Hire the Top 3% of Freelance OLAP Developers

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

No-Risk Trial, Pay Only If Satisfied.

Clients Rate Toptal OLAP Developers4.9 / 5.0on average across 293 reviews as of Jun 18, 2024

Hire Freelance OLAP Developers and Engineers

Fabio Couto

Freelance OLAP Developer
Netherlands
Toptal Member Since April 5, 2018

Fabio is a full-stack senior developer with two decades of experience developing with all the major platforms and stacks. He has mastered .NET, the front end, and Android. He's worked in a variety of technology and business areas like intelligent chatbots, market risk-management software, big data web systems, cloud eCommerce, payment gateways, and integrations. His passions are AI, games, and the exploration of new businesses.

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Daphne Liu

Freelance OLAP Developer
United States
Toptal Member Since June 18, 2020

Daphne is a highly motivated big data analytic architect and SQL/Tableau developer with strong business analytic solution delivery skills and 20 years of progressively responsible OLTP/OLAP database development/architecture experience. She is a frequent seminar speaker and workshop trainer in business intelligence and analytic solutions. Daphne is experienced collaborating with business users in data modeling and business analytic solutions.

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Vivek Madenur

Freelance OLAP Developer
India
Toptal Member Since July 13, 2022

Vivek is a senior DevOps architect with over 15 years of experience designing and building large enterprise applications for clients, including Sky UK, Royal Dutch Shell, UK Royal Mail, RSA Insurance, UK RPA, Motorola Solutions, and Grab Singapore. He specializes in DevOps, cloud technologies, Kubernetes, Docker, data science, Python, and Django.

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Bogdan Beca

Freelance OLAP Developer
Romania
Toptal Member Since May 4, 2021

Bogdan has 20+ years of hands-on experience with enterprise-level systems, delivering tens of large projects for top organizations in energy, pharma, telco, eCommerce, banking, and the public sector. As a solutions architect, Bogdan can drive a solution from concept to production or provide end-to-end POCs (or MVPs) regarding solution architecture, design, development, and release pipelines.

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Boris Mihajlovic

Freelance OLAP Developer
Serbia
Toptal Member Since July 19, 2022

Boris is a goal-driven, innovative IT professional delivering successful projects on time and budget and transforming company operations in key areas of retail, customer relations, finance, and analytics in the oil and gas, telco, and banking industries. He has extensive experience delivering highly challenging projects and complex IT integrations, ensuring thousands of business users benefit from IT systems, and driving efficient and controllable business practices.

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Bonny Pradhan

Freelance OLAP Developer
United States
Toptal 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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Hrvoje (Henry) Tonkovac

Freelance OLAP Developer
Croatia
Toptal Member Since September 4, 2020

Henry is a results-oriented SRE/DevOps engineer with extensive experience orchestrating robust infrastructure solutions across AWS and Azure cloud environments. Proficient in leveraging Python for automation and Terraform for infrastructure as code, he is adept at streamlining operations and enhancing scalability. With a proven track record in complex enterprise environments, Henry specializes in optimizing systems and ensuring seamless deployments.

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Sung Jun (Andrew) Kim

Freelance OLAP Developer
Australia
Toptal Member Since June 18, 2020

As a highly effective technical leader with over 20 years of experience, Andrew specializes in data: integration, conversion, engineering, analytics, visualization, science, ETL, big data architecture, analytics platforms, and cloud architecture. He has an array of skills in building data platforms, analytic consulting, trend monitoring, data modeling, data governance, and machine learning.

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Hasitha Ranawaka

Freelance OLAP Developer
Sri Lanka
Toptal Member Since September 5, 2022

Hasitha aspires to be a leader in architecting data-driven solutions for businesses across the globe. He is a multi-skilled engineer with expertise in data engineering, cloud-native development, and engineering. As a data engineer, he is experienced in architecting highly scalable data platforms. As a certified cloud architect, Hasitha is skilled in implementing state-of-the-art cloud solutions. As an engineer, he is proficient in the technicalities of different manufacturing processes.

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Jakub Kaczanowski

Freelance OLAP Developer
Australia
Toptal Member Since June 18, 2020

Jakub started taming data nearly 20 years ago, building Access databases in the oil and gas sector. Since then, he's built data solutions for various Australian financial and government clients, co-founded a fintech startup, and freelanced for US and EU multinationals. An expert in BI, analytics, and data warehouse architecture and development, Jakub is much more than a technical resource; he has a sound understanding of the role of insightful data and its commercial application.

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Omar Sultan

Freelance OLAP Developer
Egypt
Toptal Member Since June 18, 2020

Omar is a business intelligence and data warehousing professional specialized in Microsoft and IBM products. He is experienced in data model design, ETLs, data warehouses, OLAP cubes, reports, and dashboard design and implementation. Omar has also great experience in designing and implementing business dashboards, focusing on delivering dashboards that answer key questions and guide the users through the journey of exploring their data and getting key information out of it.

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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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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
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 OLAP 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 OLAP developer for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

Work with your new OLAP 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 OLAP developers different?

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

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

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

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

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