Hire the Top 3% of Freelance Power Query Developers

Toptal is a marketplace for dedicated Power Query developers, engineers, programmers, coders, architects, and consultants. Top companies and startups choose Toptal Power Query freelancers for their mission-critical development projects.

No-Risk Trial, Pay Only If Satisfied.

Hire Freelance Power Query Developers and Engineers

Eduardo Sá

Freelance Power Query Developer
PortugalToptal Member Since March 9, 2021

Eduardo is a seasoned data analyst and SQL expert with a certification in Microsoft Power BI and complementary knowledge of Python and R. With 10+ years of experience in telecommunications, including Nokia, Vodafone UK, Verizon US, Optus AUS, Orange UK, and Portugal Telecom, he has delivered projects across multiple geographies and cultures. Eduardo employs advanced analytical and interpersonal skills to build the best data-based solutions for his clients.

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Jorge Andrés Silva Rodríguez

Freelance Power Query Developer
ColombiaToptal Member Since September 20, 2023

Jorge is a Microsoft Certified: Data Analyst Associate and Azure Data Engineer Associate with Power Platform and Power BI certifications. He specializes in data analytics, business intelligence, data science, and SQL. Jorge has solid experience as a Power BI administrator and developer working for various enterprise clients in banking, finance, oil & gas, and business services.

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Brian Castano Rendon

Freelance Power Query Developer
ColombiaToptal Member Since October 17, 2023

Brian is a Power BI professional with over seven years of experience in data analytics and business intelligence. He has worked for US companies and startups in the real estate, logistics, consulting, wholesale, retail, and manufacturing sectors. Brian specializes in improving teams' analytical capabilities and creating tools that streamline operations, reduce costs, and enhance company performance and profitability.

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Hannah Iara Silva

Freelance Power Query Developer
BrazilToptal Member Since September 7, 2023

Hannah is a business intelligence consultant and Power BI developer with eight years of experience manipulating data and building visualizations for leading companies. She has a solid background in BI as a data analyst, developer, engineer, and product owner. Hannah is diligent in ensuring accuracy and context to clarify questions through data visualization. She excels in transforming complex data into clear insights using cloud computing, programming languages, and Power BI.

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Nicolas Hurtado

Freelance Power Query Developer
United StatesToptal Member Since September 7, 2022

Nicolas is a BI and data professional with over six years of expertise in Power BI, Tableau, SQL Server, and Azure. Having significant knowledge as a trusted advisor, Nicolas works with customers to provide BI and analytics solutions that meet critical business needs. He worked in various industries and business units, from financial planning and analysis (FP&A) to sales, operations, and IT in the pharma, retail, eCommerce, mortgage, telecommunications, and chemicals industries.

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Tim Langseth

Freelance Power Query Developer
United StatesToptal Member Since October 28, 2022

Tim has over 20 years of software development experience. He also spent 15+ years working freelance for various-sized companies, from large organizations and enterprises to startups that needed him to bring their idea to reality. He specializes in ASP.NET, .NET, C#, SQL Server Integration Services (SSIS), MySQL, and Python. Tim's robust background allows him to ramp up on projects of all sizes quickly and efficiently.

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Tugba Demirci Kasarci

Freelance Power Query Developer
TurkeyToptal Member Since June 14, 2022

Tugba is a seasoned BI developer and data analyst with a decade of experience in leading firms. Her expertise spans DWH, SQL, and data visualization tools like MicroStrategy, Tableau, and Power BI. She excels in project management and has spearheaded integration and reporting projects for a major domain in a top airline. Tugba ensures accuracy in data-driven decision-making by delivering top-notch data environments and reports. She's known for her swift, proactive problem-solving approach.

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Lorand Karolyi

Freelance Power Query Developer
HungaryToptal Member Since July 9, 2021

Lorand is a senior data analyst and developer with over five years of experience in business intelligence and analytics and a substantial knowledge base of finance and supply chain functions. A Microsoft Certified Data Analyst and Microsoft Certified Trainer, Lorand has delivered more than a dozen digital transformation projects. Lorand prides himself on being extremely flexible and having a "nothing is impossible" and "straight to the point, no-nonsense" mindset.

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Gabor Prokay

Freelance Power Query Developer
HungaryToptal Member Since April 30, 2021

Gábor is a dedicated developer who considers his profession to be more than a job. He puts great effort into learning new technologies and having up-to-date knowledge about current software engineering trends and best practices. Gábor communicates clearly and proactively. He has the ability to precisely estimate work and deliver it with the highest quality and on schedule.

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Lakshay Bajaj

Freelance Power Query Developer
CanadaToptal Member Since September 11, 2023

Lakshay is a skilled software developer with 7+ years of experience using business intelligence reporting tools to tackle business challenges and processes. He excels in implementing reporting solutions and is experienced in Microsoft Power BI, Power Platform, Power Automate, Microsoft SQL, data lakes, SharePoint, CRM tools, and business requirement documents (BRD). Lakshay is a resourceful professional who values teamwork, striving to enhance processes and efficiently resolving project issues.

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Bonny Pradhan

Freelance Power Query Developer
United StatesToptal Member Since December 8, 2021

Bonny has worked in global data analytics teams as a business intelligence consultant, team lead, ETL, and reporting developer. Her client base for data analytics has been from the retail domain, including top-tier retailers worldwide. Her work involves understanding business requirements, proposing optimal solutions, and developing solutions that meet client expectations. Bonny takes ownership, delivers on time, and aims for the best possible outcome in any given scenario.

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Discover More Power Query Developers in the Toptal Network

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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
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 Power Query Developers 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 Power Query developer for your project. Average time to match is under 24 hours.

The Right Fit, Guaranteed

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


  • How are Toptal Power Query developers different?

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

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

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

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

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