Senior Backend Developer

Tel Aviv



About us

At Solidus, we believe blockchain and digital assets offer an opportunity to transform finance and make it more inclusive, transparent and efficient. Our team uses its 20-year experience developing Wall Street-grade FinTech to build crypto-native market surveillance and compliance infrastructure. Digital asset firms globally use our products to detect, investigate and report compliance threats, manipulation and fraud in order to protect investors, provide transparency and comply with government regulation. 

learn more about Solidus Labs' story and values.

The Position

Solidus Labs is a young startup, and as such, we’re looking for very independent developers who are looking to make an impact and can hit the ground running.

We aim for versatile and efficient people, who are comfortable with a fast-paced R&D environment that deals with challenging, interesting products.
But being independent does not mean being a soloist, our ideal candidate is a team-player, who likes to weigh-in on the work that’s being done in order to push out the best possible product we can achieve.

We’re building data-intensive systems at scale, complete with data-science algorithms and pipelines, that all need to meet production-grade standards; For that, we need engineers who can build scalable, maintainable systems using clean, readable code.

Lastly, culture is very important to us, so we’re aiming for easy-going, kind people who are fun to work with. We’re also a flexible, family friendly workplace that understands that different people have different constraints and preferences, and we aim to cater to that, within the realm of the reasonable.

We are seeking an outstanding Senior Backend Developer to join our Tel Aviv office. This is a great opportunity to join a young, VC-backed, fast growing start-up that encourages its employees to innovate and implement their ideas.


  • Play a key role in building a large scale, highly responsive, resilient and secure system to handle storage of very large datasets.
  • Develop technical specifications, high level/detailed design, testing strategies, and implementation plans from business requirements
  • Manage end-to-end systems development cycle from requirements analysis, coding, testing, UAT and maintenance
  • Work in a fast-paced environment
  • Perform code reviews and mentor junior team members

Required skills

  • Experienced backend developer with knowledge in Java/C#/Scala
  • Deep understanding in OOP concepts
  • Great interpersonal skills and a team player
  • Prior experience with data- Kafka, various DBs, Spark  - advantage
  • Experience with microservice architecture and containerization technologies - advantage
  • Significant experience required with multithreading and asynchronous programming - advantage
  • Python experience - advantage
  • Fintech experience - advantage

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