Hire the top 3% of freelance SQL developers.

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

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We've been blown away by the level of talent we've been able to hire through Toptal.

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Our Exclusive Network of SQL Developers

Dathan Guiley

SQL Developer

Dathan is a forward-thinking freelance software architect, developer, and leader with roots in effective software development. He has twenty years in the fi...eld and experience with in-house development and management work at top internet companies including Amazon, Netflix, Yahoo!, and Overstock. He has focused for the last four years on consulting, development, and management for startups and challenging projects. 

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Scott Ferrett

SQL Developer

Scott is a freelance architect and lead developer with extensive experience in C++, C#, and SQL. He has contributed to the ANSI standards for both C++ and... SQL. He excels with problems that are best solved with multiple cooperative processes.
 

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Gustav Stieger

SQL Developer

Gustav is a software engineer with 25 years of experience with all levels of software and architecture. His skills include .NET/C#, ETL (extract-transform-l...oad), SQL (including database design), HTML, CSS, JavaScript, Windows Forms, and REST APIs. He is a creative, abstract, and theoretical thinker with the ability to turn ideas into reusable modules and solutions. He communicates extremely well and he has worked in teams of all sizes. 

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Jake Varghese

SQL Developer

As an architect, Jake understands the process of solving complex problems that plague enterprise and medium size businesses. He is a full-stack problem sol...ver who can build entire apps from scratch or optimize an existing app already in the field.  

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Eric W. Greene

SQL Developer

Eric loves to write code in a high-paced and challenging environment with an emphasis on using best practices to develop high quality software that meets pr...oject requirements, budget, and schedule. He enjoys learning new technologies and sharing findings with his colleagues. 

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Richard Rozsa

SQL Developer

Richard Rozsa offers a vision of data as a self formatting entity. For more than 30 years, he's delivered top quality technical architecture, programming,... testing and solutions for complex problems--on-time and within budget. He's extremely flexible and able to integrate as a standalone freelancer or within teams. 

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Ramiro Agustin Palacios

SQL Developer

Ramiro is a PMP Certified ScrumMaster and experienced systems engineer with over ten years of software development experience in Microsoft environments. He'...s self-taught, self-motivated, and proactive. With an innovative attitude, he is committed to the use of best practices to produce high quality applications. 

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Lucas Tomas Casas Arregui

SQL Developer

Lucas is a strong, experienced developer and architect who has worked on a wide range of solutions including solid state, windowed, web MVC, and single page... apps. He has developed and integrated solutions for manufacturing, VoIP, ad publishing, consumer experience, and hotel searching. 

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Mike Stankavich

SQL Developer

Mike is a senior data engineer and freelance architect experienced across the development stack. He has extensive cloud and infrastructure experience, with... multiple certifications from Microsoft, ISC2, Powersoft, and more. He currently builds data back-ends for web apps at scale on the RDBMS or NoSQL platforms. 

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Mike Harris

SQL Developer

Mike is an experienced freelance Ruby developer who also has real world experience in JavaScript, C#, C++, Java, and SQL. He has more than 10 years of exper...ience in a wide variety of environments, including IT consulting, in-house web development/data architecture, and freelance contracting. 

Hire Mike

Hire SQL Developers Seamlessly with Toptal

1
Talk to One of Our Industry Experts
A Toptal director of engineering will work 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 SQL developer for your project. Average time to match is under 24 hours.
3
The Right Fit, Guaranteed
Work with your new SQL developer for a trial period (pay only if satisfied), ensuring they're the right fit before starting the engagement.

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 in under 2 weeks 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 SQL Developers are in high demand.

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