Enterprise-grade
Built for the backend
C# and .NET power banking, insurance, and government systems worldwide. You get a runtime engineered for the throughput, security, and compliance enterprises depend on.
.NET Development Services
Custom .NET Development Services for Mission-Critical Systems
We design and build production-grade .NET applications that scale under real-world load, integrate cleanly with enterprise ecosystems, and remain maintainable over years, not just initial release cycles.
5dTo first deployment
3+yAverage partnership
98%Client retention
.NET Development Services · ASP.NET Core
Trusted by engineering teams at
SetuPine LabsESPNKredXTreeboTimelyTurtlemint
9+
Years in production engineering
50+
Senior engineers
75+
Clients served
98%
Client retention rate
Why .NET for your business
The enterprise backend platform built for scale, safety, and longevity.
Longevity
Maintainable for years
Strong typing, mature tooling, and Microsoft's long-term support keep .NET codebases healthy across release cycles. We build systems your team can still evolve five years from now.
Talent
Founder-vetted engineers
Every .NET engineer clears a founder-set bar we reject far more candidates than we accept. You get people who have shipped production C# under real load, not padded resumes.
Pod
A pod for your problem
We match a pod to what your system actually needs, whether that is a legacy modernization or a new microservices platform. The team fits the work, not a fixed template.
Delivery
A lead who owns outcomes
Every .NET pod ships with an experienced delivery lead accountable for quality and timelines. High-agency engineers become domain experts, not just ticket closers.
.NET Development Services services
From SPAs to enterprise dashboards — built to ship fast and stay maintainable.
Custom .NET Application Development
Enterprise-grade web applications, APIs, and [backend systems](/services/backend-development) using ASP.NET Core, C#, and Entity Framework. Architected for security and long-term maintainability.
.NET Modernization & Migration
Migrate from .NET Framework 4.x to .NET 8 without production downtime. Incremental strategies, including strangler fig and containerization, to reduce risk while unlocking modern performance.
.NET Microservices Architecture
Distributed .NET systems with clear service boundaries, independent deployments, and built-in resilience. Monolith decomposition done right.
Cloud-Native .NET Development
[Cloud-native .NET applications](/services/cloud) for Azure, AWS, or GCP. Infrastructure-as-code, CI/CD pipelines, and observability baked in from day one.
.NET Performance Optimization
Diagnose and fix performance bottlenecks in existing .NET applications. Memory profiling, query optimization, caching strategies, async tuning.
.NET Consulting & Advisory
Architectural reviews, codebase assessments, and technical direction from engineers with production experience. Validate decisions before major investments.
Our approach
We approach .NET development as long-term system engineering, not short-term delivery. Every decision is made with production reality, system ownership, and future evolution in mind.
01
Product Thinking Over Task Execution
We design .NET systems around business workflows, operational constraints, and real usage patterns, not feature lists or time-based delivery. The goal is systems that work in practice, not just on paper.
02
Ownership Is the Default
Every .NET system is built so internal teams can understand, operate, and extend it independently. Clear architecture decisions, documentation, and test coverage are treated as core deliverables, not optional extras.
03
A High, Non-Negotiable Quality Bar
Quality is not a phase. Code health, testability, and maintainability are enforced consistently so .NET systems remain reliable as they grow in complexity and usage.
04
Designed for Long-Term Evolution
We build .NET systems to evolve over years, not sprints. Architecture choices favor clarity, extensibility, and predictable change over short-term convenience.
05
Intentional Technical Debt Management
Trade-offs are made consciously, documented clearly, and revisited deliberately. Technical debt is managed as a strategic decision, not an accident that compounds over time.
“
Modernized our legacy .NET platform while feature delivery continued. The team handled risk thoughtfully and operated like senior engineers embedded in our organization.
EL
Engineering Leader
Director of Engineering · Fintech Platform
Engagement Models
Designed to align ownership, risk, and delivery responsibility with your product's needs.
Model 01
Dedicated .NET Team
When you need enterprise .NET capacity that behaves like your own team, full-time engineers join as an extension of your org and share accountability for outcomes. Teams typically range from 2–8 engineers sized to your project scope.
Best for
Choose this for long-lived products and complex platforms where you are scaling capacity
Model 02
Project-Based .NET Delivery
When the work is well defined and you want a committed outcome, we deliver a fixed scope against a clear timeline and budget. You know the deliverables before we start.
Best for
Choose this for modernization, MVP development, or defined feature builds
Model 03
.NET Consulting & Advisory
When you need senior judgment more than extra hands, we bring targeted expertise: architecture reviews, migration planning, and performance audits. Short, high-leverage engagements that de-risk a decision.
Best for
Choose this for technical due diligence or pre-investment validation
Model 04
Ongoing .NET Product Ownership
When you would rather focus on the business than run engineering, we take full responsibility for your .NET product across development, maintenance, and operations. One team owns the whole lifecycle.
Best for
Choose this when you are non-technical or want the team focused on business growth
Let's build
Ready to Discuss Your .NET Project?
Talk directly with engineers, not sales. We'll assess fit and give honest next steps.
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Frequently Asked Questions
.NET development services at Procedure.tech range from $5,000 for discovery engagements to $500,000+ for full enterprise applications, depending on scope and engagement model. Discovery engagements typically run $5,000–$15,000 over 1–2 weeks. MVPs range from $50,000–$150,000 over 6–12 weeks. Full enterprise applications range from $150,000–$500,000+ over 4–12 months. Dedicated teams run $25,000–$80,000/month. We provide detailed estimates after discovery with no hidden fees.