Hire the Top 3% of Freelance RocksDB Developers

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

No-Risk Trial, Pay Only If Satisfied.

Hire Freelance RocksDB Developers and Engineers

Ahmed Farghal

Freelance RocksDB Developer
United KingdomToptal Member Since March 17, 2015

Ahmed is a software and systems engineer carrying over 15 years of experience designing and implementing highly scalable applications. He is mainly a C++, Rust, Python, Scala, and Java developer but can fluently work with nearly 10 programming languages and frameworks. He is a functional programming evangelist, the author of a book titled "Getting Started with Memcached," and a reviewer of several Python programming books.

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Halil Ayyildiz

Freelance RocksDB Developer
NetherlandsToptal Member Since October 22, 2020

With more than a decade of professional experience, Halil is a software developer with in-depth and broad expertise in back-end systems and cloud services. He also has hands-on experience in the reliability and scalability of planet-scale cloud systems. Halil is a lifelong learner and software expert who chooses the proper tools and algorithms to best solve business problems.

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Mohamed Elawadi

Freelance RocksDB Developer
NetherlandsToptal Member Since November 29, 2017

Mohamed is a software engineer with seven years of experience. While in college, he worked on open source projects and, after graduation, for two companies. His first jobs were building the back end for a real estate eCommerce platform and making the cloud infrastructure. Also, he worked on a configuration management system, a cloud management platform, a grid operating system, and an IaaS. His engineering mindset and practical, step-by-step approach with clients distinguish his work.

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Florent Espanet

Freelance RocksDB Developer
FranceToptal Member Since September 22, 2022

Florent is a back-end engineer with ten years of experience designing and building highly scalable products. He worked for Datadog and two French startups that became unicorns, LumApps and Back Market, and led a team of 15 back-end engineers. Florent is a polyglot (Python, Go, Java) specializing in distributed services deployed on AWS or GCP using Kubernetes.

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Roman Shevchenko

Freelance RocksDB Developer
SerbiaToptal Member Since July 3, 2019

Roman is a full-stack developer and database designer with great attention to detail and team spirit. He takes the initiative to communicate ideas or architectural suggestions to maximize efficiency and minimize expense and effort, which is a win-win for everyone. Roman's areas of expertise include Node.js, TypeScript, .NET, Java (Kotlin), Go, PHP, Transact-SQL, MySQL, NoSQL, and interoperations between them, both on-prem and cloud deployment, design and implementation of APIs and protocols.

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João Rocha

Freelance RocksDB Developer
RomaniaToptal Member Since October 13, 2020

João has extensive experience developing data applications using a broad range of tools and technologies across different industry sectors. João can effectively apply data warehousing and data engineering methods and techniques to solve complex data problems using relational databases, the Hadoop ecosystem, and cloud infrastructure.

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Carlos Guerreiro

Freelance RocksDB Developer
FinlandToptal Member Since April 23, 2013

Carlos is an exceptional data generalist who brings vast experience in the design, implementation, and validation of data-intensive systems to all of his projects, along with deep expertise in machine learning and real-time stream processing. He has worked in the eCommerce and media industries, working for large corporations and startups. Carlos is a versatile engineer and looks forward to his next challenge.

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James Nicolson

Freelance RocksDB Developer
United StatesToptal Member Since July 6, 2020

James is a leader and engineer with deep expertise in technology solutions for the financial services sector. He integrates business and financial strategy with technology, data and software architecture, design, and coding. Believing in the power of knowing a lot about a lot of things, James connects the dots, creates simplicity, rolls up his sleeves to do the work, and cultivates great teams.

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David Dai

Freelance RocksDB Developer
United StatesToptal Member Since January 29, 2020

David has extensive experience in building machine learning and deep learning (DL) solutions at top companies, including Apple, Google, and Facebook, unicorn startups, and academia, as he has a PhD from Carnegie Mellon U. He holds multiple patents in DL-based medical imaging tech and large-scale AI systems. David has grown an AI team to 60+ as the director and tech lead.

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Koen Deschacht

Freelance RocksDB Developer
BelgiumToptal Member Since September 30, 2019

Koen is a passionate software developer with a PhD in machine learning. He's worked for startups and enterprise clients and has experience with a wide range of technologies (machine learning, web apps, web scraping) and languages (Java, JavaScript, Python, Rust). With a love of learning, excellent communication skills, and experience leading and working teams of all sizes, you can be sure Koen will hit the ground running on your project.

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Soner Güzeloglu

Freelance RocksDB Developer
NetherlandsToptal Member Since December 24, 2020

Soner is a data engineer and developer specializing in end-to-end data pipelines for both batch and streaming needs. He excels at building data-intensive applications with state-of-the-art technologies and has delivered projects in the domains of eCommerce, airline, and finance. Soner brings his passion, devotion, and unabated curiosity for computer science to every project he takes on.

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

The Right Fit, Guaranteed

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


  • How are Toptal RocksDB developers different?

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

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

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

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

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