Hire the top 3% of freelance Cassandra developers.

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

No-Risk Trial, Pay Only If Satisfied.

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

Brad Rozran, Optimizely

Trusted by leading brands and startups

Our Exclusive Network of Cassandra Developers

Egor Polishko

Cassandra Developer

Egor has been passionate about computers since he was a child and is now a seasoned software developer with over 7 years of professional experience. He has... proven himself by developing various complex, clever, and interesting solutions.  

Hire Egor

Reuben Firmin

Cassandra Developer

Reuben is an experienced software architect and engineer with significant technical and project management experience. He boasts expertise in big data, data... warehousing, and scalable and distributed applications. He excels with Java, relational and NoSQL databases, and web technologies. 

Hire Reuben

Jonathan Rhone

Cassandra 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. 

Hire Jonathan

Hire Cassandra 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 Cassandra developer for your project. Average time to match is under 24 hours.
3
The Right Fit, Guaranteed
Work with your new Cassandra developer for a trial period (pay only if satisfied), ensuring they're the right fit before starting the engagement.

FAQs

  • How are Toptal Cassandra developers different?

    At Toptal, we thoroughly screen our Cassandra developers to ensure we only supply experts of the highest caliber. Of the more than 100,000 people who apply to join the Toptal network each year, we accept fewer than 3%. You'll work with engineering experts (never generalized recruiters or HR reps) to understand your goals, technical needs, and team dynamics. The end result: expertly-matched talent from our network, hand-selected to fit your business needs.

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

    We make sure that each engagement between you and your Cassandra 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.

  • How fast can I hire Cassandra developers through Toptal?

    Depending on availability and how fast you can progress, you could start your no-risk trial with a Cassandra developer within 48 hours of signing up. Most of our engagements start within 2 weeks of discussing your project with us.

Tap Into World-Class Talent

  • 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

    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

    Hire in under 2 weeks and scale your team up or down as needed, no strings attached.

  • 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

    Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.

  • Expert Talent Matching

    Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.

Top Cassandra Developers are in high demand.

Get Started