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I need an programmer to be part of a team in charge of building a cloud-hosted web application for Vitsoph, our technology-solutions company. The stack is set: back-end and API layers in .NET (C#) and the entire solution deployed and managed on Microsoft Azure. You will work with another Senior Developer and you will help in the tasks that are assigned to you accordingly. You need to be able to work in Team and to be able to communicate with your colleges in a respectful manner. All teammates in our company are important so are they opinions so we expect a certain level of politeness. Our language of communication will be English so you have to also be able to speak fluently. For all applicants leave please a profile description as well as a Work- Method description (general one, how do you normally work). We look someone for a long Project 3-6 moths. Please also enter your Salary exception per hour.
Project ID: 40430184
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176 freelancers are bidding on average $20 USD/hour for this job

A Warm Hello! We are readily available to start working on this project! We are interested in joining your development team for the long-term cloud web application project. Our agency has extensive experience building and maintaining enterprise-grade applications using the Microsoft ecosystem, including .NET (C#), REST APIs, Azure cloud infrastructure, and scalable web architectures. We understand that this role is not just about technical capability, but also about collaboration, communication, and professionalism within a distributed development environment. Our developers are accustomed to working alongside internal teams, senior engineers, project managers, and stakeholders while maintaining respectful and transparent communication throughout the project lifecycle. We would be happy to discuss the current system architecture, development roadmap, and how we can best integrate with your team. Best regards, Ana
$15 USD in 40 days
9.5
9.5

Hello, I understand you need a capable full-stack .NET Azure developer to join a team and contribute to a cloud-hosted web platform for Vitsoph. My approach is to work closely with your Senior Developer and the team to deliver robust back-end APIs in C#, efficient data access with SQL Server, and a scalable Azure deployment. I’ll align with your standards for respectful English communication, clear progress updates, and collaborative problem solving, while ensuring code quality through reviews, testing, and documentation. I typically begin with a quick kickoff, assess existing architecture, set up local and cloud development workspaces, then implement features in small, testable increments, followed by reviews and deployment automation. I will focus on maintainable services, security, monitoring, and cost-aware Azure resources to support a 3-6 month engagement. What is the target Azure environment details (regions, resource groups, governance, scaling requirements) and the preferred branching strategy for code management? Best regards,
$25 USD in 34 days
8.7
8.7

Hi, I am a 42 years Microsoft certified professional (MCP, MCAD) and BrainBench Certified. I have got more than 20 years experience working on .Net including .Net/.NET Core, ASP.NET MVC, AngularJS, C#, VB.NET, SQL Server, SQL Azure, Bootstrap, jQuery. I have more than 10 years experience working on Microsoft Azure and AWS. We can connect if you like my profile.
$20 USD in 40 days
7.8
7.8

Greetings! I have been building software systems since 2006. I am a software engineer and architect with a big experience in C#, .NET Core, ASP.Net Core,. Net 5, .NET 6 , Entity Framework Core, SQL Server, Design Patterns, Clean Code, Onion Architecture, Modular Architecture, IdentityServer 4, All Azure services, Auth, OOP, JavaScript, Angular 2/8, VueJs 2,3, jQuery, CSS, and Bootstrap 3/4. I graduated from the faculty of engineering in 2006 with 15+ years of experience with software development, 10+ years' experience with .NET framework and SQL server, and 10+ years' experience with asp.net MVC and asp.net core. I am not just a programmer, I am an architect, analyzer and I am an expert in all the software development stages. I am smart, a good thinker, and extremely professional. I provide super quality with design patterns. I am super-fast developer.
$50 USD in 40 days
7.4
7.4

I checked your project description -------I believe I can do this project in an efficient and professional manner. I am highly proficient to work on this project . I am Passionate .NET/Full stack developer having rich experience with all the latest technologies with so many successful Tasks. I have some queries to give you accurate time and price Please ping me to get started and provide you great results. Thanks
$20 USD in 40 days
7.3
7.3

Building a cloud-hosted SaaS with multiple developers usually breaks down around consistency — APIs drift, Azure environments diverge, and small implementation gaps become deployment issues later. Your setup already has the right stack, so the focus should be clean coordination and predictable delivery. I work comfortably in collaborative teams and usually handle assigned modules independently while keeping communication tight through clear updates, documented decisions, and stable Git workflows. With .NET/C# and Azure, I’d focus on maintainable APIs, reliable SQL integration, and keeping deployments reproducible across environments. I also prefer adding lightweight validation/logging early to reduce debugging time as the project scales. Relevant work includes Bubbl (Vue/Nuxt SaaS APIs) and Aras (Python/PHP enterprise systems), where long-term stability and team coordination mattered more than quick delivery. Happy to align with your existing workflow and start contributing immediately. Q1: Is the architecture already defined, or will the team refine it during development? Q2: Are you using Azure DevOps, GitHub Actions, or another CI/CD setup? Q3: Will responsibilities be split by feature areas or shared across the full stack?
$20 USD in 40 days
6.9
6.9

Dear , 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, C# Programming, ASP.NET, Microsoft SQL Server, Microsoft Azure 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. Best regards, Sales department Tangram Canada Inc.
$25 USD in 5 days
6.6
6.6

Hi, ★★★ ASP.NET Expert ★★★ 6+ Years of Experience ★★★ I can help build the cloud-hosted web application with .NET and Azure. This will include: - Collaborating with the Senior Developer on assigned tasks. - Ensuring smooth communication and teamwork. I will follow a structured approach, focusing on clear communication and efficient task management. Ready to start once you provide access to the project details. Thanks!
$20 USD in 40 days
6.2
6.2

Your Azure deployment strategy will determine whether this platform scales smoothly or crashes under production load. If you're not implementing auto-scaling policies and health monitoring from day one, you'll face downtime during traffic spikes that could've been prevented with proper infrastructure planning. Before architecting the solution, I need clarity on two things: What's your expected concurrent user load at launch versus 6 months out? And are you using Azure SQL Database with elastic pools or managed instances - this affects how we handle connection pooling and failover scenarios. Here's the architectural approach: - .NET 6/8 + C#: Build modular services using dependency injection and async/await patterns to maximize throughput and keep the codebase maintainable as the team grows. - ASP.NET CORE WEB API: Implement RESTful endpoints with Swagger documentation, request validation middleware, and structured logging through Application Insights for real-time diagnostics. - AZURE APP SERVICE: Configure deployment slots for blue-green deployments, enabling zero-downtime releases and instant rollback if issues surface in production. - SQL SERVER OPTIMIZATION: Design normalized schemas with proper indexing strategies and implement Entity Framework Core with query splitting to prevent N+1 problems that kill performance. - AZURE DEVOPS CI/CD: Set up automated pipelines with unit test gates and infrastructure-as-code using ARM templates so deployments are repeatable and auditable. I've built 8 enterprise .NET applications on Azure over the past decade, including a fintech platform handling 50K daily transactions. I work in 2-week sprints with daily standups and use Azure Boards for transparent task tracking. My rate is $65/hour for long-term engagements. Let's schedule a 20-minute technical call to align on architecture patterns and team workflows before we commit to the build.
$18 USD in 30 days
6.2
6.2

I am an experienced Full-Stack .NET Developer with over five years of expertise in developing cloud-based applications on Microsoft Azure. I have extensive experience working with .NET (C#), ensuring robust back-end and API layer development. I excel in collaborative environments and have worked on teams to successfully deliver technology solutions. Throughout my career, I have developed and deployed numerous applications on Azure, optimizing performance and scalability. I am proficient in using Azure services, such as Azure Functions, Azure SQL Database, and Azure DevOps, which aligns perfectly with your project’s requirements. My ability to communicate effectively is supported by a strong command of English, facilitating smooth interaction and collaboration within diverse teams. I am interested in discussing this long-term opportunity with Vitsoph further and am eager to contribute to your team’s success. Please let me know if you require any more information or have specific questions regarding my background or typical work methodology. My expected hourly rate is $45 per hour.
$20 USD in 40 days
6.1
6.1

I understand you’re looking for a reliable full-stack .NET developer to join an existing team building a cloud-hosted Azure web application for Vitsoph, working alongside a senior developer on backend/API development in C#, ASP.NET, and Azure infrastructure over a 3–6 month engagement. I will integrate into your team as a collaborative full-stack .NET developer, contributing to backend API development in C# and ASP.NET while ensuring clean architecture, maintainable code, and scalable design patterns suitable for Azure deployment. I’m comfortable working in structured team environments, following task assignments, and aligning development with existing architecture decisions and sprint planning. My typical workflow is communication-first and delivery-focused: I start by reviewing assigned tasks and related system context, clarify requirements early if anything is ambiguous, then implement in small, testable increments with regular updates. I follow clean coding practices, version control discipline (Git-based workflows), and ensure my work is properly documented for team continuity. I also prioritize respectful, clear communication in English and proactive collaboration with other developers. I am available for long-term engagement and can adapt to your team’s working rhythm, whether Agile or milestone-based delivery. My expected hourly rate is within your range, depending on task complexity and scope consistency. Thanks, Asif
$20 USD in 40 days
5.8
5.8

Hello, this project involves building a cloud-hosted web platform with a defined .NET and Azure stack, requiring solid backend and API layer collaboration. The real engineering risk lies in ensuring seamless orchestration and state management across distributed services while maintaining performance and reliability. I usually structure backend systems with clear separation between API endpoints and business logic layers, focusing on maintainability and testability. My experience with C# in real-time and API-integrated systems, such as the TikTok AI Livestream Setup and NYSE Day Trading Bot Development, provides a foundation for contributing effectively. I recommend separating concerns between data ingestion, processing, and response layers to optimize scalability and fault tolerance, balancing complexity with operational clarity. Though my core expertise is not in Azure, I approach cloud deployments with automation and monitoring best practices, ensuring systems are production-ready and maintainable over time. I can start by reviewing the current API architecture, outlining integration points, and proposing a modular approach to backend service design. Thanks, Hercules
$50 USD in 40 days
5.6
5.6

⭐⭐⭐⭐⭐ Build Cloud-Hosted Web Applications with .NET and Azure ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project needs and see you're looking for a programmer to join your team. Zohaib is here to help you! My team has successfully completed over 50 similar projects for web applications. I will collaborate closely with your Senior Developer to ensure smooth development. I will use .NET (C#) for back-end and API layers, while deploying on Microsoft Azure, providing efficient solutions within your budget. ➡️ Why Me? I can easily handle your project as I have 5 years of experience in web application development, focusing on .NET, Azure, and API integration. My skills include teamwork and effective communication, which are essential for this role. I also have a strong grip on related technologies, ensuring I can contribute effectively to your project. ➡️ Let's have a quick chat to discuss your project in detail and I can share samples of my previous work. I look forward to discussing this with you! ➡️ Skills & Experience: ✅ .NET Development ✅ C# Programming ✅ API Integration ✅ Microsoft Azure ✅ Team Collaboration ✅ Web Application Design ✅ SQL Database Management ✅ Problem Solving ✅ Git Version Control ✅ Agile Methodologies ✅ Code Review ✅ Software Testing Waiting for your response! Best Regards, Zohaib
$17 USD in 40 days
5.4
5.4

Having worked extensively with .NET, ASP.NET and C# over the past decade, your Full-Stack .NET Azure Web Platform project aligns perfectly with my technical skillset. I have a proven track record of building robust and scalable web applications, especially on the Microsoft Azure platform - a proven ability that meets your specific requirements.
$20 USD in 40 days
5.8
5.8

Dear Sir, I’m a Full Stack .NET Developer with 8+ years of experience in ASP.NET Core, C#, SQL Server, APIs, and Microsoft Azure. I work in a structured and collaborative way, focusing on clean code, timely delivery, and clear communication with the team. I’m comfortable working in English and have experience in long-term remote projects. I can work well with senior developers and follow assigned tasks efficiently. I’m interested in a long-term collaboration (3–6 months+). Let discuss now Thanks
$16 USD in 40 days
5.1
5.1

Hello Vitsoph Team, Im a .NET developer with experience building and maintaining web applications using ASP.NET Core, C#, REST APIs, SQL Server, IIS, and Microsoft Azure. I enjoy backend development, solving real-world problems, and working on scalable cloud-based applications. I work well in team environments and believe respectful communication is very important for long-term collaboration. Im comfortable communicating in English and working closely with senior developers, following project standards, and adapting quickly to existing workflows. Profile Description - Reliable and detail-oriented developer focused on clean code, stable APIs, and efficient problem solving. I enjoy learning new technologies, improving existing systems, and contributing consistently to team goals. I can quickly understand project requirements and deliver tasks with responsibility and professionalism. Work Method - I usually begin by understanding the task clearly, then break it into manageable steps before development. I focus on writing maintainable code, testing properly, and keeping communication clear throughout the process. I also try to identify issues early and provide practical solutions whenever possible. Im interested in a long term collaboration and would be happy to contribute to your project. Hourly rate: $18/hour (flexible) Best regards, Mk Bhaduri
$18 USD in 40 days
5.1
5.1

Hi there, I’d be happy to discuss your project—feel free to start a chat anytime. I’m a full-stack developer with solid experience building scalable web and desktop applications, and I’m confident I can deliver your project efficiently and on time. I also have strong exposure to modern technologies including Web3 concepts, DevOps practices, and automation. I’m a Kubernetes enthusiast with hands-on experience using Docker containers and deploying applications on Linux servers. My expertise includes: MERN / MEAN Stack (development + team management) .NET Core APIs with Angular, including D3.js data visualizations Azure Logic Apps, SharePoint, and workflow automation (PowerApps familiarity) Salesforce development with Apex, Visualforce, and integrations via .NET APIs DevOps basics, containerization, and application hosting on Linux Automation workflows and AI-based tools to improve efficiency I bring a problem-solving mindset and full project lifecycle experience—from development to deployment. Looking forward to hearing from you. Thank you!
$25 USD in 40 days
5.0
5.0

✋ Hi There!!! ✋ The Goal of the project:- Support the development of a cloud-hosted .NET Azure web platform with scalable backend architecture, smooth team collaboration, and reliable deployment workflows. I carefully reviewed your complete project description and understand you need a professional developer to work alongside your Senior Developer on ASP.NET, C#, SQL Server, and Azure-based tasks while maintaining strong communication, teamwork, and long-term project consistency for Vitsoph. With 9+ years experience as a full stack developer, I am confident in contributing effectively to enterprise-level .NET and Azure projects with clean coding standards and collaborative workflow practices. 1. ASP.NET and C# backend/API development with Microsoft SQL Server integration 2. Azure deployment support, testing, debugging, and scalable cloud environment management 3. Team collaboration, technical documentation, code maintenance, and full source code delivery My work method includes task-based development, regular progress updates, Git workflow management, testing before deployment, and respectful communication with team members. I already completed similar .NET Azure web platform and enterprise application projects successfully. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
$15 USD in 40 days
4.6
4.6

Hello, I hope you’re well. I’m a seasoned .NET/C# developer focused on cloud-hosted web apps on Microsoft Azure. I build robust back-end APIs, integrate with SQL Server, and ensure scalable deployments with clean interfaces for frontend teams. I’m comfortable collaborating with colleagues and communicating clearly in English to keep projects on track. In recent work I’ve delivered RESTful APIs with ASP.NET Core, integrated Azure AD for security, connected to SQL Server, and deployed through Azure Pipelines to App Service and databases. I’ve partnered with senior developers to align with milestones, maintain solid documentation, and apply solid testing practices. I can take on tasks within your team, delivering reliable code, timely commits, and a simple, effective workflow that matches your standards. I’m confident this long-term engagement (3-6 months) will go smoothly with strong collaboration. Please feel free to contact me so we can discuss more details. I’m looking forward to the chance to work together. Best regards, Billy Bryan
$20 USD in 17 days
4.7
4.7

Two details stood out: you are building Vitsoph's cloud platform on .NET + Azure alongside another Senior Developer, and you are prioritizing teammates who communicate clearly in English over solo-hero coders. That second point is rare in a brief and tells me you have been burned by it before. Profile: I am a full-stack engineer and former CTO. I led engineering at Rhithm, a K-12 platform that scaled to 1.5M+ students across 2,400 schools and was acquired by Securly. My core stack is TypeScript/Node/Postgres on AWS, but the patterns carry over directly to C#/ASP.NET on Azure: layered APIs, SQL Server tuning, queue-backed workers, App Service + Key Vault deployments, and CI/CD. I am comfortable pairing with a senior lead, picking up the team's conventions, and shipping inside an existing codebase rather than rewriting it. Work method, in general: 1. Read first. Before touching code I read the repo, the existing PR style, and the ticket context so my first commit matches house style. 2. Small, reviewable PRs. I'd rather ship three 200-line PRs than one 800-line one. Easier for your senior dev to review, easier to roll back. 3. Write the test before the fix when the bug is reproducible. Saves the second round of "it's back." 4. Daily async update in writing (what I did, what's next, what's blocked). Keeps your senior dev unblocked even across time zones. 5. Ask early when a ticket is ambiguous. One five-minute question beats a day of wrong direction. On communication: English is fine, written and spoken. I work async-first but happily jump on calls for design discussions or pairing sessions. I treat code review as a two-way conversation, my work gets reviewed and I review back, respectfully. Rate: $25/hr, available for 40h/week across the 3-6 month engagement. Done = I am a productive second pair of hands your senior developer trusts to take a ticket and ship it without hand-holding. One question to get started: do you want me to begin with a small scoped ticket as a trial week, or jump straight into the active sprint alongside your senior dev? P.S. If your Azure setup uses App Service + SQL Server, the most common silent cost-killer I see is missing connection pooling on the .NET side combined with SQL DTU tier set too high "just in case." Worth a 30-minute audit early on. Waqar
$25 USD in 7 days
5.0
5.0

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