ASP.NET Core Development
Minimal APIs and MVC applications on .NET 8 with clean architecture, MediatR-based CQRS where it earns its keep, and EF Core tuned with compiled queries.
Microsoft-stack engineers building secure, cloud-native .NET systems for businesses that cannot afford downtime.
The modern .NET platform — cross-platform, open-source, and consistently among the fastest web frameworks in TechEmpower benchmarks — deserves better than legacy WebForms habits. Devlex Infotech's .NET developers build with .NET 8, ASP.NET Core, and Azure-native patterns: minimal APIs, Entity Framework Core done right, clean architecture, and CI/CD pipelines that deploy on every merge.
Our .NET teams serve clients in fintech, insurance, manufacturing, and healthcare — systems with PCI DSS, HIPAA, and SOC 2 obligations where reliability is the product. We modernize .NET Framework 4.x estates, build new cloud-native services, and integrate deeply with Azure. Hire a dedicated .NET developer from $16/hour or $2,550/month, onboarding in 24-48 hours.
Minimal APIs and MVC applications on .NET 8 with clean architecture, MediatR-based CQRS where it earns its keep, and EF Core tuned with compiled queries.
Assessment-led migrations from .NET Framework 4.x to .NET 8 — WebForms to Blazor or Razor Pages, WCF to gRPC and REST — with side-by-side runs de-risking every cutover.
App Service, AKS, Azure Functions, Service Bus, and Cosmos DB architectures with Bicep infrastructure as code and Azure DevOps pipelines.
Interactive line-of-business UIs in Blazor Server and WebAssembly that let .NET teams ship full-stack without a JavaScript detour.
Connectors and middleware for Dynamics 365, SAP, SharePoint, and Active Directory — with message-based decoupling so one slow system never drags down the rest.
Identity with Entra ID and OAuth 2.0, secrets in Key Vault, OWASP-aligned code review, and audit trails that satisfy PCI DSS and HIPAA assessors.
Scale up, scale down, or switch models anytime — no lock-in, no recruitment fees.
A developer who works exclusively on your project.
Ideal for ongoing improvements and smaller scopes.
Pay only for the hours you actually use.
Quoted before work starts · no recruitment fees · dedicated full-time from $2,550/month · scoped tasks from $12
C#, Azure, SQL Server, and the surrounding Microsoft ecosystem are a core practice at Devlex — with Azure-certified engineers on the bench, not generalists improvising.
We have moved dozens of .NET Framework systems to .NET 8 using strangler patterns and parallel runs — features keep shipping while the platform changes underneath.
Sprint ceremonies, ADRs, definition of done, and security review — our delivery process passes enterprise vendor audits, and has.
Vetted .NET profiles within one business day and your selected developer contributing within two — months faster than enterprise recruitment.
From $16/hour or $2,550/month full-time, single monthly invoice, and flexible scaling — typically 50-60% below comparable US and EU contractor rates.
Documented handovers, maintenance retainers, and out-of-hours support available on agreement — the boring consistency enterprise systems need.
From first call to onboarded developer in less than a week.
Tell us the skills, experience level, and team size you need — we respond within 24 hours.
We share hand-picked, pre-vetted developer profiles within 24–48 hours.
Interview candidates over video calls, review code samples, and run a paid trial task if you like.
Sign the NDA and agreement — your developers start within days, with full IP protection.
The frameworks, platforms, and tools our .net developers work with every day.
Terms that go into every agreement we sign. See all client commitments.
Every job gets a scope and a number in writing first — a fixed price for defined work, or an hourly rate with a capped estimate. If scope changes, we re-quote before we build, not after.
Source code, designs, and data are yours. We work in your repository where possible, hand over full documentation, and transfer everything at the end. No license fees, no hostage situations.
We sign your NDA — or send ours — before the first technical conversation. Your idea, your data, and your customer information stay confidential during and after the engagement.
Everything you need to know before starting your project. Still have questions? Talk to our team.
From $16/hour, or a dedicated full-time .NET developer from $2,550/month (160 hours). Part-time and hourly models are available, and multi-developer teams with a lead are quoted as fixed monthly packages — typically 50-60% below US contractor rates.
Onboarding completes in 24-48 hours for most roles: profiles on day one, your interviews next, and the chosen developer working in your Azure DevOps or GitHub environment by day two. Niche skills like BizTalk may take a few extra days.
Yes. We sign NDAs before scoping, support client security checklists (background checks, VPN-only access, managed devices), and have delivered systems under PCI DSS, HIPAA, and SOC 2 regimes. All IP is assigned to you contractually.
We guarantee at least 4 overlapping hours with your business day and offer extended or full-shift alignment for US and EU clients. Production systems receive 24/7 support escalation regardless of time zone.
We replace them free of charge, normally within a week, and run the knowledge transfer internally so your delivery stays on track. Every engagement begins with a trial period so the risk of a mismatch stays with us, not you.
Whether it is a Framework 4.x estate or a greenfield Azure build — talk to our .NET leads and interview vetted developers within 24 hours.