Hire c net application development

Elite c net application development Experts On-Demand Tap pre-vetted C# engineers within 72 hours—our Unique Selling Point. Average hiring time is 3.4 days from brief to first commit. • Get talent in 72 hrs
• Senior-level, code-tested vets
• Month-to-month flexibility

Why outstaff? In fast-moving markets you cannot afford the 10-12 weeks it takes to source, screen, and relocate a full-time C# specialist. With Smartbrain you spin up remote-ready, senior-level engineers in days, not months, while avoiding payroll tax, retention cost, and HR overhead. Our rigorously vetted developers plug directly into your pipelines, keep IP safe under airtight NDAs, and scale up or down as product priorities change. You keep full technical control; we handle recruitment, contracts, equipment, and compliance. That means the velocity of an internal team—minus the administrative drag—so you deliver critical c net application development milestones on time and under budget.

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What technical leaders say

“Three days from spec to seat.” Smartbrain delivered two senior C# microservices engineers who refactored our payment gateway and lifted throughput by 30 %. On-boarding was one Zoom call; their .NET Core proficiency freed my team to attack roadmap items.
—Highly recommend.

Melissa Grant

VP Engineering

BlueWave Payments

We lacked HIPAA-aware ASP.NET talent. Smartbrain sourced a certified developer in 48 hrs. Integration with our CI/CD was seamless, quality gates passed first time, and sprint velocity rose 18 %. The flexible month-to-month model is perfect for budget control.

James Chen

CTO

MediTrack Inc.

Our .NET monolith hit performance walls on Black Friday. Augmented C# engineers optimized EF Core queries and deployed Azure autoscaling—cut page load by 42 %. Smartbrain’s vetting saved weeks; we hit the holiday window with confidence.

Priya Patel

Engineering Manager

ShopWise Stores

Migrating a 15-year-old VB.NET codebase to modern C# seemed impossible. Smartbrain’s outstaffed specialists automated 70 % of the porting and added unit coverage. Our internal devs focused on new features instead of grunt work—morale skyrocketed.

Robert Lewis

Director of Software

NorthStar Manufacturing

Needed real-time .NET SignalR expertise for live sports feeds. Smartbrain placed an ex-Microsoft MVP in two days; buffer underrun events dropped by 65 %. Communication across time zones was flawless—Slack stand-ups fit perfectly.

Angela Rivera

Lead Architect

StreamCast Media

Security audit flagged gaps in our C# Web API. Smartbrain’s augmented developer patched OWASP Top-10 issues, set up automated penetration tests, and certified ISO compliance ahead of schedule. Saved my team four weeks of crunch.

Michael O'Neil

Head of Platform

SureGuard Insurance Tech

Industries we empower

FinTech Payments

FinTech firms rely on c net application development to build compliant, low-latency payment engines, AML screening tools, and real-time risk dashboards. Augmented C-Sharp specialists harden encryption, optimize microservice throughput, and integrate with ACH, SWIFT, and card networks, letting in-house teams maintain regulatory focus while scaling volume.

Healthcare SaaS

HIPAA-bound SaaS vendors deploy C#/.NET for secure patient portals, EHR interoperability, and telemedicine video streams. Our outstaffed developers implement FHIR APIs, audit encryption, and automate PHI logging so product owners meet compliance deadlines without hiring delays.

eCommerce & Retail

From catalog search to checkout, high-traffic e-shops run on robust ASP.NET Core back-ends. Augmented C-Sharp pros tune Entity Framework, craft resilient Azure Functions for flash-sale spikes, and integrate headless CMS—delivering faster pages and higher conversions.

Manufacturing IoT

Smart factories ingest millions of sensor events. Outstaffed .NET engineers build OPC UA gateways, data lakes in Azure, and predictive-maintenance dashboards that keep assembly lines humming while OT teams stay focused on hardware.

Logistics & Supply Chain

Route optimization, WMS, and customs clearance depend on reliable c net application development. Remote C# talent adds GraphQL APIs, Kafka pipelines, and ML-assisted ETA modules, shortening lead times and cutting shipping costs.

Media & Streaming

C-Sharp excels at high-throughput video encoding, DRM, and SignalR chat. Staff-augmented teams implement adaptive bitrate logic, ad insertion, and analytics dashboards—keeping viewers engaged and ARPU climbing.

Energy & Utilities

Utilities turn to .NET for SCADA extensions, billing engines, and demand-forecast modeling. Outstaffed experts harden security, modernize WPF operator consoles, and migrate workloads to Azure, boosting uptime and compliance.

EdTech Platforms

Learning management systems harness Blazor and ASP.NET to deliver interactive lessons at scale. Our augmented developers implement real-time quizzes, integrate OAuth SSO, and fine-tune WebRTC classrooms—raising student engagement scores.

InsurTech

Underwriting and claims automation require dependable c net application development. Remote C-Sharp engineers craft event-driven microservices, ensure GDPR alignment, and embed predictive scoring models that cut policy issuance time.

c net application development

Client: Mid-size FinTech issuer-processor. Challenge: Legacy switch suffered 800 ms latency bottlenecks in c net application development pipeline. Solution: Two Smartbrain C# experts re-engineered the transaction handler into asynchronous .NET 6 microservices and deployed Azure Service Bus for queuing. They joined via Slack, followed existing GitFlow, and pushed first PR within 48 hrs. Result: 54 % latency reduction, 0 downtime during migration, and PCI-DSS audit passed in one week.

Client: Global manufacturing OEM. Challenge: Unreliable data ingestion stalled c net application development of an Azure IoT Hub solution. Solution: Augmented C-Sharp team created gRPC collectors, optimized SignalR hubs, and implemented Cosmos DB partitioning. Continuous delivery integrated with Jenkins in three days. Result: 37 % drop in unplanned line stops and ROI payback in 4 months.

Client: Regional hospital network. Challenge: Monolithic MVC app blocked telehealth expansion—core c net application development tasks overloaded in-house staff. Solution: Smartbrain deployed HIPAA-certified C# developers who modularized the codebase, added FHIR-compliant APIs, and introduced automated security scans. Result: Portal uptime hit 99.98 % and onboarding of new clinics decreased from 15 to 5 days.

Book a 15-Min Talent Call

120+ c-sharp engineers placed, 4.9/5 avg rating. Get a shortlist of senior developers in 72 hrs and start shipping features—not resumes.

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Our Core Services

Legacy .NET Modernization

Convert aging WebForms or VB.NET systems into modern, cloud-ready C# solutions. Outstaffed specialists refactor code, replace WCF with gRPC, and containerize workloads—cutting maintenance spend while boosting performance.

API & Microservices Development

Spin up REST, GraphQL, or gRPC endpoints fast. Augmented C-Sharp developers design domain-driven microservices, implement JWT security, and automate CI/CD so your architecture scales without team burnout.

Cloud Migration to Azure

Move on-prem .NET apps to Azure or AWS. Our remote engineers handle lift-and-shift, re-platforming, and cloud-native rewrites, ensuring zero data loss and predictable TCO.

Performance & Security Audits

Certified experts profile C# code, fix memory leaks, and close OWASP gaps. Receive a detailed report and action plan within a week—no full-time hire needed.

Desktop to Web Transformation

Re-engineer WinForms/WPF tools into Blazor or Angular front-ends backed by ASP.NET APIs, keeping your UI modern and users productive across devices.

DevOps & Automation

Augmented talent sets up Azure DevOps pipelines, infrastructure as code, and automated tests, accelerating release cadence while maintaining compliance.

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Frequently Asked Questions

How fast can I onboard a C# developer through Smartbrain?

Our average time from briefing to the developer’s first commit is just 3–4 days thanks to a constantly vetted talent pool of senior c net application development specialists.

Do your developers work in my time zone?

Yes. We match you with C-Sharp engineers who share at least 4 hours of overlap with your core business hours, ensuring real-time collaboration.

What if a developer is not a fit?

You have a risk-free trial week. If expectations aren’t met we replace the engineer at no cost or cancel the engagement.

Is my intellectual property protected?

Absolutely. All talent signs NDAs and IP assignment agreements before starting. We also support additional security frameworks upon request.

Can I scale the team up or down quickly?

Yes. Month-to-month contracts let you add or release C# resources with 14-day notice, keeping budgets flexible.

Do you provide project management?

You retain technical ownership. However, we supply optional Scrum masters and QA leads experienced in c net application development if you need end-to-end delivery.

What seniority levels are available?

From mid-level to principal architects. All candidates pass coding challenges, architecture interviews, and soft-skill screening.

How are the developers paid?

Smartbrain handles payroll, benefits, and compliance in each jurisdiction, issuing a single monthly invoice to you.

Can developers visit our onsite location?

Yes. When visa rules allow, we arrange short-term onsite visits for kick-offs or critical milestones.

Which tech stacks besides C# do you cover?

While we specialize in c net application development, many of our engineers also bring expertise in React, Angular, Azure, and SQL Server for full-stack delivery.