Hire the Top 3% of Freelance BizTalk Developers

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

No-Risk Trial, Pay Only If Satisfied.

Hire Freelance BizTalk Developers and Engineers

Wouter Steenbergen

Freelance BizTalk Developer
United StatesToptal Member Since February 10, 2014

Wouter is a highly motivated, versatile, and skilled software engineer with demonstrated software design and delivery expertise. He focuses on integrating machine learning, mobile apps, performance, and cloud services. He has the ability to identify and drive strategic programs from inception to launch and thrives in collaborative, team-oriented, and ambiguous environments. Wouter has excellent interpersonal skills and is a passionate, creative, and dedicated professional.

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Wenham Dorsett

Freelance BizTalk Developer
United StatesToptal Member Since December 12, 2018

Since 2006, Wenham has been making a living as a web and software developer—mainly working with C# and .NET but he's also proficient in HTML5, CSS, JavaScript, jQuery, and Ajax. He's experienced in both front- and back-end development and has developed solutions usually hosted on Microsoft Azure and other cloud architectures. Although Wenham typically works with cloud architectures, he's also developed with on-premise architectures.

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Terje Kolderup

Freelance BizTalk Developer
NorwayToptal Member Since February 12, 2016

Terje has experience as a systems developer since 2000. He has been a programmer, systems architect, project manager, course developer, lecturer, and entrepreneur as well as a consultant with Accenture. He wrote the book "Java for alle" (Java for All) in 2003. He is a dedicated individual with a wide breadth of skills and expertise.

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Andrei Corovei

Freelance BizTalk Developer
RomaniaToptal Member Since January 29, 2020

Andrei is a software architect and lead developer with 12 years of experience primarily using a Microsoft-based stack. He has developed many technologies: database, desktop, web, and cloud. He is also a Microsoft Certified Trainer on Azure-stack and a teacher at the Technical University of Cluj-Napoca. The industries that Andrei has worked in include telecommunications, e-learning, insurance, and logistics.

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Dmitry Gusarov

Freelance BizTalk Developer
CanadaToptal Member Since November 13, 2019

Dmitry has more than 13 years of comprehensive expertise in creating production-level applications and components, and 17+ years in hands-on development. He's a highly-qualified and eminently successful senior-level software developer skilled in creating and implementing new software programs, maintaining and improving the performance of existing software, and designing/updating software databases.

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Csaba Keri

Freelance BizTalk Developer
SwitzerlandToptal Member Since October 9, 2020

Csaba is a full-stack developer who's been working with C# and SQL since 2001 and as an architect since 2015. Csaba is comfortable working with companies of all sizes using both the Waterfall and Agile methodologies and has experience in banking & finance (ten years), aviation (six years), and TV/radio stations (four years). Csaba also excels at database & application architecture planning, implementation, quality assurance, data transformation (ETL), and performance optimization.

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Mukesh Agrawal

Freelance BizTalk Developer
IndiaToptal Member Since April 30, 2014

Mukesh has over 16 years of software development and design experience specializing in the Microsoft technology stack and a proven ability to develop efficient, scalable, and fault-tolerant solutions to complex problems. He has extensive experience with all phases of the software development cycle.

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THE TOPTAL ADVANTAGE

98% of Toptal clients choose to hire our talent after a risk-free trial.

Toptal's screening and matching process ensures exceptional talent are matched to your precise needs.

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... 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
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Testimonials
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

Director

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

CEO

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

Co-Founder

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

Principal

How to Hire BizTalk Developers Through Toptal

1

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.
2

Work With Hand-Selected Talent

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

The Right Fit, Guaranteed

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

Find Experts With Related Skills

Access a vast pool of skilled developers in our talent network and hire the top 3% within just 48 hours.

FAQs

  • How are Toptal BizTalk developers different?

    At Toptal, we thoroughly screen our BizTalk developers 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 BizTalk developers in less than 48 hours through Toptal?

    Depending on availability and how fast you can progress, you could start working with a BizTalk developer within 48 hours of signing up.

  • What is the no-risk trial period for Toptal BizTalk developers?

    We make sure that each engagement between you and your BizTalk 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 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 BizTalk Developers Are in High Demand.

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