40 USD / hour
    Senior Web, Mobile & AI, Database Programmer
    United States
    3.0
    1 review 1 review $40 USD per hour
    Although the two worlds of web site design and web programming are separate and not equal, it has been my experience that they are interwoven and interconnected in many ways. To effectively program, the programmer needs to be aware of some design elements and practices. To effectively design, the designer needs to...
    Although the two worlds of web site design and web programming are separate and not equal, it has been my experience that they are interwoven and interconnected in many ways. To effectively program, the programmer needs to be aware of some design elements and practices. To effectively design, the designer needs to have an awareness of programming requirements, syntax, and browser-related issues. Technically speaking, I am more of a programmer. less
  • Hire obsurf
  • Hire     swain1235
Hire     swain1235

    swain1235 swain1235

    United States $50 USD / hour
    Certificated Great Mobile & Game Engineer
    United States
    1.0
    1 review 1 review $50 USD per hour
    Greetings. This is USA certificated Mobile and Game developer who has been working on 9 years of cross and native mobile app development and various of game engineering with Blockchain technology and AI engineering. I worked on the USA companies over decade of years as Developer, System engineer, Project Manager,...
    Greetings. This is USA certificated Mobile and Game developer who has been working on 9 years of cross and native mobile app development and various of game engineering with Blockchain technology and AI engineering. I worked on the USA companies over decade of years as Developer, System engineer, Project Manager, CTO Roles. Why award me? - 100% clean code. - Supports all browsers. - 100% pixel perfect. - Over 7+ years of experience - 100% client satisfaction. - Excellent customer and technical support. - Time frame maintain 100% My skills & qualifications. - Mobile technology: expertise in Flutter, React Native , Android Java& Kotlin, iOS Swift with React.js, Angular, Vue.js, and jQuery - Game technology: Unity engine, Unreal engine, Multi player, Backend engineering, Game server management. - Blockchain Technology: NFT, ERC20, BSC, Smart Contract - AI engineering: ChatGPT, Python AI driven, Model, Training. - Proficiency in development languages: server-side programming languages including PHP and Node.js, PHP/Django - Mastering database management: MongoDB & MySQL, PostgreSQL - Excellent writing and communication skills - Ability to work independently and manage time efficiently - Solution-oriented and high-level programming skills. Do not hesitate to contact me. I Will do my best to lead your project to success. The best quality, fastest pace, most accurate timeline, and courtesy after service are guaranteed to clients. I enjoy playing the Football, Basket Ball, Swimming and drinking wine & beer. D. Surya Swain less
  • Hire swain1235
  • Hire     saadzeya
Hire     saadzeya

    saadzeya saadzeya

    United States $30 USD / hour
    Full Stack Development | Graphic Design | Content
    United States
    0.0
    1 review 1 review $30 USD per hour
    **Crafting Creativity and Code: Your One-Stop Creative Solution!** Welcome to my creative oasis on Freelancer.com! I'm thrilled to offer a comprehensive suite of services including Graphic Designing, Web Development, and Content Writing. Let's weave your ideas into an irresistible tapestry that captivates and...
    **Crafting Creativity and Code: Your One-Stop Creative Solution!** Welcome to my creative oasis on Freelancer.com! I'm thrilled to offer a comprehensive suite of services including Graphic Designing, Web Development, and Content Writing. Let's weave your ideas into an irresistible tapestry that captivates and converts. Graphic Designing: From logos that tell your brand's story at a glance to mesmerizing visuals that command attention, my designs are a blend of artistry and strategy. I transform concepts into captivating designs that speak volumes. Web Development: In this digital age, a captivating online presence is a must. With my expertise, I turn your dreams into responsive, user-friendly websites that leave a lasting impression. Whether it's an elegant portfolio or a dynamic e-commerce platform, I make your vision a reality. Content Writing: Words have power, and I harness that power to elevate your brand. My content writing services offer compelling copy, engaging blog posts, SEO optimization, and everything in between. I bring your message to life and connect you with your audience. Why Choose Me? ✓ Holistic Approach: I'm not just a designer, developer, or writer. I'm your partner in crafting a cohesive brand identity that resonates across all mediums. ✓ Creative Synergy: I value your input immensely. Let's collaborate closely to infuse your ideas with my creative expertise and create something truly remarkable. ✓ Time-Conscious: Deadlines are sacred. You can trust me to deliver quality work on time, every time. ✓ Tailored to You: Your brand is unique, and your needs are, too. I tailor my services to align perfectly with your goals, ensuring a personalized experience. ✓ Satisfaction Guaranteed: I'm not content until you are. Your satisfaction drives me, and I'm committed to exceeding your expectations. Let's Get Started! Whether you're seeking a captivating design, a stunning website, or compelling content, I'm here to bring your vision to life. Don't miss the chance to elevate your brand's aesthetics, online presence, and messaging. Click that "Hire Me" button now, and let's embark on a journey of creative transformation together! less
  • Hire saadzeya

Hey , here are some offline freelancers

Hey , here are some offline freelancers matching ""

Hire The Best Freelancers with Similar Skills