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Senior Software Engineer

Tel Aviv, Israel


We are Upsolver. Our mission is to turn cost-effective cloud data lakes into easy-to-use repositories for all data practitioners, by eliminating the lakes’ notorious engineering complexity. Upsolver cuts 95% from the tedious process of preparing event data for analytics and machine learning, using a visual SQL-based interface, a cloud-native data platform, and deep technology for stream-processing, indexing, and eventually-consistent file systems.

Upsolver is already serving data-driven customers around the world, processing hundreds of petabytes every month Upsolver’s platform is recommended repeatedly by AWS for its unique ease-of-use for even the most challenging use cases and it’s the only officially recommended partner for AWS Athena service. We are a small, highly ambitious team with deep technical expertise who love to simplify and scale data infrastructure.


Treat the company like it’s yours and earn the customer’s trust; while we must work together as one team, we value integrity first by treating our co-workers, customers, and partners like we would like to be treated ourselves. We obsessively listen to our customers and our teammates to truly understand. We believe in creating the best technology for big data. For us, this means always insisting on the best possible processing performance, the lowest possible infrastructure cost, elasticity, and flexibility to support any possible processing use case. We achieve this by simplifying and inventing solutions that are an order of magnitude easier compared to what our customers currently use. Finally, we value communicating fearlessly by disagreeing and committing. Harmony can be the enemy of excellence and quality. We believe in challenging decisions and deliverables when we disagree, even when doing so is uncomfortable or exhausting. We expect our team to be tenacious and not to compromise for the sake of social cohesion. Once a decision is determined, commit wholly.

Upsolver is looking for Senior Software Engineer

We help developers manage high-volume data streams with minimal data engineering background.

Upsolver is building a cloud data lake platform that processes petabytes of data every week. We help data-intensive organizations bring their data lake closer to the consumer. Our product is one of a kind, it reduces the time needed for big data projects by an order of magnitude while keeping things powerful, with a simple user interface.

If you want to:

  • Work with a small and highly capable team.
  • Build distributed systems.
  • Deploy features every day.
  • Gain a lot of experience in a short time.
  • Have a major impact on the product you work on.
  • Accumulate a rich knowledge working with high-performance databases.
  • Write highly performant code.

And you have all of these qualities:

  • 10+ years experience in Java / Scala / C# / C++ / Other similar languages.
  • Take responsibility for the code you wrote, and for the code you didn’t.
  • Strive to do the best work you can.
  • Focus – know what’s important and what’s less.
  • Team player – put your teammates before your tasks.

And any knowledge in one or more of the following:

  • Working with Linux, bash scripts, terminal, etc’…
  • Java & JVM.
  • Scala.
  • Experience with cloud providers (AWS, GCP, Azure).
  • Docker.

Upsolver embraces diversity. We are proud to be an equal opportunity workplace and do not discriminate on the basis of sex, race, colour, age, sexual orientation, gender identity, religion, national origin, citizenship, marital status, veteran status, or disability status.

Apply Now!