Senior .NET Developer with Azure DevOps

@shaktistanwar

Hi, I’m a Senior .NET/C# developer experienced with ASP.NET Core, EF Core, SQL Server, Azure, REST APIs, JWT/Identity, Azure DevOps, CI/CD, and production troubleshooting. I can audit your existing codebase, identify security/performance issues, stabilize production, and develop scalable backend APIs and enterprise features. I’m also comfortable with Azure App Services, Azure SQL, Application Insights, SignalR, and automated CI/CD pipelines. My approach is practical: understand the existing architecture first, fix critical issues, then improve and extend it without unnecessary rewriting. Availability: Immediate Focus: Backend + Azure + DevOps + Production Stability I’d be happy to discuss your existing application and take ownership of the backend. Best regards, Shakti Singh

@Jennycreation

With over 17 years of combined experience, my team and I have been working extensively with .NET, .NET Core, and Azure— the very technologies at the core of your project. Thriving on the challenge of understanding complex codebases in production environments, we are fully equipped to not just rescue and audit the existing ASP.NET Core application underpinning your web portal but also address any security gaps, structural flaws, or architectural risks that may be of concern. Moreover, our expert-level command on EF Core will enable us to ensure extensive stability as well as contribute to dynamic feature development by leveraging real-time data workflows and EF Core's unique properties. Having hands-on experience configuring Azure infrastructure and pipelines from scratch, we understand the nuances behind successful deployments at every level. We pride ourselves on implementing a security-first approach to all our development tasks and are more-than-capable of managing Resource Groups, App Services, Azure SQL, and Application Insights completely independently. In addition, my team is adept at cross-functional collaboration with frontend teams ensuring smooth API integrations which given your project's hybrid nature would prove vital. Michael Collins once said "It is not merely 'repairing' an application but resuscitating it." With this motto in mind and a proven track record of 100% client satisfaction at very competitive prices over nearly two decades in this industry -

@vishal1145

Your Azure DevOps pipeline is a single point of failure if it's not using environment-specific variable groups and approval gates. Without proper separation between staging and production, one bad merge can take down your live system. Quick questions - are you currently using slot swaps for zero-downtime deployments? And what's your rollback strategy if a release introduces a critical defect in production? Here is the architectural approach: - CODEBASE AUDIT: I'll map your EF Core navigation properties to identify N+1 query patterns causing database bottlenecks and refactor using explicit loading. - AZURE INFRASTRUCTURE: I'll configure Resource Groups with role-based access control, Application Insights telemetry, and automated scaling rules tied to CPU thresholds. - CI/CD SECURITY: I'll build pipelines with secret scanning, automated rollback triggers, and environment-specific approval workflows to prevent unauthorized production pushes. I've stabilized 4 legacy ASP.NET Core systems that were bleeding money on Azure costs due to inefficient queries and missing caching layers. Let's schedule a 20-minute technical call to review your current pipeline configuration and database schema.

@mandavcon

Hi With over a decade of experience in coding web sites and applications, backed by solid practical knowledge of web technologies including .NET, .NET Core, Azure, and C# Programming, I'm well-equipped to take on this role. I have spent half of my professional career working with client-based projects using ASP.NET Core and Entity Framework Core in live production environments. This makes me the perfect fit to dive into your existing codebase, identify key issues, and execute a fool-proof architectural plan for its stability. Moreover, my extensive experience with Azure combined with my strong DevOps skills demonstrate my capability to successfully configure an architecture from scratch and ensure safe deployments via CI/CD pipelines. My proactive approach towards security will also help instigate effective measures against potential vulnerabilities. Plus, a profound command over SQL Server aids me in indexing, optimizing queries, and resolving performance enhancement issues. Working across various domains has taught me the value of 'End-to-End Delivery'. Not just developing new features but also ensuring seamless cross-stack functioning with frontend teams is vital. And my experience with real-time applications will be an added advantage here. So if you're looking for a seasoned professional who can effectively troubleshoot under pressure and deliver results promptly- let's connect now! Thanks Mahesh

@jagratip3

Hey, I have 8+ years of hands-on experience with ASP.NET Core, .NET, EF Core, SQL Server, JWT/Identity, Azure, and Azure DevOps. I can audit and stabilize your existing production codebase, build secure APIs, optimize database performance, troubleshoot live issues, and architect new enterprise features. I’m experienced with Azure App Services, Azure SQL, Application Insights, CI/CD pipelines, SignalR/WebSockets, and Angular API integration. I have a strong security-first mindset and can take ownership from code audit through deployment. Available to start immediately.

@Rajib143

Hi, I’m interested in the Senior .NET Developer role. Your requirement is a strong match for my experience with **ASP.NET Core, C#, EF Core, SQL Server, JWT/Identity, Azure, Azure DevOps and Angular integration**. I can help with: • ASP.NET Core codebase audit, API development and architecture improvement • EF Core optimization, DbContext, navigation properties, LINQ and query performance • JWT/ASP.NET Identity, roles, claims and secure authentication • SQL Server indexing, query optimization and troubleshooting slow queries • Azure App Services, Azure SQL, Resource Groups and Application Insights • Azure DevOps CI/CD pipelines, deployment automation and production releases • Production debugging and incident resolution • SignalR/real-time workflows • Angular–API integration and cross-stack troubleshooting I follow a **security-first and production-first approach**, with particular attention to hardcoded credentials, authentication weaknesses, deployment risks, performance bottlenecks and architectural debt. I’m comfortable joining an unfamiliar codebase, tracing issues end-to-end from **Angular → API → business logic → EF Core → SQL → Azure**, and implementing practical fixes rather than waiting for problems to be pre-diagnosed. I’m available for an **immediate start** and would be happy to begin with an initial codebase/production audit and provide clear findings and priorities.

@rupareliyagirish

Hey, I have 14+ years of hands-on experience with ASP.NET Core, .NET, EF Core, SQL Server, JWT/Identity, Azure, and Azure DevOps. I can audit and stabilize your existing production codebase, build secure APIs, optimize database performance, troubleshoot live issues, and architect new enterprise features. I’m experienced with Azure App Services, Azure SQL, Application Insights, CI/CD pipelines, SignalR/WebSockets, and Angular API integration. I have a strong security-first mindset and can take ownership from code audit through deployment. Available to start immediately.

@bharat2555

Hi, I’m a Senior .NET Full Stack Developer with 10+ years of experience in C#, ASP.NET Core, .NET, Web API, Angular, SQL Server, Azure, and REST APIs. I’ve worked on designing, developing, optimizing, and maintaining scalable web applications and can quickly understand existing codebases and business requirements. I’m confident I can deliver clean, reliable, and maintainable solutions within the required timeline. I’d be happy to discuss your project and start immediately. Thanks, Bharat Prajapati

@codingstriver

As a seasoned developer with over 20 years of experience, I have honed my skills specifically to match the needs of your project. My proficiency in MS-SQL Server, .NET and C# programming pairs perfectly with my experience designing and implementing small as well as large scale projects, which will be vital in untangling your codebase, stabilizing the production environment, and leading architectural changes. I am intimately familiar with ASP.NET Core and have spent significant time working alongside EF Core, constructing complex APIs and managing databases. I possess hands-on experience with JWT authentication and a strong grasp on Azure Cloud & DevOps, well-versed in handling Resource Groups, App Services, Azure SQL and Application Insights. I prioritize security in all strides of my work; spotting potential vulnerabilities quickly becomes second nature. I have faced high-pressure situations and provided effective solutions without needing the problem pre-diagnosed. This ability to think on my feet combined with expertise in real-time applications renders me perfectly suited to address any unforeseen contingencies while collaborating closely with your Angular frontend team. With an immediate availability to commence work, I believe I am the ideal candidate for this indefinite role. Let's connect over DM to discuss how my extensive experience can be put to best use for your project.

@AnwarJaved

Untangling undocumented .NET Core systems and stabilizing Azure production environments is what I do weekly. You need someone who can quickly audit a live multi-portal app, spot architectural risks, and lead fixes without breaking workflows—especially under pressure. I’ve done this for SaaS platforms like WeekPlan and SmartTrack, where uptime and security were non-negotiable. At SmartTrack, I owned .NET backend and Azure infrastructure (App Services, SQL, DevOps pipelines), and recently implemented a real-time chat system using SignalR for the TipTop Platform App—handling high-concurrency messaging securely. I also led CI/CD setup with zero-downtime deployments using Azure DevOps. My approach: 1) Audit code structure, EF Core usage, and auth patterns (JWT/Identity), 2) Review Azure resource layout and pipeline security, 3) Identify query bottlenecks and incident response gaps, 4) Stabilize production while planning clean feature delivery. I can review your repo structure or API design today—happy to outline a starting plan.

@mikes126

I can first audit the existing ASP.NET Core application for security gaps, architectural risks, inefficient EF Core/LINQ queries, authentication issues, and production defects, then prioritize fixes based on business impact. I’ll stabilize the live system by tracing API failures, slow SQL queries, DbContext/navigation-property issues, concurrency problems, and integration errors, with logging and Application Insights used for root-cause analysis. I’ll develop and maintain secure APIs using C#, ASP.NET Core, EF Core, JWT/ASP.NET Identity, SignalR, and SQL Server, while optimizing indexes, queries, and LINQ-to-SQL translation where required. I’ll take ownership of Azure infrastructure including Resource Groups, App Services, Azure SQL, configuration/secrets, monitoring, and Application Insights. I’ll build secure Azure DevOps CI/CD pipelines with environment controls, approvals, rollback strategy, and deployment practices designed to minimize production downtime. I’ll coordinate closely with the Angular team to resolve API contract

@Cruz1217

The biggest hidden issue in a live multi-portal ASP.NET Core app is mismatched JWT validation that can let one portal expose another's data. I'd start by adding a shared authentication middleware that enforces the same token checks across all portals and logs any anomalies. Then I'll tighten the Azure DevOps pipeline by adding a secret scan step and a quick rollback stage to keep deployments zero-downtime. A common mistake I see is relying on EF Core lazy loading in production without explicit include statements, which can cause N+1 query storms. I'll replace those spots with targeted includes and add a query-performance logger so you see slow calls before users notice. You can expect a stable API surface, faster page loads, and confidence that new features won't break the existing portals.

@sumitwebrainbows

As a seasoned .NET developer, I have devoted over six years in handling live productions using ASP.NET Core and Entity Framework Core. This experience has engendered my deep understanding of EF Core internals and strengthened my skills in securing and troubleshooting SQL servers, which are essential for auditing and fixing defects, stabilizing productions, and building new features – precisely what your web application needs. Moreover, I am well-versed in JWT authentication and ASP.NET Identity. Besides backend development, my expertise also extends to Azure Cloud and DevOps. Over the past few years, I have grown comfortable with configuring Azure infrastructures from scratch and providing safe, zero-downtime deployments through CI/CD pipelines in Azure DevOps. During my career, I have led cross-functional collaborations seamlessly. Working closely with your Angular frontend team will be a seamless engagement as we debug cross-stack issues together for effective API integrations. Furthermore, having had the opportunity to work on real-time applications such as Websockets/SignalR based ones would be applicable here too. Your project resonates strongly with my skillset, passion for problem-solving, and eagerness to ensure quality deliverance under high-pressure situations.I am eager to join your team and leverage my skills to expedite the restoration process of your application while building scalable Azure infrastructure.

@thinkbotictech

Hi, I can help audit and stabilize your existing ASP.NET Core application, develop secure APIs, optimize EF Core/SQL Server, and manage Azure infrastructure and Azure DevOps CI/CD pipelines. I’m experienced with production debugging, JWT/Identity, SignalR, security reviews, and working closely with Angular teams, and I can start immediately. 1. Which ASP.NET Core version and Azure services are currently being used? 2. Could you share the current architecture/codebase overview so I can understand the audit and stabilization scope? if looking for expert then lets connect (expereince 7 yrs in development) chat will start soon

@jignesh06

Hello, I have extensive experience in the mentioned technologies and am ready to start immediately. Let’s connect via chat to discuss the project requirements further. Thank you, Jignesh

@Rohitjadav12

Hi, I’m interested in taking ownership of your existing .NET application and helping get it stable, secure, and ready for the next stage of development. I have strong hands-on experience with ASP.NET Core, EF Core, SQL Server, JWT/Identity, Azure, and Azure DevOps. I’m comfortable working with an unfamiliar codebase, finding the actual root cause of production issues, improving existing APIs, and building new features without disrupting the live system. I can also handle Azure setup and CI/CD independently, including deployments, monitoring, and troubleshooting. If your Angular team is facing API or integration issues, I can work across the backend/frontend boundary to resolve them. I’m available to start immediately. Happy to have a quick discussion about the current system and the challenges you’re facing. Best, Rohit Jadav

@pawankkumawat

I am graduate in Computer Science & Engineering from IIT Roorkee with 16+ years of strong web development in .Net , Angular, SQL Server and Azure Lets connect if you are interested.

@anas389

Hi, I’ve read the requirements carefully. I have a Software Engineering background with experience in backend development, REST APIs, databases, SQL, JavaScript/React, Python, Git/GitHub Actions, CI/CD basics, and software testing. I can work on API development and management, database integration, authentication flows, debugging, production issue analysis, and cross-stack troubleshooting. I’m also comfortable reviewing an existing codebase, identifying security/architecture issues, and working systematically through defects rather than only implementing predefined tasks. For Azure DevOps, I have CI/CD fundamentals and Git-based workflow experience, although I want to be transparent that I don’t have 6+ years of dedicated ASP.NET Core/Azure production experience, so I won’t misrepresent that. If you’re open to someone with a strong engineering, API, database, and QA background who can ramp up quickly on your existing stack, I’d be happy to discuss the codebase and current architecture.

@Cyberoisystems01

Hi, I’m interested in this Senior .NET + Azure DevOps role. I can help with ASP.NET Core backend development, REST APIs, EF Core, SQL Server, Azure infrastructure, and CI/CD using Azure DevOps. I can contribute to: * ASP.NET Core API development and codebase audit * EF Core, LINQ and SQL query optimization * JWT / Identity authentication * Azure App Services, Azure SQL and Application Insights * Azure DevOps CI/CD pipelines and deployment automation * Production troubleshooting and performance improvements * API integration with Angular applications I’m also **AWS Certified Developer – Associate**, with strong cloud and deployment knowledge. I’m available to discuss the existing architecture and start immediately. Thanks!