Toptal is a marketplace for top NoSQL developers, engineers, programmers, coders, architects, and consultants. Top companies and start-ups choose Toptal NoSQL freelancers for their mission-critical software projects.
We've been blown away by the level of talent we've been able to hire through Toptal.
Jonathan Rhone
NoSQL Developer
Jonathan is a full-stack engineer who's as comfortable working on large-scale distributed systems as he is on client-facing single-page web apps. Jon also e...xcels at working with big data, and has frequently worked on a petabyte scale.
Randle Unger
NoSQL Developer
Randle has 15 years of experience delivering software products and leading technical teams across diverse environments, languages, and roles. He has expert-...level Scala, Java, Kotlin, JavaScript, ES6, and Node.js development skills, and he's also proficient in software and systems architecture, scalability, and availability.
In addition to hands-on development experience, Randle has five years of experience in product management.
Kostis Dadamis
NoSQL Developer
Kostis is an experienced Ruby, Rails, and Java developer who is product-driven, eager to solve hard problems using any technology, and ready to participate... in any stage of product development. He has vast working experience in several other languages and frameworks, such as Javascript, Python, iOS, and Android, as well as system architecture. He has released a Ruby gem and published blog posts regarding research in mobile software development.
Sergey Asatryan
NoSQL Developer
Sergey is a hardworking and detail oriented full-stack web architect with 12 years experience. He is as comfortable working with both startups and enterpris...e solutions and focus on directed growth, technical solutions to reduce bottlenecks and creative strategy.
Levon Arkelatyan
NoSQL Developer
Levon has more than a decade of experience creating various software apps from mobile and web to EDA and trading systems. He began his career as a C++ devel...oper then switched to back-end (PHP, Node.js) and iOS development. He has worked for big companies and small startups. Levon started freelancing six years ago and has been doing it full-time in the past few years. He also believes that good communication is crucial to remote project work.
Dino Causevic
NoSQL Developer
Dino has over five years of experience as a software developer. For the past two years, he has worked in Java and related technologies, mostly in implementi...ng big data solutions using NoSQL technologies and in implementing REST services. He also has experience with .NET and PCI DSS security standards and with REST solutions using Python combined with established frameworks.
Subin Sebastian
NoSQL Developer
Subin is a full-stack web developer who is always looking forward to working on challenging assignments. He loves test-driven development and ensures high q...uality in all his deliverables. He takes pride and responsibility in his work.
Vladimir Veta
NoSQL Developer
Vladimir is a highly motivated lead developer and systems architect. He has exceptional experience in developing robust enterprise applications, including l...arge-scale business applications and high-load mobile applications.
Khaled Yacout
NoSQL Developer
Khaled is a software engineer who's passionate about solving complex problems by designing algorithms and computer software. He's able to learn and adapt to... any technology and has a BS degree in computer engineering. He's experienced in creating back-end server apps using RoR, Node.js as well as front-end web apps using Angular and React. Moreover, he's worked as a project manager—leading teams in the development of client products.
Ghassan Hallaq
NoSQL Developer
Ghassan is senior solution architect with over 20 years of experience at companies like CN, Morgan Stanley, and TD Bank. He has also architected a lot of bi...g data solutions, and he is an expert in applying AI and machine learning in his solutions.
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Get StartedWe make sure that each engagement between you and your NoSQL 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.
Depending on availability and how fast you can progress, you could start your no-risk trial with a NoSQL developer within 48 hours of signing up. Most of our engagements start within 2 weeks of discussing your project with us.
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.
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.
Hire in under 2 weeks and scale your team up or down as needed, no strings attached.
We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.
Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.
Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.
Top NoSQL Developers are in high demand.
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