Senior Back End Software Engineer for Cellebrite

Kyiv, Amosova, Ukraine



On behalf of Cellebrite, Ciklum is looking for a Senior Back End Software Engineer to join our team. You will join and be part of the leading company in the world when it comes to digital forensics investigations – Cellebrite.

About Client

Digital data plays an increasingly important role in investigations and operations of all kinds. Making data accessible, collaborative and actionable is what Cellebrite does best. As the global leader in digital intelligence deployed in 150 countries, it provides law enforcement, military, intelligence, and enterprise customers with the most complete, industry-proven range of solutions for digital forensics, triage and analytics.

By enabling access, sharing and analysis of digital data from mobile devices, social media, cloud, computer, cellular operators and other sources, its products, solutions, services and training help customers build the strongest cases quickly, even in the most complex situations. As a result, the company is the preferred one-stop shop for digital intelligence solutions that make a safer world more possible every day.

Founded in 1999, Cellebrite is known worldwide for innovation, commitment to its customers’ missions, and technical expertise.  With HQ in Israel the company has more than 750 employees across the globe, with dedicated Sales operations in the United States, Israel, Brazil, United Kingdom, Germany, Singapore and Australia.

If making things done is your second name, if making product requirements become real, from the design to the deployment cycle is something get you excited then your place is with us!

We are looking for a Senior Software Engineer with excellent programming skills. The job consists of using software engineering best practices for designing, developing, implementing, documenting, bug fixing and enhancements of a new Product. You must have a vast experience in building high-performing, scalable, enterprise applications. You will be working as a team-member closely with other software engineers, development and product manager.


  • Take ownership of the project and drive it from the design to the deployment cycle
  • Designing, developing, implementing, documenting, bug fixing and enhancements of a new product
  • Be part of an amazing fast-paced team, working closely with other software engineers, development and product manager
  • Show passion, innovation, and creativity in building products



  • 5+ years of experience with back end development using .NET/C#/Njs/Java
  • Strong understanding of OOP, TDD, SW architecture designs and patterns
  • Experience in performance, profiling and optimization of multithreaded .Net applications
  • Experience with Dockers and cloud services
  • Experience with Scrum methodology
  • BA/B.Sc. in Computer Science or equivalent


  • DBs experience
  • Elasticsearch experience
  • Experience with a CI/CD environment

Personal skills

  • Team player with strong communication skills, capable to work with multiple interfaces
  • Ability to deliver on time
  • Independent, creative and versatile
  • High standards of code quality, testing and performance

What's in it for you

  • Dynamic and challenging tasks
  • Team of professionals: learn from colleagues and gain recognition of your skills
  • Continuous self-improvement
  • Trainings
  • Knowledge sharing meetings