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Comprehensive .NET Windows Application

$15-25 USD / hour

Zavřený
Zveřejněno před 11 dny

$15-25 USD / hour

I am seeking a skilled .NET developer to create a Windows application with the following features: - User Authentication and Authorization: The application should ensure secure user access and have roles-based permissions. - Database Integration and Management: Experience with handling complex data and ensuring its security is essential. - API Integration: The application needs to communicate with external systems through APIs. My primary concern is scalability. The application must be designed to grow and handle an increasing number of users without compromising performance. Hence, I am looking for a developer who can plan and implement a scalable architecture from the very beginning. The ideal candidate should have: - Proficiency in .NET framework, particularly for Windows applications - Proven track record of successful implementation of user authentication, database management, and API integrations - Experience in designing scalable systems - Strong problem-solving skills and attention to detail Your ability to understand my requirements, suggest improvements, and deliver a robust, user-friendly, scalable application will be crucial. Please provide examples of your previous work in your bid.
IČ projektu: 38090267

O projektu

114 nabídky
Vzdálený projekt
Aktivní před 4 dny

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114 freelanceři nabízejí v průměru $21 USD/hodinu za tuto práci
Avatar uživatele
As a seasoned .NET developer with extensive experience in ASP.NET, C# Programming and SQL, I possess the requisite skills to expertly develop your comprehensive Windows application. My strong track record in user authentication, database management and API integrations as well as my ability to design scalable systems will ensure that your project is handled with utmost professionalism and meets all your needs. Through my career, I have made it a point of emphasis to stay up-to-date with the latest technologies and frameworks within the .NET framework, so you can be confident that your application will be developed using cutting-edge technologies. My meticulous attention to detail and strong problem-solving skills ensure that no challenge goes unattended, and your project is delivered on-time, within budget,and at high-quality. In addition to my technical abilities, I offer clear and regular communication, adopting an agile development methodology throughout the lifecycle of the project. This means you'll receive daily & weekly work updates so we're always on the same page about progress.I'm confident that together, we can create a robust and scalable application that not only meets but exceeds your expectations. Look forward to discussing further how I can contribute to your project.
$20 USD v 40 dnech
4,9 (552 recenze)
9,1
9,1
Avatar uživatele
Hi Good afternoon , How are you? I just saw your job posting . I see you have been looking for someone experience with these technologies .NET, C# Programming, SQL, ASP.NET and Software Architecture. I believe this is some thing I can help you with because I have 9 years of experience working with these tech stacks and 8 years of experience working on freelancer.com which you can confirm from my profile: https://www.freelancer.com/u/AwaisChaudhry I have few questions: 1. These are all the requirements of your job or do you have more? If yes, Please provide detailed requirements. 2. Do you currently have anything done like Wireframes, UI/UX? Or this job has to be done from scratch? 3. What is the timeline to get this job done? Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Portfolio: https://www.freelancer.com/u/AwaisChaudhry Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) Lets start the chat and discuss your job in detail and we will continue from there. Regards, Awais
$25 USD v 39 dnech
4,8 (126 recenze)
8,8
8,8
Avatar uživatele
Hello Ashe L., After carefully reviewing your project description "Comprehensive .NET Windows Application", we believe that our team is exceptionally suited for this job. We have very good expertise in your mentioned skills i.e. .NET, SQL, C# Programming, Software Architecture, ASP.NET and that's why I believe that we can work on your project efficiently. Feel free to inform us if you need any additional information. Also, let's connect to understand your requirements in more details, and bring your vision to life. Best Regards Ashok Sharma CEO at EMIQ TECH
$21 USD v 7 dnech
5,0 (55 recenze)
8,3
8,3
Avatar uživatele
Having accumulated over a decade of comprehensive experience in .NET, with proficiency in both Windows and web development using various technologies including C#, VB.NET, and ASP.NET, there's no doubt I am the perfect candidate for your project. My stellar record of successful implementation of user authentication, database management, and API integrations speaks volumes about my capability and expertise in handling the specific features you require. Scalability is an area of paramount importance to me. I always plan and implement architectures that can effortlessly accommodate expansiveness. This meticulousness has yielded me a strong command over the principles of SOLID design, Domain-Driven Design Architecture, and Dependency Injection which ensure not only scalability but also adherence to the industry's best practices. In addition to my technical capabilities, my approach to projects involves maintaining frequent and transparent communication with clients, ensuring that there's a clear understanding of needs and project vision from all sides. My purpose is to create a solid product that fulfills requirements while exceeding expectations; your satisfaction is my mission. Therefore, I urge you to consider my considerable skills, matchless experience, undeniable diligence toward customer satisfaction, and let me deliver to you a robust, scalable Windows application that adds value to your organization's operations.
$15 USD v 40 dnech
4,9 (225 recenze)
8,2
8,2
Avatar uživatele
I have gone through the bid details - Proficiency in .NET framework, particularly for Windows applications (Have been developing WIndows Applications using WPF and WinForms since 2010) -->Developed large applications like ERP, Distribution Management System, POS and many more - Proven track record of successful implementation of user authentication, database management, and API integrations -->Did user authentication using Microsoft Identity and Custom User authentication - Experience in designing scalable systems -->Worked on projects that evelove with the passage of time - Strong problem-solving skills and attention to detail -->Always try my 100% to understand the requirements Looking forward to have a chat with you to discuss further.
$25 USD v 40 dnech
5,0 (341 recenze)
7,9
7,9
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As an experienced .NET developer with over 18 years in the industry, I have a strong command of the skills necessary to craft your comprehensive Windows application. My expertise in Software Architecture and SQL will ensure that your app is not only secure but designed for scalability from the ground up. Notably, my ability to integrate APIs effectively and build powerful databases -- while ensuring data security -- is one of my key strengths. I understand that your project requires complex data handling, as well as robust user authentication and authorization. Having completed these tasks successfully for countless clients before, I am confident in my capacity to create a system that fulfills your unique needs. Additionally, I would like to emphasize my commitment to delivering tasks on time and within budget. This level of professionalism has been acknowledged by more than 700 satisfied clients, whose positive reviews highlight my talents in problem-solving, attention to detail, and successful project implementation. By hiring me, you can count on obtaining not just a scalable application but also a dedicated partner who seeks to understand your requirements and suggest valuable improvements along the way. Choose me for results you can rely on, every time!
$20 USD v 40 dnech
4,9 (93 recenze)
7,6
7,6
Avatar uživatele
As a seasoned full-stack software professional with over 14+ years of comprehensive experience, I am confident that my skill set and expertise align perfectly with the requirements of your .NET Windows Application project. Having diligently completed numerous projects, such as web applications and windows/desktop applications, I understand the importance of ensuring secure user access and roles-based permissions, complex data handling, and seamless API integration. Scalability is at the forefront of my architecture design philosophy. I have successfully delivered projects that could comfortably handle large volumes of users without compromising performance. My proficiency in .NET framework, including relational database management using multiple platforms like MSSQL, Oracle, MySQL, and more make me a well-rounded candidate for creating a robust solution tailored to your specific needs. Moreover, my problem-solving mindset coupled with excellent attention to detail ensures that not only will I develop a solid product for you but also suggest timely improvements for enhanced user experience. Just perusing through my portfolio will showcase the quality and style of previous work that I can bring to your project. Partnering with me would mean not just getting a developer but gaining an experienced ally dedicated to your success. Let's build something great together!
$25 USD v 40 dnech
5,0 (92 recenze)
7,5
7,5
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[cv attached] Dear Hiring Manager or person in charge, I am writing to express my interest in the software development position at your company. With more than 15 years of experience in the field, I am confident that I have the skills and expertise needed to excel in this role. I am based in Costa Rica, Central America, one of the most educated countries in the whole of Latin America. I am passionate about software development and constantly strive to learn new things and improve my skills. I follow industry news, regularly tinker with new technologies, and read books and blogs to keep my skills current. I work well alone or within a team environment and enjoy working with my colleagues. I always use GitHub to keep track of my code and push commits daily. I am fluent in English and Spanish and I'm learning German as a third language. I always write documentation for the code I write and comments. In addition to my experience and skills, I am also passionate, motivated, enthusiastic, and willing to learn. I am a team player, well-organized, think out of the box, have great communication skills, am multifaceted, a fast-learner, and a logical thinker. I would welcome the opportunity to discuss my qualifications in more detail and learn more about this opportunity. Thank you for considering my application. Sincerely, Randall Vargas
$33 USD v 40 dnech
4,9 (22 recenze)
7,7
7,7
Avatar uživatele
Hi. I have a Proven track record of successful implementation of user authentication, database management, and API integrations.I will assist you in designing a scalable system. My Last Windows app is for Food Manufacturing Brand. I will show you a demo first. Hit me up!!
$20 USD v 40 dnech
4,7 (16 recenze)
7,6
7,6
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Dear Ashe L.,   We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time.   We are 25 years in this business and our technical specialists have strong experience in .NET, SQL, C# Programming, Software Architecture, ASP.NET and other technologies relevant to your project.   Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews.   Please contact us via Freelancer Chat to discuss your project in details or let's appoint time for Zoom meeting to meet and discuss your project in details.    Best regards, Sales department Tangram Canada Inc.   
$25 USD v 5 dnech
5,0 (36 recenze)
7,3
7,3
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Could you please explain API integration part? is it about third party integration or developing an API and then its integration?
$30 USD v 40 dnech
4,9 (179 recenze)
7,5
7,5
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hello sir i am specialized in windows application development using .net. lets have a detail chat on your requirements thanks
$20 USD v 40 dnech
5,0 (119 recenze)
7,3
7,3
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Hi there! With over 12 years of experience in software engineering on large and complex projects, I'm sure I can help you finish your project with ease. I have an extensive experience in the following areas: - Software architecture - Distributed systems - Database modeling - API design - CI/CD Some of my specialties are: • .NET 8, Web APIs, SignalR, Entity Framework Core, Dapper • Angular, TailwindCSS, ReactJS, JavaScript, TypeScript . Telerik, DevExpress, AspNet Zero • C#, C++, Rust • PostgreSQL, MS SQL Server, MongoDB, Redis • RabbitMQ, Amazon SQS, Kafka, MassTransit • Azure, AWS
$40 USD v 40 dnech
5,0 (44 recenze)
7,3
7,3
Avatar uživatele
Hi there, I have read the brief details on the job listing. You can check my experience, customer feed backs and my portfolio here: https://www.freelancer.com/u/AITSoft I believe its a doable job I have great experience doing projects with ASP.NET, C# Programming, .NET, SQL and Software Architecture. Please initiate the chat so we could discuss it in detail. Thanks! Shamshad
$25 USD v 36 dnech
5,0 (44 recenze)
6,8
6,8
Avatar uživatele
As a senior engineer with over seven years of experience, I have honed my skills to provide comprehensive solutions for complex projects just like yours. I am well-versed in .NET framework and the precise needs of Windows applications such as user authentication, database management, and API integrations. My profound understanding of scaling ensures that your application will be capable of handling high user volumes without any performance compromise. My successes in past include creating robust applications, implementing scalable architectures from the ground-up, handling large amounts of data while ensuring its security and smooth functioning through API integrations. I possess expert level problem-solving skills and attention to detail which plays a crucial role in delivering a flawless application. Understanding your requirements is my priority. I am open to suggestions for improvement to ensure all your expectations are met or exceeded. Allow me to demonstrate my competence by providing you concrete examples of my previous projects in line with yours. Let's build a strong relationship on mutual success and I aim to deliver the best results for your project. I assure you that my unwavering commitment, specialized skill set, and punctuality on project delivery will help us achieve a user-friendly, scalable software application that can evolve alongside your growing needs without any issues.
$20 USD v 40 dnech
5,0 (59 recenze)
6,2
6,2
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Hello, As per your requirement, I'm pleased to turn in my request for creating a Windows application that prioritizes robust functionality and scalability. With seven years of expertise in .NET development, mostly for Windows apps, and a solid foundation in database administration, user authentication, and API integrations, I am sure that I can provide a high-caliber solution that satisfies your needs. Available to discuss different approaches Project Name - Portal Development Technology – Angular 8 and .NET core Description - A web app based on company’s requirements. They wanted Power BI integration in Angular which they can see the power bi Project Name - Health Coaching App Technology – Angular 8 and .NET core Description - A web app related to the medical field. In which the Doctor and Patient can connect through the app for appointment and oral medication I understand that scalability is a primary concern for you, and I am committed to designing and implementing a scalable architecture from the outset. By leveraging best practices and proven techniques in .NET development, I will ensure that the application is capable of growing and handling an increasing number of users without compromising performance. Regards, Akhilesh
$15 USD v 40 dnech
4,8 (20 recenze)
5,4
5,4
Avatar uživatele
Hi Ashe, Your project for a scalable Windows application using .NET aligns perfectly with our expertise, particularly in developing applications with complex user authentication, database integration, and API integration. Key Points: -Development of robust user authentication and authorization to ensure secure access -Expertise in complex database integration and management, ensuring data security -Proven experience with API integration, facilitating seamless communication with external systems -Commitment to building a scalable architecture to accommodate growth without performance compromise Queries: -Could you specify any preferred APIs or external systems the application needs to integrate with? -Are there specific user roles you envision needing initially for the roles-based permissions? Recommendation: Considering scalability, it might be beneficial to discuss potential future functionalities or enhancements you foresee, enabling us to design a more forward-compatible system. Let's build a system that scales seamlessly with your growth! Regards Tapan S. P.S. Budget and timeline are subject to change as per final requirements
$18 USD v 7 dnech
5,0 (3 recenze)
4,8
4,8
Avatar uživatele
I can assist you for your .NET Windows application development project. I fully understand the importance of creating a scalable application that can grow with your user base while maintaining optimal performance. Below is an overview of how I intend to address your requirements: I will implement a robust authentication and authorization system using .NET framework's built-in features or third-party libraries if necessary. This will include roles-based permissions to control access to different parts of the application. With my experience in handling complex data and ensuring security, I will design and implement a database architecture that can scale efficiently as your application grows. This may involve using technologies such as SQL Server or other relational databases, along with appropriate indexing and optimization techniques. I look forward to discussing the project further and sharing examples of my previous work that demonstrate my proficiency in .NET development and scalable architecture design. Bidding amount is not fixed we can negotiate budget via chat. Please start chat to work together.I can start work immediately . sincerely, Abrar Gulzar PS: Portfolio can be shared on your request via chat
$20 USD v 40 dnech
5,0 (2 recenze)
4,7
4,7
Avatar uživatele
Hello, With over 8 years of experience in software development, I bring a wealth of expertise to the table as a .NET developer. Though my current listed skills highlight my proficiency in website and cross-platform development, my ability to adapt and learn new technologies within your preferred framework is a strength that has been an invaluable asset throughout my career. Creating an application that grows seamlessly with you is my specialty, and I would love to exhibit this by architecting a solution tailored to your needs. Lastly, I am acutely cognizant of the fact that technological requirements evolve and morph over time. From ensuring secure user access with roles-based permissions to handling complex data securely and API integration – all crucial aspects of your project - you can depend on me to navigate these nuanced terrains effectively and efficiently. I can show my past work on chat ! Thanks for considering my application. Regards Sakshi!
$20 USD v 40 dnech
5,0 (1 recenze)
4,7
4,7
Avatar uživatele
Hello, I have been working on .Net windows application since 2006, even in some complex system like ERP, HRMS, POS etc. As an accomplished software developer with over 17 years of industry experience, I have a proven track record in creating robust and scalable Windows applications using the .NET framework. My extensive proficiency with technologies such as ASP.NET, C#, SQL, and more aligns perfectly with your project needs. I've skillfully handled complex systems, API integrations, and database management throughout my career. Scalability is my forte: I understand the importance of designing an application capable of managing increasing user demands without performance compromise, and such scalability has always been central to my work. Notably, my past projects include a multitude of sizable systems like Video applications (Medialooks), ERPs, HRMS, POS, Quality management software down to Safety Reporting systems for EASA. Moreover, my technical prowess is complemented by strong problem-solving skills and meticulous attention to detail - attributes that enable me to deliver solutions meeting specific client requirements. My wide business domain exposure guarantees a breadth of perspectives that will contribute immensely to this project's success. Let's collaborate to minimize risks and optimize achievement! Thanks & Regards A Bag (Metastyx)
$20 USD v 40 dnech
5,0 (10 recenze)
4,4
4,4

O klientovi

Pochází z UNITED STATES
Canton, United States
0,0
0
Členem od kvě 9, 2024

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