Hire the Top 3% of Freelance Infragistics Specialists

Toptal is a marketplace for dedicated Infragistics Specialists. Top companies and startups choose Toptal Infragistics freelancers for their mission-critical Infragistics development projects.

No-Risk Trial, Pay Only If Satisfied.

Hire Freelance Infragistics Specialists

Richard Sinden

Freelance Infragistics Specialist
United KingdomToptal Member Since November 8, 2022

Richard is a software developer with over twenty years of experience whose main area of expertise is developing the Microsoft .NET platform. His specialty is Windows desktop applications and designing user-friendly UI/UX. He is also adept at working with the API, business, data access, and storage layers. Richard is comfortable working throughout the entire software development lifecycle, from requirements analysis and design to testing, deployment, and support.

Show More

Kiryl Chetyrbak

Freelance Infragistics Specialist
United StatesToptal Member Since April 6, 2020

Kiryl is a senior full-stack developer with several years of experience building various products for a range of clients, including Bank of America, Merrill Lynch, and Goldman Sachs. He specializes in development with React, React Native, Redux, Mobx, Node.js, Express.js, and MongoDB, along with other technologies. The types of projects that Kiryl is looking for are apps that he would use himself.

Show More

Jiří Straka

Freelance Infragistics Specialist
Czech RepublicToptal Member Since June 6, 2016

Jiří is a full-stack .NET developer with more than eight years of experience in development and three in the banking industry. He has built highly sought-out web apps using the latest Microsoft technologies and client-side frameworks such as React and Angular 2+ to create dynamic and responsive UIs. Jiří also has significant experience with service-oriented architecture, complex problems in large systems, performance issues, and much more.

Show More

David Orlando Lara Camacho

Freelance Infragistics Specialist
MexicoToptal Member Since February 11, 2013

David is senior developer with significant experience in Microsoft technologies such as C#, ASP.NET, MVC, and SQL Server (including both back- and front-end). A highly proactive problem solver, his portfolio demonstrates a keen focus on both code performance and robustness.

Show More

Taran Sasioglu

Freelance Infragistics Specialist
United KingdomToptal Member Since May 16, 2016

After cutting his teeth at one of the world's top technical universities, Taran worked on a spectrum of .NET and web projects at various financial firms in London. He has a passion for going the extra mile and isn't afraid to reach deeper into technologies and requirements to ensure the successful delivery of high-quality projects. London based but well aware of the benefits of face time, Taran is happy to travel worldwide for periodic meetings.

Show More

Greg Olmstead

Freelance Infragistics Specialist
United StatesToptal Member Since January 3, 2017

Greg is an experienced, multi-faceted technical leader with a successful track record in the investment banking, energy, InfoSec, and fintech industries. He is well-versed in solutions architecture and product ownership in global, multi-year initiatives. Greg is highly skilled in cloud and on-premise environments, leveraging container and serverless technologies. A leader in innovation, he holds one awarded patent and one pending in the machine learning and NLP fields.

Show More

Mantas Audickas

Freelance Infragistics Specialist
LithuaniaToptal Member Since January 10, 2018

Mantas is a software architect with 18+ years of experience specializing in .NET, C#, and Angular technologies, with expertise in databases, messaging systems, and REST APIs. He leads Agile teams, coaches members, and delivers high-quality solutions exceeding expectations. Mantas is an excellent communicator who enjoys working collaboratively with clients and teams.

Show More

Hasan Malik

Freelance Infragistics Specialist
AustraliaToptal Member Since April 29, 2018

Hasan is a full-stack software engineer with over eight years of experience in the Microsoft technology stack. He is passionate about writing clean and testable code that is easy to maintain. Due to the fact that Hasan has worked for both startups and established companies, he's equally comfortable working in scrum teams and autonomously—no matter what, he delivers quality work.

Show More

William B. Dos Santos

Freelance Infragistics Specialist
BrazilToptal Member Since February 21, 2024

William has over 17 years of professional experience in diversified roles. He has contributed to projects that generated million-dollar revenues, showcasing a keen strategic sense. He has experience fixing bugs and working with various technologies, including .NET. With experience optimizing system processes' performance and achieving improvements of up to 60-fold in operational efficiency through troubleshooting and strategic enhancements, William is looking forward to his next challenge!

Show More

Sérgio René Pessoa Vila Nova Filho

Freelance Infragistics Specialist
SpainToptal Member Since January 12, 2016

Sérgio is a lead developer with several years of experience developing applications on the .NET platform along with a solid machine learning background. A career highlight of his is when he led development teams in efforts to improve a big, distributed, scalable, desktop app for energy market players. All in all, Sérgio is very productive, able to learn new technologies quickly, and focuses on software performance and usability.

Show More

Marko Radosavljević

Freelance Infragistics Specialist
SerbiaToptal Member Since September 4, 2020

Marko has 5+ years of professional experience in database management and software development with a primary focus on web applications in the casino industry. He specializes in .NET Core and Microsoft SQL databases and has experience with large datasets, data science projects, and T-SQL. Marko applies his deep expertise in mathematics and statistical analysis to maximize the impact of his work.

Show More

Discover More Infragistics Specialists in the Toptal Network

Start Hiring
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
Elmar Platzer
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
Tripcents wouldn't exist without Toptal. Toptal Projects enabled us to rapidly develop our foundation with a product manager, lead developer, and senior designer. In just over 60 days we went from concept to Alpha. The speed, knowledge, expertise, and flexibility is second to none. The Toptal team were as part of tripcents as any in-house team member of tripcents. They contributed and took ownership of the development just like everyone else. We will continue to use Toptal. As a startup, they are our secret weapon.

Brantley Pace

CEO & Co-Founder

I am more than pleased with our experience with Toptal. The professional I got to work with was on the phone with me within a couple of hours. I knew after discussing my project with him that he was the candidate I wanted. I hired him immediately and he wasted no time in getting to my project, even going the extra mile by adding some great design elements that enhanced our overall look.

Paul Fenley


The developers I was paired with were incredible -- smart, driven, and responsive. It used to be hard to find quality engineers and consultants. Now it isn't.

Ryan Rockefeller


Toptal understood our project needs immediately. We were matched with an exceptional freelancer from Argentina who, from Day 1, immersed himself in our industry, blended seamlessly with our team, understood our vision, and produced top-notch results. Toptal makes connecting with superior developers and programmers very easy.

Jason Kulik


As a small company with limited resources we can't afford to make expensive mistakes. Toptal provided us with an experienced programmer who was able to hit the ground running and begin contributing immediately. It has been a great experience and one we'd repeat again in a heartbeat.

Stuart Pocknee


How to Hire Infragistics Specialists Through Toptal


Talk to One of Our Industry Experts

A Toptal director of engineering will work with you to understand your goals, technical needs, and team dynamics.

Work With Hand-Selected Talent

Within days, we'll introduce you to the right Infragistics specialist for your project. Average time to match is under 24 hours.

The Right Fit, Guaranteed

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


  • How are Toptal Infragistics specialists different?

    At Toptal, we thoroughly screen our Infragistics specialists to ensure we only match you with talent of the highest caliber. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut. You’ll work with engineering experts (never generalized recruiters or HR reps) to understand your goals, technical needs, and team dynamics. The end result: expert vetted talent from our network, custom matched to fit your business needs.

  • Can I hire Infragistics specialists in less than 48 hours through Toptal?

    Depending on availability and how fast you can progress, you could start working with an Infragistics specialist within 48 hours of signing up.

  • What is the no-risk trial period for Toptal Infragistics specialists?

    We make sure that each engagement between you and your Infragistics specialist 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 expert who may be a better fit and with whom we will begin a second, no-risk trial.

Tap Into World-Class Talent

  • Trusted Experts Only

    Trusted Experts Only

    All of our talent are seasoned experts who ramp up quickly, readily contribute as core team members, and work with you to minimize onboarding time.

  • The Right Fit

    The Right Fit

    We have a knack for matching you with the right fit. Start working with your new hire on a no-risk trial period, paying only if satisfied.

  • Scale as Needed

    Scale as Needed

    Hire talent within 48 hours and scale your team up or down as needed, no strings attached.

  • Seamless Hiring

    Seamless Hiring

    We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.

  • Flexible Engagements

    Flexible Engagements

    Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.

  • Expert Talent Matching

    Expert Talent Matching

    Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.

Top Infragistics Specialists Are in High Demand.

Start Hiring