Hire IIS Developers

Hire the Top 3% of Freelance Internet Information Services (IIS) Developers

Toptal is a marketplace for top IIS developers, engineers, programmers, coders, architects, and consultants. Top companies and startups choose Toptal Internet Information Services freelancers for their mission-critical software projects.

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Clients rate Toptal IIS developers 4.9 / 5.0 on average based on 1,182 reviews.
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Hire Freelance IIS Developers

Richard Fisher

Freelance IIS Developer
Verified Expert in Engineering
UTC-06:00
United States
Toptal Member Since September 21, 2020

Richard is a seasoned technology leader experienced in enterprise financial and B2B/B2C web development, customer relationship and call center solutions, and manufacturing applications. Richard is adept at modeling and optimizing business processes, architectural standards, and mission-critical environments and building high-performing teams in heavily regulated environments.

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Pavel Volkov

Freelance IIS Developer
Verified Expert in Engineering
UTC-06:00
United States
Toptal Member Since September 29, 2021

Pavel is an organized and result-oriented IT solutions architect with over ten years of IT experience and six years of software development experience. He was a lecturer assistant at the University of Tallinn, focusing on C# programming, web security, mobile development (platform-specific and hybrid), and building distributed systems. Pavel often worked with students and also reviewed and helped to fix student coding projects.

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Chris Megginson

Freelance IIS Developer
Verified Expert in Engineering
UTC-05:00
United States
Toptal Member Since February 20, 2023

Chris is a seasoned developer with two decades of expertise in technical program management, solution architecture and delivery, and cloud operational support. He has worked for various clients, including Capital One, Nationwide, Sallie Mae, Discover, and Synchrony Financial. Customer obsession and integrity are the cornerstones of Chris' work.

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Vishal Kumar

Freelance IIS Developer
Verified Expert in Engineering
UTC-05:00
United States
Toptal Member Since March 10, 2015

Vishal is a full-stack developer and JavaScript, Angular, React, and Node expert with nearly two decades of experience. He has led UI teams with a focus on best practices to deliver complex, mission-critical apps at companies like Delta Air Lines, Deloitte, and State Farm. He has also done extensive back-end work on Node for apps that scale to millions of daily users. He is active in the development community, with 40+ thousand Udemy students and speaking engagements at 2020 Angular Conference.

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Cleiton Gangi

Freelance IIS Developer
Verified Expert in Engineering
UTC-03:00
Brazil
Toptal Member Since June 16, 2022

Cleiton is a senior full-stack developer with over 15 years of experience building high-quality applications while working at large companies such as Siemens, Tyco, and Johnson Controls. He has extensive experience with web development using ASP.NET and MVC Razor and back-end applications such as REST APIs and Windows Services. Cleiton enjoys learning new things, solving problems, and helping companies achieve their goals.

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Ashley Williams

Freelance IIS Developer
Verified Expert in Engineering
UTC+00:00
United Kingdom
Toptal Member Since March 30, 2020

Ashley is a full-stack developer with over 15 years of experience building cutting edge, high-traffic use software for large industry-leading clients in the UK. He specializes in the Microsoft development stack, such as .NET Core, SQL Server, IIS, and Azure. His work has saved clients millions in staffing costs, significantly reduced operating costs, and has increased the value of client products by millions. Ashley exceeds goals and delivers exceptional, high-performing projects.

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Loredana Baracic

Freelance IIS Developer
Verified Expert in Engineering
UTC+01:00
Croatia
Toptal Member Since April 26, 2021

Loredana is a senior developer with ten years of experience developing different kinds of software solutions, including integration services, retail management solutions, and planning applications. She mainly used technologies from Microsoft stack, such as .NET, SQL Server, IIS, and Windows, but is keen to excel in alternatives.

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Christian Weiss

Freelance IIS Developer
Verified Expert in Engineering
UTC+01:00
Austria
Toptal Member Since August 29, 2022

Christian is an experienced tech lead, solutions architect, and software developer and has been building web applications and distributed systems since 2005. With his IT and business informatics background, he has led and expanded multiple software departments and worked with international B2C and B2B clients. Christian is most experienced in .NET, C#, Azure, SQL Server, Kubernetes, and Flutter and is a Microsoft Certified: Azure Solutions Architect Expert and Azure Developer Associate.

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Avo Davtyan

Freelance IIS Developer
Verified Expert in Engineering
UTC+04:00
Armenia
Toptal Member Since February 18, 2020

With a master's degree in computer science, Avo is a senior full-stack software engineer with 12 years of professional experience. Along with lightning-fast problem-solving skills, consistency, and reliability, he has vast experience in platform integration via APIs such as payment processors or cloud services. Having worked as freelance developer for a number of years, Avo can hit the ground running on any project.

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Bala L

Freelance IIS Developer
Verified Expert in Engineering
UTC+05:00
India
Toptal Member Since February 1, 2022

Balaji is a full-stack developer with 7+ years of experience in web API development with .NET Core, UI developments with Angular, CI/CD with GitLab and Azure DevOps, and deployments to IIS and Kubernetes. He has delivered multiple applications for digitalizing human resources, engineering, and compliance processes. Balaji understands how to translate customer requirements into scalable and responsive products.

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Nabeel Ahmed

Freelance IIS Developer
Verified Expert in Engineering
UTC+10:00
Australia
Toptal Member Since November 17, 2022

Nabeel is a lead architect with 16+ years of experience in business solution design, development, and delivery across Asia-Pacific. He has extensive development and leadership experience designing innovative solutions and providing motivation, guidance, and up-to-date consultancy services for Microsoft Power Platforms, Dynamics 365, Pega, Nintex, and UiPath. He engages directly with clients, helping them define their needs and leading teams to drive the shared organizational vision and growth.

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Toptal in the press

... allows corporations to quickly assemble teams that have the right skills for specific projects.

Despite accelerating demand for coders, Toptal prides itself on almost Ivy League-level vetting.

Our clients
Creating an app for the game
Conor Kenney
Creating an app for the game
Leading a digital transformation
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Leading a digital transformation
Building a cross-platform app to be used worldwide
Building a cross-platform app to be used worldwide
Drilling into real-time data creates an industry game changer
Drilling into real-time data creates an industry game changer
Testimonials

How to Hire IIS Developers Through Toptal

1

Talk to One of Our Client Advisors

A Toptal client advisor will work with you to understand your goals, technical needs, and team dynamics.
2

Work With Hand-selected Talent

Within days, we’ll introduce you to the right IIS developer for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

Work with your new IIS developer for a trial period (pay only if satisfied), ensuring they’re the right fit before starting the engagement.

EXCEPTIONAL TALENT

How We Source the Top 3% of IIS Developers

Our name “Toptal” comes from Top Talent—meaning we constantly strive to find and work with the best from around the world. Our rigorous screening process identifies experts in their domains who have passion and drive.

Of the thousands of applications Toptal sees each month, typically fewer than 3% are accepted.

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FAQs

  • Typically, you can hire IIS developers with Toptal in about 48 hours. For larger teams of talent or Managed Delivery, timelines may vary. Our talent matchers are highly skilled in the same fields they’re matching in—they’re not recruiters or HR reps. They’ll work with you to understand your goals, technical needs, and team dynamics, and match you with ideal candidates from our vetted global talent network.

    Once you select your IIS developer, you’ll have a no-risk trial period to ensure they’re the perfect fit. Our matching process has a 98% trial-to-hire rate, so you can rest assured that you’re getting the best fit every time.

  • To hire the right IIS developer, it’s important to evaluate a candidate’s experience, technical skills, and communication skills. You’ll also want to consider the fit with your particular industry, company, and project. Toptal’s rigorous screening process ensures that every member of our network has excellent experience and skills, and our team will match you with the perfect IIS developers for your project.

  • At Toptal, we thoroughly screen our IIS developers to ensure we only match you with the highest caliber of talent. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut.

    In addition to screening for industry-leading expertise, we also assess candidates’ language and interpersonal skills to ensure that you have a smooth working relationship.

    When you hire IIS developers with Toptal, you’ll always work with world-class, custom-matched IIS developers ready to help you achieve your goals.

  • You can hire IIS developers on an hourly, part-time, or full-time basis. Toptal can also manage the entire project from end-to-end with our Managed Delivery offering. Whether you hire a IIS developer for a full- or part-time position, you’ll have the control and flexibility to scale your team up or down as your needs evolve. Our IIS developers can fully integrate into your existing team for a seamless working experience.

  • We make sure that each engagement between you and your IIS developer begins with a trial period of up to two weeks. This means that you have time to confirm the engagement will be successful. If you’re completely satisfied with the results, we’ll bill you for the time and continue the engagement for as long as you’d like. If you’re not completely satisfied, you won’t be billed. From there, we can either part ways, or we can provide you with another IIS developer who may be a better fit and with whom we will begin a second, no-risk trial.

Tap Into World-class Talent

  • Trusted Talent Only

    Trusted Talent Only

    Our talent are thoroughly vetted professionals who ramp up quickly, function as essential team members, and deliver results.

  • Precise Matching

    Precise Matching

    Our experienced talent matchers specialize in pairing you with the right fit. They work to understand exactly what you need and hand-select the best professionals for your project.

  • Seamless Hiring

    Seamless Hiring

    We handle all aspects of billing, payments, and NDAs, streamlining the hiring process so you can focus on innovation, not overhead.

  • No-risk Trial Period

    No-risk Trial Period

    We want to be sure your engagement is a total success, so we offer a no-risk trial period. Work with your new hire for up to two weeks and pay only if you’re satisfied.

  • Effortless Scaling

    Effortless Scaling

    Scale your team up or down as needed, with quick and efficient hiring in under 48 hours.

  • Flexible Engagements

    Flexible Engagements

    Choose the engagement type that suits your needs—hourly, part-time, or full-time— and enjoy the flexibility to adjust as needed.

Top IIS Developers Are in High Demand.

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